
Flying
Whenever you cast an instant or sorcery spell, put a +1/+1 counter on this creature. Then this creature deals damage equal to its power to target opponent.
Caldera Pyremaw has 2 printings, first in Tarkir: Dragonstorm Commander (2025). EDHREC ranks it #4,336 among Commander cards. It appears most in Shiko and Narset, Unified decks (5,432 on EDHREC). 1 public deck on TCG runs it. It has 1 official ruling.
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.