
When this creature enters, mill three cards. You may put a land card from among them into your hand. If you don't, put a +1/+1 counter on this creature. (To mill three cards, put the top three cards of your library into your graveyard.)
Ostrich-Horse has 1 printing, first in Avatar: The Last Airbender (2025). EDHREC ranks it #17,759 among Commander cards. It appears most in Bartz and Boko decks (61 on EDHREC).
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.