R/B Devotion
Featured by Anthony Lowry on 2014-03-17 (Standard)
As written about in http://www.starcitygames.com/php/news/article/28098.html

Maindeck:

Creatures
4 Ash Zealot (Not currently legal in Standard)
4 Boros Reckoner (Not currently legal in Standard)
4 Burning-Tree Emissary (Not currently legal in Standard)
4 Fanatic of Mogis (Not currently legal in Standard)
4 Frostburn Weird (Not currently legal in Standard)
4 Stormbreath Dragon (Not currently legal in Standard)

Legendary Enchantment Artifacts
2 Hammer of Purphoros (Not currently legal in Standard)

Legendary Enchantment Creatures
2 Purphoros, God of the Forge (Not currently legal in Standard)

Legendary Planeswalkers
1 Chandra, Pyromaster (Not currently legal in Standard)

Sorceries
1 Dreadbore (Not currently legal in Standard)
3 Mizzium Mortars (Not currently legal in Standard)
2 Rakdos's Return (Not currently legal in Standard)

Basic Lands
11 Mountain

Lands
4 Blood Crypt (Not currently legal in Standard)
2 Rakdos Guildgate (Not currently legal in Standard)
4 Temple of Malice (Not currently legal in Standard)

Legendary Lands
4 Nykthos, Shrine to Nyx (Not currently legal in Standard)

Sideboard:
1 Sire of Insanity (Not currently legal in Standard)
2 Dark Betrayal (Not currently legal in Standard)
1 Mogis, God of Slaughter (Not currently legal in Standard)
3 Anger of the Gods (Not currently legal in Standard)
1 Dreadbore (Not currently legal in Standard)
1 Mizzium Mortars (Not currently legal in Standard)
1 Rakdos's Return (Not currently legal in Standard)
4 Thoughtseize (Not currently legal in Standard)
1 Godless Shrine (Not currently legal in Standard)