Hextech Energy is a vibrant, glowing orb that pulses with arcane power, encapsulated within a sleek, metallic hexagonal frame. The core emits a bright, cyan-blue light, with energy particles swirling inside, suggesting untapped magical potential. The frame is made of polished brass with intricate, engraved runes that glow faintly in sync with the orb's pulsations, adding to its mystical and technological allure.