I would take the one with the bitten off toes to a vet, looks like infection is setting in already.
As for morphs, at this point, I think they are just mutts. Nothing stands out as any particular recognized morph by they don't look like typical normal bearded dragons. Best way to know what sort of genetics are in these dragons is to ask the breeder you bought them from.
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PHLdyPayne
Forum Princess

