elemental

adjective

• 1primary or basic:elemental features from which all other structures are compounded
• concerned with chemical elements or other basic components:elemental analysis
• consisting of a single chemical element.

• 2related to or embodying the powers of nature:a thunderstorm is the inevitable outcome of battling elemental forces
• (of an emotion) having the primitive and inescapable character of a force of nature:the urge for revenge was too elemental to be ignored

noun

• a supernatural entity or force thought to be physically manifested by occult means.