Elementals

The Elementals are a group of evil mask spirits who have the power to manipulate the elements of earth, water, fire and air and use them to cause chaos across the world. They consist of four members: Rok-Ko, Wa-Wa, Py-Ro, and Lo-Lo. Their only appearance is in Crash Bandicoot: The Wrath of Cortex, where they served as four of the main antagonists, and Doctor Neo Cortex used them as a power source for Crunch Bandicoot, with three out of all four of them giving him elemental powers when he was first created. After Crash defeated them, they were sealed away in a hibernation state again.