5 major elements on Eternity Planet: Fire, Electricity, Water, Earth and Plant, each having its own peculiar power. 2 Eters of the same species, but different in element, will possess stereotypical power of his element.
Fire: Ultimate attack power, burning attribute
Electricity: High speed, extraordinary control skills
Water: Has the power of water, being a supplement to allied Eter
Earth: Slow but highly resistant, can survive in many environments
Plant: Highly flammable but has the controlling and healing powers of mother nature