Super Dragon Ball Heroes: Season 4, Episode 4

4 - 4: Super Saiyan Rosé vs. Ultra Instinct! A Great Planet-Shaking Duel!

Vegeta intervenes to protect Goku, but his new power runs out before he can deal with Black. Black reveals to Vegeta that he is an alternate version originating from before he was destroyed by Future Zeno: Fu told Black about his future, which prompted him to study Goku by fighting versions of him in 99 other timelines. Just before Black can kill Vegeta, Goku taps into Ultra Instinct and quickly overpowers Black. However, Black fires an energy blast into the planet, destabilizing it. Goku tries to teleport the others to safety, but is unable to do so. Turles returns and attacks Black, but is swiftly defeated and is seemingly killed. Suddenly, Cell appears (also in a spirit body) and saves Goku, Vegeta, Hearts, and the unconscious Cumber. Black also teleports away before the planet explodes. Goku and Vegeta interrogate Cell, who explains that he was pulled out of Hell by Demigra for the same reason as Hearts. Before Cell can explain the situation further, several mysterious figures appear that shock Goku and Vegeta.