Metagaming

Thought up something like this:

4 Bloodghast
4 Vampire Hexmage
4 Phyrexian Crusader
4 Hero of Oxid Ridge
4 Stoneforge Mystic

4 Lightning Bolt
3 Arc Trail
2 Go for the Throat
1 Sword of Feast and Famine
1 Sword of Body and Mind
4 Inquisition of Kozilek

4 Blackcleave Cliffs
4 Lavaclaw Reaches
4 Marsh Flats
2 Arid Mesa
4 Dragonskull Summit
4 Swamp
2 Mountain
1 Plains

Sideboard
4 Duress (vs. Control/Valakut)
3 Dark Tutelage/Manic Vandal (this slot is open)
1 Bonehoard (vs. Boros)
4 Goblin Ruinblaster (vs. Control)
2 Go For the Throat (vs. Valakut)
1 Arc Trail (vs. Boros)

Goblin Ruinblaster isn't bad against UWr Caw-Go, UB Control, and other options, especially if I can land it after playing Duress/Inquisition -- yes, I play the full boat.

I should have a good game against Boros with main deck Arc Trail and Phyrexian Crusader, but I need something to handle opposing equipment, and I really don't want to play Crush with this type of deck, so I have Manic Vandal in the side. Bonehoard should help that matchup as well.

I would need to test this against Valakut, but Hexmage stops Khalni Heart Expedition for a time, Duress/Inquisition should slow it down, and Go for the Throat kills all of their Titans.

It's still in the testing phase, but I think it's interesting due to the amount of hate cards the deck runs.