Shuriken

Shurikens are a thrown consumable weapon that can damage a line of enemies. (Enemies will not receive knockback from these weapons.) They can be found in pots (at hardmode will be replaced by grenades) and chests around the world, or bought from the Merchant. Shurikens may be picked up again after being thrown and are an effective weapon against the Eye of Cthulhu. These weapons have a 50% chance to break after hitting a wall or hitting four enemies. Cling to a wall with a Grappling Hook and throw these as an effective attack against the Goblin Army.