UPDATED - Valkyrie's Warcry

I got tired of playing In Cold Blood - Diamond and wanted something a bit more aggro.

The linchpin for this deck is Sower of Dissent. The goal is to get her out with a Valkyrie ally to Warcry x2, and here's the kicker, she reduces the cost of the card by the amount of Warcry! I've had 2 cost Icaria, Valkyrie Captain because of them! This ability works whenever you Warcry, you don't even need the Valkyrie ally.

The combo is to attack with all your Warcry units/weapon, then Rise to the Challenge for the buffed unit/weapon. The cost that unit/weapon should be close to zero, if not zero!

This deck has the usual Midrange strengths and weaknesses.

Comments always welcome!

UPDATED!!! Major overhaul, but same premise. I found this deck stalled too often and I wanted something that really applies the pressure to the opponent. Details of cards added/deleted below, but here's the summary.

Sower of Dissent (a gunslinger) needs Warcry and a Valkryie to maximize her abilities. Rooftop Vigilante takes care of both and she's a gunslinger. I added in Vicious Highwayman for speed and life gain; also a gunslinger, which brought me to Hideout Pistol which now has 12 prime targets. The synergy between these cards has been amazing!

My favorite starting drop so far has been (assuming they all live long enough), (t2) Ripknife Assassin, (t3) Sower of Dissent, any (t4) Valkyrie, and (t5)then finally Rise to the Challenge to grab the card that just had Warcry x3 applied to it!

As always, comments welcome!