Scourge Servant is a common Creature — Phyrexian Zombie card from Mirrodin Besieged (MBS), collector number 54. Current market price: $0.10 (foil $0.51), TCGplayer market prices via Scryfall.
Infect (This creature deals damage to creatures in the form of -1/-1 counters and to players in the form of poison counters.)