
First strike, haste
Unleash (You may have this creature enter with a +1/+1 counter on it. It can't block as long as it has a +1/+1 counter on it.)
Each other creature you control with a +1/+1 counter on it has haste.
Exava, Rakdos Blood Witch has 1 printing, first in Dragon's Maze (2013). EDHREC ranks it #17,610 among Commander cards. It appears most in Kalain, Reclusive Painter decks (340 on EDHREC). It has 4 official rulings.
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.