Editing Sailor Moon (character) (section)

===Silver Crystal===
The {{nihongo|''Legendary Silver Crystal''|「幻の銀水晶」|Maboroshi no Ginzuishō|lit. "Phantom Silver Crystal"}} is a magical crystal that only the members of the Moon Kingdom royal lineage can use. The search for the crystal and subsequent attempts to acquire it form the basis of major conflict throughout the entire series.

The Silver Crystal possesses tremendous power, capable of reviving an entire world from ruin and extending the natural lifespan of all people under its protection. [[Sailor Galaxia]] describes its regenerative power as unlimited. In the anime, however, the strain of using such power often costs the user her life. The anime shows this happening first when Queen Serenity uses it in the past, again when Sailor Moon defeats Queen Metalia, and again in the Sailor Moon R: The Movie. Other depictions show using the crystal to be taxing, rather than fatal. In the manga, no such claim is made about using the Silver Crystal. In both the manga and anime, the Silver Crystal is described as following the heart of its wielder, to the point of either becoming too powerful in the midst of Usagi's confusion, or as inert as a glass bead with her indecision. In the anime, the Silver Crystal was placed on Sailor Moon's Moon Stick to increase her "Moon Healing Escalation" attack. However, [[Queen Beryl]] stated that Sailor Moon could not unlock the full potential of the Silver Crystal because she had not awakened as a "full-fledged princess" yet.

All adaptations portray the Silver Crystal as possibly the single most powerful artifact in the universe, able to focus the energy of its wielder to perform magnificent feats. However, several artifacts rival it in strength, including the Black Crystal of the [[Death Phantom]], and Sailor Galaxia's Sapphire Crystal. Saphir describes the Silver Crystal as a fearsome item, working across time and space. In the manga, the Silver Crystal is described as so powerful that the present and future versions of it coming into contact with each other could destroy everything.

Because Chibiusa comes from the future – having eventually inherited the Silver Crystal from Usagi – two versions of it exist in the series. After the first and second story arcs, the owners of the crystals keep them in their respective transformation brooches and only remove them in times of urgent need. The crystal is depicted in a variety of forms: round, in the initial anime appearance, and a rounded tear drop in the manga. It later takes a heart shape while stored in her brooch in the anime, and also appears in a petaled flower shape in various adaptations, including when it evolves into the Silver Moon Crystal form.

As her Sailor Crystal, the Silver Crystal also gives Sailor Moon the ability to be reborn again and again. So long as a Sailor Guardian's Sailor Crystal remains, their physical forms can be regenerated across numerous incarnations.