U/R Delver
Featured by Chris VanMeter on 2014-04-30 (Modern)
As written about in http://www.starcitygames.com/php/news/article/28390.html

Maindeck:

Creatures
4 Delver of Secrets
1 Grim Lavamancer
4 Snapcaster Mage
4 Young Pyromancer

Instants
1 Electrolyze
4 Lightning Bolt
2 Mana Leak
2 Spell Pierce
4 Spell Snare
3 Vapor Snag

Legendary Creatures
1 Vendilion Clique

Sorceries
1 Flame Slash
4 Gitaxian Probe (Banned in Modern)
4 Serum Visions
3 Sleight of Hand

Basic Lands
6 Island
1 Mountain

Lands
4 Misty Rainforest
4 Scalding Tarn
3 Steam Vents

Sideboard:
1 Damping Matrix
1 Spellskite
1 Grim Lavamancer
2 Blood Moon
1 Threads of Disloyalty
1 Combust
1 Deprive
1 Dispel
2 Magma Spray
1 Vendilion Clique
1 Flame Slash
2 Shatterstorm