Required to complete the following achievements:
{"name": "Notes on Shadow Magic", "type": "Consumable", "level": 80, "rarity": "Exotic", "vendor_value": 132, "game_types": ["PvpLobby", "Activity", "Wvw", "Dungeon", "Pve"], "flags": ["HideSuffix", "AccountBound", "NoSalvage", "NoSell", "DeleteWarning", "AccountBindOnUse"], "restrictions": [], "id": 96377, "chat_link": "[&AgF5eAEA]", "details": {"type": "Immediate"}}