name: Derevi, Empyrial Tactician
printings: BLC, C13, CMA, CMR, OC13, PRM
text: Flying
  When Derevi enters and whenever a creature you control deals combat damage to a player, you may tap or untap target permanent.
  {1}{G}{W}{U}: Put Derevi onto the battlefield from the command zone.
type: Legendary Creature — Bird Wizard