(though in this thread they're simply and inoffensively discussing the artwork/names matter, not letting this thread be yet another piece of drive-by spam. So it's quite alright)
I had a few classmates in my younger days who played Magic.. so I know the game alot. And I remember there was I card called Black Lotus, but never seen it.. *until now!!
First of all i have to agree with the others about the artwork, it could be better, but since it's a demo let's not be very harsh.. The lotus on the cover looks blue to me though.
As for the band name, i suggest you find another one, this is too cliche to be remembered or identified with a single band. My opinion is you should find smt more catchy and unique.
You should also get a bit more creative regarding the song titles. "Crowned in despair" is too similar to "crowned in terror", and "where the black lotus grows" i'd say is a rip off of "where the wild roses grow" (nick cave).
I'm sorry i can't comment on the songs, but i'm on 56K.