[Master Chest Ⅱ]
- This is a random box where cards of all grades will appear with a certain probability.

Card appearance probability by GRADE
- Hero Card Appearance Rate: 1.0%
- Elite Card appearance rate: 9.0%
- Rare Card appearance rate: 40.0%
- Normal Card appearance rate: 50.0%

 

Number of Cards Appearing by each GRADE
- GRADE 1: Hero Card x1, Elite Card x2, Rare Card x10, Normal Card x50
- GRADE 2: Hero Card x1, Elite Card x3, Rare Card x12, Normal Card x57
- GRADE 3: Hero Card x1, Elite Card x4, Rare Card x14, Normal Card x63
- GRADE 4: Hero Card x1, Elite Card x5, Rare Card x16, Normal Card x68
- GRADE 5: Hero Card x1, Elite Card x6, Rare Card x18, Normal Card x73
- GRADE 6: Hero Card x1, Elite Card x7, Rare Card x19, Normal Card x77
- GRADE 7: Hero Card x1, Elite Card x8, Rare Card x20, Normal Card x81
- GRADE 8: Hero Card x1, Elite Card x9, Rare Card x21, Normal Card x84