Are there psychic disciplines or some variation of psyker powers?

To start, we’re defining these as god-aligned or undivided, so you can expect a Slaaneshi (Aspiring) Sorcerer to have a very distinct skill set from a Nurgle (Aspiring) Sorcerer.

However, an undivided (Aspiring) Sorcerer is also a valid option, so we’re going to be experimenting with things like giving them more Psychic Powers to bring to the field, more Warp Charges, etc.