[Event] Secret Book of Old Moon (1-15 Days)

- Description: Contains a Secret Book of Old Moon that grants certain buffs for a set period. Right-click to obtain one of the following according to a set probability: Secret Book of Old Moon (15 Days) Secret Book of Old Moon (7 Days) Secret Book of Old Moon (1 Day)

- Additional use requirements are not yet decoded; this is not a complete eligibility check.