Credits: Pegasus Knight, Wonder Egg

Note: All final decimals are rounded down (except for Eclipse, Magic-based swords and where stated).

Weapon Triangle

The physical weapon triangle is: Sword > Axe > Lance > Sword
The magical weapon triangle is: Anima > Light > Dark > Anima

(“>” means “is good against”)

Note: Light Brand (indirect) counts as Light magic, Runesword counts as Dark magic and Wind Sword (indirect) counts as Anima magic.

Double Attack

Property	Calculations
Attack Speed	= Speed – (Weapon Weight – Constitution, take as 0 if negative) [Minimum is 0]

Double Attack if: (Attack Speed – enemy Attack Speed) >= 4

Damage

Property	Type	Calculations
Attack	Physical Light Brand (direct)	= Strength + [(Weapon might + Weapon triangle bonus) x Effective bonus] + Support bonus
	Light Brand (indirect) Runesword	= (Strength / 2) + [(Weapon might + Weapon triangle bonus) x Effective bonus] + Support bonus
	Magical	= Magic + [(Weapon might + Weapon triangle bonus) x Effective bonus] + Support bonus
Defence	Physical	= Defence + Support bonus + Terrain bonus
	Magical Light Brand Runesword	= Resistance + Support bonus + Terrain bonus
Damage		= (Attack – enemy Defence) x Critical bonus

Weapon Triangle bonus: +1 if weapon is good against enemy’s weapon, -1 if bad against enemy’s weapon.

(For Reaver weapons, the Weapon triangle bonus is doubled for both weapons, except when facing another Reaver weapon.)

(Reaver weapons are Swordreaver, Swordslayer, Lancereaver and Axereaver.)

Effective bonus: 3 if weapon is effective against enemy (2 if weapon is Sieglinde, Audhulma, Siegmund, Vidofnir, Garm, Nidhogg, Excalibur or Ivaldi), 1 if not.

Critical bonus: 3 if critical is successful, 1 if not.

Note: The Wind Sword behaves the same as the Light Brand.

Accuracy

Property	Calculations
Accuracy	= Weapon Hit + (Skill x 2) + (Luck / 2) + Support bonus + Weapon triangle bonus + S Rank bonus
Avoid	= (Attack Speed x 2) + Luck + Support bonus + Terrain bonus
Staff accuracy	= 30 + (Magic x 5) + Skill
Staff avoid	= (Resistance x 5) + (Distance from enemy x 2)
Battle accuracy	= Accuracy – enemy’s Avoid

Weapon triangle bonus: +15 if weapon is good against enemy’s weapon, -15 if bad against enemy’s weapon.

(For Reaver weapons, the Weapon triangle bonus is doubled for both weapons, except when facing another Reaver weapon.)

S Rank bonus: 5 if user is equipped with a weapon, whose weapon type they have an S Rank in.

Critical

Property	Calculations
Critical rate	= Weapon Critical + (Skill / 2) + Support bonus + Critical bonus + S Rank bonus
Critical evade	= Luck + Support bonus
Battle critical rate	= Critical rate – enemy’s Critical evade

S Rank bonus: 5 if user is equipped with a weapon, whose weapon type they have a S Rank in

Critical bonus: 15 if user is a Swordmaster, Berserker, Journeyman (3) or Recruit (3)

Note: Critical rate is 0 if user attacks with a Light Brand (indirect), Runesword or Wind Sword (indirect).

Curse

Property	Calculations
Backfire rate	= (31 – Luck) %

Note: Applies for Devil Axe.

Rescue

Property	Calculations
Foot unit Aid	= Constitution – 1
Mounted unit Aid (male)	= 25 – Constitution
Mounted unit Aid (female)	= 20 – Constitution

Rescue if: Aid >= ally’s Constitution

Note: All non-playable enemy characters use the male mounted Aid formula.

Stealing

Steal if: Speed >= enemy’s Speed

Note 1: Only Thieves and Rogues can Steal

Note 2: Only items can be stolen

Weapon Ranks

Weapon Rank	Required WEx	Total WEx
– to E	1	1
E to D	30	31
D to C	40	71
C to B	50	121
B to A	60	181
A to S	70	251

Note 1: Fatal hits give double Weapon EXP.

Note 2: Weapon EXP is gained even if no damage is done or the attack misses.

Note 3: No Weapon EXP is obtained when using the Light Brand (indirect), Runesword or Wind Sword (indirect).

Note 4: No Weapon EXP is obtained when a weapon or staff breaks.

Note 5: The maximum Weapon Rank for non-promoted characters is A (Weapon EXP towards an S Rank cannot be obtained), the maximum Weapon Rank for a Trainee (1) character is C (Weapon EXP towards a B Rank cannot be obtained).

Note 6: Characters can only have one S Rank, except Lyon who can have 2 S Ranks.

Experience

Property	Calculation
Experience from doing damage	= [31 + (enemy’s Level + enemy’s Class bonus A) – (Level + Class bonus A)] / Class power
Experience from doing no damage	= 1
Experience from defeating (base)	= [(enemy’s Level x enemy’s Class power) + enemy’s Class bonus B] – { [(Level x Class power) + Class bonus B] / Mode coefficient }
Experience from defeating enemy	= [Experience from doing damage + (Experience from defeating (base) + 20 + Boss bonus + Thief bonus, take as 0 if negative)] x Silencer bonus

Class power: 1 for Journeyman (1), Recruit (1), Pupil (1), Civilian, Pontifex and Entombed, 2 for Cleric, Soldier, Troubadour, Manakete (M), Manakete (F), Thief, Priest and Dancer, 5 for Demon King, 3 for everything else.

Class bonus A: 0 for non-promoted classes, 20 for promoted classes.

Class bonus B: 0 for non-promoted classes, 40 for Assassins, Rogues, Bishops and Valkyries, 60 for all other promoted classes.

Mode coefficient: Initially treat this value as being 1. If Experience from defeating (base) is calculated as 0 or negative, this value becomes 2 instead. For all other cases it remains 1.

Boss bonus: 40 if enemy is a boss, 0 if not.

Thief bonus: 20 if enemy is a Thief, Rogue or Assassin, 0 if not.

Silencer bonus: ~1.8 if the user activates Silencer, 1 if not.

Note: Experience from defeating enemy is rounded up if Mode coefficient is 2.