Longer Life span.

[keshia10289]

I don't know if anyone has already suggested this but how about making Nichelings with longer lifespans I mean maybe certain traits or genes can make Nichleings live longer or you guys can make a gene all together that makes a nicheling live longer and you have to breed it into your nichelings also maybe Nichelings can find one berry That can keep a certain Nicheling alive forever. But this berry would be really hard to find and one person can only find only a certain amount of berries. 

[Dinocanid]

An idea like that already exists here:

 

[DogCatCowPig]

the immortal berry might be cool tho. maybe it would simply stop ageing so it could still be killed by Bearyenas, starving, sickness, ext. otherwise it would be extremely op.