Pinata Box
Pinata Boxes were first introduced with Roar of Flames as a special oversized clear box which dropped multiple items from an extensive list. For the Valentines 2022 event, the box has been reverted to its regular size, but additional items have been added which are detailed in the right-hand table below.
S3 Pinata Box contents
Lower rank Pinata Box contents
Lower ranks of the Pinata Box contain a smaller subset of the above items. For C/B/A-rank missions you should expect to see the lowest ranked items only; S contained additional items, S2 contained everything with the exception of any weapons that have an innate PA boost value and S3 contains the entire list. This information may be provided with more detail at a later date.
Pinata box drop info
In Roar of Flames, breaking the Pinata Box would cause it to drop multiple items depending on the rank of the mission. In Protectors ζ, breaking the Pinata Box results in three individual drops from the above list, except on C where you receive two drops.
Some items in the Pinata box drop more frequently than others.