Appa Steadfast Guardian 10 (Avatar: The Last Airbender) 000 this creature fights up to

this creature fights up to one target creature you don't control

Grand Strategist — At the beginning of combat on your turn

Flying Unearthly Power — Instant and sorcery spells you cast cost {1} less to cast for each creature token you control

You can't use more than 1 Ability that has "Last-Ditch" in its name each turn

if you control thirty or more artifacts

Appa Steadfast Guardian 10 (Avatar: The Last Airbender) 000 this creature fights up toFlash Flying When Appa enters, airbend any number of other target nonland permanents you control. (Exile them. While each one is exiled, its owner may cast it for {2} rather than its mana cost.) Whenever you cast a spell from exile, create a 1 1 white Ally creature token.