WTFlux

Skin these things, make a lot of monies.

Cobra Scales (Twilight Serpent - Nagrand)
Fel Scales (Thornfang Ravager - Hellfire Penn.)
Fel Hide (Warp Chaser - Netherstorm, Deathshadow Hound - Nagrand)
Wind Scales (Scalewing Serpent - Blade’s Edge)

LOTS of monies.  K.  Stop reading, go farm some scales and hides and stuff.

p.s.  sub 30% drop rates, lolz.