
Creatures without flying can't block this turn.
Falter has 3 printings, first in Urza's Saga (1998). EDHREC ranks it #21,696 among Commander cards. It appears most in Tesak, Judith's Hellhound decks (103 on EDHREC).
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.