If you want "magic" the mutations from Wasteland Warriors or the few spells in Tales of Horror will work for now. We have a 3 part Fantasy set coming out next year (fingers crossed), the first book will be the Medieval Combat part. You can stop with that and just have straight up Middle Ages battles or you can get the next two that add Magic and then fantastical beasts and their underground lairs.
Enough of a commercial break, I return you to your regularly scheduled thread.