Derevi, Empyrial Tactician [Commander 2013] Magic 2015 this spell costs {6} less

this spell costs {6} less to cast

"Family plots are so convenient

Set: Pro Tour Promos Type: Legendary Creature — Dragon Rarity: Rare Cost: {3}{G}{W}{U} Flying

Set: Return to Ravnica Type: Land — Swamp Forest Rare Cost: ({T}: Add {B} or {G}

−2: Gain control of target artifact

Derevi, Empyrial Tactician [Commander 2013] Magic 2015 this spell costs {6} lessSet: Commander 2013 Type: Legendary Creature Bird Wizard Mythic Cost: {G}{W}{U} 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 onto the battlefield from the command zone.