MIGHTY THOR (1989) #453

Thor and Balder battle Sif, who is working for Mephisto in hopes of trading her soul for the return of the original Thor. Appearances by Odin, Karnilla, Hogun, Fandral, and Volstagg. Tales of Asgard backup, « Betrayed! », script by Tom DeFalco, pencils by Geof Isherwood, inks by Danny Bulanadi; The Warriors Three confront Odin on his treachery and are defeated. Encantress returns to Asgard with Heimdall.