Everyone knows that Rainbow gems give purely KILL experince, so why do I see trojains and warriors useing them when they can have dragon gems? Since the game's experince is based of your attack, then useing dragon gems would make you hit harder (5-15% per socket) and you would level 5-15% faster, per socket.
Water toa's are the only expection.. archers.. eh, they could use them...but, in the end, dragon gems > Rainbow.






