As his classic run continues, Dan Jurgens introduces new threats for the God of Thunder to face, and the stakes are higher than ever! Thanos has gathered artifacts that threaten Earth"s very existence, and he"s got the all-powerful Mangog at his side! Thor, Odin and the Scarlet Witch battle Enrakt the Enchanter in another dimension! Plus: Loki! Mephisto! And is Jake Olson a murderer? Guest-starring the Warriors Three, Sif, Balder and Firelord! COLLECTING: Thor #18-25, Annual 2000