BG3

Honor Companion

Honour Mode — No margin for error

Act 2: The Cursed Lands & The Apostle of Myrkul

Complete Honour Mode guide for the Cursed Lands. Light management, Kar'niss ambush, Moonrise Towers, Gauntlet of Shar, and the most dangerous fight in the game — the Apostle of Myrkul. No margin for error.

Arrival in Darkness — The Shadow Curse

The air changes when you cross the mountain pass. The sky, a brilliant blue just metres ago, turns to ashen grey then to inky black. Sunlight no longer penetrates. The trees are twisted skeletons, their bare branches reaching toward a sky they will never see again. Welcome to the Cursed Lands — the domain of Shar's Shadow Curse, where light dies and the unprepared die with it.

The Cursed Lands are the graveyard of Honour Mode runs. More runs are lost here than in any other act — not because of the bosses, but because of light management. Without an active light source, your party permanently suffers:

  • Disadvantage on ALL Attack Rolls (hit rate reduced from ~50% to ~25%)
  • Disadvantage on ALL Perception checks (ambushes impossible to detect)
  • 2d6 necrotic damage per turn in deep shadow zones (average 7 damage/turn = death in 3-4 turns on a spellcaster)

BRUTAL STATISTIC: A character with 40 HP (typical level 5-6) dies in 6 turns just by standing in deep shadow without light. Add the Disadvantage on attacks and the inability to perceive enemies, and every unprepared combat is a death sentence.

The first and only priority upon arrival is to obtain a permanent light source. Two options exist, and one is vastly superior.


The Pixie's Blessing vs The Moon Lantern

Option A (RECOMMENDED): The Kar'niss Ambush — The Pixie's Blessing

Kar'niss is a Drider — a half-drow, half-spider abomination — who carries a Moon Lantern containing a captive Pixie. He leads a convoy through the Cursed Lands. You can intercept him on the road between the pass and the Last Light Inn.

How to trigger the ambush: Talk to the Harpers at the pass camp. They offer to set up an ambush on the convoy. Accept, position yourself at the marked points, and wait.

The fight against Kar'niss:

  • Kar'niss: 120 HP, AC 17, 3 melee attacks (+8, 2d8+4 each), casts Darkness on himself as a Reaction
  • Escort: 2 Shadows (40 HP, AC 12) + 3 Goblins (7 HP)
  • Harper Allies: 4 Harper Rangers (~30 HP each) who fight alongside you

Turn 1 Strategy: Focus all DPS on Kar'niss. The Harpers handle the escort. With Great Weapon Master active and a Strength Elixir, your main DPS deals ~22 damage per attack. In 2 turns with Extra Attack, that is ~88 damage — 73% of Kar'niss's HP. Add a level 2 Divine Smite on the first hit (3d8 radiant = ~13.5 damage), and Kar'niss falls on Turn 2.

After the fight: Pick up the Moon Lantern. DO NOT EQUIP IT. Open it and free the Pixie. She grants you the Pixie's Blessing — a permanent protection against the Shadow Curse that applies to the entire party and takes no equipment slot.

Why free the Pixie? The Moon Lantern also works, but it must be held in hand by a character. This means that character loses their shield or second weapon — a loss of 2 AC on a tank or massive damage loss on a DPS. The Pixie's Blessing is passive and free. The choice is mathematical.

Option B (FAILSAFE): Balthazar's Moon Lantern

If you miss the ambush (it is timed — waiting too long at the pass lets the convoy pass), the backup Moon Lantern is found in Balthazar's quarters at Moonrise Towers.

🛡️ ALTERNATIVE

Objet manqué

Pixie's Blessing (Kar'niss missed or Pixie killed)

Plan B — Alternative

Balthazar's Moon Lantern via infiltration at Moonrise Towers — must be held in hand

If the convoy ambush is missed or the Pixie is accidentally killed

If you have neither option, the Daylight spell (level 3) works as a temporary substitute — but it consumes a Spell Slot AND your caster's Concentration. It is a plan C, not a viable plan.


The Last Light Inn — The Survival HQ

The Last Light Inn is the only safe location in the Cursed Lands. Protected by the blessing of Dame Isobel, it is bathed in a supernatural golden light that repels the Shadow Curse. It is your base camp, your merchant hub, your rest location — and your point of no return if Isobel dies.

