@meinburn The Dao, Great Dao, Boundless Dao, etc. represents what's effectively the infinite planescape of understanding. It means "path" or "way", and when you say "my Dao", you mean "my path [to understanding the world]". There are infinite daos because there are an infinite number of things to understand and an infinite number of ways to understand them. Cultivators are able to split mountains not because they have a ton of internal energy, but because they understand the world in such a way that they can manipulate it to split mountains.
@me474 Mo merged their souls like we saw the teacher do around Ch. 10. We don't know what the cat will do yet. Find out next chapter. 😉
@ceena There's no set list. It changes from series to series, but usually it goes Qi Formation (Mo) -> Foundation Establishment -> Golden Core -> Nascent Soul -> Spirit Severing
After that you get into immortal realms. Sometimes there's a stage between Spirit Severing and Immortal.