This attack is one of Tre's best attacks, first Tre gathers a ball of his energy in his right hand (much like how krillin did with the Spirit Bomb Goku gave him) and then seperates it into 5 black and white birds. They fly around the opponent and in a flash, open there mouths, unleashing a devestating Kaehameha from all directions, making this attack almost undodgeable.
the black kamehameha bird
the size of the bird kamehameha