# Avengers (1963) #200

Published: 1980-10-01T00:00:00+0000
Series: Avengers (1963 - 1996)
Creators: Jim Shooter (writer), George Perez (writer), Bob Layton (writer), Dan Green (cover artist), John Costanza (letterer), Ben Sean (colorist), David Michelinie (writer)

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After going through a nine month gestation in a matter of days, Ms. Marvel gives birth to a baby boy named Marcus. But within hours of his birth, Marcus is an adult male with the ability to build complex machinery. What strange, alien forces are at play? Who is Marcus? And what is the mysterious machine that he feels so compelled to build?