Vault Skirge is a common Artifact Creature — Phyrexian Imp card from New Phyrexia (NPH), collector number 76. Current market price: $0.31 (foil $2.85), TCGplayer market prices via Scryfall.
({B/P} can be paid with either {B} or 2 life.) Flying Lifelink (Damage dealt by this creature also causes you to gain that much life.)