The power system as structured by humans
E rank:Those within this ranks have their ability as natural or nature related and also restricted by various laws laws of physics
D rank:These have their abilities as natural but can be restricted,but not completely by physics
C rank:These have their abilities as either natural or unique(such as telekinesis) but are limited to how they work by laws
B rank: these do not have their abilities restricted by physics but by conditions or contradictions.
an example is being invisible but still being able to be touched.
A rank:These do not have their abilities restricted by physics or conditions conditions but rather having a limit to how much can be used
S rank:These have no limit to how much or how it can be used
(N.B:CHARACTERS DO NOT HAVE HAX ABILITYS IN THE HUMAN SYSTEM AS NO HUMAN BORN WITH A HAX ABILITY HAS EVER BEING BORN IN THE HUMAN WORLD OR WITNESSED BY 'HUMANS ORDINARILY' )