Boss Cheat Sheet

Check before every Boss room — 30 seconds to know what matters

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Act 1 — The Exordium

The Guardian

HP: 240

Medium▼

⚠️Never use multi-hit attacks in Defensive Mode — Thorns will shred your HP fast.

Hexaghost

HP: 250

High▼

⚠️Do NOT drink HP potions before the fight — higher HP = harder first hit!

Slime Boss

HP: 140

Low▼

⚠️Don't let Slimed cards pile up in your deck — they severely dilute your hand quality.

The Collector

HP: 300

High▼

⚠️Killing Torch Head buffs The Collector — think carefully before clearing minions.

Champ

HP: 440

High▼

⚠️His Block resets every turn — low-output builds can't break through. Stack Poison or save a burst turn.

Bronze Automaton

HP: 300

Medium▼

⚠️Kill Bronze Orbs first — ignoring them lets their sustained damage overwhelm you.

Aeonglass

HP: 512

High▼

⚠️Never let Withers pile up in hand — each unplayed Wither deals 2 damage at end of turn. Multiple retained Withers kill faster than any attack.

Awakened One

HP: 300

Extreme▼

⚠️Save your potions for Phase 2! Revival puts you under immediate pressure with no time to set up.

Donu & Deca

HP: 300 / 300

Extreme▼

⚠️Kill Deca first! Letting it keep stacking shields on Donu makes the fight infinite.

The Corrupt Heart

HP: 750

Extreme▼

⚠️Beat of Death is the deadliest mechanic — every card you play damages YOU. Keep your deck lean; never add junk cards.