Skillz

Choosing [Balanced Combatant] opened up an entire row of pictures representing new skills. Three from Attack, three from Defence, and one more that was the progression skill for the Balanced path.

That was the one that he checked first.

{10 Points} [Beast Space Upgrade] upgrades the mental spaces to match the needs of the beasts residing within.

Karl simply stared in annoyance at the description for a few long minutes. Was that why he got no guidance on how to advance his Beast Spaces? Because it was a skill that he could just learn? 

No, there was no skill like that attached to the other two trees, they would still have to improve their own, but they would get many more beast skills in exchange. Quite a few more, as he quickly realized.