The screams of men howled through the battlefield as they suffered burn injuries, loss of limbs, and the death of their comrades. And yet there was not a single retaliation done to the defenders as their higher ups were trying to keep things in formation.
And yet every time the remaining officers in the field attempted to do just that, they would only be blasted from the skies once more. The remaining mages that the armies had were desperately trying to keep themselves alive first and then their comrades. It was only the selfless few who attempted to save as many people as they could.
Unfortunately, the explosion magic that the flying Ress Mages were casting was of a different level than most veteran mages had encountered. They all had years of experience under their belt and they understood if a mage or two cast such high power spells while utilising their ability to fly as well.