Use the spell that Dr. Strange will use in no way home to make hydra forget who he was.
Since it's ancient one doing it, she won't create a clusterfk that dr strange will create in no way home
So... He dump all his status in physical... Continues weaker than a supersoldier...Say that he likes to punch people...Just To go learningMagic afterwards. It's getting more and more hard to ignore the author effort To make him weak...