Tasigur, the Golden Fang is a rare Legendary Creature — Human Shaman card from Ultimate Masters (UMA), collector number 117. Current market price: $0.19 (foil $0.71), TCGplayer market prices via Scryfall.
Delve (Each card you exile from your graveyard while casting this spell pays for {1}.) {2}{G/U}{G/U}: Mill two cards, then return a nonland card of an opponent's choice from your graveyard to your hand.