Originally posted by psycho gundam
he starts having trouble at ironman, if he can access his hulk buster add on.but stops definitely at thor.
I don't agree that he defiantly stops at Thor. It really depends on which Thor we are referring to as well as the weaponry that Lobo is allowed. If not mistaken he been able to give Superman hell. His healing/immortality would make it extremely hard to put him down. He also depending on his weapons has the power to KO Thor or even possibly kill him and again this depends on which Thor we are talking about as well as the Weapons Lobo has.
He easily gets to 6, even then invisible woman is the only real threat to him, and really eventually he should take her down as well, he still has insane regen.
The chances of him making it past Thor are slim, if Thor forgets to use his hammer's powers and also forgets all his fighting skill and goes hth with Lobo..then Lobo has a chance, even then if he makes it to Supes..Supes just turns him into a super-speed punching bag again.
But he really has no business making it past Thor.