CassiopeiaBot counters

Off-meta Bot

Mid63%Bot19%Top16%
Win
50.1%
▲0.1 vs Bot
LP a game
+1.80
±0.36
Games
12.6k
a win +21.4 · a loss −18.0
Pick · Ban
0.42 · 1.2%
as Bot · any role

How we measure

Champions against Cassiopeia

Every lane

Across: gold at 15Up: estimate against expected

Counters02+ pts over expected

Even26

Countered02+ pts under expected

Highest estimate first · the opponent's estimated win rate

Kai'Sa: Even lane, Kai'Sa 52.2% over 1,603 games.

Even lanemet in 12.8% of games

Kai'Sa

9th of 26 Bot · 50.5% in Bot · 1,603 games

Kai'Sa win rate

52.2%

1,603 games · 49.7%–54.6%

▲ 1.8 pts over expectedThe range holds expected

Estimate 51.9%: the win rate pulled toward expected, more so the fewer games there are (1,603 here).

Lane at 15

Kai'Sa minus Cassiopeia · 1,586 games
Gold+71
CS−3.1
XP−220

Dotted: Cassiopeia's opponents on average (+103 gold).

Early and late

Under 25 min54.3%468 games
35 min or more47.5%299 games

Cassiopeia LP a game

+1.2±1.0

What Kai'Sa plays against Cassiopeia
Every opponent as a table37 with 20+ games
Bot Cassiopeia against each lane opponent with 20 games or more
Opponent
Nilah3458.8%42%–74%53.6%+5.8+302−0.2+546
Veigar3857.9%42%–72%52.8%+5.7+16−5.1−26
Swain4742.6%30%–57%52.7%−11.7+315−3.9+320
Syndra4055.0%40%–69%52.4%+3.0+116+1.8+226
Hwei3046.7%30%–64%52.4%−6.3+132+6.3+446
Samira17954.2%47%–61%52.2%+3.1+601+0.6−8
Kai'Sa1,60352.2%50%–55%51.9%+1.8+71−3.1−220
Teemo2653.9%35%–71%51.9%+2.2−282−6.3−328
Vel'Koz2250.0%31%–69%51.8%−1.9+237+5.6+344
Yasuo17652.3%45%–60%51.6%+1.0−41−2.5−69
Tristana55051.8%48%–56%51.4%+1.2+36−10.6−355
Sivir23751.9%46%–58%51.4%+1.0+57+2.2−271
Katarina3050.0%33%–67%51.1%−1.2−87−26.3−276
Zeri26950.2%44%–56%51.1%−1.7+289+0.6−352
Xerath7745.5%35%–57%51.0%−6.9+245+1.3+373
Kog'Maw15949.7%42%–57%50.8%−1.7−19−0.5−192
Yone2552.0%34%–70%50.8%+1.3−1,130−14.6−587
Jhin1,30350.9%48%–54%50.7%+0.8+250+0.3+18
Miss Fortune53650.8%47%–55%50.7%+0.2+215+1.7−71
Varus22853.5%47%–60%50.6%+5.2+301+1.3−48

Questions

Who counters Cassiopeia in Bot?

No opponent clearly beats Cassiopeia in Bot yet. Samira has the highest win rate: 54.2% over 179 games (95% range 46.9–61.3%). KR Ranked, all ranks, the last 30 days.

What does Cassiopeia beat in Bot?

No opponent is clearly beaten yet. Cassiopeia wins 54.3% of 403 games against Ashe, its highest. KR Ranked, all ranks, the last 30 days.

What is Cassiopeia's win rate in Bot?

50.1% over 12,560 games (95% range 49.2–50.9%). KR Ranked, all ranks, the last 30 days.

Which matchups are even for Cassiopeia in Bot?

26 of 26 opponents with 100+ games, such as Kai'Sa, Jhin and Ezreal: their win rate range includes 50%, so neither side has a clear edge.

How many games is this based on?

12,560 Cassiopeia games in Bot, against 26 opponents with 100+ games each. KR Ranked, all ranks, the last 30 days, 3 Oct – 1 Nov 2026.