
Flying, vigilance
Whenever you surveil, put a +1/+1 counter on Mirko.
At the beginning of your end step, you may return target creature card with power less than Mirko's from your graveyard to the battlefield with a finality counter on it. (If it would die, exile it instead.)
Mirko, Obsessive Theorist has 3 printings, first in Murders at Karlov Manor Commander (2024). EDHREC ranks it #8,224 among Commander cards. It appears most in Golbez, Crystal Collector decks (2,436 on EDHREC). 1 public deck on TCG runs it. It has 5 official rulings.
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.