Doctor Ratio in Honkai Star Rail: guide & build

В bonus attacks, which have an initial activation chance of 40%. The percentage, in turn, increases from the number of negative statuses on the enemy target selected for attack. Despite the fact that the hero has the ability to impose weakening on opponents through the technique and the hidden talent "Conclusion", in reality, for effective roleplaying, other representatives with the described mechanics in the squad are extremely important to him.

For this reason, teams that are built around this imaginary unit concentrate several characters that can maintain negative effects. These can include heroes of both the Oblivion and other Paths - be it Hunting, Abundance, Preservation, and others. As a result, Veritas can be called "forgiving" in of group selection, but he still needs third-party investments through equipment in order to deal acceptable damage and show good results in the process of ing high-level content.

Rating	B-position in dash list
Rarity	⭐⭐⭐⭐⭐
Type	Imaginary
Path	Hunting
when added to the game	January 17, 2024 (patch 1.6)
How to get a character	Banner Type "Event Jump: Character"
Gender	Male
Home region	Unknown
Role in the squad	Primary or secondary DPS character
Role in the game	Scientist from "Guilds of Scholars"
Signature light cone	"The Baptism of Pure Thought"
Voice actors	English voice actor: Paul Haro; Japanese voice actor: Shunsuke Takeuchi; Chinese voice actor: Sang Yuze; Actor cor. Voice Actors - Lee Dong-hun

Hero's story

Veritas is a scholar from the Guild of Erudites, whose research often causes controversy. He is quite a famous figure in social circles. On the man's home planet, there are at least eight documentaries telling about his legendary deeds, as well as more than ten memoirs, some of which touch on the scientist's personal biography. Opinions about the man, in turn, can be both negative and positive, but it is unlikely that there will be anyone who will decide to argue with the statement "Dr. Razio is a significant figure in the world of scientists", because his works are overwhelmingly impressive.

It is known that Veritas is the first person in the last two amber eras to be awarded the highest student degree by the "Higher Academy of Truth" in recognition of his outstanding achievements in the fields of biology, medicine, natural theology, philosophy, mathematics, physics and technology. This award is an unimaginable sensation, and many are ready to respect the man at least for this.

Among other things, there are still rumors among scientists that in the distant past Veritas tried to "To the Society of Geniuses", but Nus never looked in his direction, despite the baggage of discoveries and research works that he brought to the world of people. One way or another, this story is still discussed from time to time by the highest minds, and many sympathize with the doctor. According to some, the inability of the "Society" to recognize the merits of R. is a manifestation of the limitations of geniuses.

How to get a character

You can knock out Dr. Ratio in Event Jump: Character, named as "Everything flows, everything changes", in the second half of update 3.2. The banner will run from April 30 to May 20, 2025.

If you don't want to miss Dr. Ratio's rerun, as well as other legendary characters' "Jumps", add to "Bookmarks" banner schedule.

Features

The basic stats that increase with the leveling and elevation of the scientist are health, defense, and attack power. Speed ​​and taunt are the only stats that do not change with leveling. The exact values ​​of each stat depending on the lvl are presented in the table:

Level of	Health	ATK	DEF	Speed	Taunt
1	142	105	62	103	75
10	206	153	90	103	75
20	277	205	122	103	75
30	406	300	178	103	75
40	534	395	235	103	75
50	662	491	291	103	75
60	791	586	347	103	75
70	919	681	404	103	75
80	1047	776	460	103	75

How skills work

The hero is a representative of the Hunt, that is, his main skills are aimed at inflicting damage on single targets. Character element - imaginary damage type. The main feature is the talent that affects the activation of powerful bonus attacks. The chance, in turn, directly depends on the number of negative statuses affecting the enemy. The initial success rate is 40%, each negative effect increases this figure by 20%.

In general, the unit's gameplay is entirely focused on the mechanics described. Veritas' direct strikes are effective, but he makes the greatest contribution to the battle directly with additional strikes provoked by the talent. As a result, despite the fact that the scientist is able to maintain weakening on enemy targets through the technique and the "Withdrawal" trace, he achieves greater effectiveness in cooperation with other units that are also able to impose negative statuses.

Active skills

ive skills

The order of leveling abilities

Talent/Skill ≥ superpower > basic attack

The hero's main sources of damage are the bonus attack from talent "I think - I exist" skill "Intellectual assistance" and superpower "Syllogistic Paradox". Therefore, these skills need consistent and priority development. Basic attack - not a priority. It can be improved if there are “free” resources, or after increasing the level of the previously listed abilities.

