u/Apprehensive_Try9256

What builds have yall used for the final boss (not stone monkey)? Been at this guy for two hours now

How do I get to the gauntlet of legends? Every video I find just tells me how to beat the bosses not how to get to it

So I'm using the whole fan and spinning weapon build when he's frozen, is there anything else I should do or is it just rinse and repeat?