
Flying
When this creature enters, each opponent mills ten cards.
Sphinx Mindbreaker has 1 printing, first in Theros Beyond Death (2020). EDHREC ranks it #15,188 among Commander cards. It appears most in The Ur-Sphinx decks (879 on EDHREC).
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.