Loathsome Curator is a common Creature — Gorgon Wizard card from Modern Horizons 2 (MH2), collector number 91. Current market price: $0.18 (foil $0.29), TCGplayer market prices via Scryfall.
Exploit (When this creature enters, you may sacrifice a creature.) Menace When this creature exploits a creature, destroy target creature you don't control with mana value 3 or less.