yeah you dont really need triple to cast on your party, but it makes your speed incredible! so i got 300 triple spells. call me crazy but...anyway steel pipes come from wendigo (you have to mug them), and you can refine them from elastiod cards (1 card = 1 steel pipe). you find wendigos at: Great Plains of Galbadia [outside Deling] and, Dollet - Hasberry Plains