- Win
- 49.2%
- ▼0.8 vs Mid
- LP a game
- +1.10
- ±0.29
- Games
- 19.4k
- a win +20.6 · a loss −18.2
- Pick · Ban
- 0.15 · 0.50%
- as Mid · any role
Build
Items 11.1% of games with a core · 54.4% won
- Blackfire Torch
- Shadowflame
- Rabadon's Deathcap
- V
57.9%won29% · 260pick, 260 games - S
58.5%won19% · 168pick, 168 games - Z
53.3%won18% · 163pick, 163 games
- V
57.3%won23% · 87pick, 87 games - Z
53.7%won22% · 85pick, 85 games - L
55.3%won16% · 63pick, 63 games
54.4% won (51.9–56.9) · 1,536 games
Start
- Doran's Ring
- Health Potion ×2
77% · 50.3% won
Boots
- Spellslinger's Shoes
83% · 50.5% won
Spells
- Exhaust
- Flash
35% · 52.5% won
or F
T
26%
Skills · max
41% · 51.2% won
or ›› 3.4%









Runes Dark Harvest + Sorcery
or Deathfire Touch + Precision 31%
Lanes you meet
Toughest
Best
- Vex56.3%+6.1 points against what the two win rates suggest364 · met 1.9%
- Twisted Fate54.8%+4.1 points against what the two win rates suggest363 · met 1.9%
- Malzahar51.4%+3.2 points against what the two win rates suggest751 · met 3.9%
Across ranks
Iron to SilverOff-meta
Gold and PlatinumOff-meta
Emerald and DiamondOff-meta
Master+Off-meta
Under each tier: win rate, LP a game ▲▼ with its ±95%, games. Hollow: under 200 games.
Best junglers with Karthus
- Briar540 games53.0%
- Lillia353 games53.8%
- Cho'Gath638 games52.4%
Most played
- Kayn1,051 games51.0%
- Master Yi985 games52.0%
- Lee Sin912 games45.2%
Other Mid picks
LP by rank10 tiers
Net LP a game by rank
LP a game95% rangeRank averageSmall sample
By rank
| Rank | Games | Win rate | A win | A loss | LP a game |
|---|---|---|---|---|---|
| Iron895 games | 895 | 48.6% | +20.0 | −17.4 | +0.80rank +0.64, ±1.27, the 95% range, over 895 games |
| Bronze2,509 games | 2,509 | 48.4% | +20.3 | −17.2 | +1.00rank +2.48, ±0.77, the 95% range, over 2,509 games |
| Silver3,527 games | 3,527 | 48.8% | +20.7 | −17.5 | +1.30rank +2.34, ±0.66, the 95% range, over 3,527 games |
| Gold3,967 games | 3,967 | 49.5% | +20.4 | −18.0 | +1.20rank +2.19, ±0.62, the 95% range, over 3,967 games |
| Platinum3,511 games | 3,511 | 50.0% | +20.4 | −18.3 | +1.20rank +1.83, ±0.66, the 95% range, over 3,511 games |
| Emerald2,481 games | 2,481 | 48.9% | +20.0 | −18.4 | +0.60rank +1.47, ±0.78, the 95% range, over 2,481 games |
| Diamond1,202 games | 1,202 | 50.0% | +20.3 | −18.0 | +1.40rank +1.98, ±1.12, the 95% range, over 1,202 games |
| Master762 games | 762 | 50.4% | +26.0 | −24.6 | +1.00rank +2.04, ±1.87, the 95% range, over 762 games |
| Grandmaster97 games, small sample | 97 | 48.4% | +25.6 | −26.9 | −1.50rank +0.76, ±5.40, the 95% range, over 97 games |
| Challenger26 games, small sample | 26 | 57.7% | +27.7 | −30.2 | +3.20rank +0.41, ±11.52, the 95% range, over 26 games |
A win and a loss
Win rate by game length7 lengths
Win, pick and LP by patch3 patches
| Patch | Win rate | Pick | Ban | LP a game | Games |
|---|---|---|---|---|---|
| 26.21 | 49.2%, 49% to 50%, the 95% range | 0.2% | 0.5% | +1.10, ±0.29, the 95% range, over 18,977 games | 19,412 |
| 26.20 | 49.9%, 49% to 51%, the 95% range | 0.2% | 0.5% | +1.50, ±0.36, the 95% range, over 11,884 games | 12,295 |
| 26.19 | 48.2%, 47% to 50%, the 95% range | 0.2% | 0.5% | +1.00, ±0.65, the 95% range, over 3,943 games | 4,086 |
Questions
Is Karthus Mid good right now?
Grade C, off-meta: 49.2% won over 19,412 games in all ranks on all servers, patch 26.21.
How much LP does Karthus Mid net a game?
+1.10 LP a game (±0.29) in all ranks on all servers, patch 26.21, against a rank average of +1.99.
Which lanes are hardest for Karthus Mid?
Against what the two champions' win rates suggest, the toughest lanes in all ranks on all servers, patch 26.21 are Vel'Koz (33.9%), Ekko (41.2%), Xerath (41.4%).
Who does Karthus Mid win most with?
Master Yi Jungle: the pair won 52.0% of 985 games in all ranks on all servers, patch 26.21.
Does Karthus Mid win more in short or long games?
Karthus Mid wins most in games of 40–44 minutes: 55.2% in all ranks on all servers, patch 26.21.



























































