Fargo's Mod/Fish Stick

The Fish Stick is a Hardmode ranged dropped by Duke Fishron. On contact with an enemy, a whirlpool is spawned. Until the whirlpool despawns, any further attacks will fire shark-shaped projectiles from the whirlpool towards the impact point of the Fish Stick.

Its best modifier is Unreal.

Trivia

 * Fish Stick is named after the popular frozen food consisting of breaded fish shaped like a stick.