
Haste
Chroma — When this creature enters, it gets +X/+0 until end of turn, where X is the number of red mana symbols in the mana costs of permanents you control.
Heartlash Cinder has 1 printing, first in Eventide (2008). EDHREC ranks it #26,781 among Commander cards. It appears most in Rakka Mar decks (19 on EDHREC). It has 3 official rulings.
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.