Cheapest priced copy (Marvel Super Heroes Commander): $2.99 at Card Kingdom, near mint, their price list as of .
Iron Man, Futurist Paragon 
Legendary Artifact Creature — Human Hero · 5/5 · Rare · Marvel Super Heroes Commander · #501
Flying
At the beginning of combat on your turn, target artifact or creature becomes an artifact creature with base power and toughness 5/5 and gains flying.
Legal inCommanderLegacyVintage
Not legal inBrawlStandardPioneerModernPauper
1 printing · $2.49 to $2.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Marvel Super Heroes Commander | 501 | Rare | $2.99 | $2.49 |