# DeltaDisk NFT

There are 5 tiers of Deltadisk NFT: Common, Fine, Rare, Epic, and Legendary. 

<figure><img src="/files/YADDMg6hlwsqnV2tv5ce" alt="" width="127"><figcaption><p>Common Deltadisk NFT</p></figcaption></figure>

<figure><img src="/files/jtXGc6k9o53QxUuGqF2t" alt="" width="127"><figcaption><p>Fine Deltadisk NFT</p></figcaption></figure>

<figure><img src="/files/K2x8omUhYoKVERMwMc0r" alt="" width="127"><figcaption><p>Rare Deltadisk NFT</p></figcaption></figure>

<figure><img src="/files/mDUS8sYhBj7Y0Jp1geNo" alt="" width="127"><figcaption><p>Epic Deltadisk NFT</p></figcaption></figure>

<figure><img src="/files/fufNLcq0hpmdtnMnbdiJ" alt="" width="127"><figcaption><p>Legendary Deltadisk NFT</p></figcaption></figure>

## The functions of Deltadisk NFT

#### 1. Increase the probability of winning the grand prize in the [Gachapon](/activities/gachapon.md). Levels 1 through 5 NFTs respectively receive 1, 2, 3, 5, and 8 times multiplier bonuses.

#### 2. Earn [Deltapoint](/activities/delta-points.md) multipliers through holding DeltaDisk NFTs. An account can only bind one NFT, and if multiple DeltaDisk NFTs are present, the highest level NFT is used for the multiplier. The specific multipliers are 0.02, 0.04, 0.06, 0.15, and 0.18.

<figure><img src="/files/yeuIYYh4OiUWvpr4V3Gm" alt=""><figcaption></figcaption></figure>


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