- Win
- 43.9%
- ▼6.1 vs Support
- LP a game
- +0.20
- ±2.36
- Games
- 312
- a win +22.2 · a loss −17.7
- Pick · Ban
- 0.10 · 0.68%
- as Support · any role
Low sample. 312 games, fewer than 1,000. Read these numbers as rough.
Build
Start
Hp
×2
×270% · 42.7% won
Spells
Ex
Fl
Fl
52% · 45.3% won
Skills
››starts Q E W
29% · 47.2% won
Items 8.8% of games with a core
- Blackfire Torch
- Shadowflame
- Rabadon's Deathcap
4th
- Rd
47.4% won24% pick - St
45.5% won14% pick - Sh
20.0% won13% pick
75.0% won (50.5–89.8) · 16 games
BootsSorcerer's Shoes63% · 44.7% won
Skill path 25% of games · 48.6% won
| Ability | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 4 | 5 | 7 | 9 | ||||||||||||||
| WW | 3 | 14 | 15 | 17 | 18 | |||||||||||||
| EE | 2 | 8 | 10 | 12 | 13 | |||||||||||||
| RR | 6 | 11 | 16 |
Skills
- ››starts Q E WFew games29%47.2%89
- ››starts Q W EFew games21%46.9%64
- ››starts Q E QFew games13%51.2%41
Starting items
×22 × Health Potion70% · 42.7% won · 218 games
- Control Ward Few games12%41.7% won
Boots
Sorcerer's Shoes63% · 44.7% won · 197 games
- No boots Few games28%42.1% won
- Ionian Boots of Lucidity Few games8.3%42.3% won
Summoner spells
Exhaust + Flash52% · 45.3% won · 161 games
- Flash + Heal Few games13%46.3% won
- Flash + Ignite Few games11%35.3% won
Every option as a table20 options
| Option | Pick | Win | 95% range | Games |
|---|---|---|---|---|
| Boots | ||||
| Sorcerer's Shoes | 63% | 44.7% | 37.9%–51.7% | 197 |
| No bootsFew games | 28% | 42.1% | 32.3%–52.5% | 88 |
| Ionian Boots of LucidityFew games | 8.3% | 42.3% | 25.5%–61.1% | 26 |
| Starting items | ||||
| 2 × Health Potion | 70% | 42.7% | 36.3%–49.3% | 218 |
| Control WardFew games | 12% | 41.7% | 27.1%–57.8% | 36 |
| Summoner spells | ||||
| Exhaust + Flash | 52% | 45.3% | 37.9%–53.1% | 161 |
| Flash + HealFew games | 13% | 46.3% | 32.1%–61.3% | 41 |
| Flash + IgniteFew games | 11% | 35.3% | 21.5%–52.1% | 34 |
| Exhaust + IgniteFew games | 7.7% | 37.5% | 21.2%–57.3% | 24 |
| Skill order | ||||
| Max Q E W · starts Q E WFew games | 29% | 47.2% | 37.2%–57.5% | 89 |
| Max Q E W · starts Q W EFew games | 21% | 46.9% | 35.2%–58.9% | 64 |
| Max Q E W · starts Q E QFew games | 13% | 51.2% | 36.5%–65.8% | 41 |
| First 11 skill points | ||||
| Q E W Q Q R Q E Q E RFew games | 25% | 48.6% | 37.3%–60.1% | 70 |
| Q W E Q Q R Q E Q E RFew games | 17% | 54.2% | 40.3%–67.4% | 48 |
| Q E Q W Q R Q E Q E RFew games | 14% | 39.5% | 25.6%–55.3% | 38 |
| Finished items | ||||
| Zaz'Zak's Realmspike | 84% | 45.2% | 39.3%–51.3% | 261 |
| Malignance | 59% | 42.1% | 35.2%–49.3% | 183 |
| Liandry's Torment | 37% | 50.4% | 41.4%–59.4% | 115 |
| StormsurgeFew games | 12% | 41.7% | 27.1%–57.8% | 36 |
| Void StaffFew games | 9.6% | 63.3% | 45.5%–78.1% | 30 |
Questions
What do Karthus Support players build first on NA?
The most played core is Blackfire Torch, then Shadowflame, then Rabadon's Deathcap: 5% of 312 games in all ranks, patch 26.20, 75.0% win rate.
What skill order do Karthus Support players use?
Most often they max Q, E, W and start Q, E, W: 29% of 312 games in all ranks, patch 26.20, 47.2% win rate.
Which summoner spells do Karthus Support players take?
Exhaust and Flash, in 52% of 312 games in all ranks, patch 26.20, 45.3% win rate.




























