R/B Aggro
A Standard deck, by Jedi_Knight
1st place at a tournament in Magic Online on 2014-03-10

Maindeck:

Creatures
3 Ash Zealot (Not currently legal in Standard)
4 Chandra's Phoenix (Not currently legal in Standard)
2 Lifebane Zombie (Not currently legal in Standard)
4 Spike Jester (Not currently legal in Standard)
3 Stormbreath Dragon (Not currently legal in Standard)

Instants
2 Hero's Downfall (Not currently legal in Standard)
4 Lightning Strike (Not currently legal in Standard)
4 Magma Jet (Not currently legal in Standard)
2 Shock (Not currently legal in Standard)

Legendary Creatures
3 Exava, Rakdos Blood Witch (Not currently legal in Standard)

Legendary Enchantment Artifacts
1 Whip of Erebos (Not currently legal in Standard)

Sorceries
3 Dreadbore (Not currently legal in Standard)

Basic Lands
8 Mountain
6 Swamp

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

Sideboard:
2 Lifebane Zombie (Not currently legal in Standard)
3 Dark Betrayal (Not currently legal in Standard)
1 Devour Flesh (Not currently legal in Standard)
3 Doom Blade (Not currently legal in Standard)
3 Skullcrack (Not currently legal in Standard)
1 Anger of the Gods (Not currently legal in Standard)
2 Mizzium Mortars (Not currently legal in Standard)