Seeing Red.Devon becomes hooked on his new Red Fury Mode powers, even using them to stop a bank robber. However, he keeps burning through them, forcing him to steal the remaining ones from Blaze and Roxy. Unbeknownst to him, the Cells have unexpected side effects as the technology slowly turns him evil. Meanwhile, Evox's forces plan to make Devon permanently evil by taking advantage of his addiction. The Rangers head off to engage Roxy and her Robotron, Burnertron, while trying to reason with Devon...