Originally posted by Endless Mike
ST has lots of ways to hurt Odin, like soul attacks, time manipulation, trapping him in a fictional world, or use his mystic powers to harm him on an astral level like he did to Arcane (who the Monitor commented was on the same power level as the Spectre)
I don't recall any mention of the astral plane. As I remember it, ST simply beat him down old school style.
But yeah, Arcanes power level was compared with Spectres and Trigons.