Modiem Help - What should I use?

[Echos]

Once again I'm going to be trying for a foal from my favorite desert pair ever - Sun and Mystic:



This time around I've actually managed to amass a large number of modiems but now have no idea how I should spend them. So anyway...I would love some help deciding which combination I should pick.

Also, does anyone know how modiems work with combination species? If possibly I'd love to guarantee a desert mystic.

[silvermoondragon]

I used two species modiems with my mystic girl so you should be able to guarantee a desert mystic.

[LvSoulFriend]

*nods* They're both Deserts, so that should be a guaranteed pass on, unless you choose something like Northern or Aquatic, I think XD

[Sushidragon]

Yep, using modiems you could guarantee a Mystic, and since they're both Deserts as well the foal would end up a Desert Mystic