Isobel — The Absolute Protection

Isobel is a Cleric of Selûne who maintains the light barrier around the Inn. If she dies, the entire Inn falls into shadow — the Harpers, the Tieflings, the merchants, everyone is cursed and becomes hostile Shadows. Your base camp is destroyed. Your merchants are lost. Your run is nearly impossible to finish.

RED ALERT: Marcus's attack is a scripted event. Shortly after your arrival, Marcus — a winged vampiric spawn — attacks the Inn with the explicit order to kidnap Isobel. If Marcus hits Isobel even once with his teleportation ability, she disappears and dies.

Marcus's Attack — Defence Protocol

Matrice d'Urgence — Marcus — L'Attaque de la Tour

1 mécanique(s) létale(s) détectée(s)

Protection d'Isobel — Priorité Absolue

LÉTAL

Menace

Si Marcus touche Isobel avec sa téléportation, la Tour tombe dans l'ombre. Tous les PNJ deviennent des Ombres hostiles. Votre camp de base est détruit.

Contre-mesure

Lancez Sanctuaire sur Isobel AVANT le combat. Barricadez les fenêtres avec des caisses. Gardez Contresort en réaction. Éliminez Marcus en 2-3 tours avec des dégâts radiants (×2).

Marcus arrives with 2-3 flying spawn. The fight itself is not difficult (Marcus has ~90 HP, AC 15), but a single round where Isobel is unprotected can end your run.

4-step defence protocol:

As soon as the dialogue with Isobel ends, cast Sanctuary on her immediately. Sanctuary is a level 1 Bonus Action — it forces Marcus to succeed on a Wisdom Saving Throw (DC = your spell DC, typically 14-15) to target Isobel. If he fails, he must choose another target. This is your safety net.

Advanced tip: Before triggering the dialogue, place crates and barrels in front of the 2nd floor windows where Isobel is located. Marcus enters through the windows — if he has to spend his movement getting around obstacles, he loses an entire turn reaching Isobel. One more turn for your party = Marcus eliminated before he touches her.

Keep Counterspell in reserve. Marcus can cast Hold Person on Isobel to paralyse her, then teleport her. If your caster has Counterspell prepared and is within range (18m), block this spell immediately. Marcus's spell is level 2 — your level 3 Counterspell succeeds automatically.

Marcus is undead. Radiant damage is doubled on him. A level 2 Divine Smite on a critical hit deals 6d8 radiant = 27 average damage, doubled to 54. Add weapon damage, and Marcus falls in a single critical hit.

🛡️ ALTERNATIVE

Objet manqué

Sanctuary fails or is not prepared

Plan B — Alternative

Physically position a tank character BETWEEN Marcus and Isobel — block the passage with your body + Opportunity Attack

If no caster has Sanctuary prepared

Recruitment and Inn Merchants

Jaheira is a high-level Druid. Her main asset is her versatility: she can tank in Wild Shape (Bear = 30 temporary HP + AC 11 + Resistance to everything except Psychic), heal with Healing Word, and control with area spells. Do NOT bring her into optional fights — if she dies, you lose a critical ally for Act 3.

Dammon (Tiefling blacksmith) is the most important merchant at the Inn. He sells the Flail of Ages — a +2 flail with 1d6 extra fire damage and slow. Excellent on a Cleric or Paladin in the off-hand. Dammon also forges weapons from Infernal Iron if you brought some from Act 1.

Rest Management at the Inn: The Inn is your safe rest base. Take advantage: take a Long Rest after each significant exploration. Strength Elixirs expire on rest, so only consume them before a planned fight. Save your Short Rests for Hit Dice recovery between explorations.

🎯 Agility Armour (Bard): Dammon sells the Yuan-Ti Armour. If you do not have Agility Armour, take it. It adds your full Dexterity modifier to your AC, making you untouchable.

🔱 Transition Weapon (Throwzerker): Quartermaster Talli sells an excellent Halberd (+2) if you want to vary from the Returning Pike while waiting for Act 3. Also buy all her Hill Giant Strength Elixirs!

🛡️ Untouchable AC (Bard): Buy the Yuan-Ti Scale Mail from Quartermaster Talli. It lets you add your full Dexterity modifier to your Armour Class. With a shield, you will become an untouchable tank while staying at range.

🥋 Key Equipment (Monk): Buy the Hat of Uninhibited Kushigo from Quartermaster Talli. It adds a bonus to Saving Throws and your unarmed attacks. This is your definitive helmet.

