Planar SphereAstropolis Media Headquarters
City of Converging Stars
Planar Ornament set · Honkai: Star Rail
Set bonuses
When the wearer uses Follow-Up ATK, increases ATK by 24% for 2 turn(s). When an enemy target gets defeated, increases CRIT DMG for all allies by 12% in the current battle. This effect cannot stack.
A Planar Ornament set is two pieces — the Planar Sphere and the Link Rope — so the 2-piece bonus is the whole set. There is no 4-piece tier to reach.
Pieces
Planar SphereAstropolis Media Headquarters
Encased within the Planar Sphere lies Astropolis: the lofty headquarters of the Interastral Peace Entertainment. This media capital has churned out countless superstars, broadcasting entertainment products across the cosmos with industrial-grade precision.
Link RopeAstropolis Employee Credentials
Employee credentials from Astropolis, marked with rank and personnel information. Perhaps of everything above and beneath the sky, one of the very few things they share.
Best for
Characters whose derived build reaches for this set, matched on whether the bonus acts on the stat their kit multiplies.
City of Converging Stars FAQ
- What is the City of Converging Stars 2-piece bonus?
- When the wearer uses Follow-Up ATK, increases ATK by 24% for 2 turn(s). When an enemy target gets defeated, increases CRIT DMG for all allies by 12% in the current battle. This effect cannot stack.
- Does City of Converging Stars have a 4-piece bonus?
- No. City of Converging Stars is a Planar Ornament set: it has two pieces, a Planar Sphere and a Link Rope, and the 2-piece bonus is the whole set.
- Who should use City of Converging Stars?
- 12 characters on this site reach for City of Converging Stars in their derived build, because the set bonus acts on the stat their kit multiplies. The Best for section lists them.











