Cold Milady Stats

I want to try a cold infused +25Milady (lvl 170) but I don't have a lot of larval tears left (nor time to grind lots of level) so I must nail this rebirth...

How do you recommend to spread the stats? Is 70 dex 40 int a good option or would you go for more int than dex? Or maybe something more balanced like 55-55?

Thanks a lot!