Sengoku Rance stats: Formulas, Classes & Battle Tips - Systems

Sengoku Rance stats: Formulas, Classes & Battle Tips

Learn Sengoku Rance stats, class modifiers, damage formulas, troop scaling, speed, costs, and practical battle priorities.

2026-09-25
Sengoku Rance Wiki Team
Quick Guide
  • Sengoku Rance stats determine damage, defense, healing, speed, troop limits, and recruitment cost.
  • Class bases matter because identical character stats perform differently across troop types.
  • Battlefield Adjustment increases damage for one side while reducing incoming damage.
  • Troop size scales unevenly, so adding soldiers gives diminishing returns after key thresholds.
  • Best practice: prioritize speed, useful skills, battlefield control, and class synergy over raw troop count.

Sengoku Rance stats: What Each Value Does

Sengoku Rance stats are divided into battle stats and non-combat stats. Battle values affect performance during army or commander battles, while Search, Negotiation, and Construction shape the strategic layer. The most important point is that a character’s displayed attributes do not work in isolation: class base values, troop size, skills, buffs, and battlefield conditions all modify the final result.

Video Highlights:

  • Commander usefulness depends on class, availability, skills, and dungeon value.
  • Ninja, tactician, and special-skill commanders can outperform units with higher raw attack.
  • Some characters are valuable outside combat because of Search, Negotiation, or Construction.
StatMain effectPractical priority
Troop sizeDetermines combat durability and contributes to damage or healing formulasHigh, but diminishing returns apply
MovesSets how many actions a commander can perform in battleExtremely high for key units
AttackRaises physical damage through the attack formulaHigh for physical attackers
DefenseReduces physical damage receivedHigh for front-line units
IntelligenceAffects magic damage, magic defense, tactician buffs, and some support effectsHigh for tacticians and magic users
SpeedReduces action delay and influences turn orderHigh for fast attackers and assassins
SearchSupports scouting, dungeon discovery, treasures, and special locationsStrategic utility
NegotiationSupports diplomacy, prisoner persuasion, and recruitmentStrategic utility
ConstructionSupports National Power and battle preparationUseful between battles
CostNational Power required to employ a commanderLower is generally better

The core formulas listed in the Sengoku Rance Parameters & Formulae reference use class bases alongside individual attributes:

  • Attack Power = class base attack + ATK × 10
  • Defense = class base defense + DEF × 8
  • Magic Attack = base intelligence + INT × 10, adjusted by Onmyou Defense
  • Magic Defense = INT × 7
  • Speed changes delay rather than producing a simple displayed damage bonus.
Stat Reading Tip

Compare a commander’s stats with the class base before judging them. A high-INT tactician and a high-INT attacker may convert that Intelligence into very different results.

Class Comparison and Base Modifiers

Class bases explain why two commanders with similar displayed attributes can fill completely different roles. Musketeers have exceptional base attack and low delay, while Ninjas act quickly and bring utility. Ashigaru and Knights provide efficient protection, whereas Onmyouji and Mages specialize in Intelligence-based effects.

Unit classBase ATKBase DEFBase INTDelayTroop ratio
Samurai60305121.0
Ashigaru45205111.5
Tactician38105201.0
Archer40155151.5
Ninja3815560.7
Musketeer1300580.7
Onmyouji35104014*0.7
Mage351045171.0
Sohei503020*201.0
Cavalry80305101.0
Knight60305141.0
Cannoneer11005151.0

*The reference notes special behavior or uncertainty for certain Miko and Sohei Intelligence interactions, and Onmyouji delay can often function closer to 8 in practice.

Front-Line Defense

Ashigaru and Knights are strong defensive choices. Their Guard effects can reduce incoming non-magic damage, and both have low healing costs.

Fast Utility

Ninjas have the lowest listed class delay and can provide scouting, assassination, dungeon utility, or action manipulation.

Physical Burst

Musketeers and Cannoneers have powerful class attack bases, but their positioning, troop ratios, and lack of defensive flexibility require care.

Magic and Support

Mages, Onmyouji, Tacticians, and Sohei gain value from Intelligence, buffs, healing, or battlefield control rather than basic attacks alone.

The troop ratio affects maximum troop scaling. A class with a ratio of 1.5 can reach a larger troop count than a class with a ratio of 0.7 under the same underlying limit. That does not automatically make the higher-ratio class better because skills, damage conversion, delay, and survivability remain important.

Class Caveat

Do not rank classes by base attack alone. A high-attack class with poor positioning or limited actions may contribute less than a lower-attack commander with speed, buffs, assassination, or battlefield utility.

Damage, Troop Size, and Battlefield Adjustment

Damage depends on adjusted troop size, the difference between attack and defense, skill modifiers, and Battlefield Adjustment. Troop additions become less efficient as a unit grows, which makes skills and favorable combat conditions increasingly important during large battles.

Troop rangeUnit valueAdjusted troop size
0–5001Troop size
500–1,9991/2Troop size ÷ 2 + 250
2,000–9,9991/4Troop size ÷ 4 + 750

A simplified physical damage model is:

Damage = adjusted troop size × (Attack − Defense)% × skill modifier × (1 + Battlefield Adjustment)

The game applies a minimum difference of 10 for physical and magic calculations. The damage value inside the formula is also limited by actual troop size in ordinary situations, although high-multiplier skills can exceed that practical limit.

BattlefieldDefender’s starting advantage ratingBattlefield Adjustment
Field+10 rating+0%
Town+20 rating+10%
Castle+40 rating+20%
Successful scoutingAdds the scout difficultyAdds the same percentage to the scouting side
Encampment ConstructionSkill-based+4%, +6%, or +8% per level
Battle preparationProvince-basedIncreases the next battle’s starting adjustment

Battlefield Adjustment benefits the side favored by the modifier. That side generally deals more damage and takes less damage. The final adjustment is capped at 50% in favor of either side, even if preparation or scouting would push the underlying value higher.

