Originally posted by Omega Vision
He gave up the eye in exchange for a chance to drink from the well of knowledge, at least in original Norse myth that was the story. Also your logic=smh furiously. 😬
Same deal though. If Sentry rearranges Odin's body with his molecular manipulation then he cant regenerate/reverse the effects if he cant even get his eye back. Thanos on the otherhand has scans of him reversing his entire face melting/head collapsing due to traveling through realities.