Mainly works using runes and glyphs.
Cannot be controled by the human mind. It's kind of like a main "composite" of the universe, along the line of time and matter. It works by only affecting matter, not time.

It's divided into two types :
-One that is natural and can't be controled by humans, and this kind does whatever it want to the nature and the universe.
-And a second one that can be controled by humans but only has a limited range of things it can do. It is mostly used to create forces.

In order for the humans to control this magic, they must use a writing system that uses runes, and write them kind of like a programming language.

The natural kind of one can do pretty much anything to anything.
The human controled one basically only create energy, not matter. ( altough it can transform matter through energy )

Create a dangerous wildlife for humans, a lot of places in the world cannot be lived in because creatures or natures are way too dangerous for humans to live next to.

Nothing is required except for the knowledge to write spells.
A natural rune can be used but it is required to have the original emplacement of the rune to use it
( rune on a rock to create heat )