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Dr. Ratio banner

Not on a banner right now · last ran v3.2, · next rerun was due Dec 2025 estimate

Banner history 2 banners on record

Next rerun: Nov 2026 at the earliest estimate · every banner through Nov 11, 2026 is confirmed without Dr. Ratio; the rhythm pointed at Dec 2025 · in HSR a unit's second rerun comes 231 days after the run before (25 on record, last two years; middle half 155–427) — past that now.

Confirmed dates come from the official calendar and notices; rumoured and beta rows sit on the cadence projection; CN rows are shifted by the measured global lag; rows from the wiki history carry the day, not the hour. Sources last checked .

Teams

Dr. RatioMortenax BladeSparkleHyacine
Fribbels · Benchmark team · Mortenax Blade (Reforged in Hellfire), Sparkle (Dance! Dance! Dance!), Hyacine (Long May Rainbows Adorn the Sky) · 2026-10-23
Dr. RatioCipherRobinAventurine
Fribbels · Leaderboard team · Cipher (Lies Dance on the Breeze), Robin (Flowing Nightglow), Aventurine (Inherently Unjust Destiny) · 2026-10-23
Dr. RatioMortenax BladeSparkleHyacine
Fribbels · Leaderboard team · Mortenax Blade (Reforged in Hellfire), Sparkle (Earthly Escapade), Hyacine (Long May Rainbows Adorn the Sky) · 2026-10-23

Build

Pioneer Diver of Dead Waters

Relics: Pioneer Diver of Dead Waters (4pc). Ornaments: Duran, Dynasty of Running Wolves or Izumo Gensei and Takama Divine Realm. Body CRIT Rate / CRIT DMG / ATK% · Feet ATK% / SPD · Sphere ATK% / Imaginary DMG Boost · Rope ATK%. Substats: CRIT DMG, CRIT Rate, ATK%, ATK. Light cone: Baptism of Pure Thought.

Fribbels · optimizer benchmark · 2026-10-23

Read more

Prydwen · Prydwen guide