Threw this together and it actually seems to work. I need more testing, especially against rush and dwarves. Previously, I haven't been able to build an Empire deck that had any chance at all without an early Judgement against rush decks.
Derriksburg Forge is even better than I expected. Certainly one of the best supports in the game. I've also been really happy with Church of Sigmar, despite the double loyalty - having the forge helps a lot for that. Forge into Church on turn 1 is very nice. Shrine to Taal invariably goes in the battlefield in this deck - you are developing the battlefield a lot for that and the Volley Guns. Runefang on Pistoliers is pretty good too.
However, Knight Training is not good at all and it needs to go once I figure out what fills that slot.
3 Innovation
3 Iron Discipline
1 Knight Training
1 Demolition!
3 Helblaster Volley Gun
1 Runefang of Solland
1 Judgement of Verena
-- 13 tactics/attachments
1 Protect the Empire
-- 1 quest
3 Warpstone Excavation
3 Contested Village
2 Church of Sigmar
1 City Gates
3 Derricksburg Forge
1 Dwarf/Empire Alliance
1 Shrine to Taal
-- 14 hammer supports
1 Peasant Militia
3 Huntsmen
1 Errant Wolf
2 Gold Wizard Acolyte
3 Pistoliers
1 Sigmar's Blessed
3 Warrior Priests
3 Gryphon Legionnaire
3 Reiksguard Knights
1 Thyrus Gorman
1 Zealot Hunter
-- 22 units