
Whenever another creature you control enters, put a +1/+1 counter on that creature.
Good-Fortune Unicorn has 5 printings, first in Modern Horizons (2019). EDHREC ranks it #3,559 among Commander cards. It appears most in Shalai and Hallar decks (3,880 on EDHREC). 1 public deck on TCG runs it.
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.