Cheapest priced copy (Marvel Super Heroes): $0.35 at Card Kingdom, near mint, their price list as of .
Machinesmith Automaton 
Artifact Creature — Robot Villain · 2/2 · Common · Marvel Super Heroes · #144
Trample
Whenever another artifact you control enters, put a +1/+1 counter on this creature.
Legal inCommanderBrawlStandardPioneerModernLegacyVintagePauper
1 printing · $0.35 to $0.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Marvel Super Heroes | 144 | Common | $0.35 | $0.49 |