Is Super Saiyan 4 Vegito transformation the same Super Saiyan 4 transformation we know or it's an upgrade?


So in Dragon Ball Heroes Vegito appeared after the fusion of Super Saiyan 4
Goku and Super Saiyan 4 Vegeta. But this Vegito has a Super Saiyan 4
transformation that sparks electricity like the SSJ2 unlike the original Super
Saiyan 4 transformation. Is Super Saiyan 4 Vegito transformation the same
Super Saiyan 4 transformation we know or it's an upgrade/ a new
transformation?

Original SSJ4 transformation

[![enter image description
here](https://i.stack.imgur.com/Bo5UK.jpg)](https://i.stack.imgur.com/Bo5UK.jpg)

SSJ4 transformation from Dragon Ball Heroes

[![enter image description
here](https://i.stack.imgur.com/mHJdH.jpg)](https://i.stack.imgur.com/mHJdH.jpg)




Both Xeno Goku and Xeno: Vegeta were in their SSJ4 forms before and it was
more or less established as their maximum level of power. Hence, Xeno: Vegito
here is indeed using the same SSJ4 form.

