effect

mergecraft

When Mergecraft cards are added to the deck, they upgrade all copies of that card by their Mergecraft value.

effect

untempered

Untempered cards are removed from your deck at the end of combat.

affliction

poison

After playing a card, take 1 damage, then decrease Poison by 1. When gaining health, prevent 1 health per stack and reduce Poison by 1 for each health prevented.