CassiopeiaBot counters

Off-meta Bot

Mid66%Bot16%Top16%

Win: 50.2%; ▲0.2 vs Bot
LP a game: +1.90; ±0.45
Games: 7,999; a win +21.4 · a loss −17.9
Pick · Ban: 0.35 · 1.2%; as Bot · any role

Overview Build Runes Matchups Duos

Updated 6 Nov, 03:13 UTCHow we measure

Champions against Cassiopeia

Every lane

Across: gold at 15Up: estimate against expected

Find an opponent

Counters02+ pts over expected

Even20

Countered02+ pts under expected

Highest estimate first · the opponent's estimated win rate

Kai'Sa: Even lane, Kai'Sa 51.5% over 1,088 games.

Even lanemet in 13.6% of games

Kai'Sa

10th of 26 Bot · 50.5% in Bot · 1,088 games

Kai'Sa win rate

51.5%

1,088 games · 48.5%–54.4%

expected 50.3

▲ 1.1 pts over expectedThe range holds expected

Estimate 51.2%: the win rate pulled toward expected, more so the fewer games there are (1,088 here).

Lane at 15

Kai'Sa minus Cassiopeia · 1,071 games

Gold+41

CS−2.9

XP−199

Dotted: Cassiopeia's opponents on average (+117 gold).

Early and late

Under 25 min51.6%314 games

35 min or more48.4%192 games

Cassiopeia LP a game

+1.5±1.2

What Kai'Sa plays against Cassiopeia

Every opponent as a table32 with 20+ games

Bot Cassiopeia against each lane opponent with 20 games or more
Opponent
Nilah	28	64.3%46%–79%	53.8%	+11.5	+315	−2.5	+441
Kog'Maw	100	59.0%49%–68%	53.4%	+7.5	+111	+2.0	−101
Syndra	26	61.5%43%–78%	52.9%	+9.4	+52	+2.6	+303
Zeri	175	54.3%47%–62%	52.7%	+2.5	+475	+2.7	−290
Swain	40	42.5%29%–58%	52.6%	−11.5	+9	−6.9	+97
Veigar	21	57.1%37%–76%	52.4%	+5.0	+12	−6.6	−125
Xayah	329	50.8%45%–56%	51.4%	−1.3	−33	−3.0	−164
Kai'Sa	1,088	51.5%49%–54%	51.2%	+1.1	+41	−2.9	−199
Varus	176	55.1%48%–62%	51.1%	+6.3	+229	+1.2	−43
Twitch	84	47.6%37%–58%	50.7%	−4.0	−128	−15.9	−429
Xerath	59	44.1%32%–57%	50.7%	−7.9	+226	+0.4	+367
Sivir	142	49.3%41%–57%	50.4%	−1.7	+6	+0.8	−327
Kalista	182	51.1%44%–58%	50.3%	+1.3	+322	+2.4	−161
Miss Fortune	391	49.9%45%–55%	50.3%	−0.9	+115	+0.2	−134
Jhin	836	50.4%47%–54%	50.3%	+0.4	+246	+0.9	+14
Jinx	493	49.5%45%–54%	50.0%	−1.5	−67	−3.9	−347
Lucian	349	49.9%45%–55%	49.9%	0.0	+364	+3.0	−90
Samira	110	47.3%38%–57%	49.8%	−3.5	+490	+0.7	+17
Yasuo	113	46.0%37%–55%	49.7%	−5.1	−75	−4.3	−114
Tristana	267	49.1%43%–55%	49.6%	−1.0	−128	−12.0	−427

Questions

Who counters Cassiopeia in Bot?

No opponent clearly beats Cassiopeia in Bot yet. Kog'Maw has the highest win rate: 59.0% over 100 games (95% range 49.2–68.1%). KR Ranked, all ranks, patch 26.21.

What does Cassiopeia beat in Bot?

No opponent is clearly beaten yet. Cassiopeia wins 55.0% of 271 games against Yunara, its highest. KR Ranked, all ranks, patch 26.21.

What is Cassiopeia's win rate in Bot?

50.2% over 7,999 games (95% range 49.1–51.3%). KR Ranked, all ranks, patch 26.21.

Which matchups are even for Cassiopeia in Bot?

20 of 20 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?

7,999 Cassiopeia games in Bot, against 20 opponents with 100+ games each. KR Ranked, all ranks, patch 26.21, 20 Oct – 3 Nov 2026.

Where are you on the ladder?