Keybrand

The Keybrand is a Hardmode, post-Plantera sword. It has a 1/300 (0.33%) chance of being dropped by Blue Armored Bones, Hell Armored Bones, and Rusty Armored Bones in the Dungeon after Plantera is defeated. It is capable of autoswing.

Its best Modifier is Legendary.

Trivia

 * This weapon is based on the Keyblade, a weapon used by Sora in the Kingdom Hearts series. It resembles the Kingdom Key Keyblade that is obtained at the beginning of almost every Kingdom Hearts game.
 * This item is named the "Lockblade" in Terraria's source code.

History
키브랜드 Clé de la Marque