What If Thor #1 (2005)

(W) Robert Kirkman (A/CA) Michael Avon Oeming
Written by ROBERT KIRKMAN
Pencils & Cover by MICHAEL OEMING
In the tradition of epic mythology, we peer into a universe where the unthinkable has happened: THOR has been transformed into the Herald of GALACTUS. How can Earth survive with such a powerful harbinger of doom at its doorstep? Is there anyone who can stop him or will Earth be left a scorched and barren wasteland like so many other thriving planets before it?