Unyaro Griffin

Flying
Sacrifice Unyaro Griffin: Counter target red instant or sorcery spell.

Mist Dragon

: Mist Dragon gains flying. (This effect lasts indefinitely.)
: Mist Dragon loses flying. (This effect lasts indefinitely.)
: Mist Dragon phases out. (While it’s phased out, it’s treated as though it doesn’t exist. It phases in before you untap during your next untap step.)

Unyaro Griffin

Flying
Sacrifice Unyaro Griffin: Counter target red instant or sorcery spell.