# 4.3 NFT Minting

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Within Q2, we will release the NFT breeding function. There’ll be no restrictions on NFT breeding until June 30th.

| Mint Attempts | MIT COST |
| ------------- | -------- |
| 1             | 100      |
| 2             | 120      |
| 3             | 140      |
| 4             | 160      |
| 5             | 180      |
| 6             | 200      |
| 7             | 220      |
| 8             | 240      |
| 9             | 260      |

#### 4.3.1 Minting Rules

1\. Only NFT units of SR level are eligible for minting. There are three types of mintable NFT units: Heroes, Spaceships, and Defenses;

2\. The NFT units must be of the same quality and type before they can be used for minting; (For example: SR spaceships can only be used with another SR spaceship for minting)

4\. The result of the minting is a blindbox. For SR, SSR, and L quality, the result will be respectively S1, S2, or S3 Blindbox;

4\. NFT units must be at Lv. 20 or higher before they can mint. Each attempt of minting randomly produces 1\~3 blind boxes of equivalent star quality. The higher the NFT level, the higher the chance to get multiple blind boxes.

5\. Each NFT's maximum mintable attempts are 9. Minting will cost MIT and HY;

6\. The NFT units being used cannot be used for minting;

7\. The minting process will take up to 8 hours. This process will fail if it is interrupted; A failed minting will only cost the minting cost but not the involved NFT units;

8\. Minting's cooldown period is 48 hours;

9\. The player must join a DAO with >=10 points and the NFTs must be at Lv. >=10 before they can start minting.

#### 4.3.2 Minting Chance

The minting process will randomly produce 1\~3 blind boxes. The higher the NFT level you have used for the minting, the higher the chance to get multiple blind boxes.

Capturing special planets, DAO's planet exploration quests, festival events, and timed events can also increase the chance of getting multiple blind boxes.

#### 4.3.3 Minting Cost

<table data-header-hidden><thead><tr><th width="121"></th><th width="111"></th><th width="78"></th><th width="112"></th><th width="82"></th><th width="110"></th><th></th></tr></thead><tbody><tr><td>Mint Attempts</td><td>SR</td><td>SR</td><td>SSR</td><td>SSR</td><td>L</td><td>L</td></tr><tr><td> </td><td>Tesseract</td><td>MIT</td><td>Tesseract</td><td>MIT</td><td>Tesseract</td><td>MIT</td></tr><tr><td>1</td><td>5000</td><td>60</td><td>9000</td><td>60</td><td>16000</td><td>60</td></tr><tr><td>2</td><td>7000</td><td>80</td><td>11000</td><td>80</td><td>18000</td><td>80</td></tr><tr><td>3</td><td>11000</td><td>100</td><td>15000</td><td>100</td><td>22000</td><td>100</td></tr><tr><td>4</td><td>17000</td><td>120</td><td>21000</td><td>120</td><td>28000</td><td>120</td></tr><tr><td>5</td><td>25000</td><td>140</td><td>29000</td><td>140</td><td>36000</td><td>140</td></tr><tr><td>6</td><td>35000</td><td>160</td><td>39000</td><td>160</td><td>46000</td><td>160</td></tr><tr><td>7</td><td>47000</td><td>180</td><td>51000</td><td>180</td><td>58000</td><td>180</td></tr><tr><td>8</td><td>61000</td><td>200</td><td>65000</td><td>200</td><td>72000</td><td>200</td></tr><tr><td>9</td><td>77000</td><td>220</td><td>81000</td><td>220</td><td>88000</td><td>220</td></tr></tbody></table>

#### 4.3.4 The chance to get NFTs from blind boxes (Weight)

Unlocking a blindbox costs 10 MIT and produces an NFT unit of various qualities. The higher the star rate of the blindbox, the higher the chance to get high quality NFTs.

100% of the MIT spent on unlocking blindbox will be burnt.

<table data-header-hidden><thead><tr><th width="143"></th><th width="90"></th><th width="95"></th><th width="94"></th><th width="119"></th><th></th></tr></thead><tbody><tr><td>Blindbox</td><td>N</td><td>R</td><td>SR</td><td>SSR</td><td>L</td></tr><tr><td>S1 Blindbox</td><td>100</td><td>40</td><td>20</td><td>10</td><td>0</td></tr><tr><td>S2 Blindbox</td><td>50</td><td>100</td><td>40</td><td>20</td><td>5</td></tr><tr><td>S3 Blindbox</td><td>0</td><td>200</td><td>100</td><td>50</td><td>15</td></tr></tbody></table>

Here，the probability of S1 Blindbox getting N quality NFT is 100/(100+40+20+10+0)
