Naruto: From the Start, I Instantly Kill with the Blood Ancestor’s Legacy

[Naruto] [Clones] [Instant-Kill Shop] Su He transmigrated into the Naruto world and initially thought he was the protagonist. The good news: he really was a protagonist, the classic eye-powered type, and he even had Otsutsuki blood. The bad news: he was the protagonist of another era. Even Madara Uchiha was his reincarnation. So who was he? Otsutsuki Indra! Fortunately, he still had a golden finger. The old man planned to pass the mantle to Asura? No way. Let me unite the world instead. Unfortunately, even after Indra stopped being so cold and started treating people warmly, he still couldn't earn the Sage of Six Paths' approval or become the heir to the Ninja Sect. If that's how it is, then I won't pretend anymore. From now on, only the clone will be Otsutsuki Indra. I, Su He, am the Blood Ancestor of the Shinobi World and the origin of the Uchiha. From the start, I instantly acquired the legacy of the Primordial Blood Ancestor. But why does this legacy seem a little strange? Would you believe it? Everything my Instant-Kill Shop has picked up was once used by a transmigrator! (Some timelines will follow this book's version.) (Feel free to point out anything that doesn't seem right.)