When equipped on the menu, charging and holding up the Buster Shot button will create an thunder-element sphere that sticks to the end of the Buster. While the sphere is active, it will absorb all energy projectiles that were aimed at Zero, powering it up and causing it to grow in size; the damage it inflicts on enemies depends on its size. The Sphere can be used as a melee weapon of sorts, since Zero can just swing the Buster around, hitting enemies without using up the charge.
Although the Mega Man Zero series (and on) has a simplified elemental alignment that replaced specific weapon weaknesses trademarked by previous series, this is an effective weapon against Randam Bandam. Its Particle Shots attack can be easily neutralized by the Tractor Shot and the resulting fully-absorbed charge can shave 1/4 of Randam Bandam's energy.
|Mega Man Zero series|
| Zero • Ciel • Mega Man X • Resistance • Dr. Weil • Omega • Elpizo • Dark Elf • Caravan • Neige • Craft |
Copy X • Sage Harpuia • Fighting Fefnir • Fairy Leviathan • Hidden Phantom • Eight Gentle Judges • Einherjar Eight Warriors
|Mega Man Zero • 2 • 3 • 4 • Collection • Legacy Collection|
|Mega Man Zero • 2 • 3 • 4|
| Zero's weaponry • Zero Knuckle • Chips • Item Box • Cyber-elf (List) |
Armed Phenomenon • Golem • Locations (Neo Arcadia • Resistance Base • Area Zero • Ragnarok) • Pantheon (List) • Variant
Mega Man Zero Official Complete Works • RTRZ-Telos Drama Track Translations • Remastered Tracks Rockman Zero
Rockman Zero (manga) • Zero 3 Database • Zero 4 Database • Vile's Incident: Eden dome, its sin and rebirth