Blaster Meteor is one of Broly's ultimate attacks in Dragon Ball Z: Super Sonic Warriors 2. Broly surrounds himself in intense, immense, green ki, attacking his opponents with green ki blasts that hit with great force and move at high speeds, homing on his target. In the movie Broly: The Legendary Super Saiyan, he does an attack similar to this on New Planet Vegeta. Nova Shenron can use this move in the DBZ: BT3 as well, but not quite in the same way as Broly does his. From Dragon Ball Wiki, a Wikia wiki.