Drop rates
Each lucky draw treasure chest in the shop gives one piece of gear. Its rarity is rolled with these chances:
- Common: 62.0%
- Rare: 28.0%
- Epic: 8.5%
- Legendary: 1.5%
Every 10 draws include at least one Epic or better, and a Legendary is guaranteed by draw 60. A ×10 draw always has at least one Epic.
Element chest
The same chances and guarantees, for a piece of the element set you pick. Its slot is random.
Featured relic chest
The same chances and guarantees, but every Legendary is one of the 15 relics. The featured relic changes every 14 days. A Legendary from this chest is the featured relic 50% of the time (0.75% a draw); otherwise it is one of the other 14, each equally likely, and then the next Legendary is always the featured one.
Every draw from any chest also gives 1 Ink Drop. 200 Ink Drops take the featured relic from the Relic book, and 300 take any relic, so nothing depends on luck alone.
A relic you already own adds a star instead (up to 5★). A copy of a 5★ relic turns into scraps and Ink Drops.