KarthusBot build

Jungle65%Bot19%Mid8%Top5%Support4%

Win: 53.9%; ▲3.9 vs Bot
LP a game: +3.50; ±0.28
Games: 22.6k; a win +22.3 · a loss −18.6
Pick · Ban: 0.36 · 0.50%; as Bot · any role

Updated 1 Nov, 19:39 UTCHow we measure

Karthus Bot, last 7 days: Blackfire Torch, Shadowflame, Stormsurge; Deathfire Touch + Precision; skill order Q > E > W (each the most played of 22,587 games).

Build

Start

92% · 53.8% won

Spells

82% · 54.3% won

Skills

starts Q E Q

53% · 55.3% won

Items 29.8% of games with a core

Blackfire Torch
Shadowflame
Stormsurge

4th

Rd59.4%won53% · 1.9kpick, 1,885 games
Vs56.6%won18% · 639pick, 639 games
Lt62.7%won18% · 634pick, 634 games

5th

Vs61.6%won35% · 642pick, 642 games
Rd63.4%won20% · 356pick, 356 games
Lt59.1%won19% · 352pick, 352 games

58.5% won (57.2–59.8) · 5,271 games

4th: of the 3,558 games with this core that reached it · 5th: of the 1,810 games with this core that reached it. Win rates there are pulled toward the champion's rate at the slot, because a few games say little.

BootsSorcerer's Shoes92% · 54.6% won

Skill path 44% of games · 55.1% won

Skill path: the first 11 points measured, levels 12 to 18 from the max order
Ability	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18
QQ	1		3		5		7		9
WW				4										14	15		17	18
EE		2						8		10		12	13
RR						6					11					16

Core items

ItemsPickWin
Blackfire Torch › Shadowflame › Stormsurge5,271 gamesMost played30%58.5%57% to 60%
Blackfire Torch › Shadowflame › Rabadon's Deathcap4,925 games28%55.7%54% to 57%
Blackfire Torch › Liandry's Torment › Shadowflame2,594 games15%54.0%52% to 56%
Blackfire Torch › Shadowflame › Zhonya's Hourglass700 games4.0%55.3%52% to 59%
Blackfire Torch › Liandry's Torment › Rabadon's Deathcap434 games2.5%53.0%48% to 58%
Blackfire Torch › Liandry's Torment › Zhonya's Hourglass284 games1.6%54.6%49% to 60%
Blackfire Torch › Shadowflame › Malignance277 games1.6%60.3%54% to 66%
Blackfire Torch › Shadowflame › Void Staff250 games1.4%50.8%45% to 57%

Skills

starts Q E Q53%55.3%11,619
starts Q E W35%53.3%7,634
starts Q W E6.2%50.3%1,357
starts Q W Q1.4%52.2%312
starts Q E E1.0%55.0%209

Starting items

Doran's Ring + 2 × Health Potion92% · 53.8% won · 20,421 games

Amplifying Tome + Doran's Ring + 2 × Health Potion 1.0%61.0% won
Sapphire Crystal + Doran's Ring + 2 × Health Potion 0.8%58.0% won

