Aur started to slowly arrange the materials needed for the Elemental mastery. Actually, the materials were relatively simple and common, so it didn't need much effort for Aur to create the material for the Elementary mastery spell.
He first built a circle using chalk, and around the edges of the bigger circle, he drew four smaller circles.
First, Aur took out a strange cotton and placed it in one of the smaller circles and he burned it with a lighter.
Shhh!
The cotton started to burn and fire sparkled, however, Aur patiently waited for the cotton to be burnt out by the fire, which it did in several seconds.
The strange thing was after the cotton was burnt the fire was still there burning in thin air.
Aur nodded his head with a satisfied expression.
Then he took out a glass container which contained water and placed it in another smaller circle and broke it after doing it.