Required to complete the following achievements:
{"item_id": "19572", "name": "Stone", "description": "", "type": "Trophy", "level": "0", "rarity": "Junk", "vendor_value": "16", "icon_file_id": "866811", "icon_file_signature": "7B06ED1024070C05FBA8E7AA0B6B96464DBE9E6F", "upgrade_recipes": [], "game_types": ["Activity", "Wvw", "Dungeon", "Pve"], "flags": ["SoulbindOnAcquire", "SoulBindOnUse"], "restrictions": []}