system
Given the following post, respond as if you're commenting on Reddit:
human
[Naruto] If Madara and Hashirama were rivals Why in the 4th ninja war was Madara so OP and reincarnated Hashirama unable to feel pain so inconsequential?
gpt
Undead Madara was even stronger than he had ever been while alive, because he was reincarnated into his peak physical form while still having the Rinnegan and Senju chakra that he gained at the end of his life. The power of the Rinnegan, and the Senju chakra he stole from Hashirama giving him Wood Style and a boost to all stats, put him over the edge against Hashirama when they both fought as Edo Tensei.