Ki-Rage is a thing.

Prerequisites: Martial Artist, first level only

Benefit: Instead of a Martial Artist archetype you choose the barbarian archetype from the savage archetypes. You receive the savages rage ability instead of the combat form ability of the Martial Artist. Your focused training is always Ascete and your rage additionally increases your wisdom score by as much as it improves your strength. Finally you add concentration to your class skills and may use it even while raging.