I am looking forward to playing in the Gen-Con league. However, the only decks I have ever played against are my wife, using decks I have made. So before I play others, I was really hoping to get some insights on how to best improve one of the decks I am thinking about playing with. I am between this one and a Empire-Dwarf deck (which I have also posted)

This deck emphasizes discarding from the hand and the deck. The idea is by limiting the opponent's hand it will limit their options. In playing this deck, I have noticed it does what it is suppose to do, but it does not deal damage quickly enough sometimes. Since it might be helpful for you to know, to work with I have 2 copies of the base set, 1 copy of assault on Ulthuan, and 1 copy of every battle pack except Arcane fire and The Burrning of Derricksburg. I look forward to what suggestions you might have. Thanks

Units
Vile Sorceress x2
Gutter Runners x3
Harpies x3
Lokhir Fellheart x1
Helbane’s Raiders x3
Shades x3
Vanguard of Woe x3
Cold One Riders x2
Cold One Knights x3
Malus Darkblade x1

Support
Dark Abyss x3
Warpstone Excavation x3
Cauldron of Blood x2
Altar of Khaine x1
Har Ganeth x2
Word of Pain x2
Mind Killer x2

Quest
Infiltration x2

Tactics
Invoke Khaine’s Wrath x2
Caught the Scent x3
We Need your blood x3
Ancient Map x2