Frieza

Super Frieza (フリーザ Furīza, Freeza) is one of the main villains in Dragon Ball XT. He teams up with More than Perfect Cell, Super Saiyan 3 Broly ,Ultimate Cooler and Baby 3.

Dragon Ball XT
Super Frieza is first seen informing More than Perfect Cell about Super Saiyan 3 Broly's defeat. He then challenges Uub to turn into Majuub to see what he's made of. He then gets totally beaten by Giru after killing Uub.

Dragon Ball J Kai
Goku Jr. is seen battling Super Frieza. Goku is seen winning against him with the help of Vegeta Jr. Then they eventually win him because his power was running out. He is then sent back to Hell.