Pollenbright Druid is a common Creature — Elf Druid card from The List (PLST), collector number WAR-173. Current market price: $0.15, TCGplayer market prices via Scryfall.
When this creature enters, choose one — • Put a +1/+1 counter on target creature. • Proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.)