Upon each opening, the probability for obtaining Rare Prize will be increased. Obtaining Rare Prize will reset the probability. 75 times is the maximum, which will guarantee Rare Prize.

When certain items have not been included in the prize pool or hit the maximum times of obtaining, their probability will be distributed proportionally to other items.

"Probability"" mentioned here are statistical results from a large sample size(a lot of players) and could produce differences with the small set of testing data from certain individual player.

Item Type | Overall Probability |

Rare Prize | 8.07% |

Other Prize | 91.93% |

**Night Deer**

**Basic box**

Upon each opening, the probability for obtaining Special Item will be increased. Obtaining Special Item will reset the probability. 130 times is the maximum, which will guarantee Special Item.

When certain items have not been included in the prize pool or hit the maximum times of obtaining, their probability will be distributed proportionally to other items.

"Probability"" mentioned here are statistical results from a large sample size(a lot of players) and could produce differences with the small set of testing data from certain individual player.

Item Type | Overall Probability |

Special Item | 3.78% |

Common Item | 96.22% |

**Premium box**

Upon each opening, the probability for obtaining Special Item will be increased. Obtaining Special Item will reset the probability. 80 times is the maximum, which will guarantee Special Item.

When certain items have not been included in the prize pool or hit the maximum times of obtaining, their probability will be distributed proportionally to other items.

"Probability" mentioned here are statistical results from a large sample size(a lot of players) and could produce differences with the small set of testing data from certain individual player.

Item Type | Overall Probability |

Special Item | 6.72% |

Common Item | 93.28% |

Upon each opening, the probability for obtaining Rare Prize will be increased. Obtaining Rare Prize will reset the probability. 15 times is the maximum, which will guarantee Rare Prize.

When certain items have not been included in the prize pool or hit the maximum times of obtaining, their probability will be distributed proportionally to other items.

"Probability" mentioned here are statistical results from a large sample size(a lot of players) and could produce differences with the small set of testing data from certain individual player.

Item Type | Overall Probability |

Rare Prize | 16.11% |

Common Prize | 83.89% |

Upon each opening, the probability for obtaining Rare Prize will be increased. Obtaining Rare Prize will reset the probability. 35 times is the maximum, which will guarantee Rare Prize.

When certain items have not been included in the prize pool or hit the maximum times of obtaining, their probability will be distributed proportionally to other items.

"Probability" mentioned here are statistical results from a large sample size(a lot of players) and could produce differences with the small set of testing data from certain individual player.

Item Type | Overall Probability |

Rare Prize | 23.77% |

Other Prize | 76.23% |

Upon each opening, the probability for obtaining Rare Prize will be increased. Obtaining Rare Prize will reset the probability. 20 times is the maximum, which will guarantee Rare Prize.

"Probability" mentioned here are statistical results from a large sample size(a lot of players) and could produce differences with the small set of testing data from certain individual player.

Item Type | Overall Probability |

Rare Prize | 34.52% |

Other Prize | 65.48% |

Upon each opening, the probability for obtaining Rare Prize will be increased. Obtaining Rare Prize will reset the probability. 15 times is the maximum, which will guarantee Rare Prize.

Item Type | Overall Probability |

Top Prize | 49.73% |

Rare Prize | 50.27% |

2021.12.30-2022.1.13 8PM Limited-time Sale,the total purchase is limited to 100 times

Purchase a gift pack to get a random number of Formula Shards.

100 times is the maximum, which will guarantee Formula Shards*500

Item Type | Overall Probability |

Formula Shards*25 | 22.77% |

Formula Shards*30 | 34.07% |

Formula Shards*35 | 22.66% |

Formula Shards*40 | 11.38% |

Formula Shards*45 | 5.69% |

Formula Shards*50 | 2.28% |

Formula Shards*500 | 1.14% |

1. Opened Fortune Eggs will not be put back into the prize pool,so the odds are dynamic,Probability will be redistributed proportionally after each draw.

2. Probability mentioned here are statistical results from a large sample size(a lot of players) and could produce differences with the small set of testing data from certain individual player.

Item Type | Overall Probability |

SS Class Reward | 0.14% |

S Class Reward | 0.46% |

A Class Reward | 7.36% |

B Class Reward | 92.04% |