Board Thread:Questions and Answers/@comment-38588364-20190220195458/@comment-26622438-20190307013112

Well magic seems to be on a individual level sof ar in the stories I read, but that might be because MGs don't try to actually kill people. So no large area-of-effect magics (no magical nukes) that can change make a tactical change.

EDIT: Strongest scale seems to be catapult, which is actually very low unlike what most people think. Only after gunpownder cannons (modern artillery) became a thing is that fortified walls became useless.