Negative Feedback

Ikari to Kanashimi (怒りと悲しみ) dubbed by Tarro Negative Feedback is a Limit breaking transformation that harnesses the power of primal anger and raw negative energy. Although the form itself is theoretically obtainable by anybody, the methods to achieve this form are either too specific or too dangerous to realistically try and obtain it.

The first signs of this form was during Tarro's upbringing where a surge of dark, negative energy had exploded out of his body. The next time any hints of the form was during the conflict of Universe Negative 6 where Tarro had absorbed the power of his counterpart revealing the form for the first time, albeit in its incomplete state. It had first appeared in full force the fight between Tarro and Yurmister, with the former unlocking the form after watching his wife, Zema, die before his hands. The rage and sorrow Tarro had felt at this time was so immense that it had pushed him over the edge allowing him to break his limits.

Origin
The "Founder" of this technique was a Half Ancient Saiyan Half Demon God hybrid known as Kanashimi, however nobody knows the actual name of the individual as it was lost to time. The combination of Evil Aura and Demonic God Ki had allowed Kanashimi to evolve into a being of immense strength. But there was a heavy toll that ended up being Kanashimi's demise. The overflowing power of raw evil was so much so that it caused a multiversal scale imbalance. As a result, Kanashimi's mind and soul were essentially ripped apart and spread about across time and space. Over time his energy appeared in denser groups, embedding its negative energy into whatever it touches.

This eventually led to Tarro inadvertently absorbing a portion of this energy as a child.

Power/Abilities
Put simply, the raw power of this form is terrifying. Tarro in this state was able to catch Yurmister off guard and even cause some damage to him despite being an Angel. The form also gives the user almost complete damage reduction, with Tarro mentioning he felt no pain despite being hit with heavy blows from the Angel.

The 3 main abilities of this form are:
 * Focus Cry - The user shouts with a furious raw and everybody within a one kilometre radius (whether they heard it or not) is now focusing all their attention to said user until they leave the area of effect or the user themselves deactivates the ability


 * Dance of Swords - Upon transforming, six small blades will surround the user
 * These can be combined into 3 dagger sized blades, 2 regular sized blades or one giant Ki Sword (roughly the size of the Sword of Hope)
 * If all six are stabbed into the users back, it allows them to perform a nuke-like explosion with 100x greater strength than the user themselves called "Black Hole Abyss"

Another quirk of this form is its pseudo invulnerability. Whilst in this form, you are immune to almost all pain and stamina is not something that has to be taken into consideration. This however comes with a just as hefty drawback. After using the form, as time passes, the pain you otherwise would have felt from the form damages your body meaning that is you took a blast that hit your heart, after using the form you will die from the injury.
 * Shadow Personification - The transformation itself can take a shadow form of the user. This however prevents the user from using any and all transformations whilst it's active