Shell of the Last Kappa

Legendary Artifact, 3 (3)
{3}, {T}: Exile target instant or sorcery spell that targets you. (The spell has no effect.)
{3}, {T}, Sacrifice Shell of the Last Kappa: You may cast a card exiled with Shell of the Last Kappa without paying its mana cost.¹
Illus. David Martin

Gatherer Card Rulings [Nov 2009]

• 12/1/2004: Shell of the Last Kappa's first ability can only target a spell that targets you.
• 12/1/2004: Exiling a spell prevents that spell from resolving, but it doesn't technically "counter" anything. This means that Shell of the Last Kappa can exile spells which "can't be countered."

Format Legality	Legal in Vintage, Legacy, Extended Banned in Standard
Printings (1/8)	Champions of Kamigawa (Rare)