
Creatures your opponents control get -1/-0.
Dampening Pulse has 1 printing, first in Battle for Zendikar (2015). EDHREC ranks it #27,139 among Commander cards. It appears most in Wasp, Shrinking Savior decks (85 on EDHREC).
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.