Input (grade 5): The halberd consists of an axe blade topped with a spike mounted on a long shaft. It always has a hook or thorn on the back side of the axe blade for grappling mounted combatants.
Output (grade 11): The halberd is a two handed pole weapon that has a axe blade topped with a spike mounted on a long shaft and a hook or thorn on the back side of the axe blade.