TYPE
Instant

ABILITY
Target creature becomes blue until end of turn. Untap that creature. Draw a card.

FLAVOR TEXT
"If you see ghostly lights by the river, eat three twigs of marshroot to ward off kelpies." —Kithkin superstition

ILLUSTRATOR
Jim Nelson

LEGALITIES
Standard Future Historic Timeless Gladiator Pioneer Explorer Modern Legacy Pauper Vintage Penny Commander Oathbreaker Standardbrawl Brawl Alchemy Paupercommander Duel Oldschool Premodern Predh

LANGUAGES
DE EN ES FR IT JP PT RU ZH-CN ZH-TW

RULINGS

• 2008-05-01 An effect that changes a permanent’s colors overwrites all its old colors unless it specifically says “in addition to its other colors.” For example, after Cerulean Wisps resolves, the affected creature will just be blue. It doesn’t matter what colors it used to be (even if, for example, it used to be blue and black).
• 2008-05-01 Changing a permanent’s color won’t change its text. If you turn Wilt-Leaf Liege blue, it will still affect green creatures and white creatures.
• 2008-05-01 Colorless is not a color.