> For the complete documentation index, see [llms.txt](https://whitepaper.oyabun.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://whitepaper.oyabun.io/activity/cyber-yakuza-upgrade.md).

# CYBER-YAKUZA UPGRADE

In the ever-evolving world of cyber-yakuza, strength and dominance are not stagnant but earned through continuous growth and strategic decisions. Upgrade your cyber-yakuza, paving the way for a more powerful and rare breed. 

Each upgrade holds the promise of unique attributes influenced by the originators, adding depth and individuality to your newly minted cyber-yakuza. With probabilities determining the outcome, your choice of combination becomes paramount in shaping the destiny of your clan. 

Embrace the path of evolution and ascend to the ranks of the elite cyber-yakuza in the ever-unfolding war for control.

<figure><img src="/files/tCyn1SiAizYosAzgcP6d" alt=""><figcaption></figcaption></figure>

## HOW IT WORKS

Use (burn) three cyber-yakuza of identical rarity to <mark style="color:red;">**get a new RARER cyber-yakuza**</mark>. The characteristics of the newly minted cyber-yakuza will be influenced by the originators.

## UPGRADE RARITY PROBABILITY

Burning 3 COMMON cyber-Yakuza allows you to get a RARE cyber-yakuza (96% chance), and even to get an EPIC cyber-yakuza (4% chance).

<figure><img src="/files/OmniTnYtYj86tPF7Lq5e" alt=""><figcaption><p>Epic and Legendary cyber-yakuza are not yet accessible.</p></figcaption></figure>

## UPGRADE CHARACTER PROBABILITY

<figure><img src="/files/BtyV4BfDsUCU1CavrTqP" alt=""><figcaption></figcaption></figure>

{% hint style="info" %}
**Example**

Using Akira (cyber-yakuza A), Dae-su (cyber-yakuza B) and Saya (cyber-yakuza C) will give you 1/3 chance to get a Akira, 1/3 chance to get a Dae-su and 1/3 chance to get a Saya.
{% endhint %}

## UPGRADE CLAN PROBABILITY

<figure><img src="/files/AufVM0YMNsNftPh8sfxs" alt=""><figcaption></figcaption></figure>

{% hint style="info" %}
**Example**&#x20;

Using a cyber-yakuza of clan Oni (cyber-yakuza 1), Lotus (cyber-yakuza 2) and Dragon (cyber-yakuza 3) will give you 1/3 chance to get a Oni, 1/3 chance to get a Lotus and 1/3 chance to get a Dragon.
{% endhint %}

## CYBER-YAKUZA ATTRIBUTES

The base attribute points of a cyber-yakuza are within a range that is dependent on its rarity, as outlined in the ["Cyber-yakuza NFTs" section](/assets/cyber-yakuza-nfts.md).

## CYBER-YAKUZA ITEMS SLOTS

Each cyber-yakuza is equipped with one item slot determined by its clan and four additional slots that are randomly assigned, as described in the ["Cyber-yakuza NFTs" section](/assets/cyber-yakuza-nfts.md).