![Dr. Ratio](https://i2.wp.com/genshinbuilds.aipurrjects.com/hsr/characters/dr_ratio/icon_2.png?strip=all&quality=100&w=384)
Dr. Ratio![Imaginary](https://i2.wp.com/genshinbuilds.aipurrjects.com/hsr/imaginary.webp?strip=all&quality=100&w=48)
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![The Hunt](https://i2.wp.com/genshinbuilds.aipurrjects.com/hsr/the_hunt.webp?strip=all&quality=100&w=48)
![hp](https://i2.wp.com/genshinbuilds.aipurrjects.com/hsr/hp.png?strip=all&quality=100)
![atk](https://i2.wp.com/genshinbuilds.aipurrjects.com/hsr/atk.png?strip=all&quality=100)
![def](https://i2.wp.com/genshinbuilds.aipurrjects.com/hsr/def.png?strip=all&quality=100)
![speed](https://i2.wp.com/genshinbuilds.aipurrjects.com/hsr/speed.png?strip=all&quality=100)
imaginary_dps_build
Best Light Cone
![Baptism of Pure Thought](https://i2.wp.com/genshinbuilds.aipurrjects.com/hsr/lightcones/baptism_of_pure_thought.png?strip=all&quality=100&w=80)
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Relics and Ornament
![Duran, Dynasty of Running Wolves](https://i2.wp.com/genshinbuilds.aipurrjects.com/hsr/relics/duran_dynasty_of_running_wolves.png?strip=all&quality=100&w=64)
![Pioneer Diver of Dead Waters](https://i2.wp.com/genshinbuilds.aipurrjects.com/hsr/relics/pioneer_diver_of_dead_waters.png?strip=all&quality=100&w=64)
Dr. Ratio Best Stats
Dr. Ratio Best Substats
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Dr. Ratio Best Relics
![Pioneer Diver of Dead Waters](https://i2.wp.com/genshinbuilds.aipurrjects.com/hsr/relics/pioneer_diver_of_dead_waters.png?strip=all&quality=100&w=64)
![Wastelander of Banditry Desert](https://i2.wp.com/genshinbuilds.aipurrjects.com/hsr/relics/wastelander_of_banditry_desert.png?strip=all&quality=100&w=64)
![The Wind-Soaring Valorous](https://i2.wp.com/genshinbuilds.aipurrjects.com/hsr/relics/the_windsoaring_valorous.png?strip=all&quality=100&w=64)
Dr. Ratio Best Ornaments
![Duran, Dynasty of Running Wolves](https://i2.wp.com/genshinbuilds.aipurrjects.com/hsr/relics/duran_dynasty_of_running_wolves.png?strip=all&quality=100&w=64)
![Inert Salsotto](https://i2.wp.com/genshinbuilds.aipurrjects.com/hsr/relics/inert_salsotto.png?strip=all&quality=100&w=64)
![Izumo Gensei and Takama Divine Realm](https://i2.wp.com/genshinbuilds.aipurrjects.com/hsr/relics/izumo_gensei_and_takama_divine_realm.png?strip=all&quality=100&w=64)
Dr. Ratio Best Light Cones
![Baptism of Pure Thought](https://i2.wp.com/genshinbuilds.aipurrjects.com/hsr/lightcones/baptism_of_pure_thought.png?strip=all&quality=100&w=50)
![Worrisome, Blissful](https://i2.wp.com/genshinbuilds.aipurrjects.com/hsr/lightcones/worrisome_blissful.png?strip=all&quality=100&w=50)
![In the Night](https://i2.wp.com/genshinbuilds.aipurrjects.com/hsr/lightcones/in_the_night.png?strip=all&quality=100&w=50)
![Sleep Like the Dead](https://i2.wp.com/genshinbuilds.aipurrjects.com/hsr/lightcones/sleep_like_the_dead.png?strip=all&quality=100&w=50)
![Cruising in the Stellar Sea](https://i2.wp.com/genshinbuilds.aipurrjects.com/hsr/lightcones/cruising_in_the_stellar_sea.png?strip=all&quality=100&w=50)
![Swordplay](https://i2.wp.com/genshinbuilds.aipurrjects.com/hsr/lightcones/swordplay.png?strip=all&quality=100&w=50)
Dr. Ratio Best Teams
Hypercarry Team
This free-to-play team is your typical Hypercarry setup where Dr. Ratio is the Main DPS. March 7th can provide additional buffs and DMG while Asta can buff his SPD and has a chance to Burn the enemy.
Follow-up Attack Team
Dr. Ratio's best teams consist of a buffer and a debuffer to enhance Follow-up Attacks.
Quantum Team
This Dr. Ratio team comp is viable against enemies weak to Quantum but not Imaginary. Silver Wolf is crucial for applying Imaginary Weakness.
Skills
![Mind is Might](https://i2.wp.com/genshinbuilds.aipurrjects.com/hsr/characters/dr_ratio/mind_is_might.png?strip=all&quality=100&w=128)
Deals Imaginary DMG equal to 0.5% of Dr. Ratio's ATK to a single target enemy.
![Intellectual Midwifery](https://i2.wp.com/genshinbuilds.aipurrjects.com/hsr/characters/dr_ratio/intellectual_midwifery.png?strip=all&quality=100&w=128)
Deals Imaginary DMG equal to 0.75% of Dr. Ratio's ATK to a single target enemy.
