Original sentence: "Black Metalcore" is a genre fusing elements of Black Metal and Metalcore.Sbands like Gorgoroth have fused some elements of Metalcore with their own Black Metal sound
Edited sentence: "Black Metalcore" is a very unpopular genre fusing elements of Black Metal and Metalcore.It is very unpopular in todays world though some bands like Gorgoroth have fused some elements of Metalcore with their own Black Metal sound