Thread:Chix777/@comment-25817563-20151231042150/@comment-25817563-20160106035737

"At that moment, Shenron's clones would serve their true purpose, as Kei would switch places with Shenron." Kei is where Shenron was and Shenron is where Kei was. Which is why the fuinjutsu trap would activate when they switched. And Kei would be hit by his own kunai.

Also why Shenron would have a direct shot at the disk, as he "Shenron found himself fairly close the the sand and hoverboard Kei called a disk."

Yea, and may the force be with you :p