Cheapest priced copy (Duel Decks: Izzet vs. Golgari): $0.35 at Card Kingdom, near mint, their price list as of .
Ghoul's Feast 
Instant · Common · Jumpstart 2022 · #120
Target creature gets +X/+0 until end of turn, where X is the number of creature cards in your graveyard.
Legal inCommanderLegacyVintagePauper
Not legal inBrawlStandardPioneerModern
3 printings · $0.35 to $5.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Duel Decks: Izzet vs. Golgari | 67 | Uncommon | $0.35 | — |
| Jumpstart 2022 | 120 | Common | $0.35 | — |
| Mercadian Masques | 137 | Uncommon | $0.35 | $5.99 |