
CassiopeiaMatchups
Cassiopeia matchup data for League of Legends patch 26.5. Win rates, performance stats, and best builds for every Cassiopeia matchup. Find out who Cassiopeia beats and who Cassiopeia loses to in lane.
Cassiopeia Matchup Breakdown
Use the dropdown to select an opponent and see a detailed breakdown of how Cassiopeia performs against them. You'll get head-to-head win rates, laning stats, the best build and runes for the matchup, and early vs late game analysis — all based on real ranked data.

Cassiopeia matchup data for League of Legends patch 26.5. The table below shows Cassiopeia's win rate, gold difference, and performance stats against every champion in the current meta. Click any champion name to see a detailed head-to-head breakdown including the best Cassiopeia build, runes, laning stats, and early vs late game analysis for that specific matchup.
Opponent | Win Rate | Matches | CS/min | DMG/min | Gold/game | Early WR | Late WR |
|---|---|---|---|---|---|---|---|
| 40.54% | 37 | 6.7 | 701 | 11,212 | 35.3% | 45.0% | |
| 73.08% | 26 | 6.4 | 892 | 11,872 | 66.7% | 78.6% | |
| 47.37% | 19 | 6.7 | 785 | 9,876 | 66.7% | 14.3% | |
| 50.00% | 16 | 6.2 | 776 | 11,820 | 40.0% | 54.5% | |
| 81.25% | 16 | 6.7 | 902 | 13,124 | 85.7% | 77.8% | |
| 50.00% | 14 | 6.4 | 930 | 14,221 | 100.0% | 36.4% | |
| 35.71% | 14 | 6.7 | 855 | 11,806 | 22.2% | 60.0% | |
| 50.00% | 14 | 5.9 | 876 | 12,816 | 20.0% | 66.7% | |
| 30.77% | 13 | 6.5 | 803 | 13,741 | 33.3% | 30.0% | |
| 46.15% | 13 | 6.6 | 744 | 9,900 | 40.0% | 50.0% | |
| 46.15% | 13 | 6.2 | 687 | 12,189 | 75.0% | 33.3% | |
| 61.54% | 13 | 5.8 | 800 | 9,472 | 57.1% | 66.7% | |
| 58.33% | 12 | 7.2 | 881 | 12,499 | 33.3% | 66.7% | |
| 58.33% | 12 | 6.6 | 861 | 11,171 | 33.3% | 83.3% | |
| 50.00% | 12 | 7.6 | 882 | 11,658 | 71.4% | 20.0% | |
| 27.27% | 11 | 7.2 | 632 | 9,698 | 28.6% | 25.0% | |
| 40.00% | 10 | 6.4 | 641 | 10,202 | 60.0% | 20.0% | |
| 60.00% | 10 | 6.3 | 653 | 9,465 | 66.7% | 50.0% | |
| 33.33% | 9 | 6.8 | 1,114 | 13,038 | 0.0% | 42.9% | |
| 55.56% | 9 | 6.2 | 846 | 11,127 | 66.7% | 33.3% | |
| 66.67% | 9 | 6.8 | 880 | 12,167 | 66.7% | 66.7% | |
| 66.67% | 9 | 6.3 | 1,127 | 14,368 | 50.0% | 71.4% | |
| 50.00% | 8 | 6.2 | 670 | 10,653 | 33.3% | 60.0% | |
| 37.50% | 8 | 7.2 | 788 | 10,158 | 33.3% | 50.0% | |
| 50.00% | 8 | 5.6 | 712 | 10,559 | 66.7% | 40.0% | |
| 37.50% | 8 | 6.7 | 885 | 11,605 | 40.0% | 33.3% | |
| 25.00% | 8 | 5.3 | 773 | 11,369 | 0.0% | 33.3% | |
| 42.86% | 7 | 7.5 | 781 | 10,705 | 50.0% | 33.3% | |
| 83.33% | 6 | 6.9 | 1,077 | 11,883 | 100.0% | 50.0% | |
| 50.00% | 6 | 7.4 | 964 | 12,157 | 33.3% | 66.7% | |
| 66.67% | 6 | 7.1 | 1,100 | 15,369 | 0.0% | 66.7% | |
| 33.33% | 6 | 7.4 | 758 | 9,004 | 40.0% | 0.0% | |
| 66.67% | 6 | 6.5 | 844 | 10,904 | 75.0% | 50.0% | |
| 66.67% | 6 | 5.6 | 816 | 11,281 | 50.0% | 75.0% | |
| 83.33% | 6 | 6.7 | 644 | 12,117 | 100.0% | 75.0% | |
| 60.00% | 5 | 6.5 | 752 | 9,959 | 66.7% | 50.0% | |
| 100.00% | 5 | 7.0 | 789 | 13,086 | 100.0% | 100.0% | |
| 40.00% | 5 | 5.9 | 760 | 10,764 | 33.3% | 50.0% | |
| 40.00% | 5 | 6.5 | 954 | 12,860 | 0.0% | 100.0% | |
| 80.00% | 5 | 5.8 | 904 | 13,292 | 100.0% | 66.7% | |
| 40.00% | 5 | 5.5 | 566 | 10,073 | 0.0% | 66.7% | |
| 40.00% | 5 | 7.2 | 1,014 | 11,920 | 50.0% | 33.3% | |
| 100.00% | 2 | 6.8 | 950 | 7,998 | 100.0% | 0.0% |
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Cassiopeia Matchups - Frequently Asked Questions
What are Cassiopeia's best matchups in League of Legends?
Cassiopeia's best matchups in patch 26.5 include Ahri, Yasuo, and Veigar. Cassiopeia has the highest win rates against these champions and can dominate lane when facing them. Select any opponent from the matchup table to see detailed stats.
What are Cassiopeia's worst matchups?
Cassiopeia's worst matchups include Brand, Akshan, and Diana. These champions have favorable win rates against Cassiopeia and can exploit Cassiopeia's weaknesses in lane. Click a champion name in the table to see the full matchup breakdown.
How do I check Cassiopeia matchup data?
You can check Cassiopeia matchup data right here on this page. The matchup table shows win rates and stats against every champion. Click any champion name to see a detailed breakdown including the best build, runes, laning stats, and early vs late game analysis for that specific Cassiopeia matchup.
Who does Cassiopeia counter in League of Legends?
Cassiopeia counters Ahri, Yasuo, and Veigar in patch 26.5. These are Cassiopeia's most favorable matchups where Cassiopeia has the highest win rates and strongest laning performance. Use the matchup selector above to explore any specific Cassiopeia matchup in detail.
Who counters Cassiopeia in lane?
Brand, Akshan, and Diana counter Cassiopeia in lane during patch 26.5. These champions have the best win rates against Cassiopeia. Check the counters tab or click a champion in the table to see detailed matchup strategies and recommended builds.