Rewarded for completing the following achievements:
{"item_id": "83445", "name": "Expurgation", "type": "Weapon", "level": "80", "rarity": "Ascended", "vendor_value": "0", "icon_file_id": "1765903", "icon_file_signature": "423D19FB95455BE7A1C2F095B0BA01AF294D54A6", "default_skin": "7599", "upgrade_recipes": [], "game_types": ["Activity", "Wvw", "Dungeon", "Pve"], "flags": ["HideSuffix", "AccountBound", "NoSell", "DeleteWarning", "AccountBindOnUse"], "restrictions": [], "details": {"type": "Axe", "damage_type": "Physical", "min_power": "900", "max_power": "1100", "defense": "0", "infusion_slots": [{"flags": ["Infusion"]}], "suffix_item_id": "", "secondary_suffix_item_id": "", "stat_choices": [1153, 1085, 1364]}}