[quote=@Gisk]
Do you have concrete ideas on how magic works in this?  Or should we explain and give background to the mystic arts that we use?
[/quote]

Depends on your species

As a human, magic is very limited. They'd mostly have abilites around the level of Precognition, Minor Telepathy, up to some low level high magic, think like 2nd level Final Fantasy magic.

Jinn can do magic up to high level spells, again, think around high level Final Fantasy/DnD magic. 

Feel free to name and describe the magic, i'll speak up if I find anything overpowered