Assault
Deals damage equal to 100.7% ATK to a single enemy. When she attacks, consume all energy and increase the damage by 4% for every 1% energy consumed. When she lands a critical hit, the critical damage increases by 20%.
DMG is increased by 10%
DMG+1% for every 1 energy consumed
DMG is increased by 10%
DMG+1% for every 1 energy consumed
DMG is increased by 20%
5 Lila grants the entire team Critical Chance Up for 3 turns and increases the Action bar of all allies by 1% per 5.4% of her own critical rate chance. When an ally lands a critical hit, increase the Action bar of Lila by 10% and gaining 1 energy.
Lila grants the entire team Critical Chance Up for 3 turns and increases the Action bar of all allies by 1% per 5.4% of her own critical rate chance. She then gains a Bonus Turn. Passive Effect: When an ally lands a critical hit, increase the Action bar of Lila by 10% and gaining 1 energy.
Action bar increased by 1%/Critical Chance Up scaling increased by 0.3%
Action bar increased by 1%/Critical Chance Up scaling increased by 0.3%
Action bar increased by 1%/Critical Chance Up scaling increased by 0.4%
Action bar increased by 1%/Critical Chance Up scaling increased by 0.4%
Action bar increased by 1%/Critical Chance Up scaling increased by 0.4%
5 Lila consumes all energy and deals 169.6% ATK damage to a single enemy. Each point of energy consumed increases the damage by 7%. When she lands a critical hit, the critical damage increases by 50%.
DMG is increased by 10%
DMG + 1.5% for every 1 energy consumed
DMG is increased by 10%
DMG + 2% for every 1 energy consumed
DMG is increased by 20%
Advanced Decoder Chip x27 
Gold x330000 Strong single target DPS against bosses
Can increase her own action bar with skill 2 passive
Her active skill 2 increases all teammates action bar + crit rate bonus
Drastically reduces the gear requirement for teammates
Easy to gear and do big damage (needs mostly attack and crit dmg)
Strong in PvP for deleting key units on the opposing team
Collab only unit
Relies on energy for bonus damage
No AoE attacks
Low base HP
Long cooldown on her skills
Lila Decyrus (The Whitefang Clan Warrior) is a 5 stars Assault character in Artery Gear.
Lila is probably one of the best single target DPS blue unit the game has to offer. She is very much inspired by Epic Seven's Challenger Dominiel.
Lila provides utility by buffing the entire team with crit rate buff on her skill 2 for 3 turns instead of the usual 2, while increasing everyone's action bar as well based on her own crit. At max skill, it gives 25% action bar increase, which is huge. She also gets bonus action bar increase every time her allies deal a critical hit. So if an ally hits 4 units and crits all 4, she gains 40% action bar. This allows her to cycle her skills quickly as long as crits are constantly landing.
This also reduces the gear requirements of your allies as now they only need 50% crit rate, allowing other DPS units to stack up their Crit DMG to deal more damage.
Her skill 3 is a big single target nuke, which deals damage based off energy consumed. This is best used after a debuffer with defense break, allowing her to deal ridiculous damage. Her skill 1 can also deal decent damage as well.
If you didn't roll for Ginga, Lila will be your top choice as the key damage dealer since she also does way better in PvP compared to Ginga. Lila will be very good against any non green boss, which includes Centaur, Harpist and Octopus.
In PvP, she can destroy any key unit on the opposing once she gets to go. Her biggest weakness is her low base health, so she usually dies if she gets hit by most green bruisers and DPS.
As for stats, you want to aim for:
This will pretty much be a top tier build for her. Her unique equipment gives her more energy and getting it to +20 is not necessary but a luxury. She performs fine just with the unique equipment at +1-19.
TimaeuSS has a showcase of her:
Note: For her unique equipment upgrades, it uses the special Alchemical General Stabilizer instead of the Polymeric Cubes that you farm from the event. The same goes for their skill chips as well. It is the special ones you get from the event shop to upgrade their skills.
Polymeric Brick of Power x126
Polymeric Column of Power x165
Polymeric Cube of Power x165
Pendant x80
Special Item x80
Advanced Decoder Chip x4
Armament App x30
Gold x1,640,000
x1 x5 x300,000 x10 x10,000 x11 x10,000 x12 x10,000 x13 x10,000 x14 x20,000 x15 x20,000 x16 x20,000 x17 x20,000 x18 x1 x20,000 x10 x100,000 x12 x5 x30,000 x13 x5 x30,000 x14 x5 x30,000 x15 x5 x30,000 x16 x10 x30,000 x17 x10 x40,000 x18 x10 x40,000 x19 x10 x40,000 x20 x10 x40,000 x21 x10 x1 x40,000 x15 x100,000 x12 x5 x50,000 x13 x5 x50,000 x14 x5 x50,000 x15 x5 x50,000 x16 x10 x50,000 x17 x10 x60,000 x18 x10 x60,000 x19 x10 x60,000 x20 x10 x60,000 x21 x10 x1 x60,000 
