(Season 7 Finale) It's all been building to this! "Swiss n’ Sour" take on The Fabulous Two, while Hydra fights his former master, UltraMantis Black. Mike Quackenbush teams with Tim Donst to take on STIGMA and Colin Delaney, but a face from the past reappears! Plus, the fate of the Young Lions Cup is contested in the most controversial bout in its storied legacy.