Cheapest priced copy (Revised Edition): $0.35 at Card Kingdom, near mint, their price list as of .
Lifeforce 
Enchantment · Uncommon · Fourth Edition · #257
{G}{G}: Counter target black spell.
Legal inCommanderLegacyVintage
Not legal inBrawlStandardPioneerModernPauper
13 printings · $0.35 to $84.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Unlimited Edition | 207 | Uncommon | $2.49 | — |
| 30th Anniversary Edition | 202 | Uncommon | $2.49 | — |
| 30th Anniversary Edition | 499 | Uncommon | $42.99 | — |
| Revised Edition | 207 | Uncommon | $0.35 | — |
| Fourth Edition Foreign Black Border | 257 | Uncommon | — | — |
| Fourth Edition | 257 | Uncommon | $0.35 | — |
| Fifth Edition | 310 | Uncommon | $0.35 | — |
| Collectors' Edition | 207 | Uncommon | $1.99 | — |
| Intl. Collectors' Edition | 207 | Uncommon | $3.49 | — |
| Foreign Black Border | 207 | Uncommon | — | — |
| Limited Edition Alpha | 206 | Uncommon | $84.99 | — |
| Limited Edition Beta | 207 | Uncommon | $23.99 | — |
| Summer Magic / Edgar | 207 | Uncommon | — | — |