Honkai Academy 2 Daguerre’s record attributes
Skill 1: The moment of frame shadow
When a character attacks from behind with a firearm or melee weapon on the field, the damage taken by the enemy will be increased by 200% for 20 seconds.
Artu: Using a firearm or melee weapon to hit the enemy directly behind the enemy can increase the damage the enemy receives by 200%. The triggering mechanism is the same as Black Cat's Trickery, Mei in the Toilet, and Shadow Stalker. The effect is additive, but it has a much higher bonus and duration than them. It is worth noting that even if the player places a turret in front of him, when you get behind the enemy, the direct hit damage caused by the turret in front of you can still trigger the skill vulnerability.
Skill 2: Solidified Picture
Every 0.5 seconds, enemies within a 300-yard radius will have a 50% chance of being frozen for 3 seconds. When this skill freezes the enemy, 5% of all ammunition will be restored.
Artu: A freezing judgment is made every 0.5 seconds. Although there is only a 50% probability, the frequency of judgment is very high. There is basically no need to worry about not being able to freeze the enemy (unless the enemy has special resistance). The freezing time lasts for 3 seconds. It is a simple and efficient way to control monsters. It not only ensures survival but also complements the first skill, allowing players to easily get behind the enemy and trigger vulnerable damage. This skill can restore 5% of all ammunition every time the enemy is determined to be frozen, which can effectively alleviate the shortage of ammunition.
Equipment related
In terms of familiars, pairing with Red Maple Assassin can easily trigger the "moment of shadow frame". It is not recommended to pair with familiar Nana. If the enemy is recognized as front-facing, it will not be able to trigger back attacks and will easily be injured.
Since it is a residual vulnerability, you can consider using the Abyss Doll, Force Field Generator, Global Attunement, Elegy of the Broken World, Thunderbolt, and Researcher's Perseverance as backup equipment to provide buffs to assist in the attack. The damage bonus for hits will dilute the bonus, so it is not recommended to use them together.
The trigger itself has no taboos, but considering that the use scenario generally requires many other vulnerabilities, you can get more vulnerability benefits by using melee weapons with the fantasy skill Demon Breaking Blade. When using the Water King, you can also add Salty Fish, fragility, and high vulnerability bonus to back strikes.