Universe of Swords/Mozart Mauler

The Mozart Mauler is a Pre-Hardmode projectile that can be crafted by using various pianos.

When swung, it fires Bones, Falling Stars, Shadow Beams, Lost Souls, Infero Blasts, and Hellfire Arrows.

The Mozart Mauler becomes available after defeating Skeletron, which grants access to the Dungeon.