i think everything has a big benefit
Elemental(which i am) gives you the stormshroud set, godlike for rogues(set gives +5$ cirt and +3% dodge with all 3 pieces), currently making about 40g profit off of every SS item i sell, and gives you the volcanic set for the molten core
Tribal-Devilsaurs duh!
Dragonscale-So far, ive seen only 2 pieces worth wearing, a breastplate and those black D shoulders, its good for supplying your guild and yourself, but not for making money