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|Item Name:||Mercury Sword|
|Item Name (kanji/kana):||N/A|
|Used by:||Sailor Mercury|
|Attack(s) Required For:||None|
|First Appearance:||Final Act - The Five Sailor Senshi Surpassed Their Previous Lives|
Sailor Mercury transformed her Sailor Star Tambourine into the sword by calling upon the powers of water and Mercury. She originally created it to defeat the Youma created by Princess Sailor Moon in the Final Act. The sword reappeared in the Special Act, only this time it was used to protect Sailor Moon.