ph0rk
Friendship is Magic, and Magic is Heresy.
Whatever, I haven't read or played dragonlance in an age.Yeah that's not true. Renegade wizards were actively hunted by the Conclave, but they could still cast spells.
And sorcerers and Knights of the Thorn didn't get their powers from the moon gods, nor did mystics receive their powers from any god.
The point is the restrictions were real and had in-world consequences. A book of toothless factions that have no mechanical relation to the classes and magic system would be useless - a description of the relevant factions already exists for free.