D: Killer Wife
dkw
Fire 
Sniper Rifle 
Supporter 
Burst 1 
Elysion Tier 3 
■ Activates when attacking with Full Charge for 3 time(s). Affects self.
Gain Pierce for 1 shot.
■ Activates when entering Full Burst. Affects all allies with a Sniper Rifle.
Pierce Damage ▲8% for 10 sec.
■ Activates when attacking with Full Charge for 3 time(s). Affects self.
Gain Pierce for 1 shot.
■ Activates when entering Full Burst. Affects all allies with a Sniper Rifle.
Pierce Damage ▲8.62% for 10 sec.
■ Activates when attacking with Full Charge for 3 time(s). Affects self.
Gain Pierce for 1 shot.
■ Activates when entering Full Burst. Affects all allies with a Sniper Rifle.
Pierce Damage ▲9.24% for 10 sec.
■ Activates when attacking with Full Charge for 3 time(s). Affects self.
Gain Pierce for 1 shot.
■ Activates when entering Full Burst. Affects all allies with a Sniper Rifle.
Pierce Damage ▲9.85% for 10 sec.
■ Activates when attacking with Full Charge for 3 time(s). Affects self.
Gain Pierce for 1 shot.
■ Activates when entering Full Burst. Affects all allies with a Sniper Rifle.
Pierce Damage ▲10.47% for 10 sec.
■ Activates when attacking with Full Charge for 3 time(s). Affects self.
Gain Pierce for 1 shot.
■ Activates when entering Full Burst. Affects all allies with a Sniper Rifle.
Pierce Damage ▲11.08% for 10 sec.
■ Activates when attacking with Full Charge for 3 time(s). Affects self.
Gain Pierce for 1 shot.
■ Activates when entering Full Burst. Affects all allies with a Sniper Rifle.
Pierce Damage ▲11.7% for 10 sec.
■ Activates when attacking with Full Charge for 3 time(s). Affects self.
Gain Pierce for 1 shot.
■ Activates when entering Full Burst. Affects all allies with a Sniper Rifle.
Pierce Damage ▲12.32% for 10 sec.
■ Activates when attacking with Full Charge for 3 time(s). Affects self.
Gain Pierce for 1 shot.
■ Activates when entering Full Burst. Affects all allies with a Sniper Rifle.
Pierce Damage ▲12.93% for 10 sec.
■ Activates when attacking with Full Charge for 3 time(s). Affects self.
Gain Pierce for 1 shot.
■ Activates when entering Full Burst. Affects all allies with a Sniper Rifle.
Pierce Damage ▲13.55% for 10 sec.
■ Activates when attacking with Full Charge for 8 time(s). Affects all allies.
Cooldown of Burst Skill ▼ 4.13 sec.
■ Activates when attacking with Full Charge for 5 time(s). Affects all allies.
Attack damage ▲ 2.99% for 10 sec.
■ Activates when attacking with Full Charge for 8 time(s). Affects all allies.
Cooldown of Burst Skill ▼ 4.45 sec.
■ Activates when attacking with Full Charge for 5 time(s). Affects all allies.
Attack damage ▲ 3.22% for 10 sec.
■ Activates when attacking with Full Charge for 8 time(s). Affects all allies.
Cooldown of Burst Skill ▼ 4.77 sec.
■ Activates when attacking with Full Charge for 5 time(s). Affects all allies.
Attack damage ▲ 3.45% for 10 sec.
■ Activates when attacking with Full Charge for 8 time(s). Affects all allies.
Cooldown of Burst Skill ▼ 5.09 sec.
■ Activates when attacking with Full Charge for 5 time(s). Affects all allies.
Attack damage ▲ 3.68% for 10 sec.
■ Activates when attacking with Full Charge for 8 time(s). Affects all allies.
Cooldown of Burst Skill ▼ 5.4 sec.
■ Activates when attacking with Full Charge for 5 time(s). Affects all allies.
Attack damage ▲ 3.91% for 10 sec.
■ Activates when attacking with Full Charge for 8 time(s). Affects all allies.
Cooldown of Burst Skill ▼ 5.72 sec.
■ Activates when attacking with Full Charge for 5 time(s). Affects all allies.
Attack damage ▲ 4.14% for 10 sec.
■ Activates when attacking with Full Charge for 8 time(s). Affects all allies.
Cooldown of Burst Skill ▼ 6.04 sec.
■ Activates when attacking with Full Charge for 5 time(s). Affects all allies.
Attack damage ▲ 4.37% for 10 sec.
■ Activates when attacking with Full Charge for 8 time(s). Affects all allies.
Cooldown of Burst Skill ▼ 6.36 sec.
■ Activates when attacking with Full Charge for 5 time(s). Affects all allies.
Attack damage ▲ 4.6% for 10 sec.
■ Activates when attacking with Full Charge for 8 time(s). Affects all allies.
Cooldown of Burst Skill ▼ 6.68 sec.
■ Activates when attacking with Full Charge for 5 time(s). Affects all allies.
Attack damage ▲ 4.83% for 10 sec.
■ Activates when attacking with Full Charge for 8 time(s). Affects all allies.
Cooldown of Burst Skill ▼ 7 sec.
■ Activates when attacking with Full Charge for 5 time(s). Affects all allies.
Attack damage ▲ 5.06% for 10 sec.
Kill the Target
■ Affects the enemy nearest to the crosshair.
Deals 159.12% of final ATK as additional damage.
