Slay the Spire 2 Relic
Royal Poison
Royal Poison is a Event Relic relic from the shared pool. At the start of each combat, lose 4 HP.
- Rarity
- Event Relic
- Pool
- shared
- Merchant range
- Not normally sold
Relic effect
At the start of each combat, lose 4 HP.
Run value
Evaluate Royal Poison by when it appears, how often its effect triggers before the next boss, and whether it changes routing or shop priorities. The strongest relic is often the one that solves the deck's immediate weakness, not the one with the highest theoretical ceiling.
Related strategy
Compare this effect with the relic guides and current patch coverage before making a build-around decision.