Previous Post Quote: Superman has a personal forcefield. Wolverine's claws historically have trouble with those (but oddly enough, he cut Onslaught's). Not a force field an aura. And the aura doesn't prevent contact at all. All it does his give anything inside it (a fraction of an inch) the same protection Superman body has. It was used to explain why Superman's costume wasn't always shred to bits when he was shooted at or caught in fire, acid, explosions...

That's actually bad for Superman. Had it been shielding like Iron Man's I'd say Kal could take the attack no sweat.

Now? As unbelievable and stupid as it sounds, I think current Wolverine can draw blood, but Superman's hard durability will prevent him from being one-shotted.