U #: 9 Creature Type or Sub Type: Legendary Creature — Bison Ally P: 4 T: 4 Rules Text Contains: Flying Whenever Appa enters or attacks, choose one — • Target creature you control gains flying until end of turn. • Airbend another target nonland permanent you control. (Exile it. While it's exiled, its owner may cast it for 2 rather than its mana cost.)