Newt + Fertility Want + Isis Perk?

The Fertility Wand only ensures Twins (or with isis perk, more than 2), it doesn't allow for gender picking - that is only with the Hera Pack

they're talking about with the newt perk
If they have a mare with the newt coat and add a fertility wand it lets you pick *both* foals gender (similar to the heras pack)

I can't quite remember tbh cause I havent bred with my isis in foreverrr but someone please correct me if I'm wrong I think you CAN choose the gender of all the foals?
I'm trying to look back into my draft unis covers to see which mares birthed with my isis but it might take a moment to figure that out for sure

You can only choose the gender of one of the foals with a Hera's Pack, and that's only if you have vip. Most of the time you have to use a bolt to change gender at all, and that's after the foal is born

Yes, you should be able to pick the gender for all of them if the mare has a newt coat. I did it on my past account and could pick for all of them

Oh gosh, somehow my brain didn't brain there I blame it on the Mondays

In theory, you should be able to pick gender(s), though I haven't tested it myself. The perk allows it, but doesn't specify if it is just one, or more.