Thursday, January 9, 2014
Martian Mountain M'mannix
The Martian Mountain M'mannix was a "dumb beast" that was "wild and deadly," described as being as indestructible as a more humanoid Martian but "twice as powerful!" The creature has not appeared in any comics, but a group of Martians once shape-shifted to take on their form as part of an invasion plot against Earth. A non-canon splash page showed a "M'mannix" breathing a spray of flame out of its nose, a power not demonstrated by the regular Martians featured in the story.
First Appearance: House of Mystery #171 (December, 1967)