Armoured Goblin

{t}: Deal 2 damage to target creature with flying.
Malfunction--3{u}{r}, discard a card: Sacrifice this creature. Destroy target creature, then create a 2/2 blue and red goblin wizard creature token. Activate this ability only if you have cast an instant or sorcery this turn.
The restrictions, to the Azorius' dismay, only made the Izzet more chaotic.