Kai'Sa counters in Bot
Heimerdinger clearly beats Kai'Sa in Bot: 64.7% over 116 games (EUW Solo/Duo, all ranks, patch 26.20, 7–12 Oct 2026).
Lane matchups
Clear edges
Win rate against Kai'Sa
- Heimerdinger116 games64.7%
- Karthus321 games60.1%
- Malzahar212 games57.1%
- Swain837 games56.8%
- Nilah866 games55.3%
- Senna380 games55.3%
- Hwei559 games54.2%
- Kog'Maw1,475 games54.1%
- Master Yi105 games47.6%
- Katarina621 games47.5%
- Tahm Kench177 games47.5%
- Vel'Koz298 games47.3%
- Cassiopeia112 games47.3%
- Twisted Fate140 games47.1%
- Mel885 games45.8%
- Ezreal6,189 games45.3%
Every lane opponent
| Opponent | Edge | |||
|---|---|---|---|---|
| HeimerdingerCounter | 116 | 64.7%55.6–72.8% | Counter | +679 |
| KarthusCounter | 321 | 60.1%54.7–65.3% | Counter | +71 |
| MalzaharCounter | 212 | 57.1%50.3–63.5% | Counter | −63 |
| SwainCounter | 837 | 56.8%53.4–60.1% | Counter | −2 |
| NilahCounter | 866 | 55.3%52.0–58.6% | Counter | −63 |
| SennaCounter | 380 | 55.3%50.2–60.2% | Counter | −461 |
| HweiCounter | 559 | 54.2%50.1–58.3% | Counter | −161 |
| Kog'MawCounter | 1,475 | 54.1%51.5–56.6% | Counter | +25 |
| ApheliosCounter | 4,053 | 53.5%51.9–55.0% | Counter | +75 |
| SivirCounter | 2,540 | 53.4%51.5–55.4% | Counter | +63 |
| Aurelion SolEven | 470 | 53.4%48.9–57.9% | Even | −797 |
| ZeriCounter | 2,722 | 53.3%51.4–55.1% | Counter | +83 |
| JinxCounter | 12,590 | 53.1%52.3–54.0% | Counter | −200 |
| SmolderCounter | 4,676 | 53.1%51.6–54.5% | Counter | −675 |
| YasuoCounter | 1,824 | 53.0%50.7–55.3% | Counter | +98 |
| CorkiEven | 835 | 52.5%49.1–55.8% | Even | +202 |
| VladimirEven | 288 | 52.4%46.7–58.1% | Even | −449 |
| XayahCounter | 4,382 | 52.4%50.9–53.8% | Counter | +68 |
| SeraphineEven | 359 | 52.4%47.2–57.5% | Even | −269 |
| VeigarEven | 1,210 | 52.2%49.4–55.0% | Even | −357 |
| BrandEven | 451 | 51.9%47.3–56.5% | Even | −169 |
| Miss FortuneCounter | 9,140 | 51.5%50.5–52.6% | Counter | +157 |
| TristanaCounter | 9,164 | 51.3%50.3–52.3% | Counter | +139 |
| SamiraEven | 3,576 | 51.3%49.6–52.9% | Even | +282 |
| YunaraEven | 7,106 | 51.1%50.0–52.3% | Even | −105 |
| LuxEven | 510 | 51.0%46.7–55.3% | Even | +39 |
| YoneEven | 240 | 50.8%44.5–57.1% | Even | −239 |
| DravenEven | 2,699 | 50.8%48.9–52.6% | Even | +1,024 |
| CaitlynEven | 11,903 | 50.6%49.7–51.5% | Even | +140 |
| TwitchEven | 4,458 | 50.2%48.8–51.7% | Even | −248 |
| SyndraEven | 486 | 50.2%45.8–54.6% | Even | −29 |
| XerathEven | 344 | 50.0%44.8–55.3% | Even | −139 |
| VayneEven | 3,645 | 49.9%48.3–51.5% | Even | −345 |
| ViktorEven | 1,201 | 49.8%47.0–52.6% | Even | −352 |
| KalistaEven | 2,007 | 49.8%47.6–52.0% | Even | +212 |
| AsheEven | 4,924 | 49.7%48.3–51.1% | Even | −328 |
| VarusEven | 1,923 | 49.3%47.1–51.5% | Even | +202 |
| JhinEven | 10,958 | 49.1%48.1–50.0% | Even | +86 |
| ZiggsEven | 1,030 | 48.7%45.7–51.8% | Even | −199 |
| TeemoEven | 156 | 48.7%41.0–56.5% | Even | −63 |
| LucianBeaten | 3,976 | 48.1%46.5–49.6% | Beaten | +216 |
| Master YiEven | 105 | 47.6%38.3–57.1% | Even | −40 |
| KatarinaEven | 621 | 47.5%43.6–51.4% | Even | −173 |
| Tahm KenchEven | 177 | 47.5%40.2–54.8% | Even | −440 |
| Vel'KozEven | 298 | 47.3%41.7–53.0% | Even | +199 |
| CassiopeiaEven | 112 | 47.3%38.3–56.5% | Even | +78 |
| Twisted FateEven | 140 | 47.1%39.1–55.4% | Even | +122 |
| MelBeaten | 885 | 45.8%42.5–49.1% | Beaten | +398 |
| EzrealBeaten | 6,189 | 45.3%44.1–46.6% | Beaten | −70 |
Questions
Who counters Kai'Sa in Bot?
Heimerdinger (64.7%, 116 games), Karthus (60.1%, 321 games) and Malzahar (57.1%, 212 games) clearly beat Kai'Sa in Bot. EUW Solo/Duo, all ranks, patch 26.20.
What is the best counter to Kai'Sa in Bot?
Heimerdinger, with a 64.7% win rate over 116 games (95% range 55.6–72.8%) against Kai'Sa in Bot. EUW Solo/Duo, all ranks, patch 26.20.
What does Kai'Sa beat in Bot?
Kai'Sa clearly beats Ezreal (54.7%, 6,189 games), Mel (54.2%, 885 games) and Lucian (51.9%, 3,976 games) in Bot. EUW Solo/Duo, all ranks, patch 26.20.
What is Kai'Sa's win rate in Bot?
49.1% over 131,444 games (95% range 48.8–49.3%). EUW Solo/Duo, all ranks, patch 26.20.
Which matchups are even for Kai'Sa in Bot?
29 of 49 opponents with 100+ games, such as Caitlyn, Jhin and Yunara: their win rate range includes 50%, so neither side has a clear edge.