Board Thread:Lore Discussion/@comment-25196161-20140718180949/@comment-28336182-20160529102444

Sothas wrote: On topic, the LDB defeats a god. I'd say that's rather powerful. However, it's hard to measure power in TES.

The vast majority of well know and respected lorebeards, and those who spend the most time with it, would argue that the Nerevarine is the most powerful of the PCs. He defeats multiple gods. He can defeat Vivec. He defeats Dagoth Ur, the Sharmat, the embodiment of the anti-dream, potentialy literally older than the universe and an extension of the Dreamsleeve being who exists outside the universe (if you didn't get it, the Sharmat is a really big deal). He is immortal due to corprus but suffers no ill effects. He is the incarnate of the Hortator.

With that said, the LDB defeats a god and also potentially defeats Sharmat as well. He isn't immortal, but his corpus negates diseases and aging.