Tracks

All traces:

Attack Power +4.0% (lvl 1)
"Generalization" (A2): Using the skill increases Crit. Chance by 2.5% and Crit. Damage by 5% for each debuff the target has. This effect can stack up to 6 times.	Crete. chance +2.7% (A2)	Attack Power +4.0% (A3)
Defense +5.0% (A3)
"Conclusion" (A4): Using a skill to attack an enemy has a base chance of 100% reducing the target's resistance to effects by 10% for 2 turns.	Attack Power +6.0% (A4)	Crete. chance +4.0% (A5)
Attack Power +6.0% (A5)
"Inference" (A6): When a unit deals damage to a target with 3 or more debuffs, damage dealt to that target is increased by 10% for each debuff the target has, up to a maximum of 50%.	Defense +7.5% (A6)	Crete. chance +5.3% (lvl 75)	Attack Power +8.0% (lvl 80)

After studying all the traces, the total increase in characteristics will be:

• attack power - + 28.0 %
• crit chance - + 12.0 %
• protection - + 12.5 %

Eidolons

All consts:

E1	Max. the number of levels of the “Generalization” status described in the character’s “Traces” increases by 4. At the beginning of the battle, the character immediately receives level 4. “Generalization” status. This effect requires an open Generalization Trace to activate.
E2	After the bonus attack described in the character's talent hits the target, it deals additional imaginary damage equal to 20% of the attack power for each debuff the enemy has. This effect can trigger up to 4 times for each bonus attack.
E3	The superpower level increases by 2. The maximum level is 15. Basic attack level increases by 1. Maximum level is 10.
E4	When the talent is triggered, it additionally restores 15 energy.
E5	Skill level increases by 2. Maximum level is 15. Talent level increases by 2. Maximum level is 15.
E6	Max. the number of triggers of the “Shortsightedness of the Sages” status increases by 1. The damage of the bonus attack described in the talent increases by 50%.

The best eidolons of Dr. Ratio can be called first, second и sixth:

• E1 - ively affects the additional increase of such important combat characteristics as crit. chance and crit. damage, through traces. The optimal solution if you plan to knock out duplicates of the character.
• E2 - Increases the damage of the bonus attack described in the talent. The blow is considered the basis of damage, therefore, this acquisition will be extremely useful, since it will strengthen him in the position of the main damage dealer in the squad.
• E6 - another increase in bonus attacks that will be useful for the unit.

As a F2P player, if you plan to knock out additional eidolons, you can stop at the first const. This acquisition will significantly strengthen Veritas and allow you to complete any high-level content without any problems.

How to play as Dr. Ratio

The principle of playing with Veritas in a squad is based on the constant maintenance of negative effects on the enemy: the more weakening will affect the enemy, the more often the bonus attack will be activated after using the "Intellectual Assistance" skill. Fixed chance - 40%. Each negative status, in turn, increases the initial success rate by 20%, that is, for the stable operation of the talent "I think - I exist" it is necessary to maintain at least 3 negative debuffs on the enemy.

The ideal character following the Nonexistence is icy Pela.

It is the Intelligence Officer and her synergy with the Doctor that will be discussed further to clarify how Veritas' skills and ive talents work. at least 3 debuffs during battle on the enemy can be carried out as follows:

• First negative status from the scientist's skill itself - after use with the studied trace "Conclusion" reduces resistance to effects by 10% for 2 turns.
• Second negative status from Pela’s superpower - after using the ultimate skill, imposes the “Universal Solution” status on opponents, which reduces the enemy’s defense by 30% for 2 turns.
• Optional: additional negative status from Pela's skill when there are 4 eidolons - after using the skill, it has a base chance of 100% reducing the target's ice resistance by 12% for 2 turns.
• Optional: Additional negative status from the Light Cone of Nothingness "Determination shines like pearls of sweat", equipped on Pelu - after an attack, imposes the “Catch” status on the enemy, which reduces defense by 12% for 1 turn.

It's important to note that the "Scholar's Folly" from Dr. R.'s Ultimate does not count as a debuff needed to activate the bonus attack.

Thus, it is possible to achieve constant activation of the bonus attack when fighting single opponents. Additionally, Veritas will receive increases to crit. chance and crit. damage, as well as to the total damage dealt when the "Generalization" and "Inference" traces are studied. The situation will undoubtedly be made easier by auxiliary options - for example, equipping a signature weapon "card" "The Baptism of Pure Thought" or using other heroes that can apply various debuffs. Pela is considered as an example and solely as an accessible character that is easy to obtain due to her epic affiliation.

