Elf (Wing) & Orc (Krag)

I don't remember anything about cold resistance, but there are three castles, so I think at least one of them has it! The armies will be very large; I don't know exactly what they'll be yet. I think there will be around 30 dragons! Unless an Orc decides to attack earlier! I don't think a mix of Might and Chaos with cold resistance will work; it's better to go with Haven, because it's better to apply buffs to large armies. I'm not sure; this is my first late-game game against an Orc.