Cheapest priced copy (Scars of Mirrodin): $1.29 at Card Kingdom, near mint, their price list as of .
Darksteel Myr 
Artifact Creature — Myr · 0/1 · Uncommon · Scars of Mirrodin · #151
Indestructible (Damage and effects that say "destroy" don't destroy this creature. If its toughness is 0 or less, it still dies.)
Legal inCommanderModernLegacyVintage
Not legal inBrawlStandardPioneerPauper
1 printing · $1.29 to $7.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Scars of Mirrodin | 151 | Uncommon | $1.29 | $7.99 |