
Karthus
BotS tierAll ranksBuilds, matchups & synergies below reflect all ranks - only the header stats are rank-filtered.
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Strong against
Struggles against
Karthus minus Samira at 15 minutes. Positive means Karthus is ahead.
Karthus minus Swain at 15 minutes. Positive means Karthus is ahead.
Karthus minus Ashe at 15 minutes. Positive means Karthus is ahead.
Karthus minus Yasuo at 15 minutes. Positive means Karthus is ahead.
Karthus minus Ezreal at 15 minutes. Positive means Karthus is ahead.
Karthus minus Jinx at 15 minutes. Positive means Karthus is ahead.
Karthus minus Jhin at 15 minutes. Positive means Karthus is ahead.
Karthus minus Veigar at 15 minutes. Positive means Karthus is ahead.
Karthus minus Tristana at 15 minutes. Positive means Karthus is ahead.
Karthus minus Lucian at 15 minutes. Positive means Karthus is ahead.
Karthus minus Kog'Maw at 15 minutes. Positive means Karthus is ahead.
Karthus minus Kai'Sa at 15 minutes. Positive means Karthus is ahead.
Karthus minus Caitlyn at 15 minutes. Positive means Karthus is ahead.
Karthus minus Yunara at 15 minutes. Positive means Karthus is ahead.
Karthus minus Aurelion Sol at 15 minutes. Positive means Karthus is ahead.
Karthus minus Ziggs at 15 minutes. Positive means Karthus is ahead.
Karthus minus Miss Fortune at 15 minutes. Positive means Karthus is ahead.
Karthus minus Xayah at 15 minutes. Positive means Karthus is ahead.
Karthus minus Hwei at 15 minutes. Positive means Karthus is ahead.
Karthus minus Draven at 15 minutes. Positive means Karthus is ahead.
Karthus minus Viktor at 15 minutes. Positive means Karthus is ahead.
Karthus minus Twitch at 15 minutes. Positive means Karthus is ahead.
Karthus minus Lux at 15 minutes. Positive means Karthus is ahead.
Karthus minus Varus at 15 minutes. Positive means Karthus is ahead.
Karthus minus Corki at 15 minutes. Positive means Karthus is ahead.
Karthus minus Xerath at 15 minutes. Positive means Karthus is ahead.
Karthus minus Mel at 15 minutes. Positive means Karthus is ahead.
Karthus minus Vayne at 15 minutes. Positive means Karthus is ahead.
Karthus minus Vel'Koz at 15 minutes. Positive means Karthus is ahead.
Karthus minus Zeri at 15 minutes. Positive means Karthus is ahead.
Karthus minus Sivir at 15 minutes. Positive means Karthus is ahead.
Karthus minus Aphelios at 15 minutes. Positive means Karthus is ahead.
Karthus minus Seraphine at 15 minutes. Positive means Karthus is ahead.
Karthus minus Syndra at 15 minutes. Positive means Karthus is ahead.
Karthus minus Kalista at 15 minutes. Positive means Karthus is ahead.
Karthus minus Smolder at 15 minutes. Positive means Karthus is ahead.
Karthus minus Katarina at 15 minutes. Positive means Karthus is ahead.
Rune pages
Share of this build's games, then win rate
Sorcery











Precision








Ability order
Tap or hover an ability for its description
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Karthus unleashes a delayed blast at a location, dealing damage to nearby enemies. Deals increased damage to isolated enemies.

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.

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.

After channeling for 3 seconds, Karthus deals damage to all enemy champions.
Builds
Share of champion-role gamesSummoner spells


Starting items


Boots
Core purchase order
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Situational items
Pick rate, then win rate
20.0% pick55.0% win
20.0% pick51.2% win
29.8% pick55.6% win
21.5% pick66.2% winSynergizes with
Stats
Performance
avg / gameWin by game length
Centre line is 50%Damage profile
2,766 games measuredDamage dealt to champions in this role. The build label comes from items, so it can differ from the damage split.
Objective impact
Win rate with vs without · correlation, not causation| Objective | Taken first | Win with | Win without | Gap |
|---|---|---|---|---|
| First blood2,766 games | 15.7% | 57.7% | 54.4% | +3.3 pts |
| First tower2,766 games | 8.9% | 74.4% | 53.0% | +21.4 pts |
| First dragon (team)2,780 games | 54.5% | 66.7% | 40.8% | +25.9 pts |
| First herald (team)2,780 games | 43.7% | 69.4% | 43.6% | +25.8 pts |
| First baron (team)2,780 games | 42.2% | 82.5% | 34.7% | +47.8 pts |
| First voidgrubs (team)2,780 games | 50.7% | 60.0% | 49.6% | +10.4 pts |