Jeskai Midrange
A Modern deck, by Horori
1st place at a tournament in Magic Online on 2014-08-11

Maindeck:

Creatures
4 Blade Splicer
4 Restoration Angel
4 Snapcaster Mage
2 Thundermaw Hellkite

Instants
2 Electrolyze
4 Lightning Bolt
4 Lightning Helix
2 Mana Leak
3 Path to Exile
2 Remand
2 Spell Snare
2 Warleader's Helix

Basic Lands
1 Island
1 Mountain
1 Plains

Lands
4 Arid Mesa
4 Celestial Colonnade
1 Hallowed Fountain
1 Sacred Foundry
3 Scalding Tarn
3 Steam Vents
2 Sulfur Falls
3 Tectonic Edge
1 Temple of Triumph

Sideboard:
1 Crucible of Worlds
1 Relic of Progenitus
1 Izzet Staticaster
1 Thundermaw Hellkite
1 Rest in Peace
1 Threads of Disloyalty
1 Dispel
2 Negate
2 Wear
1 Vendilion Clique
1 Timely Reinforcements
2 Wrath of God