Cheapest priced copy (Champions of Kamigawa): $0.69 at Card Kingdom, near mint, their price list as of .
Swirl the Mists 
Enchantment · Rare · Champions of Kamigawa · #94
As this enchantment enters, choose a color word.
All instances of color words in the text of spells and permanents are changed to the chosen color word.
Legal inCommanderModernLegacyVintage
Not legal inBrawlStandardPioneerPauper
1 printing · $0.69 to $10.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Champions of Kamigawa | 94 | Rare | $0.69 | $10.99 |
2 rulings from Wizards of the Coast
- 1 December 2004Swirl the Mists' ability also affects spells that are cast and permanents that enter after Swirl the Mists enters.
- 1 December 2004This effect lasts as long as Swirl the Mists is on the battlefield. It ends as soon as Swirl the Mists leaves the battlefield.