Boots

Sorcerer's Shoes92% · 54.6% won · 20,677 games

No boots 7.4%46.3% won
Ionian Boots of Lucidity 0.6%51.5% won

Summoner spells

Exhaust + Flash82% · 54.3% won · 18,578 games

Flash + Teleport 6.7%49.6% won
Exhaust + Ignite 2.4%59.4% won

Every option as a table54 options

Every build option with its pick, win rate and 95% range
Option	Pick	Win	95% range	Games
Core items
Blackfire Torch › Shadowflame › Stormsurge	30%	58.5%	57.2%–59.8%	5,271
Blackfire Torch › Shadowflame › Rabadon's Deathcap	28%	55.7%	54.3%–57.1%	4,925
Blackfire Torch › Liandry's Torment › Shadowflame	15%	54.0%	52.1%–56.0%	2,594
Blackfire Torch › Shadowflame › Zhonya's Hourglass	4.0%	55.3%	51.6%–58.9%	700
Blackfire Torch › Liandry's Torment › Rabadon's Deathcap	2.5%	53.0%	48.3%–57.6%	434
Blackfire Torch › Liandry's Torment › Zhonya's Hourglass	1.6%	54.6%	48.8%–60.3%	284
Blackfire Torch › Shadowflame › Malignance	1.6%	60.3%	54.4%–65.9%	277
Blackfire Torch › Shadowflame › Void Staff	1.4%	50.8%	44.6%–56.9%	250
4th item, of 11,459 games that reached it
Rabadon's Deathcap	31%	58.4%	56.8%–60.0%	3,578
Void Staff	22%	56.8%	54.9%–58.7%	2,507
Stormsurge	14%	56.3%	53.8%–58.7%	1,616
Zhonya's Hourglass	12%	55.0%	52.4%–57.7%	1,363
Liandry's Torment	9.3%	58.8%	55.8%–61.7%	1,062
Shadowflame	4.8%	58.7%	54.5%–62.8%	545
5th item, of 5,641 games that reached it
Void Staff	30%	59.5%	57.1%–61.8%	1,698
Liandry's Torment	16%	57.6%	54.4%–60.8%	911
Rabadon's Deathcap	15%	59.5%	56.2%–62.7%	869
Zhonya's Hourglass	15%	56.1%	52.7%–59.4%	851
Stormsurge	9.6%	59.6%	55.4%–63.7%	540
Malignance	4.3%	65.0%	58.8%–70.7%	243
Boots
Sorcerer's Shoes	92%	54.6%	53.9%–55.2%	20,677
No boots	7.4%	46.3%	43.9%–48.7%	1,661
Ionian Boots of Lucidity	0.6%	51.5%	43.1%–59.9%	132
Gluttonous GreavesFew games	0.2%	63.4%	48.1%–76.4%	41
Boots of SwiftnessFew games	0.1%	34.4%	20.4%–51.7%	32
Starting items
Doran's Ring + 2 × Health Potion	92%	53.8%	53.1%–54.5%	20,421
Amplifying Tome + Doran's Ring + 2 × Health Potion	1.0%	61.0%	54.6%–67.1%	231
Sapphire Crystal + Doran's Ring + 2 × Health Potion	0.8%	58.0%	50.4%–65.2%	169
Doran's Ring	0.8%	48.2%	40.8%–55.7%	168
Summoner spells
Exhaust + Flash	82%	54.3%	53.6%–55.0%	18,578
Flash + Teleport	6.7%	49.6%	47.1%–52.2%	1,505
Exhaust + Ignite	2.4%	59.4%	55.2%–63.5%	534
Flash + Barrier	2.3%	53.8%	49.5%–58.1%	522
Skill order
Max Q E W · starts Q E Q	53%	55.3%	54.3%–56.2%	11,619
Max Q E W · starts Q E W	35%	53.3%	52.2%–54.5%	7,634
Max Q E W · starts Q W E	6.2%	50.3%	47.7%–53.0%	1,357
Max Q E W · starts Q W Q	1.4%	52.2%	46.7%–57.7%	312
Max Q E W · starts Q E E	1.0%	55.0%	48.3%–61.6%	209
First 11 skill points
Q E Q W Q R Q E Q E R	44%	55.1%	54.1%–56.2%	9,207
Q E W Q Q R Q E Q E R	31%	53.8%	52.6%–55.0%	6,520
Q W E Q Q R Q E Q E R	5.4%	51.7%	48.8%–54.6%	1,126
Q E Q E W R Q Q Q E R	2.5%	56.6%	52.3%–60.8%	521
Q E Q E Q R W Q Q E R	2.2%	56.6%	52.1%–61.0%	468
Q E W W Q R Q Q Q E R	1.7%	52.0%	46.8%–57.2%	346
Finished items
Rabadon's Deathcap	49%	57.3%	56.4%–58.2%	11,085
Liandry's Torment	33%	54.2%	53.1%–55.3%	7,390
Void Staff	24%	57.4%	56.0%–58.7%	5,428
Zhonya's Hourglass	17%	55.1%	53.5%–56.7%	3,895
Malignance	12%	55.7%	53.9%–57.6%	2,795
Mejai's Soulstealer	4.1%	78.9%	76.2%–81.4%	929
Morellonomicon	2.0%	46.5%	41.9%–51.2%	441
Cryptbloom	1.5%	58.6%	53.4%–63.7%	348
Horizon Focus	1.4%	54.1%	48.5%–59.5%	309
Rylai's Crystal Scepter	1.2%	49.8%	43.9%–55.7%	273