Tsar Cannon is an TD attack opener IDK who made this build(really i don't know... SRY). This build can be done if i is fast.

Introduction

PC Root (98.69%) First bag The first bag is 83% if you don't use a mirror setup. If you use the mirror setup, it can be built with a 94% probability. Since the probability of building 1 bag of this build is not 100%, it is recommended to learn additional setups such as Mountain Stack No. 2. Second bag If you can use 180 degree rotation, 2 bags can be built with a 100% chance. PC ROOT here is a 14 minimal solution.