Turbulance

The Turbulance is a craftable Pre-Hardmode non-consumable javelin. When used, it automatically throws a javelin that releases four wind slashes in random directions upon contact with enemies or blocks. If the player performs a critical strike on the javelin itself, the wind slashes home on nearby enemies. Wind slashes deal one-third of the weapon's damage and do not pierce enemies or blocks.

Performing a stealth strike with the Turbulance will cause the next javelin thrown to periodically release trails of homing wind slashes as it travels.

Trivia

 * Its name is a portmanteau of the words 'turbulence', which is a period of irregular air motion, and 'lance', a type of pole arm.