☀️ The Rings of Light (Cleric): In the cellar beneath the Inn, behind a destructible wall, find the Coruscation Ring. It applies even more Radiant Orbs to enemies. You become a blinding spotlight.

🧙‍♂️ The Ultimate Robe (Sorcerer / Warlock): Absolutely save the Tieflings from the Moonrise Towers prison! Upon returning to the Inn, Alfira will reward you with the Potent Robe. It adds your Charisma modifier to your Cantrips (like Eldritch Blast). This is colossal.


Rosymorn Monastery — The Blood of Lathander

Before diving into Moonrise Towers or the Gauntlet of Shar, make a detour to Rosymorn Monastery northeast of the Cursed Lands. This is where the Blood of Lathander is found — the weapon that transforms the Apostle of Myrkul fight from a nightmare into a manageable encounter.

The Stained Glass Puzzle

The Monastery is a placement puzzle. Four ceremonial weapons must be placed on the corresponding altars before the stained glass windows. The weapons are scattered throughout the monastery — two on the ground floor, one in the basement, one carried by a wandering Ghost Knight.

Blood of Lathander Statistics:

  • Damage: 1d6+3 bludgeoning + 1d6 radiant = average 10.5 per hit
  • Blinding Aura: All Undead within a 6m radius are automatically Blinded at the start of each turn (no Saving Throw!)
  • Solar Shield: 1×/Long Rest — resistance to all damage + reflects 2d8 radiant to melee attackers for 3 turns
  • Emergency Resurrection: If the bearer drops to 0 HP, they are automatically restored to 1 HP (1×/Long Rest)

Why this is the most important weapon of Act 2: The Blinding Aura works on the Apostle of Myrkul — an Undead boss. A blinded boss cannot use its Gaze of the Dead (requires line of sight), cannot target your allies individually, and has Disadvantage on all its attacks. This is the difference between a 15-minute fight and a wipe on Turn 3.

🛡️ ALTERNATIVE

Objet manqué

Blood of Lathander (Monastery puzzle unsolved)

Plan B — Alternative

+2 radiant mace from the Last Light Inn merchant — no Blinding Aura, but radiant damage remains effective against Undead

If the Monastery puzzle is unsolved or the Ghost Knights are too difficult

👑 THE BARD'S GRAIL (Absolute Control): In the basement of the Mason's Guild in Reithwin, search for the Helmet of Arcane Acuity. This is the build's centrepiece: each weapon attack increases the DC of your spells. You will be able to paralyse any boss with a 100% success rate after a single round of shooting.

🗡️ The Execution Amulet (Assassin): Kill the surgeon Malus Thorm and loot his corpse for the Surgeon's Subjugation Amulet. Since the Assassin guarantees critical hits on surprise attacks, this amulet will let you paralyse your primary target on the very first turn, sealing their fate.


Moonrise Towers — The Cursed Citadel

Moonrise Towers is a ruined city, once thriving, now transformed into the bastion of Ketheric Thorm and his Absolute Moon fanatics. The atmosphere is oppressive: greenish torches illuminate streets paved with corpses, cultists whisper prayers to Shar, and the shadow of the Gauntlet of Shar looms above everything.

Entering Moonrise Towers

The entrance is guarded. Two options:

  1. Persuasion DC 14: With CHA 16 (+3 Persuasion + 3 Proficiency = +6), you need an 8+ on the d20 = 65% success rate. If you wear Charisma equipment (CHA +1 Amulet, etc.), the DC drops further.
  2. Cultist disguise: If you recovered an Absolute Moon cultist robe (from Act 1 enemies), equip it. Entry is then automatic, no dice roll.

Honour Mode: Always take the option without a dice roll. A failure at the Moonrise Towers gate triggers a fight against 8+ guards — a fight you can win, but which consumes precious resources and can cost a life if the dice are unfavourable.

Moonrise Towers Merchants

Moonrise Towers contains three essential merchants. Buy everything you need before triggering anything in the city — once hostilities begin, the merchants disappear.

Roah Moonglow — The main arms dealer. She sells:

  • The Halberd of Vigilance: 1d10+2 slashing, permanent Advantage on Initiative, Surprise Immunity. This is the most underrated weapon in the game. Initiative determines who acts first in combat — with Advantage, your average initiative goes from 10.5 to 13.8 (calculation: E[max(d20,d20)] = 13.825). Going first means buffing before the enemy acts, which in Honour Mode is the difference between life and death.

