KarthusSupport counters

Off-meta Support

Jungle75%Top10%Mid6%Bot5%Support4%
Win
45.2%
▼4.8 vs Support
LP a game
+0.70
±0.88
Games
2,367
a win +23.1 · a loss −18.0
Pick · Ban
0.07 · 0.57%
as Support · any role

How we measure

Champions against Karthus

Every lane

Across: gold at 15Up: estimate against expected

Counters02+ pts over expected

Even6

Countered02+ pts under expected

Highest estimate first · the opponent's estimated win rate

Lux: Even lane, Lux 59.0% over 166 games.

Even lanemet in 7.0% of games

Lux

23rd of 43 Support · 49.8% in Support · 166 games

Lux win rate

59.0%

166 games · 51.4%–66.2%

▲ 5.6 pts over expectedThe range holds expected

Estimate 55.5%: the win rate pulled toward expected, more so the fewer games there are (166 here).

Lane at 15

Lux minus Karthus · 160 games
Gold+31
CS−6.2
XP+106

Dotted: Karthus's opponents on average (−442 gold).

Early and late

Under 25 min64.4%59 games
35 min or more47.4%38 games

Karthus LP a game

−1.3±3.2

Too few games to show what is played against Karthus: 300 are needed, this pair has 166.

Every opponent as a table31 with 20+ games
Support Karthus against each lane opponent with 20 games or more
Opponent
Rakan3966.7%51%–79%57.1%+10.8−398−5.7−120
Zilean3565.7%49%–79%57.1%+9.6−533−5.9+148
Braum3560.0%44%–74%57.0%+3.3−673−8.5−70
Leona10955.1%46%–64%55.9%−1.2−633−8.3−218
Morgana7562.7%51%–73%55.6%+8.9+25−4.5+77
Thresh11055.5%46%–64%55.6%−0.2−621−5.2−221
Lux16659.0%51%–66%55.5%+5.6+31−6.2+106
Nami3171.0%53%–84%55.5%+17.2−422−12.5−11
Alistar6555.4%43%–67%55.4%−0.1−692−13.2−334
Zyra3154.8%38%–71%55.3%−0.6+80+0.1+260
Lulu9559.0%49%–68%55.1%+5.1−633−7.7−2
Maokai2356.5%37%–74%55.0%+1.6−150−7.1−52
Rell2231.8%16%–53%54.9%−24.8−829−12.5−542
Senna3756.8%41%–71%54.8%+2.2−25−3.6−30
Soraka6357.1%45%–69%54.8%+2.9−269−7.0+134
Blitzcrank11752.1%43%–61%54.3%−2.9−716−11.4−316
Nautilus12454.8%46%–63%54.2%+0.9−625−10.5−75
Vel'Koz2850.0%33%–67%54.1%−4.5−18−6.8−103
Milio3050.0%33%–67%54.0%−4.4−641−5.4−183
Tahm Kench2050.0%30%–70%53.9%−4.1−678−8.2−474

Questions

Who counters Karthus in Support?

Lux (59.0%, 166 games) clearly beats Karthus in Support. KR Ranked, all ranks, the last 30 days.

What is the best counter to Karthus in Support?

Lux, with a 59.0% win rate over 166 games (95% range 51.4–66.2%) against Karthus in Support. KR Ranked, all ranks, the last 30 days.

What does Karthus beat in Support?

No opponent is clearly beaten yet. Karthus wins 48.9% of 137 games against Seraphine, its highest. KR Ranked, all ranks, the last 30 days.

What is Karthus's win rate in Support?

45.2% over 2,367 games (95% range 43.2–47.2%). KR Ranked, all ranks, the last 30 days.

Which matchups are even for Karthus in Support?

5 of 6 opponents with 100+ games, such as Seraphine, Nautilus and Blitzcrank: their win rate range includes 50%, so neither side has a clear edge.