Originally posted by Hercules
Odin amping means he is using his powers, you said purely physical.I don't think Odin is capable of amping his strength to a degree that it can overcome Juggernaut's enchanment, he would I think be able to negate it temporarly with full use of his powers.
Cyttorak is an Elder God so he may be above Odin (although I'm not sure) even so Odin doesn't have to be above Cyttorak to use his powers to overcome the enchantment.
Thor after all isn't but has achieved it with his hammer.
^^ This is true, Cytorrak is indeed above Odin in terms of power in terms of Marvel cosmology.
The answer all depends on how far Juggernaut can tap into the power of Cytorrak. If he was capable of tapping into his full power, then he would defeat Odin, but we don't have conclusive proof that he can do that (except during the 8th day saga).
If Odin cannot amp his strength and durability, however, he goes down hard. If he can amp it... then unknown outcome. Odin seems to be able to draw in power faster than Juggernaut, but Juggernaut seems to have basically an unlimited source of energy to tap into as well, so eventually Juggernaut might be able to overpower Odin if he could use the full force of Cytorrak. I am undecided.