Electrostatic Blast

Electrostatic Blast deals 2 damage to any target. Exile Electrostatic Blast. For as long
as it remains exiled, it has "Whenever you
cast an instant or sorcery spell, put Electrostatic Blast from exile into its owner's
graveyard. If you do, exile the top three cards
of your library. You may play one of those cards until end of turn."