Araj Oblodra — The Drow alchemist. Two critical items:

  • Astarion's Vigour Potion: If Astarion is in your party, you can ask him to bite Araj. She then crafts a potion that gives Astarion +2 to Attack Rolls for 3 Long Rests. It is a free, unique buff.
  • The Martial Exertion Gloves: Proficiency with ALL weapons. Perfect if your spellcaster wants to use a martial weapon without multiclassing.

Lann Tarv — The goblin quartermaster. He sells enchanted ammunition (+2 Arrows, +1 Crossbow Bolts) and alchemical components. Less of a priority than the previous two, but +2 Arrows are excellent on a Ranger or archer Rogue.

💪 The Permanent Strength Serum (+2): Go see Araj Oblodra on the ground floor. Force Astarion to bite her. As a reward, she will give you the Potion of Everlasting Vigour. Drink it with your Barbarian for a permanent +2 to Strength, breaking the 20 cap!

💍 The Critical Hit Engine (Lockadin): At Araj Oblodra's, you must buy the Risky Ring. You will have Advantage on ALL your attacks. This is what lets you guarantee your critical hits to trigger your devastating Divine Smites. Also buy the Halberd of Vigilance from Lann Tarv.

🔫 The Magic Crossbow (Bard): Buy Ne'er Misser from Roah Moonglow. It is a hand crossbow that deals force damage (bypassing physical resistance of Act 2 and 3 bosses).

The Potent Robe

In Balthazar's quarters (accessible via Stealth or after his elimination), you will find the Potent Robe — a light armour that grants +22 temporary HP at the start of each combat AND a +1 bonus to spell DC. It is the best armour for a spellcaster until Act 3.

Rest Management at Moonrise Towers: Do NOT take a Long Rest inside Moonrise Towers. Random night events can trigger fights against cultists. Return to the Last Light Inn for your rests — the journey is short and danger-free if you have the Pixie's Blessing.


The Gauntlet of Shar — Zero Risk, Zero Improvisation

The Gauntlet of Shar is a dungeon dedicated to the goddess of shadow. Three trials, a necromancer's laboratory, and access to the Shadowfell depths. In Honour Mode, the objective is simple: complete the trials with minimum risk and retrieve the Nightstones without triggering any optional combat.

Trial of Faith — The Maze of Darkness

The Trial of Faith is a maze in total darkness. The floor is a chasm except for an invisible path. One misstep = falling into the void = instant death in Honour Mode.

The risk-free solution: The Misty Step spell (level 2, Bonus Action) lets you teleport a character directly to the arrival platform — visible from the entrance. No maze, no invisible path, no fall risk.

Alternative: The Fly spell (level 3) also works, but consumes a higher-level slot. If you have neither Misty Step nor Fly, cast Daylight to reveal the path — the safe tiles glow faintly under magical light.

Trial of Cunning — Infiltration

The Trial of Cunning requires you to cross a room filled with hostile Shadows without being detected. The Shadows have a passive Perception of 14 — against a typical Stealth of +5 to +7, that is a roll of 7-9+ needed = ~55-65% success rate per character. With 4 characters, the probability that ALL pass is ~11-18%. Unacceptable in Honour Mode.

The solution: Invisibility (level 2, Concentration) renders a character invisible. Cast it on each character individually and cross one by one. Invisibility nullifies all visual detection — only noise (Stealth) counts, and the Shadows do not have enhanced auditory Perception.

Slot calculation: 4 castings of Invisibility = 4 level 2 Spell Slots. At this stage of the game (level 6-7), your party should have 6-8 level 2 slots across all casters. It is a heavy investment but eliminates 100% of the risk.

Trial of Pain — The Controlled Fight

The only trial that requires combat. You face mirrors of yourselves — dark copies of your party with your stats but without your magic items. The fight is calibrated to be doable, but in Honour Mode, a crit from your own copy can be devastating.

Strategy: Focus DPS on the copy of your spellcaster first — it can cast control spells (Gale's copy = Counterspell + AoE). Then the tank's copy (harmless but takes long to kill). Save the Rogue's copy for last — its Sneak Attacks hurt but it is fragile.


Balthazar — The Shadowfell Trap

Balthazar, necromancer of Myrkul, is Act 2's intermediate boss. He is a spellcaster with 180 HP, AC 16, and the ability to summon undead continuously. But the real threat is not Balthazar himself — it is where you fight him.

