U/B Control
A Standard deck, by Immanuel Gerschenson
1st place at a tournament on 2015-02-15

Maindeck:

Artifacts
1 Perilous Vault (Not currently legal in Standard)

Creatures
1 Pearl Lake Ancient (Not currently legal in Standard)

Instants
4 Bile Blight (Not currently legal in Standard)
4 Dig Through Time (Not currently legal in Standard)
4 Disdainful Stroke
4 Dissolve (Not currently legal in Standard)
4 Hero's Downfall (Not currently legal in Standard)
3 Jace's Ingenuity (Not currently legal in Standard)
1 Silence the Believers (Not currently legal in Standard)

Legendary Planeswalkers
2 Ashiok, Nightmare Weaver (Not currently legal in Standard)
2 Ugin, the Spirit Dragon (Not currently legal in Standard)

Sorceries
2 Crux of Fate (Not currently legal in Standard)

Basic Lands
5 Island
5 Swamp

Lands
1 Bloodstained Mire (Not currently legal in Standard)
4 Dismal Backwater (Not currently legal in Standard)
1 Flooded Strand (Not currently legal in Standard)
4 Polluted Delta (Not currently legal in Standard)
3 Radiant Fountain (Not currently legal in Standard)
4 Temple of Deceit (Not currently legal in Standard)

Legendary Lands
1 Urborg, Tomb of Yawgmoth (Not currently legal in Standard)

Sideboard:
1 Perilous Vault (Not currently legal in Standard)
1 Murderous Cut (Not currently legal in Standard)
2 Negate
2 Tasigur, the Golden Fang (Not currently legal in Standard)
1 Ashiok, Nightmare Weaver (Not currently legal in Standard)
1 Crux of Fate (Not currently legal in Standard)
3 Drown in Sorrow (Not currently legal in Standard)
4 Thoughtseize (Not currently legal in Standard)