Toski, Bearer of Secrets is a rare Legendary Creature — Squirrel card from Kaldheim (KHM), collector number 319. Current market price: $6.70 (foil $7.56), TCGplayer market prices via Scryfall.
This spell can't be countered. Indestructible Toski attacks each combat if able. Whenever a creature you control deals combat damage to a player, draw a card.