ABSOLUTE RULE: NEVER Fight in the Shadowfell

Balthazar, Nécromancien de Myrkul

Acte 2Gantelet de Shar — Laboratoire

PV 180
CA 16
FOR
10
+0
DEX
12
+1
CON
16
+3
INT
20
+5
SAG
14
+2
CHA
12
+1

Phase Unique — Nécromancien

Balthazar invoque des morts-vivants et lance des sorts nécrotiques puissants. Son Golem de Chair le protège tant qu'il est en vie.

Rayon Nécrotique

Attaque à distance. +10 au toucher, 3d8 dégâts nécrotiques. Réduit les PV max de la cible du montant de dégâts infligés.

3d8 necrotic

Invocation de Morts-vivants

Invoque 2-3 squelettes ou zombies à chaque tour. Ils peuvent pousser les personnages dans le vide si le combat a lieu dans la prison de Chantsenuit.

Flétrissure

Sort de niveau 4. 8d8 dégâts nécrotiques (JdS CON pour moitié). Peut one-shot un personnage avec peu de PV.

8d8 necrotic

Immunité : poisonnecrotic
nécromancienmyrkulgantelet-de-shar

Matrice d'Urgence — Balthazar, Nécromancien de Myrkul

1 mécanique(s) létale(s) détectée(s)

Piège de la Prison de Chantsenuit

LÉTAL

Menace

Si vous combattez Balthazar dans la prison de Chantsenuit (Gisombre), ses sbires morts-vivants vous pousseront dans le vide. C'est un Game Over INSTANTANÉ en Mode Honneur — aucun jet de sauvegarde.

Contre-mesure

NE COMBATTEZ JAMAIS Balthazar dans la prison. Attaquez-le dans son laboratoire au sein du Gantelet de Shar. Fermez la porte derrière vous pour empêcher les renforts.

Lanceur de sorts — Flétrissure & Invocations

DANGER

Menace

Balthazar lance Flétrissure (8d8 nécrotique) et invoque des morts-vivants en continu. Son Golem de Chair absorbe les dégâts et le protège.

Contre-mesure

Lancez Silence sur Balthazar au Tour 1 pour bloquer TOUS ses sorts. Éliminez le Golem de Chair en priorité avec des dégâts de feu (vulnérabilité). Sans sorts, Balthazar est inoffensif.

RED ALERT — INSTANT GAME OVER: If you fight Balthazar in the Nightsong prison (Shadowfell), his undead minions push you into the void. There is no Saving Throw. There is no Reaction. It is an infinite fall — instant death, end of the Honour Mode run. Hundreds of players have lost 30+ hour runs to this trap.

Strategy: Kill Him in His Office

The only viable strategy is to trigger the fight in Balthazar's laboratory within the Gauntlet of Shar — an enclosed space with walls and solid ground, no chasm.

Engagement protocol:

Before engaging, close the laboratory door. The undead reinforcements patrolling the corridor will not be able to enter. This reduces the fight from 8 enemies to 4: Balthazar, his Flesh Golem, and 2 initial skeletons.

Balthazar is a pure spellcaster. All his spells have a verbal component — meaning Silence completely negates them. Centre Silence directly on him. As long as the 6m radius zone covers his position, he cannot cast any spell: no Blight (8d8 necrotic), no Necrotic Ray (3d8), no summons. He is reduced to his pathetic melee attacks (+2 to hit, 1d6 damage).

What if Balthazar leaves the Silence zone? He spends his movement action to exit the zone, costing him an entire turn of spells. Reposition the zone on your next turn via Concentration. Alternatively, use Command: Halt to force him to remain motionless within the zone.

The Flesh Golem has ~60 HP and a Fire vulnerability — fire damage is doubled. The Everburn Blade deals 1d4 fire per hit, doubled to 2d4. A Fireball (8d6 fire = 28 average, doubled to 56) one-shots it.

Alternative — Death by void (Poetic irony): If you want a quick and stylish method, cast Command: Approach to force Balthazar toward a ledge, then use Shove (STR DC 13) or the Repulsion spell to push him off. Instant death, full XP. The necromancer who pushed players into the void dies by his own mechanic.

