Nut Collector is a rare Creature — Human Druid card from Odyssey (ODY), collector number 259. Current market price: $7.72 (foil $35.89), TCGplayer market prices via Scryfall.
At the beginning of your upkeep, you may create a 1/1 green Squirrel creature token. Threshold — All Squirrels get +2/+2 as long as there are seven or more cards in your graveyard.