Mighty Ducks: The Animated Series S01 E06 Power Play

A story mainly revolving around Grin and how he once was. Dragaunus is making another annoying energy creature but he needs to keep the ducks occupied so, with his DNA Accelerator he turns a Hockey goon, Stanley Straginsky, into a monster to go after the ducks that he hates so much. Will Grin be able to reason with him and show him the way before he kills them all?