Circu, Dimir Lobotomist [Guilds of Ravnica Guild Kit] Chimera each player returns each creature

each player returns each creature card from their graveyard to the battlefield

Change the Union Monster back to a monster in face-up Attack or Defense Position

its Quick Effect can destroy a Machine you control and salvage the scrap to Special Summon a "Machina" from your Deck with a different name and equal or lower Level than that Machine

You choose a card from it with the longest name

Circu, Dimir Lobotomist [Guilds of Ravnica Guild Kit] Chimera each player returns each creatureSet: Guilds of Ravnica Guild Kit Type: Legendary Creature Human Wizard Rarity: Rare Cost: {2}{U}{B} Whenever you cast a blue spell, exile the top card of target player's library. Whenever you cast a black spell, exile the top card of target player's library. Your opponents can't cast spells with the same name as a card exiled with Circu, Dimir Lobotomist.