Tarmogoyf is a mythic Creature — Lhurgoyf card from Reality Fracture (FRA), collector number 374. Current market price: $1.90 (foil $4.12), TCGplayer market prices via Scryfall.
Tarmogoyf's power is equal to the number of card types among cards in all graveyards and its toughness is equal to that number plus 1.