Runestorm Lightning

Mana used to cast this spell may only come from lands. Deal 4 damage to a creature or player. Then you may pay {B}{R} to deal 3 damage to a creature or player. You may pay {U}{B} when this spell goes to the graveyard. If you do, draw two and then discard a card from your hand. Remove Runestorm Lightning from the game. “Odin’s wrath is never to be denied.” ~Ragnar