Cheapest priced copy (Fifth Edition): $0.35 at Card Kingdom, near mint, their price list as of .
Aether Storm 
Enchantment · Uncommon · Fifth Edition · #70
Creature spells can't be cast.
Pay 4 life: Destroy this enchantment. It can't be regenerated. Any player may activate this ability.
Legal inCommanderLegacyVintage
Not legal inBrawlStandardPioneerModernPauper
2 printings · $0.35 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Fifth Edition | 70 | Uncommon | $0.35 | — |
| Homelands | 21 | Uncommon | $0.35 | — |
2 rulings from Wizards of the Coast
- 4 October 2004This does not stop a creature card from being put directly onto the battlefield by a spell or ability.
- 1 August 2008Affects any spell with the type creature, including those with other types such as artifact or enchantment. This includes older cards with “summon” on their type line.