Now yes the naked mole rat isn't exactly a beauty to look at, but they have one thing that makes them impressive. The can never get cancer, so why don't we change it up a bit. The NMR immunity would be unlocked by surviving 300 days. It may be hard to get but it would be worth it with it's effect preventing nichelings from getting sleeping sickness and the cold and even genetic sickness from other nichelings. However they won't be immune if they had two NMR immunities (to make it not OP). H