Help turning low fantasy campaign into a high fantasy I am currently running a AD&amp;D 2e low fantasy campaign with some friends. The setting is very low fantasy, meaning as far as the players know, magic dont exist.

I want to introduce magic to the players bit by bit, and turn the campaign into a medium fantasy, but i want the magic introduced through an event of some sort.

We are in the middle of a running campaign, so i cant just make them leave to another place where magic exist. I need to continue the campaign, but just with a little magic, that increases bit by bit. Any good ideas for a magic-introducing event?