Idea "Magic Clans and Tribes" style rp?

[DemetrioMachete]

It's been an idea restating in my head for a while.

And while it wasn't the direct inspiration for it, I do realize my idea shares some parallels with Avatar: The Last Airbender.

Specifically...

Skewn across a supercontinent and several surrounding islands are numerous clans of people who specialize in the manipulation of magic, with varying elements, such as Pyromancy: Manipulation of Fire, Cryomancy: Manipulation of Ice, Necromancy: Manipulation of the Dead, so on so forth.

While I have an idea for how the clans will think of each other in the beginning, first I want to know how many clans are a healthy number, and what other kinds of "Mancy" magic there are. Here are the ones I know of.

• Pyromancy - Fire
• Cryomancy - Ice
• Aeromancy - Wind
• Geomancy - Earth
• Necromancy - Death
• Technomancy - Tech
• Aquamancy - Water
• Animancy - Life

What others could I include?

 

[Beckoncall]

Chronomancy -- Time
Astromancy -- Stars
Venomancy -- Poisons
Theomancy -- Gods/Religion
Oozemancy -- Slimes
Biomancy -- Body
Mutomancy -- Mutations
Audomancy -- Noise
Optimancy -- sight/illusion