Executioner

 is a Great Axe in.

Overview
The Executioner is a two-handed axe that comes equipped with an Empty Gem Socket by default. It has the Mending Execute and Luck perks.

Acquisition

 * Executioner - quest reward.

Crafting

 * Forge Tier 3
 * Weaponsmithing Lv. 5
 * 1× Executioner's Work Order
 * 14× Buccaneer's Plank
 * 15× Hangman's Binding
 * 16× Blade of the Brutes
 * 1× Infernal Coagulant