True Excalibur

The True Excalibur is a stronger version of the Excalibur, doing additional damage and gaining the ability to shoot a glowing pink image of itself in the direction of your cursor. This ability has a short cooldown, so if the sword is being swung rapidly not every swing will fire a glowing sword. The fired glowing sword can pass through 1 block wide gaps.

Unlike the standard Excalibur you cannot hold the mouse button down to continuously attack.

Its best possible Modifier is Legendary.

Trivia

 * Excalibur is the legendary sword of King Arthur, given to him by the Lady of the Lake. As such it is, contrary to popular belief, not always regarded as the equally famous Sword in the Stone, though the two are often treated as the same.