Found on oakhearts in Central Tyria.
Required to complete the following achievements:
{"item_id": "71896", "name": "Nature Spirit", "description": "Found on oakhearts in Central Tyria.", "type": "Trinket", "level": "80", "rarity": "Exotic", "vendor_value": "330", "icon_file_id": "1203032", "icon_file_signature": "E8EAF60C0AF6D340A99A9FD21DCF95646CBAEFD3", "upgrade_recipes": [], "game_types": ["Wvw", "Dungeon", "Pve"], "flags": ["HideSuffix", "AccountBound", "DeleteWarning", "AccountBindOnUse"], "restrictions": [], "details": {"type": "Accessory", "infusion_slots": [], "infix_upgrade": {"id": 154, "attributes": [{"attribute": "Precision", "modifier": 53}, {"attribute": "Toughness", "modifier": 53}, {"attribute": "ConditionDamage", "modifier": 75}]}, "suffix_item_id": "", "secondary_suffix_item_id": ""}}