Jester's Arrow

Jester's Arrows are a type of Arrow. They are considered an improvement over the Unholy Arrow, as they are stronger and have no limit on the number of enemies they can pierce. This makes them efficient against enemies with multiple sections such as the Eater of Worlds. Due to their piercing effect, they can sometimes be better than stronger arrows, such as the Hellfire Arrow. They also emit light when fired, meaning they can be used to temporarily light up caves. However, Jester's Arrows will explode in a firework effect after hitting something or reaching their maximum range. This means that, unlike other arrows, they can not be recovered after hitting an enemy or a wall.

In addition to being crafted, Jester's Arrows can also be found in Gold Chests in the Underground and Cavern biomes.

History
there is a bug in the console version that doesnt let you craft them

Flèche du bouffon Jester's Arrow Стрелы Джестера