"You don't have magic in your world?" Loz frowned. He was no good at explaining stuff. That was usually what Yazoo and Kadaj did. Especially since he didn't know everything about how Materia worked. Loz just didn't think about that kind of stuff. The Remnant tried his best to explain anyway, using his hands to try and illistrate, "You can make lightning strike, or make fire or ice, summon monsters... I think it has something to do with the Lifestream." That's what Materia was made out of, right?