Earn a Mastery point the first time you reach this tier.
{"item_id": "71564", "name": " Mastery Point", "description": "Earn a Mastery point the first time you reach this tier.", "type": "Consumable", "level": "0", "rarity": "Exotic", "vendor_value": "0", "icon_file_id": "1203235", "icon_file_signature": "7849C9932FEA7D9BE30BE8EFEF7C512DCC261FA7", "upgrade_recipes": [], "game_types": ["Pvp", "PvpLobby", "Activity", "Wvw", "Dungeon", "Pve"], "flags": ["AccountBound", "NoMysticForge", "NoSell", "AccountBindOnUse"], "restrictions": [], "details": {"type": "Immediate"}}