This article is a stub, meaning it needs more info. You can improve this RangerWiki article by expanding it.
The Sword of Neptune is an ancient weapon that was split into three scrolls and had the power to reveal the location of one of the jewels of the Corona Aurora. The scrolls were fought over by the Overdrive Rangers and Miratrix, a minion of Kamdor who empowered one of her monsters using two of the scrolls. The Rangers managed to retrieve all three, and the recreated sword flew into a map in their base to mark the location of the jewel.