Grixis Twin
A Modern deck, by Brandon Shifflett
3rd place at a tournament in Staunton, Virginia, United States on 2015-05-16
As reported at www.starcitygames.com

Maindeck:

Artifact Creatures
1 Spellskite

Creatures
4 Deceiver Exarch
2 Pestermite
3 Snapcaster Mage

Enchantments
4 Splinter Twin (Banned in Modern)

Instants
2 Cryptic Command
1 Dispel
1 Electrolyze
1 Kolaghan's Command
4 Lightning Bolt
4 Remand
2 Spell Snare
3 Terminate

Legendary Creatures
1 Tasigur, the Golden Fang

Sorceries
4 Serum Visions

Basic Lands
3 Island
1 Mountain
1 Swamp

Lands
1 Blood Crypt
1 Bloodstained Mire
1 Desolate Lighthouse
4 Polluted Delta
4 Scalding Tarn
3 Steam Vents
3 Sulfur Falls
1 Watery Grave

Sideboard:
1 Vedalken Shackles
1 Spellskite
2 Spreading Seas
1 Counterflux
1 Dispel
1 Jace's Ingenuity
1 Kolaghan's Command
1 Negate
1 Olivia Voldaren
2 Tasigur, the Golden Fang
1 Keranos, God of Storms
2 Anger of the Gods