Unbreakable Heart

{
  "slug": "unbreakable-heart",
  "name": "Unbreakable Heart",
  "game": "hk",
  "notchCost": 2,
  "inventoryOrder": 12,
  "upgradeOf": "fragile-heart",
  "fragile": false,
  "effect": "Increases health by 2 masks. No longer breaks on death.",
  "description": "Permanent version of Fragile Heart. Requires Divine of the Grimm Troupe to forge — costs an additional 15,000 geo on top of the base charm.",
  "cost": 15000,
  "location": "Divine's tent in Dirtmouth, after the Grimm Troupe arrives.",
  "area": {
    "slug": "dirtmouth",
    "name": "Dirtmouth"
  },
  "merchant": "divine",
  "acquisition": "purchase",
  "synergies": [],
  "summary": "Fragile Heart's permanent form. 2 extra masks that survive death.",
  "verified": false,
  "sources": [
    "https://hollowknight.fandom.com/wiki/Unbreakable_Heart"
  ],
  "wikiSlug": "Unbreakable_Heart",
  "wikiUrl": "https://hollowknight.fandom.com/wiki/Fragile_Heart"
}