The skin unlocked by this item is required to complete the following achievements:
{"item_id": "85097", "name": "Warbeast Mantle", "type": "Armor", "level": "80", "rarity": "Exotic", "vendor_value": "291", "icon_file_id": "1223666", "icon_file_signature": "E1117F0402589815C161C3761540A5BAF3249A11", "default_skin": "7647", "upgrade_recipes": [], "game_types": ["Activity", "Wvw", "Dungeon", "Pve"], "flags": ["AccountBound", "NoSalvage", "NoSell", "SoulBindOnUse"], "restrictions": [], "details": {"type": "Shoulders", "weight_class": "Light", "defense": "73", "infusion_slots": [], "suffix_item_id": "", "secondary_suffix_item_id": "", "stat_choices": [155, 161, 159, 157, 158, 160, 153, 605, 700, 616, 154, 156, 162, 686, 559, 754, 753, 799, 1026, 1067, 628, 1032, 1226, 1225, 1229, 1224, 1228, 1227, 1111, 1109, 1230, 1379, 1377, 1378]}}