Biscuit
dog
Electric 
Rocket Launcher 
Supporter 
Burst 2 
Tetra Tier 5 
■ Activates at the end of Full Burst. Affects all Attacker allies.
Critical Rate of normal attack ▲ 1.13% for 10 sec.
Constantly recovers 1.05% of the skill user's final Max HP every 1 sec for 10 sec.
■ Activates at the end of Full Burst. Affects all Attacker allies.
Critical Rate of normal attack ▲ 1.64% for 10 sec.
Constantly recovers 1.1% of the skill user's final Max HP every 1 sec for 10 sec.
■ Activates at the end of Full Burst. Affects all Attacker allies.
Critical Rate of normal attack ▲ 2.16% for 10 sec.
Constantly recovers 1.16% of the skill user's final Max HP every 1 sec for 10 sec.
■ Activates at the end of Full Burst. Affects all Attacker allies.
Critical Rate of normal attack ▲ 2.68% for 10 sec.
Constantly recovers 1.21% of the skill user's final Max HP every 1 sec for 10 sec.
■ Activates at the end of Full Burst. Affects all Attacker allies.
Critical Rate of normal attack ▲ 3.19% for 10 sec.
Constantly recovers 1.26% of the skill user's final Max HP every 1 sec for 10 sec.
■ Activates at the end of Full Burst. Affects all Attacker allies.
Critical Rate of normal attack ▲ 3.71% for 10 sec.
Constantly recovers 1.32% of the skill user's final Max HP every 1 sec for 10 sec.
■ Activates at the end of Full Burst. Affects all Attacker allies.
Critical Rate of normal attack ▲ 4.22% for 10 sec.
Constantly recovers 1.37% of the skill user's final Max HP every 1 sec for 10 sec.
■ Activates at the end of Full Burst. Affects all Attacker allies.
Critical Rate of normal attack ▲ 4.74% for 10 sec.
Constantly recovers 1.42% of the skill user's final Max HP every 1 sec for 10 sec.
■ Activates at the end of Full Burst. Affects all Attacker allies.
Critical Rate of normal attack ▲ 5.25% for 10 sec.
Constantly recovers 1.48% of the skill user's final Max HP every 1 sec for 10 sec.
■ Activates at the end of Full Burst. Affects all Attacker allies.
Critical Rate of normal attack ▲ 5.77% for 10 sec.
Constantly recovers 1.53% of the skill user's final Max HP every 1 sec for 10 sec.
■ Activates when a Defender ally's HP falls below 50%. Affects the target Defender ally.
Invincible for 5 sec. Activates 2 time(s) per battle.
Recovers 12.46% of the skill user's final Max HP. Activates 2 time(s) per battle.
■ Activates when a Defender ally's HP falls below 50%. Affects the target Defender ally.
Invincible for 5 sec. Activates 2 time(s) per battle.
Recovers 13.66% of the skill user's final Max HP. Activates 2 time(s) per battle.
■ Activates when a Defender ally's HP falls below 50%. Affects the target Defender ally.
Invincible for 5 sec. Activates 2 time(s) per battle.
Recovers 14.86% of the skill user's final Max HP. Activates 2 time(s) per battle.
■ Activates when a Defender ally's HP falls below 50%. Affects the target Defender ally.
Invincible for 5 sec. Activates 2 time(s) per battle.
Recovers 16.06% of the skill user's final Max HP. Activates 2 time(s) per battle.
■ Activates when a Defender ally's HP falls below 50%. Affects the target Defender ally.
Invincible for 5 sec. Activates 2 time(s) per battle.
Recovers 17.26% of the skill user's final Max HP. Activates 2 time(s) per battle.
■ Activates when a Defender ally's HP falls below 50%. Affects the target Defender ally.
Invincible for 5 sec. Activates 2 time(s) per battle.
Recovers 18.46% of the skill user's final Max HP. Activates 2 time(s) per battle.
■ Activates when a Defender ally's HP falls below 50%. Affects the target Defender ally.
