
This spell can't be countered.
Flying
Hexproof (This creature can't be the target of spells or abilities your opponents control.)
Instant and sorcery spells you control can't be countered.
Sphinx of the Final Word has 4 printings, first in Oath of the Gatewatch (2016). EDHREC ranks it #8,543 among Commander cards. It appears most in The Ur-Sphinx decks (2,834 on EDHREC). It has 1 official ruling.
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.