Jill Valentine
Electric 
Assault Rifle 
Attacker 
Burst 3 
Abnormal Tier 3 Magnum Ammo
■ Activates at the start of battle and upon reloading to Max Ammunition. Affects self.
Magnum Ammo: Normal Attack Damage Multiplier ▲ 30% for 9 round(s).
■ Activates when using Burst Skill. Affects self.
True Damage ▲ 34.99% for 10 sec.
Acid Ammo
■ Activates at the start of battle and upon reloading to Max Ammunition. Affects self.
Acid Ammo
Function: Upon reloading to Max Ammunition, only the first round deals sustained damage to the target.
Effect: Deals 192% of final ATK as sustained damage every 1 sec for 30 sec.
■ Activates when entering Full Burst. Affects self.
ATK ▲ 40.03% for 10 sec.
Supercop
■ Affects self.
Fixes reloading speed at 99.96% increase for 10 sec.
Removes 100% of bullets.
Forced Reload
Hit Rate ▲ 80.78% for 10 sec.
Attack Damage ▲ 75% for 10 sec.
Normal attacks deal True Damage for 10 sec.
Skill recommendations
Build
CUBES
Since she wants to avoid max ammo capacity, go for Resilience, the usual suspect. Rupture can work for the extra True DMG too depending on level.
OL GEAR
Elemental damage, ATK and hit rate take priority. Hit rate is nice when she's not bursting since Assault Rifles tend to miss quite a lot of core shots. Crit lines can be used as fillers for more damage. PLEASE AVOID MAX AMMO CAPACITY.
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 raid data.
Pros & Cons
- Great plug and play damage dealer for elemental content that has consistent damage output and also buffs other units
- She's a modern last bullet unit. Biggest difference with characters like Summer Anis is that she is not bricked if you get max ammo capacity and you suddenly don't have more rocks to reroll
- True damage went from a meme to actually having a few units to pick from. Jill is added to this list as one of the strongest with Vesti: Tactical Upgrade
- Outside elemental content loses a lot of damage and is not worth using compared to characters like Mihara or Ludmommy as a debuffer
- If you get more than 9 max ammo, you have to manually reload to make sure all your attacks get buffed by skill 1 (yes, it's a con, I'm a filthy auto player)
- Her sustain damage feels out of place and harder to scale considering she fits way better on true damage teams. This is more nitpicking rather than an actual negative side, since it makes it cheaper to invest in her (skill 2)