Obliterator Rock
A Modern deck, by Adrian Sullivan
59th place at a tournament on 2015-03-19

Maindeck:

Artifacts
1 Sword of Light and Shadow

Creatures
4 Dark Confidant
4 Deathrite Shaman (Banned in Modern)
4 Hypnotic Specter
4 Phyrexian Obliterator
3 Tarmogoyf

Instants
2 Abrupt Decay
3 Funeral Charm (Not currently legal in Modern)
1 Victim of Night

Legendary Planeswalkers
4 Liliana of the Veil

Sorceries
4 Inquisition of Kozilek
1 Maelstrom Pulse
2 Thoughtseize

Basic Lands
4 Swamp

Lands
1 Leechridden Swamp
4 Marsh Flats
2 Overgrown Tomb
1 Reflecting Pool
1 Twilight Mire
4 Verdant Catacombs
4 Woodland Cemetery

Land Creatures
1 Dryad Arbor

Legendary Lands
1 Urborg, Tomb of Yawgmoth

Sideboard:
1 Basilisk Collar
1 Tarmogoyf
2 Vampire Nighthawk
1 Seal of Primordium
1 Abrupt Decay
2 Darkblast
1 Extirpate
1 Putrefy
2 Ravenous Trap
2 Creeping Corrosion
1 Memoricide