Cheapest priced copy (Marvel Super Heroes Commander): $0.35 at Card Kingdom, near mint, their price list as of .
Doctor Jane Foster 
Legendary Creature — Human Doctor · 2/3 · Uncommon · Marvel Super Heroes Commander · #757
Vigilance (Attacking doesn't cause this creature to tap.)
When Doctor Jane Foster enters, return target creature card with mana value 3 or less from your graveyard to your hand. If you gained life this turn, return that card to the battlefield instead.
Legal inCommanderLegacyVintage
Not legal inBrawlStandardPioneerModernPauper
1 printing · $0.35 to $0.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Marvel Super Heroes Commander | 757 | Uncommon | $0.35 | $0.49 |