Players can earn Trait Points by killing Bosses, finding Tomes of Knowledge on the ground, and finally, from taking down Aberrations, which are special super elite Enemies that randomly spawn and have their own particular rewards.

You collect Trait Points by defeating certain bosses or finding Tomes of Knowledge. These tomes are often found in dungeons but can also be found in the overworld maps. They have a bright blue glow around them, so keep your eye out.