Kuralla

"Wall, now u show me de powa of Saiya People!"

- Kuralla, (The Strongest Rival)

Kuralla (Also known as Kura) is the main villain in the movie Dragon Ball Z: The Strongest Rival and an emulation of him acts as the main villain in Dragon Ball Z: Fight! 10 Billion Power Warriors!. He is the older brother of Freela, and the eldest son of King Cold. Much like his brother, he can push his body through transformations to increase his power. Also like his brother, Kuralla gains a bio mechanical final form, but is gained from merging with the Big Getdestar.

Techniques
Supernova - A giant fireball attack that is used when Son Goku off yo gun.

I gill all Saiya People! - A red eye laser shooting Saiya People.

Transformations
Fourth Transformation - A fourth transformation of Kuralla which is better what his brother capital lol.

Meta Kuralla Core - A form that the remains of Kuralla's organic body becomes after fusing with the Big Getdestar.

Trivia
Disney either ripped off or was heavily inspired by Kuralla's concept when creating Cruella, as both are to varying extents some sort of a tyrant commanding their allies, both have a knack for cruelty, both were at one point presumed dead by burning, both seek to avenge the death of a family member and both had one or more shining makeovers with many different forms and both seek to rule something