🛡️ ALTERNATIVE

Objet manqué

Silence fails (Balthazar manages to leave the zone)

Plan B — Alternative

Blindness + Darkness combo: he can no longer individually target your allies and has Disadvantage on attacks

If your spell DC is below 15 or Concentration is lost

💥 Continuous Damage (Cleric): In the chest room just next to Balthazar, open the heavy chest. You will find the Callous Glow Ring. It adds 2 radiant damage to every illuminated creature. Perfect synergy with your Radiant Orbs!


The Apostle of Myrkul — The Run Killer

This is the most dangerous fight in the game in Honour Mode. More runs are lost here than against the Elder Brain in Act 3. The Apostle of Myrkul is a multi-layered trap: a deceptively simple Phase 1 that lulls your vigilance, followed by a Phase 2 that annihilates unprepared parties in 2-3 turns.

The boss has 280 HP, AC 18, and 3 Honour Mode mechanics that combine into a death machine:

  1. Bone Chill Aura — anti-healing zone of 6m around the central platform
  2. Gaze of the Dead — automatic retaliation: 3d8 necrotic + Frightened 2 turns (no Saving Throw)
  3. Finger of Death — 7d8+30 necrotic (average 61 damage) = one-shot on 95% of characters

L'Apôtre de Myrkul

Acte 2Tour de Hautelune — Sommet

PV 280
CA 18
FOR
22
+6
DEX
14
+2
CON
22
+6
INT
18
+4
SAG
16
+3
CHA
20
+5

Phase 1 — Ketheric Thorm

Ketheric Thorm sous forme humanoïde. Relativement standard mais accompagné d'un Flagelleur Mental qui peut étourdir toute l'équipe.

Attaques Multiples

3 attaques de mêlée. +10 au toucher, 2d6+6 tranchants chacune.

2d6+6 slashing ×3

Rafale Nécrotique

AoE cône. 6d6 dégâts nécrotiques (JdS CON DC 16 pour moitié).

6d6 necrotic

Immunité : poison

Phase 2 — L'Apôtre de Myrkul (Transformation)

0

Ketheric se transforme en Apôtre de Myrkul — un squelette géant avec des Actions Légendaires. L'Aura de Frisson Osseux empêche toute guérison sur la plateforme.

Regard des Morts (Action Légendaire)Légendaire

Riposte automatique quand il est attaqué. Rayon nécrotique qui inflige 3d8 nécrotique et applique l'état Effrayé pendant 2 tours. Pas de JdS.

3d8 necrotic

Doigt de Mort

Sort de niveau 7. 7d8+30 dégâts nécrotiques (JdS CON DC 18 pour moitié). Si la cible meurt, elle se relève en zombie hostile. Nécessite des Néchromites sacrifiés.

7d8+30 necrotic

Vague Nécrotique (AoE)

AoE massive. 4d10 nécrotique à tous les personnages sur la plateforme (JdS CON DC 17). Les personnages effrayés ont le Désavantage au JdS.

4d10 necrotic

Immunité : poisonnecrotic
Vulnérable : radiant
boss-majeurmyrkulmort-vivantacte-2

Mandatory Preparation — BEFORE the Fight

Every minute invested in preparation here saves you hours of frustration. NEVER trigger this fight without checking every point below.

Necrotic Resistance Elixirs reduce necrotic damage by 50%. Finger of Death drops from 61 average damage to 30.5 — survivable for a character with 35+ HP. The Bone Chill Aura and Gaze of the Dead are also necrotic — resistance reduces ALL damage sources in this fight.

The Blood of Lathander is your primary weapon here. Its Blinding Aura (6m) makes the Apostle automatically blinded at the start of each turn — disabling the Gaze of the Dead and granting Advantage on all your attacks. Combined with level 3+ Divine Smite (4d8 radiant, doubled against Undead = 36 average damage), every hit is devastating.

Counterspell is your last line of defence against Finger of Death. This spell is level 7 — your level 3 Counterspell will require an ability check DC 17. With an INT/CHA bonus of +4, you need a 13+ = 40% success rate. If you have a level 4 or 5 slot, upcast Counterspell to increase your chances.


Emergency Matrix — The Apostle

Matrice d'Urgence — L'Apôtre de Myrkul

2 mécanique(s) létale(s) détectée(s)

Aura de Frisson Osseux — Anti-Guérison

LÉTAL

Menace

Tout personnage sur la plateforme de Myrkul NE PEUT PAS être soigné et ne peut pas être réanimé s'il tombe à 0 PV. C'est la mécanique la plus mortelle du combat — un personnage tombé est MORT définitivement.

