Some in-game data RealmEye based its statistics on are not available.
This includes most character stats and exaltations.
Services based on such data are not updated.

Mystery ST Chest

Mystery ST Chest Grants a random ST item when used!

Sprite Credits: Tero and Piggby

Consumed with use
Soulbound Soulbound

Loot Bag Assigned to Orange Bag
Obtained Through Login Seer
Mystery Boxes
Converting a stack of 15 Mystery ST Shards

First available via the 2018 August login calendar.

When used, the item transforms into a randomly chosen item belonging to one of the current ST sets. Items from the following sets can currently be obtained from Mystery ST Chests: