I Did This WIth Obelisk, On A "Quick Run".
- You Can Still Use Your Second Binding To Move Around, This Doesn't Count As Using Movement.
- If You Accidently Click Somewhere And Move, Press E To Reset To The Spot You Started The Turn On.
Stacking Shield And Physical Damage Should Win You This Run.
- Augments Can Give All Your Skills "Shield On Use", Which Is Very Helpful!
- My Two Extra Bindings I Picked Up Were "Shield Wall" (+5 Shield, 4 Turn Cooldown) And Smoke Bomb (Dazed Is Very Helpful In Mitigating Damage)
Ascend Your Third Skill To "Earthquake" If Given The Option, This Will Stack Damage (+50) Everytime You Use It, And Stops You From Falling Off In Damage As The Boss Fights Drag On.
- Of Course You Can Do This Is Co-Op To Have An Easier Time, But I Was Able To Do This One Solo.
Achievement Pops At The End Of The Run.
Good Luck!