Derevi, Empyrial Tactician [Commander Anthology] RC24 The selected monsters' battle position

The selected monsters' battle position cannot be changed this turn

as well as monsters in the GY

you can send 1 Gemini monster from your hand to the Graveyard to select and destroy 1 Spell or Trap Card your opponent controls

Fire of Kaladesh

Sacrifice Strip Mine: Destroy target land

Derevi, Empyrial Tactician [Commander Anthology] RC24 The selected monsters' battle positionSet: Commander Anthology Type: Legendary Creature Bird Wizard Rarity: 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.