Battlefield Priority

Before spending actions on extra attacks, look for ways to improve Battlefield Adjustment through scouting, preparation, terrain, or Encampment Construction. A favorable battlefield can amplify the entire army.

How troop scaling changes strategy

Large troop counts still improve endurance, but each additional block of soldiers contributes less effective value than the previous block. This creates several practical priorities:

  • Avoid treating 2,000 troops as four times as effective as 500 troops.
  • Use high-multiplier skills after improving battlefield conditions.
  • Protect units with valuable actions instead of exposing them for marginal damage.
  • Remember that troop size also affects cost and may increase National Power pressure.

Speed, Actions, and Battle Preparation

Speed is governed by delay rather than a simple initiative score. Class delay, personal Speed, speed buffs, and skill recovery time all affect when a unit can act again. Lower delay is faster, so a quick Ninja or Musketeer can often act before a slower support unit even when the support unit has strong abilities.

1

Check Class Delay

Start with the class value. Ninjas have a listed delay of 6, Musketeers 8, Cavalry 10, Ashigaru 11, and Samurai 12. Higher values generally delay the next action.

2

Apply Personal Speed

A Speed value of 0 adds delay, while each additional Speed point reduces delay. The reference describes 9 Speed as equivalent to a substantial delay reduction compared with 0 Speed.

3

Account for Buffs

Speed buffs are treated as a delay reduction. Tactician buffs and other support effects can change the order of later actions.

4

Consider Skill Recovery

Every active skill has recovery time. A powerful attack may produce more damage but delay the commander longer than a low-recovery utility action.

5

Use Action Transfer Carefully

Action Transfer adds delay to the target once per battle. It can still be valuable when moving an important commander forward, but the timing affects the entire turn sequence.

Skill or actionRecovery timeTactical implication
Wait25Delays the next action significantly
Store Power5Efficient setup for a later attack
Samurai Attack15Standard physical action
Rance Attack15Reliable commander attack timing
Advantage Up 115Improves battlefield position
Advantage Down 120Slower control option
Miko Storm 25Fast area damage option
Sonic Shuriken2Very short recovery and strong tempo value
Battle Tactics I–II15Buff setup with moderate recovery
Battle Tactics III15Stronger buffing with similar listed recovery

Use the following sequence when preparing a difficult battle:

  1. Improve the province’s battle preparation before the attack.
  2. Scout when the expected Battlefield Adjustment is worth the action.
  3. Place defensive units where they can absorb or redirect physical attacks.
  4. Use fast commanders to disrupt enemy actions or remove high-value targets.
  5. Preserve recovery-efficient skills for battles that require repeated actions.
Turn Order Note

Initial turn order includes random elements, so speed improves consistency rather than guaranteeing a fixed sequence. Plan around likely timing and keep a backup action for unfavorable rolls.

Stat Checklist and Practical Priorities

Use this checklist when recruiting, equipping, or assigning a commander. It focuses on the interaction between displayed stats and actual battlefield value.

Commander Review Checklist:

  • Compare the commander’s class base values with displayed ATK, DEF, INT, and Speed
  • Check Moves, skill recovery, and whether the commander can influence battlefield control
  • Review Search, Negotiation, and Construction before dismissing a weak combat unit
  • Estimate troop scaling and National Power cost instead of judging troop count alone
  • Reserve high-value commanders for battles where their unique skills matter most
Evaluation areaStrong signalCommon mistake
Attack roleHigh class base, useful damage skill, enough actionsIgnoring recovery time
Defensive roleGuard effect, solid Defense, favorable positionUsing a fragile unit in the front row
Support roleBattle Tactics, healing, action control, or battlefield skillsRanking support by attack only
Strategic roleHigh Search, Negotiation, or ConstructionDismissing the unit after one poor battle
EconomyLow Cost or strong non-combat utilityOverbuilding expensive commanders
Dungeon valueDungeon-related skills or safe repeated actionsEvaluating only army battles

For a first playthrough, prioritize dependable utility:

  • Recruit fast Ninjas for scouting, dungeon support, and assassination opportunities.
  • Keep Tacticians with useful Intelligence and reliable buff skills.
  • Use Ashigaru or Knights to protect vulnerable attackers.
  • Treat powerful area attacks as action-management tools, not only damage buttons.
  • Build battle preparation in provinces where the next fight is likely to be difficult.
  • Track National Power cost as your roster expands.
Recommended Review Method

Judge each commander in three contexts: army battle, commander battle, and strategic management. A unit that is average in one context may be excellent in another.

Q: Which Sengoku Rance stats matter most in battle?

Moves, Speed, class bases, useful skills, and troop size are usually the most important combat factors. Attack, Defense, and Intelligence matter according to the unit’s role, while Battlefield Adjustment can amplify the whole army.

Q: Does a larger troop count always make a commander better?

No. Troop scaling becomes less efficient after 500 and 2,000 troops. Skills, actions, class modifiers, recovery time, and battlefield conditions can matter more than raw troop count.

Q: Why can two commanders with similar stats perform differently?

Class base values change attack, defense, Intelligence, delay, troop ratio, healing cost, and recruitment cost. Their skills and action economy may also convert the same displayed stat into different results.

Q: How should I improve Battlefield Adjustment?

Use scouting, province battle preparation, terrain advantages, and Encampment Construction. Towns and castles favor defenders at the start, while successful scouting adds its difficulty value for the scouting side.