It doesn't matter. [2/2]

"A fire for example occurs when something burns right? There are numerous things in there but the cause of something burning is what makes the fire, do you still follow?"

I nodded my head at his explanations. From what I learned from Exa, {fates} while magical still followed scientific knowledge. They just substituted soul energy for whatever was lacking. 

"Right, for the first six earlier classes, they substitute something to "make" fire. Even the most direct of these trades, the Infinity Chasers still requires souls to pay the price for the fire. For Rulers the need for something to burn, may not even needed in the equation."

"Huh? What does that mean?"

"Rulers have two schools of thought. Distortion and Creation. Distortion betrays the rule of the universe while Creation completely disregards it. For the fire example. The Ruler can change the requirements for a fire, like touching something burns it.