Is this sentence clear and correct, particularly the 'including' part?

FYI- Huma's company is the Solamnic and metallic dragons, and the chromatic dragons are the evil forces. Huma’s aerial company battled the chromatic dragons who served Takhisis numerous times, and although many of the Solamnics and their metallic dragon mounts were slain in the fighting, including Buoron, the dragonlances allowed them to drive the evil forces back.