Stone keeper

Bound to the earth from birth you’ve always felt a close connection. Training and honing this class you have learned to be a stable and steadfast fighter as durable as the mountains itself. Your able to control the earth around you to strengthen yourself and allies.

Level 3: Mountains endurance

Expend a ki point to reduce damage taken by you martial die as a reaction after taking damage 

Command over the earth

You etch runes of earth into you skin imbued with ki. These runes allow you to manipulate the earth around you in powerful ways twice per long ( 2 more runes at level 11 and 2 more at level 17)

Unbreakable stone stance

Once per long rest take this stance. roll a 1d6 (1d8 at level 17) and then roll that number of your hit dice and add it to your temp hp. You also gain a +2 AC and resistance to all physical damage types. This stance last till all the temp hp is used or until combat is over.

Perfected form

When your you take damage in stone stance all the temp hp taken is dealt back to the attacker as piercing damage if they are within 5 ft. You are immovable beyond your will. And have resistance to all damage but psychic. You also now can meditate instead of sleep for resting and eat half as much as a normal pc.