I see tons of people talking about giving Tobirama great edo feats(I saw a thread where a guy gave him Mu & 2nd Mizukage) what those people have to realize is even if he did have those edos his Edo Tensei is even less efficient that Part 1 Orochimaru's which almost makes them useless if you really think about it. Well not exactly useless but its not like Current Orochimaru/Kabuto's Edo Tensei where the ninja almost come back at full power