U/W Delver
Featured by Todd Anderson on 2012-08-12 (Standard)
As written about in http://www.starcitygames.com/php/news/article/24680.html

Maindeck:

Creatures
4 Delver of Secrets
3 Hero of Bladehold (Not currently legal in Standard)
4 Snapcaster Mage (Not currently legal in Standard)

Instants
4 Gut Shot (Not currently legal in Standard)
3 Mana Leak (Not currently legal in Standard)
2 Mental Misstep (Not currently legal in Standard)
1 Mutagenic Growth (Not currently legal in Standard)
2 Thought Scour (Not currently legal in Standard)
4 Vapor Snag (Not currently legal in Standard)

Legendary Creatures
4 Geist of Saint Traft (Not currently legal in Standard)

Sorceries
4 Gitaxian Probe (Not currently legal in Standard)
4 Ponder (Not currently legal in Standard)

Basic Lands
9 Island
1 Plains

Lands
3 Cavern of Souls (Not currently legal in Standard)
4 Glacial Fortress (Not currently legal in Standard)
4 Seachrome Coast (Not currently legal in Standard)

Sideboard:
2 Sword of War and Peace (Not currently legal in Standard)
4 Knight of Glory (Not currently legal in Standard)
3 Phantasmal Image (Not currently legal in Standard)
2 Mutagenic Growth (Not currently legal in Standard)
2 Negate
2 Talrand, Sky Summoner (Not currently legal in Standard)