Cheapest priced copy (Onslaught): $0.35 at Card Kingdom, near mint, their price list as of .
Feeding Frenzy 
Instant · Uncommon · Onslaught · #147
Target creature gets -X/-X until end of turn, where X is the number of Zombies on the battlefield.
Legal inCommanderLegacyVintage
Not legal inBrawlStandardPioneerModernPauper
1 printing · $0.35 to $0.79 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Onslaught | 147 | Uncommon | $0.35 | $0.79 |