Cheapest priced copy (Marvel Super Heroes Commander): $0.49 at Card Kingdom, near mint, their price list as of .
Radioactive Man 
Legendary Creature — Human Scientist Villain · 3/5 · Uncommon · Marvel Super Heroes Commander · #665
Deathtouch
Whenever Radioactive Man deals combat damage to a player, that player loses half their life, rounded up.
Legal inCommanderLegacyVintage
Not legal inBrawlStandardPioneerModernPauper
1 printing · $0.49 to $0.79 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Marvel Super Heroes Commander | 665 | Uncommon | $0.49 | $0.79 |