S1·E26 Rising

An all out battle takes place between the Eklipse Organization, Core-Tech, and S.T.O.R.M. The battle ends with Core-Tech's victory and Lock is fused with another of Chase's Monsuno's by Eklipse's base exploding. Afterwards, Jeredy gives Chase the trigger switch to decide the fate of the Monsuno. However, believing there could be a way for Monsuno and humans to live in peace, Chase throws the trigger switch away.