
P
Death Defied
PassiveUpon dying, Karthus enters a spirit form that allows him to continue casting spells.
Ability videos show the latest version of the spells; they may differ on older patches.
Q
Lay Waste
Cooldown 0 s Cost 20/25/30/35/40 Mana Range 875 Charges 2 Ranks 5
Karthus unleashes a delayed blast at a location, dealing damage to nearby enemies. Deals increased damage to isolated enemies.
Ability videos show the latest version of the spells; they may differ on older patches.
W
Wall of Pain
Cooldown 15 s Cost 70 Mana Range 1000 Ranks 5
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.
Ability videos show the latest version of the spells; they may differ on older patches.
E
Defile
Cooldown 0.5 s Cost 30/42/54/66/78 Mana Range 550 Ranks 5
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.
Ability videos show the latest version of the spells; they may differ on older patches.
R
Requiem
Cooldown 200/180/160 s Cost 100 Mana Range 10000 Ranks 3
After channeling for 3 seconds, Karthus deals damage to all enemy champions.
Ability videos show the latest version of the spells; they may differ on older patches.
