Actually, the falchions only add +1 attack. No reroll.
Thats not a bad list Philly, do the battlewagons have some good guns? Im not sure that i would fear it that much.
There arent that many units in the army, so the GK should be able to contain it.
Purifiers would be excellent to take the charge from the orks, so would the psychotroke grenades or rad grenades. Oh and Defensive grenades
The lootas could proove troublesome with their good range and firepower.
I havent thought of any unit in the GK that can handle arty units that sit around in the back.
And what is up with the site? XD Its wierd.