
At the beginning of your end step, put a +1/+1 counter on this creature.
Whenever another nontoken creature you control enters, it endures X, where X is the number of counters on this creature. (Put X +1/+1 counters on the creature that entered or create an X/X white Spirit creature token.)
Warden of the Grove has 4 printings, first in Tarkir: Dragonstorm (2025). EDHREC ranks it #2,183 among Commander cards. It appears most in Tayam, Luminous Enigma decks (3,958 on EDHREC). It has 4 official rulings.
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.