Obelisk the Toonmentor

Cartoonish (As an alternative cost to casting this
spell, you may pay 5 life and discard or sacrifice
a card named Obelisk the Tormentor. If you don't
control Toon World, sacrifice this card.)
Haste, Vigilance, Indestructible to non-Toon creatures, Lifelink
{t}: Destroy target permanent
Limited 1