Your heavy cavalry is good, your swordsmen are 'ok' and your bowmen can fire arrows - what else?
Bogarus is a communist nation; reverse communions are their big strength. Also, I do recommend to have water/earth on your pretender. You may have no water income, but if you dont diversify, how do you expect to fare in the late game? Keyword: clams.
With some boosters, your mages can build Golems. You will need these, no matter what.