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KarthusSupport counters

Off-meta Support

Jungle62%Bot26%Mid6%Support3%Top3%

Win: 47.4%; ▼2.6 vs Support
LP a game: +1.40; ±1.27
Games: 1,066; a win +22.1 · a loss −17.5
Pick · Ban: 0.06 · 0.42%; as Support · any role

Overview Build Runes Matchups Duos

Updated 2 Nov, 10:34 UTCHow we measure

Champions against Karthus

Every lane

Across: gold at 15Up: estimate against expected

Few games No opponent has 100 games yet: every one with 20 or more.All servers →

Find an opponent

Counters02+ pts over expected

Even0

Countered02+ pts under expected

Few games21Under 100 games: no verdict

Highest estimate first · the opponent's estimated win rate

Lux: Few games, Lux 51.0% over 96 games.

Few gamesmet in 9.0% of games

Lux

18th of 38 Support · 49.6% in Support · 96 games

Lux win rate

51.0%

96 games · 41.2%–60.8%

expected 51.2

▼ 0.1 pts under expected

Estimate 51.1%: the win rate pulled toward expected, more so the fewer games there are (96 here).Under 100 games: it stays close to expected.

Lane at 15

Lux minus Karthus · 41 games

Gold−279

CS−2.2

XP−65

Dotted: Karthus's opponents on average (−327 gold). Dashed: fewer than 100 games.

Karthus LP a game

—94 exact games, fewer than 100

Too few games to show what is played against Karthus: 300 are needed, this pair has 96.

Every opponent as a table21 with 20+ games

Support Karthus against each lane opponent with 20 games or more
Opponent
Morgana	65	66.1%54%–76%	54.5%	+14.3	−108	−6.2	+24
Seraphine	52	59.6%46%–72%	53.5%	+7.2	−366	−12.7	−152
Nami	35	51.4%36%–67%	53.3%	−2.1	−196	−7.1	−29
Senna	25	64.0%45%–80%	53.2%	+11.7	−29	+0.7	−9
Thresh	44	56.8%42%–70%	53.0%	+4.4	−77	−2.8	+84
Leona	59	49.2%37%–62%	52.7%	−4.3	−535	−12.8	−333
Zyra	28	50.0%33%–67%	52.7%	−3.0	−249	−4.2	+2
Vel'Koz	22	50.0%31%–69%	52.0%	−2.2	+472	−1.9	+246
Blitzcrank	26	53.9%35%–71%	52.0%	+2.0	−411	−14.3	+66
Lulu	31	51.6%35%–68%	51.8%	−0.2	−900	−9.6	−127
Brand	36	55.6%40%–70%	51.6%	+4.5	−755	+3.6	−294
Yuumi	26	53.9%35%–71%	51.4%	+2.6	−536	−23.1	+54
Rell	21	28.6%14%–50%	51.4%	−24.5	−428	−11.9	−190
Nautilus	50	54.0%40%–67%	51.2%	+3.3	−607	−7.0	−122
Lux	96	51.0%41%–61%	51.1%	−0.1	−279	−2.2	−65
Swain	32	53.1%36%–69%	50.7%	+2.7	−95	−1.9	+9
Tahm Kench	28	46.4%30%–64%	50.0%	−3.9	−466	−8.7	−117
Pantheon	23	47.8%29%–67%	49.7%	−2.0	−187	−7.5	−288
Neeko	20	45.0%26%–66%	48.7%	−3.9	−231	−16.3	−377
Pyke	31	38.7%24%–56%	48.1%	−10.4	−513	−10.5	−372

Questions

What is Karthus's win rate in Support?

47.4% over 1,066 games (95% range 44.4–50.4%). EUNE Ranked, all ranks, the last 30 days.

How many games is this based on?

1,066 Karthus games in Support, against 0 opponents with 100+ games each. EUNE Ranked, all ranks, the last 30 days, 4 Oct – 2 Nov 2026.