Honestly I dont mind the MoT warriors, maybe give one unit halberds and MoK instead and use the other two to protect your sorcerors. But another thing is, I dont see the point of having two lore of death sorcerers. I mean first off being a sniping lore really you only need one death caster, preferably mobile, but then also I think it would be a very big advantage to you if you had lore of fire, to take out enemies before they get to you, or lore of shadow to debuff really tough enemies and make your shielded warriors more effective in combat, so I dont think two lores of death is good, maybe since you have a direct damage lore (LoT) and Sniping (Death) I would make the other sorcerer shadow.