Skip to the content

ARAM Mayhem stats are not available yet

There is no verified match data for this mode yet. Builds, win rates and rankings from other modes are not shown here.

Level-one champion stats

Riot Data Dragon 16.20.1. Base values before items, runes and bonuses; independent of match-data filters.

Base-game reference only. Mode-specific balance changes and augments are not included.

Health
620
Attack damage
46
Armor
21
Magic resistance
30
Attack speed
0.625
attacks per second
Movement speed
335
Attack range
450

Abilities and passive

Official short descriptions · Data Dragon 16.20.1

Base-game reference only. Item, rune and mode-specific adjustments are not included.

This reference covers the passive and four ability slots. Alternate forms and full damage calculations are not covered.

Passive

Death Defied

Upon dying, Karthus enters a spirit form that allows him to continue casting spells.

Q

Lay Waste

Karthus unleashes a delayed blast at a location, dealing damage to nearby enemies. Deals increased damage to isolated enemies.

Cooldown, cost and range

Base values from ability rank 1 upward.

Cooldown (seconds)
0 / 0 / 0 / 0 / 0
Resource cost
20 / 25 / 30 / 35 / 40
Resource: Mana
Range
875 / 875 / 875 / 875 / 875

W

Wall of Pain

Karthus creates a passable screen of leeching energy. Any enemy units that walk through the screen have their Move Speed and Magic Resist reduced for a period.

Cooldown, cost and range

Base values from ability rank 1 upward.

Cooldown (seconds)
15 / 15 / 15 / 15 / 15
Resource cost
70 / 70 / 70 / 70 / 70
Resource: Mana
Range
1,000 / 1,000 / 1,000 / 1,000 / 1,000

E

Defile

Karthus passively steals energy from his victims, gaining Mana on each kill. Alternatively, Karthus can surround himself in the souls of his prey, dealing damage to nearby enemies, but quickly draining his own Mana.

Cooldown, cost and range

Base values from ability rank 1 upward.

Cooldown (seconds)
0.5 / 0.5 / 0.5 / 0.5 / 0.5
Resource cost
30 / 42 / 54 / 66 / 78
Resource: Mana per Second
Range
550 / 550 / 550 / 550 / 550

R

Requiem

After channeling for 3 seconds, Karthus deals damage to all enemy champions.

Cooldown, cost and range

Base values from ability rank 1 upward.

Cooldown (seconds)
200 / 180 / 160
Resource cost
100 / 100 / 100
Resource: Mana
Range
10,000 / 10,000 / 10,000