What's the best/fastest way to lvl 100?

Hey guys,

Ik closing in on lvl 99 (20% more) I've been doing this with chayulas, about 50-60 so far in runs of 13-15 per 1 Divine. Tho I do notice 98->99 is much slower than 97->98, and I reckon 99->100 will be even slower.. Did 5ways before but that seems to be slower (less exp) and more expensive (usually 3-4 div per 6 runs) I did both via TFT Are there any other good ways for fast exp?