Required to complete the following achievements:
{"item_id": "74259", "name": "Underworld Murk", "type": "Trophy", "level": "0", "rarity": "Exotic", "vendor_value": "264", "icon_file_id": "1205709", "icon_file_signature": "605A2512220ACDB1AF1012F171FD6FF008052448", "upgrade_recipes": [], "game_types": ["Wvw", "Dungeon", "Pve"], "flags": ["AccountBound", "NoMysticForge", "NoSalvage", "DeleteWarning", "AccountBindOnUse"], "restrictions": []}