
Flash
Flying
When this creature enters, you may pay {1}{U} any number of times. When you pay this cost one or more times, put that many +1/+1 counters on this creature, then up to that many other target artifacts, creatures, and/or enchantments phase out.
Spectral Adversary has 6 printings, first in Innistrad: Midnight Hunt (2021). EDHREC ranks it #14,952 among Commander cards. It appears most in Millicent, Restless Revenant decks (1,613 on EDHREC). It has 9 official rulings.
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.