Chaosmancer
Legend
I actually did in my campaign that goblins were more magical. On par with elves. And there was a process where goblins took another goblin normally against his will and performed a ritual where they threw the goblin in the fire. When they came out they were hobgoblins. Bigger and stronger and no spellcasting ability. They were also incapable of attacking and harming a goblin as a process of this ritual.
Huh, that's an interesting take.