Four Horsemen
Featured by Carsten Kotter on 2011-10-23 (Legacy)
As written about in http://www.starcitygames.com/php/news/article/22988.html

Maindeck:
2 Island

Artifacts
4 Basalt Monolith
1 Blasting Station
4 Mesmeric Orb

Creatures
4 Narcomoeba

Instants
4 Brainstorm
4 Force of Will
4 Lim-Dul's Vault

Legendary Artifact Creatures
1 Sharuum the Hegemon

Legendary Creatures
1 Emrakul, the Aeons Torn

Sorceries
3 Cabal Therapy
1 Dread Return
4 Gitaxian Probe (Banned in Legacy)
4 Ponder
4 Thoughtseize

Basic Lands
1 Swamp

Lands
2 Ancient Tomb
1 Flooded Strand
1 Misty Rainforest
4 Polluted Delta
3 Scalding Tarn
1 Tundra
2 Underground Sea

Sideboard:
2 Abeyance
3 Echoing Truth
3 Surgical Extraction
2 Emrakul, the Aeons Torn
1 Crippling Fatigue
1 Dread Return
3 Show and Tell