Phyrexian Plaguelord is a rare Creature — Phyrexian Carrier card from Jumpstart 2022 (J22), collector number 123. Current market price: $0.35, TCGplayer market prices via Scryfall.
{T}, Sacrifice this creature: Target creature gets -4/-4 until end of turn. Sacrifice a creature: Target creature gets -1/-1 until end of turn.