Cheapest priced copy (Mirrodin): $0.49 at Card Kingdom, near mint, their price list as of .
Nim Devourer 
Creature — Zombie · 4/1 · Rare · Mirrodin · #70
This creature gets +1/+0 for each artifact you control.
{B}{B}: Return this card from your graveyard to the battlefield, then sacrifice a creature. Activate only during your upkeep.
Legal inCommanderModernLegacyVintage
Not legal inBrawlStandardPioneerPauper
1 printing · $0.49 to $2.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Mirrodin | 70 | Rare | $0.49 | $2.99 |