KarthusSupport build

Jungle65%Bot18%Mid8%Top5%Support3%

Win: 46.2%; ▼3.8 vs Support
LP a game: +1.10; ±0.38
Games: 13.2k; a win +22.9 · a loss −18.0
Pick · Ban: 0.07 · 0.49%; as Support · any role

Updated 2 Nov, 03:54 UTCHow we measure

Karthus Support, last 30 days: Blackfire Torch, Shadowflame, Liandry's Torment; Dark Harvest + Sorcery; skill order Q > E > W (each the most played of 13,232 games).

Build

Start

85% · 45.6% won

Spells

54% · 46.7% won

Skills

starts Q E W

30% · 46.9% won

Items 10.3% of games with a core

Blackfire Torch
Shadowflame
Liandry's Torment

53.5% won (49.9–57.1) · 727 games

BootsSorcerer's Shoes65% · 47.2% won

The 4th and 5th items and the measured skill path are counted from patch 26.20 on, so this period doesn't show them. Show last 14 days

Core items

ItemsPickWin
Blackfire Torch › Shadowflame › Liandry's Torment727 gamesMost played10%53.5%50% to 57%
Malignance › Shadowflame › Liandry's Torment614 games8.7%50.3%46% to 54%
Blackfire Torch › Malignance › Shadowflame472 games6.7%49.2%45% to 54%
Malignance › Blackfire Torch › Liandry's Torment413 games5.8%50.4%46% to 55%
Blackfire Torch › Shadowflame › Rabadon's Deathcap383 games5.4%57.7%53% to 63%
Malignance › Shadowflame › Rabadon's Deathcap332 games4.7%49.7%44% to 55%

Skills

starts Q E W30%46.9%3,470
starts Q W E24%45.8%2,821
starts Q E QHighest win16%49.2%1,907
starts Q W E7.0%44.2%815
starts Q W Q6.1%47.7%709

Starting items

2 × Health Potion85% · 45.6% won · 9,074 games

Control Ward 5.4%47.3% won
Health Potion 5.1%45.2% won

Boots

Sorcerer's Shoes65% · 47.2% won · 8,581 games

No boots 26%45.0% won
Ionian Boots of Lucidity 7.9%42.7% won

Summoner spells

Exhaust + Flash54% · 46.7% won · 7,101 games

Flash + Ignite 16%44.5% won
Exhaust + Ignite 11%47.7% won

Every option as a table34 options

Every build option with its pick, win rate and 95% range
Option	Pick	Win	95% range	Games
Core items
Blackfire Torch › Shadowflame › Liandry's Torment	10%	53.5%	49.9%–57.1%	727
Malignance › Shadowflame › Liandry's Torment	8.7%	50.3%	46.4%–54.3%	614
Blackfire Torch › Malignance › Shadowflame	6.7%	49.2%	44.7%–53.7%	472
Malignance › Blackfire Torch › Liandry's Torment	5.8%	50.4%	45.6%–55.2%	413
Blackfire Torch › Shadowflame › Rabadon's Deathcap	5.4%	57.7%	52.7%–62.6%	383
Malignance › Shadowflame › Rabadon's Deathcap	4.7%	49.7%	44.4%–55.1%	332
Boots
Sorcerer's Shoes	65%	47.2%	46.2%–48.3%	8,581
No boots	26%	45.0%	43.4%–46.7%	3,419
Ionian Boots of Lucidity	7.9%	42.7%	39.7%–45.7%	1,041
Boots of Swiftness	0.8%	39.0%	30.0%–48.8%	100
Plated SteelcapsFew games	0.3%	40.5%	26.4%–56.5%	37
Starting items
2 × Health Potion	85%	45.6%	44.6%–46.7%	9,074
Control Ward	5.4%	47.3%	43.3%–51.4%	579
Health Potion	5.1%	45.2%	41.0%–49.4%	547
Amplifying Tome + 2 × Health PotionFew games	0.6%	58.5%	46.3%–69.6%	65
Summoner spells
Exhaust + Flash	54%	46.7%	45.5%–47.8%	7,101
Flash + Ignite	16%	44.5%	42.4%–46.6%	2,128
Exhaust + Ignite	11%	47.7%	45.1%–50.3%	1,390
Flash + Heal	7.8%	44.8%	41.8%–47.9%	1,029
Skill order
Max Q E W · starts Q E W	30%	46.9%	45.2%–48.6%	3,470
Max Q E W · starts Q W E	24%	45.8%	43.9%–47.6%	2,821
Max Q E W · starts Q E Q	16%	49.2%	46.9%–51.4%	1,907
Max Q W E · starts Q W E	7.0%	44.2%	40.8%–47.6%	815
Max Q E W · starts Q W Q	6.1%	47.7%	44.0%–51.4%	709
Finished items
Zaz'Zak's Realmspike	82%	46.2%	45.3%–47.2%	10,849
Malignance	56%	45.8%	44.6%–46.9%	7,472
Rabadon's Deathcap	23%	52.2%	50.4%–54.0%	3,025
Stormsurge	15%	54.0%	51.9%–56.2%	2,045
Void Staff	7.9%	53.0%	49.9%–56.0%	1,050
Zhonya's Hourglass	7.7%	49.5%	46.5%–52.6%	1,020
Rylai's Crystal Scepter	5.1%	46.7%	43.0%–50.5%	670
Morellonomicon	4.4%	45.9%	41.9%–49.9%	580
Luden's Echo	2.7%	46.9%	41.8%–52.1%	354
Horizon Focus	2.7%	51.4%	46.2%–56.6%	350