The Fault Line is a craftable Hardmode yoyo. Every time it strikes an enemy, it creates a small fiery explosion which deals additional damage. When the yoyo returns to the player, it will be automatically re-thrown if they are still holding the fire button.
Its best modifier is Godly. It cannot get modifiers that affect size.
- A fault line is the location of a fracture between large volumes of rock at the edge of the Earth's tectonic plates.
- This weapon was previously known as the "Chaotrix".