Planet Destroyer

The Planet Destroyer ((惑星駆逐, Wakusei Kuchiku) is an energy ball technique that shares similarities with the Spirit Bomb's larger and more powerful variations. Despite the name, the Planet Destroyer has never been used to destroy a planet, nor has a planet been destroyed as a result of its usage.

To use this technique Serada Kotatsu begins by forming a small green sphere of energy in her palm. She raises the respective hand upward and allows the energy ball to float into the upper atmosphere of the respective planet. From there the orb begins collecting energy from the planet itself to grow multiple times it size. This process takes a total of ten minutes, in which the growing energy ball cannot be used. Most regular energy wave techniques prove ineffective at destroying the ball, but extraordinarily powerful ones can wipe it out. During this duration the technique remains independent from Serada, allowing her to defend herself from whatever opponent she is facing. However, during this same duration, Serada's own energy is wrapped up in keeping the ball afloat through Telekinesis which keeps her from utilizing other techniques in fear of causing a pre-emptive drop towards the planet thereby wasting the technique.

As a result of drawing energy directly from a planet, and without containing it within Serada's body, the Planet Destroyer can grow to be a hundred times more powerful than the user with little effect to her physical body, though her control over the technique will rapidly decrease such as the case with the Spirit Bombs overpowering their uses if it becomes too strong for them to control.

Once complete, Serada teleports beneath the Planet Destroyer, placing her hands upwards, she takes control of the mighty energy ball and swings her arms in the direction of her target to send it hurdling towards them. From then on she can control the movement of the attack through a unique hand sign, but due to its common mass, the movements are slow and likely to hit the surface of a world rather than hit a dodging target. Regardless it remains the most powerful, and most situational, of Serada's techniques.