yeah Edo body is actually weaker than normal body. What I consider tanking is taking an attack and getting up with little side effect. Which Raikage did.
Well this statement is irrelevant. Whether the Raikage has an Edo Tensei body or Living, it doesn't subside the damage a direct attack from FRS would cause. However, being that Kakuzu's wind release jutsu
isn't FRS, I doubt it would do much if any damage at all. Yes, the fact that he consistently regenerated was thanks to Edo Tensei, but his durability feats are inherited from his original capabilities. Note, it took only
the highest level of lightning release (his own jutsu) just to pierce him;
even then the wound was deep but not life threatening. So, I agree with you, his durability is a factor.
no his arm couldn't have fallen off. the entire fight with Raikage was about his durability. It was about Naruto finding a way to defeat him, when his strongest technique couldn't. And no, once again, Raikage got up before Edo regeneration kicked in.
I'm at a bit of a disagreement here, his arm actually could have fallen off. He does have strong durability, but nothing is stopping a FRS from cutting off his arm on direct impact (except lightning armour)
His body is extremely durable as well. You should agree that FRS>>>>SM ease can>>raikiri. Raikiri couldn't kill asura path in one go, which SM rasengan absolutely destroyed asura path. Sasuke's chidori couldnt give fourth Raikage nothing more than a cut. While SM ease van couldn't even put a scratch on third Raikage, and FRS only could put some cracks on Edo Raikage. His real body would have had scratch marks on it. It wouldn't stop him from fighting
Scratches? I doubt. Deep wounds? No, maybe in between the two.
Deep cuts? Lmao visual impairment is tough