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.
1gwu: put derevi onto the battlefield from the command zone.
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.
1gwu: put derevi onto the battlefield from the command zone.
