Cheapest priced copy (Weatherlight): $0.99 at Card Kingdom, near mint, their price list as of .
Vitalize 
Instant · Common · Weatherlight · #145
Untap all creatures you control.
Legal inCommanderLegacyVintagePauper
Not legal inBrawlStandardPioneerModern
2 printings · $0.99 to $1.29 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Classic Sixth Edition | 265 | Common | $1.29 | — |
| Weatherlight | 145 | Common | $0.99 | — |