Karthus patch history

Value names come from the game files and are shown in English.

All champion stats Counters Duos Pro builds

Every number that changed for Karthus, patch by patch. Values come from the game data files, so they are the numbers the game actually uses.

14.21

Nerf

R Requiem

• AP Ratio 0.75 ⇒ 0.7

14.13

Nerf

Q Lay Waste

• Base Damage 43/62/81/100/119 ⇒ 40/59/78/97/116

14.11

Nerf

Q Lay Waste

• Base Damage 45/65/85/105/125 ⇒ 43/62/81/100/119

14.2

Buff

Q Lay Waste

• Base Damage 43/61/79/97/115 ⇒ 45/65/85/105/125

13.14

Q Lay Waste

• Base Damage 45/62.5/80/97.5/115 ⇒ 43/61/79/97/115
• Monster Mod 0.95 ⇒ 1

E Defile

• Mana Restore On Kill 15/25/35/45/55 ⇒ 10/20/30/40/50

12.13

Buff

Base stats

• Base armor 18 ⇒ 21
• Health per level 101 ⇒ 110

12.10

Buff

Base stats

• Armor per level 3.5 ⇒ 4.7
• Base health 550 ⇒ 620
• Health per level 87 ⇒ 101
• Magic resist per level 0.5 ⇒ 1.3

12.7

Buff

Q Lay Waste

• Monster Mod 0.85 ⇒ 0.95

12.3

Buff

Base stats

• Base health 450 ⇒ 550
• Health per level 65 ⇒ 87

12.2

Base stats

• Armor per level 3 ⇒ 3.5
• Base health 550 ⇒ 450
• Health per level 75 ⇒ 65

12.1

Base stats

• Armor per level 3.5 ⇒ 3
• Base health 450 ⇒ 550
• Health per level 65 ⇒ 75

11.24

Base stats

• Armor per level 3 ⇒ 3.5
• Base health 550 ⇒ 450
• Health per level 75 ⇒ 65

11.23

Base stats

• Armor per level 3.5 ⇒ 3
• Base health 450 ⇒ 550
• Health per level 65 ⇒ 75

11.22

Base stats

• Armor per level 3 ⇒ 3.5
• Base health 550 ⇒ 450
• Health per level 75 ⇒ 65

11.21

Nerf

Base stats

• Armor per level 3.5 ⇒ 3
• Health per level 87 ⇒ 75

E Defile

• Mana Restore On Kill 20/27/34/41/48 ⇒ 15/25/35/45/55

11.19

Buff

Base stats

• Armor per level 3 ⇒ 3.5
• Health per level 75 ⇒ 87

11.17

Nerf

Base stats

• Armor per level 3.5 ⇒ 3
• Health per level 87 ⇒ 75

11.16

Buff

Base stats

• Base health 450 ⇒ 550
• Health per level 65 ⇒ 87

11.15

Base stats

• Armor per level 3 ⇒ 3.5
• Base health 550 ⇒ 450
• Health per level 75 ⇒ 65

11.14

Nerf

Base stats

• Armor per level 3.5 ⇒ 3
• Health per level 87 ⇒ 75

11.13

Buff

Base stats

• Base health 450 ⇒ 550
• Health per level 65 ⇒ 87

11.11

Nerf

Base stats

• Base health 550 ⇒ 450
• Health per level 87 ⇒ 65

11.9

Buff

Base stats

• Armor per level 3 ⇒ 3.5
• Health per level 75 ⇒ 87

11.8

Nerf

Base stats

• Armor per level 3.5 ⇒ 3
• Health per level 87 ⇒ 75

11.6

Base stats

• Armor per level 3 ⇒ 3.5
• Health per level 75 ⇒ 87

Q Lay Waste

• Base Damage 45/65/85/105/125 ⇒ 45/62.5/80/97.5/115

11.4

Nerf

Base stats

• Armor per level 3.5 ⇒ 3
• Health per level 87 ⇒ 75

11.3

Buff

Base stats

• Base health 450 ⇒ 550
• Health per level 65 ⇒ 87

Q Lay Waste

• Cooldown 1 ⇒ 0

11.2

Nerf

Q Lay Waste

• Cooldown 0 ⇒ 1