> For the complete documentation index, see [llms.txt](https://fracctal-tcg.gitbook.io/fracctal-tcg/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://fracctal-tcg.gitbook.io/fracctal-tcg/basics/packs.md).

# Packs

#### 📦 Packs

* Packs can only be opened using [ESSENCE](/fracctal-tcg/basics/currencies.md).
* Each pack contains **5 cards**.
* Packs may be **themed by element** (e.g., Fire, Water, Shadow) or **untyped by rarity** (e.g., Common Pack, Rare Pack, Epic Pack).
* Untyped rarity packs offer broader variety with weighted rarity drops.

<figure><img src="/files/HkqbgDGXyjCipahjAVF8" alt=""><figcaption></figcaption></figure>

{% hint style="info" %}
CORE can be obtained by completing [missions](/fracctal-tcg/basics/missions.md), playing PvP [matches](/fracctal-tcg/basics/game-modes.md), and in-app purchases.&#x20;
{% endhint %}