Rishkar, Peema Renegade is a rare Legendary Creature — Elf Druid card from Double Masters 2022 (2X2), collector number 157. Current market price: $0.40 (foil $1.00), TCGplayer market prices via Scryfall.
When Rishkar enters, put a +1/+1 counter on each of up to two target creatures. Each creature you control with a counter on it has "{T}: Add {G}."