Dr. Ratio's Rotation

As for other recommendations, if you play with a scientist in the squad - they repeat the advice that is assigned to other representatives of the damage-dealing Paths:

1. Before the battle, use the techniques of heroes. The last action is to activate the technique "Idol Statue", and then attack. Thus, at the beginning of the battle, the opponents will receive a negative effect of decreasing speed by 15% for the next 2 turns.
2. Activate other abilities of characters already during the battle, if it is their turn to use the skill. Positive effects from representatives of Harmony (if any), as well as negative statuses from followers of Nothingness will significantly strengthen the main DPS hero in the person of Veritas.
3. Use the skill during the doctor's turn "Intellectual assistance": deal decent damage and probably activate the talent - perform a powerful bonus attack on the initially selected enemy.
4. Once the energy to activate the ultimate skill reaches the maximum, use "Syllogistic Paradox", then attack the enemy affected by the status "Sages' Folly" with an allied hero. This will allow you to apply another bonus hit.
5. As a result, alternate the activation of the skill with the superpower.

All about character leveling

Let's consider what materials are needed to raise a hero to level 80, as well as improve his basic abilities and upgrade "Traces".

Elevation materials

To upgrade a unit to the maximum stage, you need:

Skill Leveling Materials

List of resources for skill elevation:

The order of pumping traces

List of resources for studying traces:

The total number of consumable resources will be:

• loans (×3 888 000);
• travel guides (×289), adventure journals (×6), meetings during travels (×16);
• thief instinct (×56), distorted ambitions (×71), will of the conqueror (×73) - consumables obtained by killing enemies in the open world, as well as Worlds "virtual universe";
• hunter's arrow (×18), demon slayer arrow (×69), starhunter arrow (×139) — reward for completing the activity “Sepal (crimson): Bud of the Hunt”;
• pacifying talisman (×65) - a resource that can be obtained for successfully closing the "Stagnation Shadow" located on the territory of the location "Commission on Crafts";
• past wormhole disasters (×9) - reward for successful completion Starbreaker Bug Lord: Skarakabaz;
• imprints of fate (×8).

Advantages and disadvantages

Having understood how the unit's abilities work and having figured out its rotation, we can draw a conclusion about the advantages and disadvantages of the imaginary representative of the Hunt:

Advantages	Disadvantages
High damage against bosses. The main skills are focused on dealing damage to single targets. Thus, the hero becomes an excellent DPS character for high-level missions. "Illusions of the End".	Lack of AoE abilities. Skills lack AoE effects, which makes it take longer to deal with groups of enemies. For clearing certain content, for example, "Pure Fiction" The scientist needs additional .
Competitiveness. Not inferior to other representatives of the Path of Hunting, as well as the main followers of the Path of Destruction, who occupy high positions in dash list, thanks to powerful bonus attacks and perfect synergy with the heroes of the Void.	Dependence of bonus attacks on debuffs affecting enemies. The more negative effects affect the enemy, the higher the chance of activating the bonus attack from the talent. To fully implement all the features of the scientist, representatives of the Nonexistence with multiple debuffs must be present in the squad with him.
Built-in bonuses to significant combat characteristics. Automatically increases significant combat stats (such as critical damage and critical chance) thanks to the "Generalization" effect.

Dr. Ratio's Best Builds in Honkai: Star Rail

Veritas is one of the representatives of the Hunt, which has powerful bonus attacks in its arsenal of skills, capable of inflicting high damage on single targets. The overall DPS depends on attack power character, in addition to the named characteristics, the hero needs gains in such indicators as Crete. damage, Crete. chance и bonus to imaginary element. Accordingly, the assembly of Dr. Ratio in XSR is based on increasing the listed stats.

An important characteristic is artifacts.

Recommended Specs

The main characteristics that are recommended to look for in cave relics and planar jewelry:

Head	HP (permanent)
Arms	Attack Power (Permanent)
Body	Crete. damage or crit. chance
Legs	Speed
planar sphere	Bonus imaginary damage (a priority) or bonus imaginary damage (alternative)
Connecting rope	ATK

The priority of auxiliary, that is, “lower” stats is built on the following basis:

Crete. chance and crit. damage > Attack Power (%) > speed

The optimal final indicators that are recommended to have on a character upon reaching level 80:

1. ATK — from 2 units.
2. Health — from 2 units.
3. Speed — from 120 units or 135 units if parts of planar decoration are equipped "Glatiramer Skyfront".
4. Crete. chance — from 50% (the ideal value is 80-100% precisely within the framework of a battle, where the “Generalization” trace is taken into )
5. Crete. damage — from 150% (the ideal value is 180-200% precisely within the framework of a battle when working with the “Generalization” trail).

Light Cone Rating

When choosing a weapon, it is important to that this character adheres to Paths of the Hunt, therefore, the chosen light cone must match its role in the party, otherwise the ive talent of the "card" will not work. Stats to pay attention to:

• Attack Power;
• crit damage and crit chance.

