Superboy and the Legion of Super-Heroes (1949-1979) #233
Superboy and the Legion of Super-Heroes (1949-1979)
Prof. Jaxon Rugarth volunteers for a time-travel experiment at the Time Institute that drives him mad and changes him into the Infinite Man, who can summon any creature from any era to destroy the Legion and Rond Vidar.
Print Release Date
November 2 1977
Digital Release Date
May 25 2017