Contre-mesure

Buffez en amont : Élixirs de Résistance à la Nécromancie, PV temporaires (Armure de Mage, Héroïsme). Protection contre la Mort AVANT d'engager. Le porteur du Sang de Lathandre aveugle l'Apôtre passivement, réduisant massivement les dégâts AoE.

Doigt de Mort — One-Shot Potentiel

LÉTAL

Menace

L'Apôtre utilise les Néchromites (petits squelettes) comme carburant pour Doigt de Mort. 7d8+30 nécrotique = moyenne 61 dégâts. Suffit pour one-shot la plupart des personnages. La victime ressuscite en zombie ennemi.

Contre-mesure

Tuez les Néchromites EN PRIORITÉ avant qu'ils n'atteignent l'Apôtre. Sans Néchromites, il ne peut pas lancer Doigt de Mort. Contresort fonctionne ici — gardez une Réaction disponible.

Regard des Morts — Riposte Automatique

DANGER

Menace

Chaque attaque de mêlée déclenche une riposte : 3d8 nécrotique + Effrayé 2 tours. Pas de JdS. Vos attaquants mêlée se font punir à chaque coup.

Contre-mesure

Gardez vos personnages ESPACÉS pour éviter que l'Effrayé ne se propage. Lancez Ténèbres ou Cécité sur l'Apôtre — s'il est aveuglé, il ne peut PAS utiliser Regard des Morts ni ses AoE ciblées.

Flagelleur Mental — Stun AoE (Phase 1)

DANGER

Menace

Le Flagelleur Mental de la Phase 1 peut étourdir toute l'équipe avec son Souffle Psychique. Un tour perdu en Mode Honneur peut être fatal.

Contre-mesure

Tuez le Flagelleur Mental au TOUR 1 en priorité absolue. Lancez Invisibilité sur votre personnage le plus mobile avant le dialogue — positionnez-le derrière Dame Aylin pour la libérer immédiatement.


Phase 1 — Ketheric Thorm & The Mind Flayer

Phase 1 is a cognitive trap. Ketheric Thorm in humanoid form seems manageable: 3 melee attacks (+10, 2d6+6) and a Necrotic Blast in a cone (6d6, CON DC 16). But the real danger is the Mind Flayer at his side.

KILL THE MIND FLAYER ON TURN 1. This is the most important rule of this fight. The Mind Flayer casts Finger of Death on Turn 2 — 7d8+30 necrotic = average 61 damage. If your healer takes this spell without necrotic resistance, it is a guaranteed one-shot. Worse: if the target dies, they rise as a hostile zombie — your own companion turned against you.

Phase 1 Mathematics:

  • The Mind Flayer has ~75 HP and an AC of 15
  • Your main DPS with GWM + Strength Elixir deals ~22 damage/attack × 2 (Extra Attack) = 44 damage/turn
  • Add a level 2 Divine Smite on the first hit (3d8 = 13.5): 57.5 damage on Turn 1
  • A second attacker with even just 2 attacks at ~10 damage = 20 more = 77.5 total
  • The Mind Flayer is dead on Turn 1 before it even acts

Simultaneously on Turn 1: Your most mobile character (ideally under Invisibility cast before the dialogue) teleports behind Dame Aylin and frees her from her chains. Aylin joins the fight as an ally with ~100 HP and massive radiant damage — she can tank Ketheric while you finish the Mind Flayer.

Phase 1 should last 3-4 turns. Ketheric has ~280 HP in Phase 1 but Aylin helps massively. Do not waste your high-level Spell Slots here — you will need them in Phase 2.


Phase 2 — The Apostle of Myrkul (The Transformation)

When Ketheric drops to 0 HP, he transforms into the Apostle of Myrkul — a giant 10-metre-tall skeleton, avatar of the God of Death. The music changes. The atmosphere changes. And the rules of combat change radically.

Apostle Statistics:

  • 280 HP, AC 18
  • Immunity: Poison, Necrotic
  • Vulnerability: Radiant (damage ×2)
  • 3 Legendary Actions per round

Mechanic 1: Bone Chill Aura (Anti-Healing)

Within a 6-metre radius around the central platform, healing and resurrection are IMPOSSIBLE. Your healing potions, Sanctuary, Healing Word, and Revivify are disabled in this zone. A character who drops to 0 HP within the aura is permanently dead — no death Saving Throws, no stabilisation. Dead.

