Daggerbreaker

General

Builds

Type	Icon	Name	SP	Required	Description
B		Daggerbreaker 1	50 SP	—	If unit's HP ≥ 90% in combat against a colorless dagger foe, unit makes a guaranteed follow-up attack and foe cannot make a follow-up attack.
		Daggerbreaker 2	100 SP	Daggerbreaker 1	If unit's HP ≥ 70% in combat against a colorless dagger foe, unit makes a guaranteed follow-up attack and foe cannot make a follow-up attack.
		Daggerbreaker 3	200 SP	Daggerbreaker 2	If unit's HP ≥ 50% in combat against a colorless dagger foe, unit makes a guaranteed follow-up attack and foe cannot make a follow-up attack.
No restrictions.

Notes

Main article: Skill interaction

Unit 1	Unit 2	Results
Guaranteed follow-up attack Prevented from making a follow-up attack	Guaranteed follow-up attack Prevented from making a follow-up attack	All effects of both of the skills will cancel each other out; a standard speed check (≥5 Spd) determines follow-up attacks for both units. For an example, this scenario can be achieved by having two sword users use  Swordbreaker 3 against each other.
Guaranteed follow-up attack Prevented from making a follow-up attack	Prevented from making a follow-up attack Prevented from making a follow-up attack	Unit 2 will be unable to perform a follow-up attack on unit 1. A standard speed check (≥5 Spd) determines follow-up attacks for Unit 1. An example of this scenario is a unit using  Lancebreaker 3 against a lance user with  Wary Fighter 3.
Guaranteed follow-up attack	Guaranteed follow-up attack Prevented from making a follow-up attack	Unit 1 will perform a follow-up attack regardless of speed. A standard speed check (≥5 Spd) determines follow-up attacks for Unit 2. An example of this scenario is a unit using  Axebreaker 3 against an axe user with  Quick Riposte 3.
Guaranteed follow-up attack	Guaranteed follow-up attack Guaranteed follow-up attack Prevented from making a follow-up attack	Unit 1 will perform a follow-up attack regardless of speed. Unit 2 will perform a follow-up attack regardless of speed. An example of this scenario occurring would be a unit using  R Tomebreaker 3 against a red tome user using two  Quick Riposte 3 skills.
...	...	These interactions can continue for any number of effects that prevent or guarantee follow-up attacks. The way contradictory effects cancel out can be used to understand any number of these effects interacting with each other. Note that remaining conditions and effects are still active, so Special cooldown charge would still be in play for a  Bold Fighter 3 against  Wary Fighter 3 interaction regardless of the status of follow-up attacks on each unit.
Initiates combat	HP ≤ 75%  Vantage 3 Guaranteed follow-up attack	The effect of Vantage applies to both the initial counterattack and the automatic follow-up. Therefore, the attacker will perform a follow-up attack with the order of actions being Unit 2 > Unit 1 > Unit 2 > Unit 1.

List of owners

Hero	Skill chain
Kagero: Honorable Ninja	Daggerbreaker 1 3	Daggerbreaker 2 3	Daggerbreaker 3 4

Trivia

• The skill first appeared in Fire Emblem Fates, under the name Shurikenbreaker in international languages. Since Heroes uses daggers alone the skill is called Daggerbreaker.

In other languages

Language	Name
Japanese	暗器殺し
German	Shurikenbrech.
Spanish (Europe)	Quiebradagas
Spanish (Latin America)	Quiebradagas
French	Anti-dague
Italian	Spezzapugnale
Traditional Chinese (Taiwan)	破暗器者
Portuguese	Antiadaga

See also

• Breaker – A general page for breakers passives and their interactions with other skills.
• Breaker Passives
• Assassin's Bow+