Concepts

'Concepts' are the name given to the laws of the world in Htrae. Everything in the world is possible because the concept exists. For example, since the concept for Fire exists, Fire can be used as a tool, and summoned in magic. Heat exists as a concept and gives the world heat.

In Magic Use
Concepts are the underlying power that creates magic. Fire spells exist because of the concept of Fire. Because of this, different teachings and methods of creating the basic fire spell all work. In Saryia, the basic fire spell is 'Flame Burst', however in Eternia it is 'Pyro'. Both of these work since they are wired to the same concept, so produce the same result. The incantation connects a person to a concept.

Some people can connect to certain concepts without the use of incantations. These individuals can freely control the concept as if it were an extention of their own body.