Demonic Logo

[cc.mio]

My first logo, it is for a fictive metal band
Any comments?

[Rai]

colours are really dull, though I understand it's for a metal band. And I wouldn't use dropshadows in this one, as it already seems your logo is a shadow sort off if you know what I'm talking about

[Fur]

Its really nice man, but to me it looks really unfinished. Like just black kind of makes it dull and the insides of the triangles look dull also. I would maybe just add like a red color with a design in the middle.