# Heart of Stone

Card · Shadow · https://jds-game.com.br/portal/wiki/cartas/sombra-coracao-de-pedra?lang=en

- Family: Shadow
- Stance: Pact
- Rarity: Epic
- Effect: Home defense
- Declared cost: Hero regeneration
- Family focus: Corrupted: bigger gain, declared cost

#### Card cap

Applies to the sum of every card on the Table with the same effect, before family combos and sets.

- Home defense: 10% · above 6%, each point counts 50%

#### Effect by star

Each star multiplies the card’s effect and cost: 1★ ×1, 2★ ×1.25, 3★ ×1.5, 4★ ×1.75, 5★ ×2. Shadow combos reduce the cost, and some sets cancel it.

| Star | Effect | Declared cost |
|---|---|---|
| 1★ | +6% home defense | −10% hero regeneration |
| 2★ | +7.5% home defense | −12.5% hero regeneration |
| 3★ | +9% home defense | −15% hero regeneration |
| 4★ | +10.5% home defense | −17.5% hero regeneration |
| 5★ | +12% home defense | −20% hero regeneration |

#### Deck odds

Chance of each revealed card being this one. Each deck reveals 3 cards.

| Deck | Chance per card |
|---|---|
| [Omens Deck](https://jds-game.com.br/portal/wiki/itens/baralho-comum?lang=en) | 0.33% |
| [Rare Omens Deck](https://jds-game.com.br/portal/wiki/itens/baralho-raro?lang=en) | 2.3% |
| [Omens Deck · Shadow](https://jds-game.com.br/portal/wiki/itens/baralho-tematico?lang=en) | 2% |

#### Forging and dissolving

A spare copy is any copy beyond the first: the last one never dissolves.

- Forge 1 copy: [600 Oracle Ink](https://jds-game.com.br/portal/wiki/itens/tinta-do-oraculo?lang=en)
- Dissolve: [+40 Oracle Ink](https://jds-game.com.br/portal/wiki/itens/tinta-do-oraculo?lang=en) per spare copy
- From 1★ to 5★: 14 spare copies · [3 Oracle Seals](https://jds-game.com.br/portal/wiki/itens/selo-do-oraculo?lang=en)

#### Star up

Spare copies spent at each step. Oracle Seals are only charged for epic or legendary cards, for 4★ and 5★.

| Step | Copies | Seals |
|---|---|---|
| 1★ → 2★ | 2 | — |
| 2★ → 3★ | 3 | — |
| 3★ → 4★ | 4 | 1 |
| 4★ → 5★ | 5 | 2 |

#### Shadow combos

Bonus for having Shadow cards on the Table. The cost reduction does not stack: the highest combo reached applies.

| Cards on the Table | Bonus |
|---|---|
| 3 | Shadow costs −25% |
| 5 | Shadow costs −50% |
| 7 | Shadow costs −100% |

#### Same effect

- [Mud Wall](https://jds-game.com.br/portal/wiki/cartas/muralha-muro-de-taipa?lang=en)
- [Palisade](https://jds-game.com.br/portal/wiki/cartas/muralha-palicada?lang=en)
- [Royal Guard](https://jds-game.com.br/portal/wiki/cartas/muralha-guarda-real?lang=en)
- [Bulwark](https://jds-game.com.br/portal/wiki/cartas/muralha-baluarte?lang=en)