Tithe Drinker is a common Creature — Vampire card from Dragon's Maze (DGM), collector number 109. Current market price: $0.25 (foil $2.71), TCGplayer market prices via Scryfall.
Lifelink (Damage dealt by this creature also causes you to gain that much life.) Extort (Whenever you cast a spell, you may pay {W/B}. If you do, each opponent loses 1 life and you gain that much life.)