Corpulent Corpse is a common Creature — Zombie card from Time Spiral Remastered (TSR), collector number 104. Current market price: $0.08 (foil $0.20), TCGplayer market prices via Scryfall.
Fear (This creature can't be blocked except by artifact creatures and/or black creatures.) Suspend 5—{B} (Rather than cast this card from your hand, you may pay {B} and exile it with five time counters on it. At the beginning of your upkeep, remove a time counter. When the last is removed, you may cast it without paying its mana cost. It has haste.)