I really dont think his got normal human durability; i mean he has been physically hit by the likes of evil beast, depowered Jugs etc and in terms of energy projectile, he shook off Apoc. blast, Random, Polaris,etc.. etc.. You could say meta human durability..
He also have real energy shielding and can even augment his pysical attacks..
I think his got a good chance of clearing it.. maybe..