Novels where the protagonist doesn't learn already existing abilities or inheritances, but instead creates their own. It doesn't have to be from scratch, like for example in Desolate Era the MC took the system from his previous world that was not very advanced and developed it much further or in Stellar Transformation where the cultivation system would end after a few realms and the MC had to create the next stages himself.
Divine Throne of Primordial Blood - MC is a mad scientist researching a method for the common cultivators to break through realms. Warlock of the Magus World - also mad scientist but this time the MC is evil and pursues immortality
Probably Emperor Domination as he does the same thing, but almost all cultivation novels have a similar thing I think, just not that big as others
The MC in ED isn't developing his own system until thousands of chapters later If I recall. And yeah generally speaking cultivation novels always have a similar thing. Isn't it more the MC just using the system that he was given rather than creating his own abilities in Death March ? Yeah, I read that one. I'm definitely checking out Divine Throne I'm not familiar with warlock of magus world, does he create his own abilities ?
Death Mage Mc creates his own skills (well job for that matter which includes skills so...) because he is cursed and cant change to pre existing jobs
You can try Randidly Ghosthound over on RRL. A system apocalypse novel with the usual skills, stats, system-given abilities. Y'know, the works. As it goes, though, originality becomes important and associating your own "images" with skills becomes a tremendous focus. Anyway, he spends an awful lot of time creating his own stuff. So yeah. It's a pretty decent novel, so worth giving a shot if you haven't. Alternatively, check out The Outer Sphere over on Scribble Hub. If there's one thing that one doesn't lack, it's originality. Starts off as a fairly straightforward system apocalypse itself, then promptly swerves into total unpredictability. The MCs abilities are pretty much entirely his own design.
Yep he is blood magus that uses other powerful animals gene to fasten his cultivation but first bloodline that he used of snake it was not really powerful bloodline so he only go certain degree up he cant change his bloodline so he need purify his bloodline or mutate it or etc.
The Hidden Dungeon only I can Enter - MC has a skill that allows him to create new skills and to be able to grant them too.