Required to complete the following achievements:
{"item_id": "70659", "name": "Runed Sphere Casing", "type": "CraftingMaterial", "level": "0", "rarity": "Exotic", "vendor_value": "66", "icon_file_id": "1301990", "icon_file_signature": "DE68430E72584FA507AA6299A3F0E9A8B69B0DC3", "upgrade_recipes": [], "game_types": ["Wvw", "Dungeon", "Pve"], "flags": ["AccountBound", "NoMysticForge", "NoSalvage", "NoSell", "DeleteWarning", "AccountBindOnUse"], "restrictions": []}