The most devastating version of Broly's Eraser Cannon, a colossal green energy sphere that expands continuously and can engulf an entire planet. Used in his Legendary Super Saiyan form, it represents Broly's power at its absolute peak.
The Omega Blaster is the ultimate expression of Broly's overwhelming destructive power. It begins as a small green energy sphere held in Broly's palm, but unlike the standard Eraser Cannon, this version keeps growing. Broly feeds more and more energy into the sphere, expanding it to enormous proportions. At full charge, the Omega Blaster is large enough to consume an entire planet, making it one of the most powerful individual attacks shown in the Dragon Ball franchise.
The technique's continuously expanding nature makes it uniquely terrifying. Most energy attacks are fired at a fixed power level, but the Omega Blaster just keeps getting bigger and more destructive the longer Broly pours energy into it. There is no clear upper limit, which fits Broly's characterization as a Legendary Super Saiyan whose power increases without bound.
The Omega Blaster's most dramatic appearance came in Dragon Ball Z: Broly - Second Coming. After the Legendary Super Saiyan had thoroughly dominated Gohan, Goten, and Videl, Broly charged his ultimate attack and declared "Not until you lie dead at my feet." He then launched the massive sphere at his opponents. The situation looked hopeless until Gohan countered with a Super Kamehameha, initiating a desperate beam clash.
The struggle between the Omega Blaster and the combined Kamehameha waves of Gohan, Goten, and the spiritually present Goku became the climax of the film. The Omega Blaster pushed the heroes to their absolute limit, and it took the combined power of three Saiyans, with Goku's spirit lending his energy from beyond, to finally overwhelm the sphere and send Broly crashing into the sun. The scene cemented the Omega Blaster as one of the franchise's most visually spectacular attacks.
The Omega Blaster concept carried over into the modern Dragon Ball continuity. Broly from Dragon Ball Super: Broly uses his own version of the technique (sometimes distinguished as the Omega Blaster DBS), and Kale, his Universe 6 counterpart, demonstrates similar expanding energy sphere attacks in the Tournament of Power. The technique's visual identity, a growing green sphere of unstoppable energy, has become synonymous with the Legendary Super Saiyan archetype.
In video games, the Omega Blaster appears under several names, including Gigantic Meteor and Gigantic Eraser, across the Budokai Tenkaichi, Xenoverse, FighterZ, and Legends series. It typically serves as Broly's ultimate attack, with the highest damage output and longest charge time in his moveset. The technique perfectly encapsulates what makes Broly such a feared opponent: not precision, not technique, just raw, limitless, overwhelming power.

Akira Toriyama's last Dragon Ball movie arrives on Hulu April 13 in both sub and dub, bringing Gohan and Piccolo's critically acclaimed adventure to a wider audience ahead of the franchise's biggest year....

Reports indicate that Dragon Ball Super: Beerus has wrapped production well ahead of its Fall 2026 debut, a welcome contrast to the rushed early days of the original Dragon Ball Super anime....

Christopher Sabat has voiced Vegeta for more than 25 years, but the physical toll of Dragon Ball's intense voice work has him openly discussing the possibility of stepping away....
Looking for more on Omega Blaster? The Dragon Ball Wiki on Fandom has a dedicated page with community notes.
View on FandomThis content is original writing by Daddy Jim Headquarters based on the Dragon Ball anime series, manga, and official materials. Episode and chapter references are cited where applicable.
Character and scene imagery on this site is original artwork by Daddy Jim Headquarters, not screenshots or licensed imagery. Official cover art is used on three types of pages for editorial commentary:
Browse our episode guides:
Official resources:
Come listen to some Dragon Ball R&B.
Daddy Jim Headquarters maintains this encyclopedia across 13 languages. If you spot an error, a translation issue, or something that doesn't look right, let us know.