Cheapest priced copy (Dark Ascension): $0.49 at Card Kingdom, near mint, their price list as of .
Sudden Disappearance 
Sorcery · Rare · Dark Ascension · #23
Exile all nonland permanents target player controls. Return the exiled cards to the battlefield under their owner's control at the beginning of the next end step.
Legal inCommanderModernLegacyVintage
Not legal inBrawlStandardPioneerPauper
1 printing · $0.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Dark Ascension | 23 | Rare | $0.49 | $0.49 |
One ruling from Wizards of the Coast
- 22 January 2011If Sudden Disappearance’s delayed triggered ability is countered or otherwise removed from the stack after triggering, the exiled cards will remain in exile indefinitely. The delayed triggered ability will only trigger once.