Svyelunite Priest

Creature - Merfolk Cleric 1/1, 1U (2)
{U}{U}, {T}: Target creature gains shroud until end of turn. Activate this ability only during your upkeep. (It can't be the target of spells or abilities.)¹
Illus. Ron Spencer

Gatherer Card Rulings [Nov 2009]

• 10/4/2004: Does not cause Auras on the creature to be removed when the ability is activated. An Aura on the battlefield is neither a spell nor an ability.
• 8/1/2005: The effect prevents spells or the effects of permanents from targeting the creature. Auras which confer an ability (such as Lance or Firebreathing) are not prevented.

Format Legality	Legal in Vintage, Legacy Banned in Extended, Standard
Printings (1/1)	Fallen Empires (Uncommon)