The Sword of Mana (マナの剣 Mana no tsurugi), also simply referred to as the Mana Sword, is a recurring weapon in the Mana series. It is usually the most powerful weapon in the game in which it is featured, and is often wielded by the protagonist to defeat the antagonist in the final battle. The Mana Sword is said to possess the power to counter evil, and has also carried many names over the centuries, including many of the great weapons of myth.