Moro, Black Frieza, and Ultra Ego Vegeta are all incredibly popular fighters who could potentially fly into Sparking Zero, but they'll likely only be available if the right conditions are met.

Vegeta’s Ultra Ego could lead to the return of Dragon Ball GT’s Shadow Dragons in Super as a new theory suggests a terrifying ...

This Ultra Ego form is Vegeta's strongest right ... As was seen in the latest episode of Dragon Ball Daima, Vegeta is now an official user of Super Saiyan 3. In his battle against Tamagami 2 ...