RULE #1: Your healer MUST stay outside the aura, at 9m+ from the platform. They heal at range with long-range spells. If an ally falls within the aura, use Misty Step to teleport them out of the zone BEFORE any healing attempt.

Mechanic 2: Gaze of the Dead (Automatic Retaliation)

Every time the Apostle is attacked in line of sight, it triggers Gaze of the Dead as a Reaction: a necrotic ray dealing 3d8 necrotic (average 13.5, reduced to 6.75 with resistance) AND applying the Frightened condition for 2 turns. Frightened forces the character to flee — a frightened tank who abandons the front line exposes your backline.

THE COUNTER-MEASURE: Blindness or Darkness directly on the Apostle. A blinded boss cannot use Gaze of the Dead (requires line of sight). The Blood of Lathander does this automatically with its Blinding Aura — this is why it is the mandatory weapon here.

If you do not have the Blood of Lathander: Cast Blindness (level 2, CON Saving Throw). The Apostle has CON +6 — against a DC of 15, it resists on a 9+ = 60% resistance. This is insufficient. Recast each turn. With Darkness (no Saving Throw, 4.5m zone), you can cover the Apostle without it being able to resist — but beware, your melee attackers will also have Disadvantage within the zone.

Mechanic 3: Finger of Death (Potential One-Shot)

The Apostle uses Necromites (small wandering skeletons, ~15 HP each) as fuel to cast Finger of Death. Each casting consumes one Necromite. If there are no more Necromites, it can no longer cast this spell.

7d8+30 = range of 37-86 damage, average 61. With necrotic resistance, the average drops to 30.5 — survivable but painful. Without resistance, a spellcaster with 40 HP has a 78% chance of dying (probability that 7d8+30 > 40).


Turn-by-Turn Rotation — Phase 2

Turn 1: The control caster applies Blindness or Darkness on the Apostle. The Blood of Lathander bearer positions themselves within 6m (Blinding Aura range). Secondary DPS characters eliminate the Necromites (15 HP, AC 10 — one hit is enough).

Turn 2: The Apostle is blinded. This is the moment to use your high-level Spell Slots. Level 3 Divine Smite = 4d8 radiant = 18 average, ×2 vulnerability = 36 per Smite. Weapon attack (Blood of Lathander): 1d6+3 + 1d6 radiant (×2) = 3.5+3+7 = 13.5 per hit. With 2 attacks + 2 Smites = (13.5 + 36) × 2 = 99 damage in one turn from a single Paladin. The Apostle has 280 HP — with Aylin helping, it is 3-4 turns to finish it.

Turn 3 and beyond: Maintain blindness (recast Blindness if necessary or stay within Aura range). Keep Counterspell as a permanent Reaction. Eliminate spawning Necromites. Continue radiant DPS until the Apostle falls.

🛡️ ALTERNATIVE

Objet manqué

Blood of Lathander + Counterspell (neither available)

Plan B — Alternative

Shield of Faith on the healer (+2 AC), Necrotic Resistance on all, and pure DPS — riskier but doable if the Apostle is blinded by Darkness

If the Monastery puzzle AND Counterspell slots are unavailable

Kill-Cam — The Apostle of Myrkul

Tour Eliminating the Threats

Use Misty Step or fly up to the Mind Flayer perched in the upper right and eliminate it immediately. Send your fastest character to free Nightsong to cancel Ketheric's invulnerability.

Tour The Radiant Deluge

Regroup your characters outside of Myrkul's scythe range. Use your Cleric to cast Wall of Fire or constant radiant attacks. Cast Blindness on the Apostle (it is not immune!).

Tour The Execution

Myrkul will absorb the Necromites to heal. This is the moment to use your Darkness arrows or Ilmater arrows to block its healing, and to unleash all your Divine Smites.


Exit Checklist — Act 2

Act 2 is complete. Before moving on to Baldur's Gate, confirm every point. Act 3 forgives no oversights.

Levels and Equipment

Companions and Quests

Inventory

Final Rest

POINT OF NO RETURN: Entering Baldur's Gate is final. The Cursed Lands and Moonrise Towers become inaccessible. Verify that the Blood of Lathander, the Halberd of Vigilance, the Helmet of Arcane Acuity, and your Strength Elixirs are in your inventory. Every forgotten item is a permanent handicap for Act 3.


Continue to Act 3: Baldur's Gate & The Endgame