Niv-Mizzet

[Ultima69]

Niv-Mizzet 57 cards, 0 sideboard 8 {Island} 8 {Mountain} 4 {Sulfur Falls} 4 {Scalding Tarn} 24 lands 1 {Nivmagus Elemental} 1 {Blistercoil Weird} 3 {Goblin Electromancer} 4 {Razorfin Hunter} 3 {Wee Dragonauts} 4 {Gelectrode} 4 {Izzet Staticaster} 20 creatures 4 {Clout of the Dominus} 1 {Chemister's Trick} 4 {Izzet Charm} 4 {Electrolyze} 13 other spells Sideboard

[Xaol]

You might want to add {Steam Vents} as well. And {Niv-Mizzet, Dracogenius} or {Niv-Mizzet, the Firemind}.