Corrin, Server Owner

{2}: reveal an artifact from your hand and exile it face down with an animatronic counter on it, then draw a card.

At the beginning of your upkeep, if you have three or more cards in exile with animatronic counters on them, you may have target opponent choose one of those cards at random, that card enters the battlefield face up under their control and has "this card cannot be sacrificed".

"You should have picked an Animatronic"