If I want to make Magic NEW to the setting, what considerations should be in place?
Let’s assume there are humans who remember a world before magic. There were stories, sure: holy men able to cure illness with water from a sacred pond; wizened recluses who could walk among the brush and beasts without issue; minstrels who could soothe not only a soldier’s night terrors, but their physical pains as well; and so on and so forth. They were only stories, tales told to children to lull them to sleep. When people went searching for those places, they found… nothing, and no one could recall or produce any record of such things ever truly existing.
Then, all at once, at the height of some emotional outburst, a child calls forth a bolt of fire from a bloodline long suppressed; a fervent prayer is answered; a lutenist’s “Thy Mother” joke causes actual pain.
I’m trying to wrap my head around if I do this, what needs to be taken into consideration?