Dungeon Geists
Dungeon Geists {2}{U}{U}
Creature - Spirit | Power/Toughness: 3 / 3
Flying
When Dungeon Geists enters the battlefield, tap target creature an opponent controls. That creature doesn't untap during its controller's untap step for as long as you control Dungeon Geists.
Latest set: [DKA] Dark Ascension (R)