Metal Sonic - MMKB, the Mega Man Knowledge Base - Mega Man 10

Metal Sonic (メタルソニック, Metaru Sonikku) is a robot from the Sonic the Hedgehog and Sonic Universe series. He is the evil robotic counterpart of Sonic the Hedgehog

Item-2 - MMKB, the Mega Man Knowledge Base - Mega Man 10, Mega Man X, characters, and more

The Life Virus Battles

The Robot Masters of the Mega Man Series

Proto Man vs Zero

Dive Man - MMKB, the Mega Man Knowledge Base - Mega Man 10, Mega Man X, characters, and more

Charge Man - MMKB, the Mega Man Knowledge Base - Mega Man 10, Mega Man X, characters, and more

Shademan

In Your Opinion) Worst Official Robot Master Names/Designs?

Steam 커뮤니티 :: 가이드 :: MMXLC1/MMX1-4: Boss Weaknesses and Order

Sonic Universe Issue 53

Mega Man, Sonic Wiki Zone