Dragon Ball Proved There Is One Level Beyond Super Saiyan 4

During the battle with Dark Janemba, Goku and Vegeta ascend to new Limit Breaker Super Saiyan 4 forms with some help from the Z-Warriors.

Super Full Power Saiyan 4, Dragon Ball Wiki

Top 10 Strongest Saiyans in Dragon Ball

Super Saiyan God SS Gogeta Standard Deck Protector Sleeves (65ct) for Dragon Ball Super

Petition · Xenoverse 2 DLC 9 & 10!, Super Saiyan 4 transformation/Super Saiyan God Awoken!? ·

Update Goku (DBS Manga)'s base form to Tier 3-A: Universe level

Is Super Saiyan 4 more powerful than Super Saiyan Blue?

Super Saiyan God, Dragon Ball Wiki

Super Saiyan 4, Ultra Dragon Ball Wiki

Shatter Your Limits – Dragon Ball Universe

Dragon Ball Super (TV Series 2015–2018) - News - IMDb