They were shaped to be almost indistinguishable from normal Humanoid Creatures: well-proportioned, each in a different color (depending on their Element), wearing crown-like helmets and ostentatiously gorgeous Armour made of Exotic Elements, holding equally Exotic Element Weapons, exuding ferocious Killing Intent and staring like tigers watching their prey.
As for these so‑called Exotic Elements, you can think of them as, say, a Fire Element whose whole body is crimson, with orange-yellow Flame Stream flowing over it, wearing a visually dazzling suit of Frost armor that continually exudes cold and yet bizarrely neither causes its body to lose HP nor gets evaporated by the body; in both hands it grips a pair of Wind element flying axe glowing bright emerald green, and on its back hangs a heavy Earth element giant sword radiating dark yellow light. In short, the mix-and-match is insane, and the whole point is pure grotesque novelty.
