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Official Site: Marvel

Martinex T'Naga is a fictional character appearing in American comic book published by Marvel Comics. The character is depicted as being from an alternate future version of Marvel's shared universe, the Marvel Universe. Most of Martinex's adventures take place as a member of the 31st century Guardians of the Galaxy.

Martinex first appeared in Marvel Super-Heroes #18 (Jan. 1969) as part of the Guardians of the Galaxy. According to Roy Thomas, all of the original Guardians of the Galaxy were created in a conference between Arnold Drake and Stan Lee, but it remains uncertain whether each individual character was created by Drake, Lee, or both. The team was featured in several Marvel titles: Marvel Two-In-One #4-5 (July-Sept. 1974), Giant Size Defenders #5, and The Defenders #26-29 (July-Nov. 1975), and writer Steve Gerber included the character when he revived the team in Marvel Presents #3-#12 (Feb. 1976-Aug. 1977).

Martinex's appearance was redesigned in Guardians of the Galaxy #7 (Dec. 1990). Writer/artist Jim Valentino commented, "No one could draw [Martinex] the same way twice. It was impossible and it was a pain in the butt. What I did was streamline him according to the planes in the body that Andrew Loomis delineated in his seminal book, Figure Drawing for All It's Worth."

Martinex appeared along with the rest of the original Guardians of the Galaxy team in the 2014 series Guardians 3000. Writer Dan Abnett described him as "the brain" of the team.

Martinex has not been a contender in any CBUB matches.