Thor #422 (1990) (Mid Grade)

The Black Galaxy Saga part 4 of 6.

Thor and Hercules travel to the Black Galaxy where they find the High Evolutionary and his latest attempt to evolve the human race.

Tales of Asgard back-up; The Warriors Three seek to stop Ymir while in Asgard Odin instructs Heimdall to send troops to their aid; But is Odin really who he seems?