Required to complete the following achievements:
{"name": "Harbinger's Cache", "type": "Container", "level": 0, "rarity": "Rare", "vendor_value": 192, "game_types": ["Pvp", "PvpLobby", "Wvw", "Dungeon", "Pve"], "flags": ["AccountBound", "NoSalvage", "NoSell", "DeleteWarning", "AccountBindOnUse"], "restrictions": [], "id": 97199, "chat_link": "[&AgGvewEA]", "details": {"type": "Default"}}