Electro's Bolt 
Sorcery
Electro's Bolt deals 4 damage to target creature.
Mayhem 
(You may cast this card from your graveyard for if you discarded it this turn. Timing rules still apply.)
Legality
standardNOT LEGALpioneerNOT LEGALmodernNOT LEGALlegacyNOT LEGALvintageNOT LEGALcommanderNOT LEGAL