User blog comment:AhmaddamhA/Change in Issei's Evil Pieces./@comment-1359322-20160701020804/@comment-172.98.85.128-20160703035444

Actually the boosted gear multiples the power over itself like: 2x2=4 first boost 4x4=16 second boost 16x16=256 third boost 256x256=65,536 fourth boost