I like to write fantasy stories as well.
They help me to relax and are fun to write. I love using my imagination.
When writing about magic, i never use witches, wizards or sorcerors etc.
I like to use the Zelda side of magic.
Like the fairies healing Link and magic light arrows for example.
Another example is a Fantasy book i read called Deltora quest.
The heroes have to go on a quest to collect all 7 gems of the belt of Deltora. Each of the gems has a different power or "magic"
E.g. the ruby pales when danger threatens it's wearer, and another stone, clears and sharpens the mind, and yet another one heals poisoning.
This is the kind of magic that i use in my stories because it is not against God in anyway. I just stay clear of black magic and sorcerors like i said.
My advice would be, to use the Holy Spirit and your conscience as a guide.
If they go against a certain area, then don't include it in the story. Otherwise, it's okay.
