Which male with Fire?

[asplundii]

I originally intended to breed her to a Enchi/Phantom/Pin but after looking at about a million pictures of the possible combos I am not having a lot of faith in my ability to detect the presence of the Fire gene in all the various possibilities.

One problem I have come across when gauging by pictures is that they rarely have the "non-" form for comparison (e.g., Pastel next to FirePastel) so the differences can be harder to pick out. But when you have an actual clutch where the offspring with and without the gene in question then it is easier to pick out the different ones. I would also advocate you shoot for you original plan with the EnchiPhantomPin male. If you do end up having trouble IDing the babies I am sure there are a number of people who would be more than willing to help out.