Any Class Help Rainbow Build Help. Have Lots Of Money

Currently rolling w/ a freedom and thinking about using this :
https://www.wynndata.tk/builder/?he...ate_powders=&leggings_powders=&boots_powders=

Just scraped it up in 10 min though, and I imagine there's some improvements to be made. Does anyone have any suggestions/meta stuff? Would be highly appreciated :) I have about 20 stacks LE disposable, and am 110% down to use crafted items. Thank you!

 

First of all, Time rift is getting a negative mana regen nerf, second why pandemonium? Why not prowess or knucklebone?

 

Thank you for the info about time rift. Did pandemonium for the boost - do you have any better alternatives/suggestions?

 

https://wynndata.tk/s/3sw241
rainbow slap but you can swap out the boots for Valhalla