In the anime, the Eternal Tiare first appeared in episode 167. It was formed from the Kaleidomoon Scope when the nine other Sailor Senshi, at Sailor Saturn's request, gave their powers to Sailor Moon, allowing her to attain the Eternal Sailor Moon form. The change of appearance became permanent when Usagi learned to transform directly into Eternal Sailor Moon without going through the "Super" form first. The Eternal Tiare became the Moon Power Tiare when the Holy Moon Cálice attached to it. The chalice was never named during the series and played no role outside of the attack.