Derevi, Empyrial Tactician
- Color: Blue, Green, White
- Type: Legendary Creature - Bird, Wizard
- Rarity: Mythic Rare
- Set: Commander 2013
Flying
Whenever Derevi, Empyrial Tactician enters the battlefield or a creature you control deals combat damage to a player, you may tap or untap target permanent.
[1][g][w][u] Put Derevi, Empyrial Tactician onto the battlefield from the command zone.
Thanks: SliverGod!