Celestial Differentiator is a Planar Ornament relic set in Honkai Star Rail that focuses on increasing character CRIT DMG and CRIT Rate. This planar ornament can be obtained by challenging Simulated Universe. As for rarity, it varies between 2 star up to 5 star.
Unlike Relic sets from Cavern of Corrosion that have 4 pieces of relic, Planar Ornament only consisting of 2 pieces of relic:
| Planar Sphere | Link Rope |
|---|---|
 Planet Screwllum’s Mechanical Sun |  Planet Screwllum’s Ring System |
Celestial Differentiator Set Bonus
- (2) Increases the wearer’s CRIT DMG by 16%. When the wearer’s current CRIT DMG reaches 120% or higher, after entering battle, the wearer’s CRIT Rate increases by 60% until the end of their first attack.
Best Character to Equip
Will be updated later
How to get Celestial Differentiator?
To get this planar ornament, you need to enter Herta Simulated Universe, World 5 and make your way by defeating some enemies. At some checkpoint, you will be able to “buy” some planar ornaments by using 40 Trailblaze Power or 1 immersifier.
