CryoNeon

CryoNeon is a holographic enemy from Mega Man Zero 4 that resembles a sea angel. It is a hologram projector that has been repurposed as a weapon. It floats around and can emit electricity from its core. They appear in Tech Kraken's stage and Cyball's stage.

Mega Man Zero 4
Einherjar Eight Warriors
Pegasolta Eclair • Sol Titanion • Fenri Lunaedge • Noble Mandrago • Mino Magnus • Heat Genblem • Tech Kraken • Popla Cocapetri
Other bosses
SubDesert Core • Carnage Force 0 • Craft • Hell the Giant • Randam Bandam • Cyball • Dr. Weil
Zero's Weaponry and EX Skills
Buster Shot • Z-Saber • Zero Knuckle Tractor Shot • Burning Shot • Ice Javelin • Time Stopper Thunder Stab • Flame Fang • Ice Blade • Sky Chaser
Areas
Caravan in the Wilderness • Resistance Trailer • Area Zero Hanging Gardens • Artificial Sun • Hibernation Chamber • Underground Forest • Magnetic Zone • Particle Beam • Deep Sea • Living City Human Settlement • The Prison • Ragnarok Control Room • Teleporter Base • Teleporter Circuit • Ragnarok Core
Miscellaneous
Game Script • Mega Man Zero 4 database • List of Mega Man Zero 4 enemies