Meh, I've resolved to make lemonade. I've now got the foundation for a Destruction army.

Two of the Ironguts became Ogor characters - a Tyrant and a Butcher. The remaining two became a musician and a standard bearer. I'll buy another box of Ironguts and have me a nice 6-man squad. For a Vanguard army, the Troggoths will be perfect in the allies slot.

Some regular Ogors and maybe some Leadbelchers and I should be set.