Advanced Star Saber

A huge sword formed from the Arms Microns B.2, Iro, O.P., R.A., and Wuji, the Advanced Star Saber (アドバンスドスターセイバー Adobansudo Sutā Seibā) is just one of the many other named Micron combinations the Arms Microns can form when they work together. Presumably it is a step above the regular Star Saber, which only includes B.2, O.P., and R.A.

"Sonic Transformation! Ratchet's Recipe"
O.P. and Gora tried to get along for once during a New Year's celebration, but just couldn't keep themselves from making constant digs at each other, causing them both to grow angry. Turning red and summoning his friends to aid him, O.P. formed the Advanced Star Saber and battled with Gora's own Gravity Planet Bowgun as the two Microns shouted at each other that they could never get along.

Prime

 * Arms Micron Ultimate 5 Piece Set A - Advanced Star Saber (AMW set, 2012-12-28)
 * Set ID number: AMW-13


 * B.2, Iro, O.P., R.A., and Wuji were re-colored and re-named to B.2 R, Iro R, O.P. R, R.A. O, and Wuji G and were sold in a box as set AMW-13.