User blog comment:Kogath/Monster Hunter 4 Ultimate for the Nintendo 3DS/@comment-6050823-20140428172329/@comment-11685710-20140429075802

Banned...half of those "mutations" on the list are modifications, tho. (just like the Black Gravios thing - and the crapton of monsters that change, because they too much of the "wrong" stuff: I.Lagia, Basarios' Sub etc)

Copper Blangonga, Emerald Congalala, most likely the "new" Fatalis in Frontier...those are mutations.