
Scry 2, then draw a card.
Flashback {4}{U} (You may cast this card from your graveyard for its flashback cost. Then exile it.)
Scour All Possibilities has 2 printings, first in Modern Horizons (2019). EDHREC ranks it #10,633 among Commander cards. It appears most in Elminster decks (1,158 on EDHREC). It has 6 official rulings.
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.