Lilliana is an S-rarity hero in Last Z. She was introduced in Season 3 and can be unlocked by buying the Warrior Battle Pass.
She’s part of the Wings of Dawn faction and is an Attack-type hero.
Rarity: 
Type: Attack 
Faction: Wings of Dawn 
Attack: 16,790
Defence: 13,580
Troop Size: 509
Skills
Abyss Blast
” Leaps high and crashes down, knocking enemies back with massive damage (Damage Factor: 1200 to 1241).”
Type: Active Skill
Upgrade Preview:
Star Level 1: Increases damage factor by an additional 200.
Star Level 2: Ammo count +1.
Star Level 3: Increases damage factor by an additional 200.
Star Level 4: Ammo count +2.
Star Level 5: Increases damage factor by an additional 400.
Fury Surge
“ The damage of normal attacks increases from 1210 to 1237.”
Type: Normal Attack
Upgrade Preview:
Star Level 1: Increases damage factor by an additional 120.
Star Level 2: Increases damage factor by an additional 120.
Star Level 3: Increases damage factor by an additional 120.
Star Level 4: Increases damage factor by an additional 150.
Star Level 5: Increases damage factor by an additional 300.
Undead Legion
“Troop capacity boosts by additional 30 (up to 32.1).”
Type: Valid Upon March
Upgrade Preview:
Star Level 1: Hero’s attack +2% and defence +2%.
Star Level 2:Hero’s attack +3% and defence +3%.
Star Level 3: Hero’s attack +5% and defence +5%.
Star Level 4: Hero’s attack +5% and defence +5%.
Star Level 5: Hero’s attack +5% and defence +5%.
Siren Scales
“When deployed with Alma, shooter units in the troop gain a 7.5% damage resistance bonus. At Star-5 the bonus extends to all unit types and grants an extra 7.5% troop capacity boost”
Type: Exclusive Talent