Referee Squad [MOM - 327] Language:English Whenever you cast a spell

Whenever you cast a spell

Sacrifice a Room: Intruding Soulrager deals 2 damage to each opponent

Esper artificer

Gargantuan Slabhorn

or +1/+1 counter on it

Referee Squad [MOM - 327] Language:English Whenever you cast a spellRarity: U #: 327 Creature Type or Sub Type: Creature Homunculus P: 2 T: 2 Rules Text Contains: Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for 1 or one mana of that creature's color.) Vigilance When Referee Squad enters the battlefield, tap target creature an opponent controls and put a stun counter on it. (If a permanent with a stun counter would become untapped, remove one from it instead.)