![Syllogistic Paradox](https://i2.wp.com/genshinbuilds.aipurrjects.com/hsr/characters/dr_ratio/syllogistic_paradox.png?strip=all&quality=100&w=128)
Deals Imaginary DMG equal to 1.44% of Dr. Ratio's ATK to a single target enemy and applies Wiseman's Folly. When Dr. Ratio's teammates attack a target afflicted with Wiseman's Folly, Dr. Ratio launches 1 instance of his Talent's Follow-up ATK against this target. Wiseman's Folly can be triggered for up to 2 times and only affects the most recent target of Dr. Ratio's Ultimate. This trigger count resets after Dr. Ratio's Ultimate is used.
![Cogito, Ergo Sum](https://i2.wp.com/genshinbuilds.aipurrjects.com/hsr/characters/dr_ratio/cogito_ergo_sum.png?strip=all&quality=100&w=128)
When using his Skill, Dr. Ratio has a 0.4% fixed chance of launching a follow-up attack against his target for 1 time, dealing Imaginary DMG equal to 1.35% of Dr. Ratio's ATK. For each debuff the target enemy has, the fixed chance of launching follow-up attack increases by 0.2%. If the target enemy is defeated before the follow-up attack triggers, the follow-up attack will be directed at a single random enemy instead.
![Mold of Idolatry](https://i2.wp.com/genshinbuilds.aipurrjects.com/hsr/characters/dr_ratio/mold_of_idolatry.png?strip=all&quality=100&w=128)
After using Technique, creates a Special Dimension that Taunts nearby enemies, lasting for 10 second(s). After entering battle with enemies in this Special Dimension, there is a 1% base chance to reduce each single enemy target's SPD by 0.15% for 2 turn(s). Only 1 Dimension Effect created by allies can exist at the same time.
Traces
![ATK Boost](https://i2.wp.com/genshinbuilds.aipurrjects.com/hsr/characters/dr_ratio/atk_boost.png?strip=all&quality=100&w=48)
![DEF Boost](https://i2.wp.com/genshinbuilds.aipurrjects.com/hsr/characters/dr_ratio/def_boost.png?strip=all&quality=100&w=48)
![ATK Boost](https://i2.wp.com/genshinbuilds.aipurrjects.com/hsr/characters/dr_ratio/atk_boost.png?strip=all&quality=100&w=48)
![Summation](https://i2.wp.com/genshinbuilds.aipurrjects.com/hsr/characters/dr_ratio/summation.png?strip=all&quality=100)
![CRIT Rate Boost](https://i2.wp.com/genshinbuilds.aipurrjects.com/hsr/characters/dr_ratio/crit_rate_boost.png?strip=all&quality=100&w=48)
![ATK Boost](https://i2.wp.com/genshinbuilds.aipurrjects.com/hsr/characters/dr_ratio/atk_boost.png?strip=all&quality=100&w=48)
![Inference](https://i2.wp.com/genshinbuilds.aipurrjects.com/hsr/characters/dr_ratio/inference.png?strip=all&quality=100)
![ATK Boost](https://i2.wp.com/genshinbuilds.aipurrjects.com/hsr/characters/dr_ratio/atk_boost.png?strip=all&quality=100&w=48)
![CRIT Rate Boost](https://i2.wp.com/genshinbuilds.aipurrjects.com/hsr/characters/dr_ratio/crit_rate_boost.png?strip=all&quality=100&w=48)
![Deduction](https://i2.wp.com/genshinbuilds.aipurrjects.com/hsr/characters/dr_ratio/deduction.png?strip=all&quality=100)
![DEF Boost](https://i2.wp.com/genshinbuilds.aipurrjects.com/hsr/characters/dr_ratio/def_boost.png?strip=all&quality=100&w=48)
![CRIT Rate Boost](https://i2.wp.com/genshinbuilds.aipurrjects.com/hsr/characters/dr_ratio/crit_rate_boost.png?strip=all&quality=100&w=48)
![ATK Boost](https://i2.wp.com/genshinbuilds.aipurrjects.com/hsr/characters/dr_ratio/atk_boost.png?strip=all&quality=100&w=48)
Eidolon
![Pride Comes Before a Fall](https://i2.wp.com/genshinbuilds.aipurrjects.com/hsr/characters/dr_ratio/pride_comes_before_a_fall.png?strip=all&quality=100&w=128)
The maximum stackable count for the Trace "Summation" increases by
![The Divine Is in the Details](https://i2.wp.com/genshinbuilds.aipurrjects.com/hsr/characters/dr_ratio/the_divine_is_in_the_details.png?strip=all&quality=100&w=128)
When his Talent's Follow-up ATK hits a target, for every debuff the target has, deals Imaginary Additional DMG equal to
![Know Thyself](https://i2.wp.com/genshinbuilds.aipurrjects.com/hsr/characters/dr_ratio/know_thyself.png?strip=all&quality=100&w=128)
Ultimate Lv. +2, up to a maximum of Lv.
![Ignorance Is Blight](https://i2.wp.com/genshinbuilds.aipurrjects.com/hsr/characters/dr_ratio/ignorance_is_blight.png?strip=all&quality=100&w=128)
When triggering the Talent, additionally regenerates
![Sic Itur Ad Astra](https://i2.wp.com/genshinbuilds.aipurrjects.com/hsr/characters/dr_ratio/sic_itur_ad_astra.png?strip=all&quality=100&w=128)
Skill Lv. +2, up to a maximum of Lv.
![Vincit Omnia Veritas](https://i2.wp.com/genshinbuilds.aipurrjects.com/hsr/characters/dr_ratio/vincit_omnia_veritas.png?strip=all&quality=100&w=128)
Additionally increases the trigger count for "Wiseman's Folly" by