Upgraded Super Saiyan Blue

Upgraded Super Saiyan Blue is an advanced version of Super Saiyan Blue and other the branches the form has, and augmented version of Super Saiyan Blue Powered-Up. This form can only obtained through years of training and some augmentation from Naraku - it was first used by Future Goku.

Appearance
The user gains a slight muscle increase as their hair becomes like a normal Super Saiyan Blue with it taking on similar appearance to the Super Saiyan 2 hair-style and their aura gaining a yellow glow. The aura becomes more violent in this form, and gains a few static electric streaks through out it.

Power Usage
The form increases the user's power by 18% initially but can be further trained in order to give them a 20% power increase. Their stamina takes an almost unnoticeable toll, but can be detected by the user themselves.

Trivia

 * The image is an example of what the form's hair looks like.