[@Achronum]

aha, well, all of my characters typically dabble in some pretty shady stuff just for funsies. 

But just to be clear, what exactly classifies as summoning? 

Typically, I'd have a character summon an elemental or some spirit to fight for them on a brief 'contract'. Something like a Gnome, Salamander or something like a Wraith or Ghost (Those might fall under Necromancy, here though) or if we're talking on a more powerful scale summon a small part of a deity's power.

Is that what you mean by summoning or are you speaking of something else?