Super Buu curves his right side back and charges a pink energy sphere with streaks of electricity in his hand. He then throws his arm forward and fires the energy sphere at the opponent, inflicting high damage.
After Vegeta returned from the Other World, Goku instantly teleports himself to meet with him, desperately asking him to fuse so they can defeat Super Buu. While Super Buu is flying to the two Saiyans' location, he charges the Ultimate Cannon and fires it after Goku and Vegeta transformed into Super Saiyans. The duo counter the Buu's Ultimate Cannon with two energy spheres, creating lots of explosions in a lake nearby.
Shortly later, after firing the Mystic Shooter, Super Buu prepares an Ultimate Cannon moderately bigger than the previous one to attack Goku and Vegeta, but he is interrupted when Vegeta finally agrees to use the Potara Earrings with Goku.
Appearances in games
The attack appears in the Dragon Ball Z Collectible Card Game as part of the card "Majin Static Orb": which costing three power stages to perform, it is an energy attack which can only be used by Majins, does damage to the enemy, and raises the user's anger level by one.