A great addition would be effects aimed at increasing damage from a skill, superpower and/or bonus attack. Among other things, good options include weapon "cards", the ive talents of which help impose additional debuffs on opponents. The ideal solution, in turn, would be Veritas' signature light cone - "The Baptism of Pure Thought".

Alternatively, you can consider:

• "I'm going hunting", "Dead Dream", "In the night" (light) - a variant of legendary equipment, which will offer a good bonus to outgoing damage, as well as significant increases to basic characteristics;
• "Back into the Darkness" (epic) - a good option from "Honor of the Nameless", but in reality it has only one useful permanent bonus in the form of a stable increase in critical chance.
• "Confrontation", "The Released Arrow", "Arrows" (ed.) - nothing more than a good early game alternative that can be upgraded to max Overlay in a very short amount of time.

What relics and decorations are needed

When choosing artifacts, the main characteristics will be identical to those previously considered for weapon "cards". The ideal option is relics that provide increases to key attack bonuses, which include:

• imaginary damage;
• Crete. damage and crit. chance;
• Attack Power.

cave relics

In addition, it is possible to consider 2x2 combinations of the following sets with "The Burning Duke":

• "Thug of the Bandit Desert" — achieving a constant percentage increase in imaginary damage;
• "The hero sung by the epic" - a universal solution in the form of a stable increase in attack power;
• "The scientist lost in knowledge" - an option for crit chance, which may be an acceptable option if there are problems with the named characteristic.

planar decorations

Alternatively, you can equip the following sets for the first time:

• "Space Sealing Station" - a versatile solution for the early and later stages of the game due to the fact that the set offers 24% attack power in total if the speed condition of 120 units or higher is met;
• "Heavenly Differentiator" — an option with a constant increase in critical damage if it is not possible to balance the character's characteristics (subsequently forcing you to resort to replacement due to unstable and narrowly targeted bonuses).

Squad Guide for Dr. Ratio in HSR

Dr. Razio's role in the team is built around the position main DPS character. Accordingly, to fully reveal the combat features of the damage hero, suitable units of Non-Existence and Harmony are selected, and universal protection is provided in the form of a follower of the Path of Preservation or Abundance.

Which characters are suitable?

Characters of the Nonexistence and Harmony, who will most effectively reveal the advantages of the doctor, as well as DPS-type heroes, who can take the role of a secondary damage dealer:

Conservation and Abundance units that are primarily considered for the sustain position:

Heroes that have not been mentioned can also coordinate with the Scientist and offer him some consistent benefits. It is important to understand that the tables primarily consider characters that provide "perfect" synergy to Veritas as a primary damage dealer.

Examples of the best teams

With the heroes discussed above, the following examples of squads can be created:

Is it worth knocking out Dr. Razio?

Veritas is a strong representative of the Hunt, who has a unique gameplay. Compared to other followers of damage-dealing Paths, the scientist highly values ​​heroes of the Path of Nothingness, who are able to constantly maintain debuffs on enemies. Thanks to them, he not only deals high damage with active skills, but also receives additional bonuses to the main attack characteristics during combat.

Despite the difficulties that may arise when composing a squad with a doctor, the character is extremely easy to assemble. Within the light cones, most epic and even rare weapon "cards" are suitable for him, an equally attractive option can be shop in HerthaAs for artifacts, there are quite a few acceptable 2x2 builds among the cave relics.

Considering that the hero's abilities are mostly good at dealing with single targets, the value of a fake unit for closing a mode like "Pure fiction", drops significantly. Especially against the background of others, capable of covering both the named mode and other high-level ones. However, even after many patches, the scientist remains an attractive combat unit, which can impress with the damage numbers coming from bonus attacks. Accordingly, if the requires a stable damage dealer with unique gameplay, Veritas will be an excellent acquisition.

Achievements with character

Having a hero on your will allow you to unlock the following trophies:

Name	Condition
"Guide to Diagnosis of Chronic Illnesss"	Collect all the reading items with the scientist's notes in the Isolation Zone.
"Truth must flow like a stream of money"	Fight 1 battle with a scientist as character.
"Merciless Mockery"	Apply the Taunt status to 6 or more enemies at once using the Idol Sculpture technique.
"Destroyer of Men"	Activate the bonus attack of the talent "I think - I exist" 4 turns in a row in one battle.
"Special Team of the Planet of Celebrations"	Win 1 battle with Quantum Jasper in the squad.

We hope that with this Honkai: Star Rail guide you have managed to assemble the best build for Dr. Ratio. comments Ask any questions about the character so that the author or other players can help.

Dr. Ratio Trailers

Character trailer "Imable dumbass":

Анимация "With knowledge comes pride" from the category "Closer to the Stars":