Invincible for 5 sec. Activates 2 time(s) per battle.
Recovers 19.66% of the skill user's final Max HP. Activates 2 time(s) per battle.
■ Activates when a Defender ally's HP falls below 50%. Affects the target Defender ally.
Invincible for 5 sec. Activates 2 time(s) per battle.
Recovers 20.86% of the skill user's final Max HP. Activates 2 time(s) per battle.
■ Activates when a Defender ally's HP falls below 50%. Affects the target Defender ally.
Invincible for 5 sec. Activates 2 time(s) per battle.
Recovers 22.06% of the skill user's final Max HP. Activates 2 time(s) per battle.
■ Activates when a Defender ally's HP falls below 50%. Affects the target Defender ally.
Invincible for 5 sec. Activates 2 time(s) per battle.
Recovers 23.26% of the skill user's final Max HP. Activates 2 time(s) per battle.
Walk Training
■ Affects 2 random ally unit(s) whose cover has been destroyed.
Rebuild Cover with 51.48% HP.
■ Affects all Supporter allies.
ATK ▲ 17.42% for 10 sec.
Recovers 35.39% of attack damage as HP over 10 sec.
■ Affects 2 random ally unit(s) whose cover has been destroyed.
Rebuild Cover with 56.16% HP.
■ Affects all Supporter allies.
ATK ▲ 20.27% for 10 sec.
Recovers 37.62% of attack damage as HP over 10 sec.
■ Affects 2 random ally unit(s) whose cover has been destroyed.
Rebuild Cover with 60.84% HP.
■ Affects all Supporter allies.
ATK ▲ 23.12% for 10 sec.
Recovers 39.84% of attack damage as HP over 10 sec.
■ Affects 2 random ally unit(s) whose cover has been destroyed.
Rebuild Cover with 65.52% HP.
■ Affects all Supporter allies.
ATK ▲ 25.97% for 10 sec.
Recovers 42.07% of attack damage as HP over 10 sec.
■ Affects 2 random ally unit(s) whose cover has been destroyed.
Rebuild Cover with 70.2% HP.
■ Affects all Supporter allies.
ATK ▲ 28.82% for 10 sec.
Recovers 44.3% of attack damage as HP over 10 sec.
■ Affects 2 random ally unit(s) whose cover has been destroyed.
Rebuild Cover with 74.88% HP.
■ Affects all Supporter allies.
ATK ▲ 31.68% for 10 sec.
Recovers 46.53% of attack damage as HP over 10 sec.
■ Affects 2 random ally unit(s) whose cover has been destroyed.
Rebuild Cover with 79.56% HP.
■ Affects all Supporter allies.
ATK ▲ 34.53% for 10 sec.
Recovers 48.75% of attack damage as HP over 10 sec.
■ Affects 2 random ally unit(s) whose cover has been destroyed.
Rebuild Cover with 84.24% HP.
■ Affects all Supporter allies.
ATK ▲ 37.38% for 10 sec.
Recovers 50.98% of attack damage as HP over 10 sec.
■ Affects 2 random ally unit(s) whose cover has been destroyed.
Rebuild Cover with 88.92% HP.
■ Affects all Supporter allies.
ATK ▲ 40.23% for 10 sec.
Recovers 53.21% of attack damage as HP over 10 sec.
■ Affects 2 random ally unit(s) whose cover has been destroyed.
Rebuild Cover with 93.6% HP.
■ Affects all Supporter allies.
ATK ▲ 43.08% for 10 sec.
Recovers 55.44% of attack damage as HP over 10 sec.
Skill recommendations
Build
CUBES
Vigor to help with her heals or Resilience for faster reload.
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.
Supporter unit that benefits from the CP gained from overloading equipment but not from specific stats.
Pros & Cons
- Chihuahua
Synergies & notes
By today's standards, a really bad kit that's just underwhelming on most (if not all) PVE content. Invest only if she is your waifu.
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.