Inflicts Wipe Out on the target for 10 sec.
■ Activates when allies' normal attack hits a certain area of the target afflicted with Wipe Out. Affects allies.
Buff takes effect depending on the area hit.
Allies that hit parts: Damage dealt when attacking core ▲ 9.6% for 10 sec.
Allies that hit the body: ATK ▲ 7.2% of the skill user's ATK for 10 sec.
■ Affects the enemy nearest to the crosshair.
Deals 171.36% of final ATK as additional damage.
Inflicts Wipe Out on the target for 10 sec.
■ Activates when allies' normal attack hits a certain area of the target afflicted with Wipe Out. Affects allies.
Buff takes effect depending on the area hit.
Allies that hit parts: Damage dealt when attacking core ▲ 10.34% for 10 sec.
Allies that hit the body: ATK ▲ 7.76% of the skill user's ATK for 10 sec.
■ Affects the enemy nearest to the crosshair.
Deals 183.6% of final ATK as additional damage.
Inflicts Wipe Out on the target for 10 sec.
■ Activates when allies' normal attack hits a certain area of the target afflicted with Wipe Out. Affects allies.
Buff takes effect depending on the area hit.
Allies that hit parts: Damage dealt when attacking core ▲ 11.08% for 10 sec.
Allies that hit the body: ATK ▲ 8.31% of the skill user's ATK for 10 sec.
■ Affects the enemy nearest to the crosshair.
Deals 195.84% of final ATK as additional damage.
Inflicts Wipe Out on the target for 10 sec.
■ Activates when allies' normal attack hits a certain area of the target afflicted with Wipe Out. Affects allies.
Buff takes effect depending on the area hit.
Allies that hit parts: Damage dealt when attacking core ▲ 11.82% for 10 sec.
Allies that hit the body: ATK ▲ 8.87% of the skill user's ATK for 10 sec.
■ Affects the enemy nearest to the crosshair.
Deals 208.08% of final ATK as additional damage.
Inflicts Wipe Out on the target for 10 sec.
■ Activates when allies' normal attack hits a certain area of the target afflicted with Wipe Out. Affects allies.
Buff takes effect depending on the area hit.
Allies that hit parts: Damage dealt when attacking core ▲ 12.56% for 10 sec.
Allies that hit the body: ATK ▲ 9.42% of the skill user's ATK for 10 sec.
■ Affects the enemy nearest to the crosshair.
Deals 220.32% of final ATK as additional damage.
Inflicts Wipe Out on the target for 10 sec.
■ Activates when allies' normal attack hits a certain area of the target afflicted with Wipe Out. Affects allies.
Buff takes effect depending on the area hit.
Allies that hit parts: Damage dealt when attacking core ▲ 13.3% for 10 sec.
Allies that hit the body: ATK ▲ 9.97% of the skill user's ATK for 10 sec.
■ Affects the enemy nearest to the crosshair.
Deals 232.56% of final ATK as additional damage.
Inflicts Wipe Out on the target for 10 sec.
■ Activates when allies' normal attack hits a certain area of the target afflicted with Wipe Out. Affects allies.
Buff takes effect depending on the area hit.
Allies that hit parts: Damage dealt when attacking core ▲ 14.04% for 10 sec.
Allies that hit the body: ATK ▲ 10.53% of the skill user's ATK for 10 sec.
■ Affects the enemy nearest to the crosshair.
Deals 244.8% of final ATK as additional damage.
Inflicts Wipe Out on the target for 10 sec.
■ Activates when allies' normal attack hits a certain area of the target afflicted with Wipe Out. Affects allies.
Buff takes effect depending on the area hit.
Allies that hit parts: Damage dealt when attacking core ▲ 14.78% for 10 sec.
Allies that hit the body: ATK ▲ 11.08% of the skill user's ATK for 10 sec.
■ Affects the enemy nearest to the crosshair.
Deals 257.04% of final ATK as additional damage.
Inflicts Wipe Out on the target for 10 sec.
■ Activates when allies' normal attack hits a certain area of the target afflicted with Wipe Out. Affects allies.
Buff takes effect depending on the area hit.
Allies that hit parts: Damage dealt when attacking core ▲ 15.52% for 10 sec.
Allies that hit the body: ATK ▲ 11.64% of the skill user's ATK for 10 sec.
■ Affects the enemy nearest to the crosshair.
Deals 269.28% of final ATK as additional damage.
Inflicts Wipe Out on the target for 10 sec.
■ Activates when allies' normal attack hits a certain area of the target afflicted with Wipe Out. Affects allies.
Buff takes effect depending on the area hit.
Allies that hit parts: Damage dealt when attacking core ▲ 16.26% for 10 sec.
Allies that hit the body: ATK ▲ 12.19% of the skill user's ATK for 10 sec.
Skill recommendations
Build
CUBES
Resilience for better rotations. Charge speed or max ammo cubes if no empty spaces on your main cubes can work.
OL GEAR
Most support units do not usually care about specific lines outside the CP padding for their buffs (caster's ATK when applicable) and increasing survibavility.
Charge speed and Max ammo take priority. ATK as filler line, the rest doesn’t really matter. Two decent lines of charge speed / max ammo are more than enough, don’t try to get it on all her pieces.
Solo Raid Usage
This is based on the top 50 players of all NIKKE servers combined. Data is from enikk.app, check their website for a lot more information.
Usage shown is based on the date the unit was released to avoid empty spaces on previous raids.