It lookss like you need 30 molduga jaws to max out the radiant set. Afaik there are only 4 moldugas. So we need to wait for 7 bloodmoos and kill all 4 every bloodmoon? Seems a bit much (no duplication glitch)
Is there another way? Or are there more molduga i dont know about?
Stupid things like this is why I don't feel bad at all about duping. I've never been a fan of grinding for resources; a game is supposed to be fun, not tedious.
As far as I know they are the only ones. A lot of the requirements for armor are ridiculous. It's why I ended up using the hylian set + champion leathers the entire game, they were all I was willing to farm to upgrade.
You can still overload the game into a blood moon. I'm not sure of the most efficient method, but I recall seeing a video of someone spawning to a certain spot to spam water arrows with a fast-shot bow in bullet time.