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William

Diligent

SRWarrior⚔️ Carry
Physical damageArea damage
In game art of William
In game screenshot, © GLOBALLAP / 37GAMES

⚡ Quick answer: Early SR swordsman. Use only at the start. Tier C overall (PvE C, PvP C), SR Warrior Carry.

🕒 As of 📚 Sources: lastasylum.com hero database, lastasylumpro.com hero index, Pocket Gamer and 2 more

RaritySR
FactionWarrior
RoleCarry
RowBack
Base might (database)524,421

Tier rating

OverallC
PvE / RatsC
PvPC

Compare in the tier list →

William skills

Skill names and types match in two databases. Skills upgrade at set star levels; the support skill unlocks last. Below each skill: its values from level 1 to max level.

1

Sword Gale

Auto attackPhysical damageupgrades at 5 / 25 / 50 stars

Single target

Skill level 1 → 30

Damage73.5% → 175%★50: 132.3% → 315%
2

Whirlwind Blade

UltimatePhysical damageupgrades at 10 / 30 / 50 stars

Area damage

Skill level 1 → 30

Damage259.35% → 617.5%★50: 466.83% → 1,111.5%
3

Twin Wind

ActivePhysical damageupgrades at 15 / 35 / 50 stars

Single target

Skill level 1 → 30

Effect165.9% → 395%¹★50: 298.62% → 711%¹
4

Unyielding

Support skillunlocks at 40 stars

Bars: skill level 1 (gold) to max level (light), without stars. ★ shows the same values with all star upgrades. Values checked in two databases (lastasylum.com and lastasylum.gg); ¹ means only one has the value or they differ.

Best teams with William

👥 Community teamsTeams with William shared and rated by players →

🧩 Build a team with William

Faction and counters

William is a Warrior. Ranger heroes take 20% less damage from Warrior, and William takes 20% less damage from Warlock. Three or more heroes of the same faction give a team bonus. Factions guide →

Similar heroes

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Quick answers

Is William good in Last Asylum: Plague?

William is rated tier C overall (PvE C, PvP C) in our tier list as of Nov 4, 2026. Early SR swordsman. Use only at the start.

What role and faction is William?

William is a SR Warrior Carry. Tanks stand in the front row, carries and supports in the back row.

Which faction counters William?

Ranger heroes take 20% less damage from Warrior heroes. William in turn takes 20% less damage from Warlock heroes.