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. To use this technique Serada 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 w