Tymaret, Chosen from Death is a uncommon Legendary Enchantment Creature — Demigod card from Theros Beyond Death (THB), collector number 119. Current market price: $0.16 (foil $0.16), TCGplayer market prices via Scryfall.
Tymaret's toughness is equal to your devotion to black. (Each {B} in the mana costs of permanents you control counts toward your devotion to black.) {1}{B}: Exile up to two target cards from graveyards. You gain 1 life for each creature card exiled this way.