Dark Super Saiyan 7

Dark Super Saiyan 7 is the successor of DSSJ6 and is arguably the hardest transformation to achieve. One wrong move while in the process of this transformation and an entire solar system can be destroyed, the Saiyan's energy raging out of control like a wildfire engulfing and destroying everything it touches.

Overview
Dark Super Saiyan 7 can only be achieved when the Dark Saiyan has mastered Dark Super Saiyan 6 and undergoes the Super Saiyan God ritual as well as being exposed to Blutz Waves. This will either drive the Dark Saiyan mad with rage or the Dark Saiyan will transform into Dark Super Saiyan 7. Dark Super Saiyan 7 is also known as Dark Super Saiyan God and can only be maintained for a short time.

Appearance/ Usage of Power
Dark Super Saiyan 7 has lost its fur and instead gains the attire of a God of Destruction. Its hair is like that of the SSJ3 transformation and is black and silver. The eyes have turned scarlet and the Dark Saiyan has gained two tails just like the LDSSJ6 transformation. DSSJ7 is 40,500x base power as well as the 2x per half hour spent in this form due to the God ki.This transformation's personality is the same as the Dark Saiyan's personality base form.

Legendary Dark Super Saiyan 7
The Legendary Dark Super Saiyan 7 is even harder to achieve than its counterpart. It still has the same requirements plus one more. After the Dark Saiyan has powered up to LDSSJ6 and underwent the Super Saiyan God transformation they must turn into the great Oozaru once more which will happen once they are exposed to the Blutz Waves. The Oozaru form will still be golden but will have the God of Destruction attire. The Dark Saiyan will go on a rampage. This will continue for some time and if the Dark Saiyan is strong enough they will recognize themselves once more and will transform into the LDSSJ7 transformation. The LDSSJ7 does not lose its fur, unlike its counterpart. Instead, its fur turns white along with its hair with golden highlights. This form gains three tails and ancient Saiyan symbols line its head like a crown. This form is 41,000x base power. Its personality is the same as its counterpart