Ex-Arm - Season 1 Episode 8 Beta
Overview: Beta takes Jinkokusha hostage and lures the Counter Squad into the stadium, and they’re joined by Al Jarde, Nguyen, and Auctioneer with EX-ARM Number 11. As they all seek to carry out their own plans, Akira breaks into Beta’s network and learns that he too is Number 00. After freeing Jinkokusha, Akira returns to the stadium, but that’s when a squadron of JDF multipods make their landing and attack everything in sight, including the Counter Squad.