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Cassiopeia vs Syndra · Mid
50% for Cassiopeia · 50% for Syndra across 82 Mid duels. Builds and timelines right below. Data current as of November 10, 2026.
How the matchup was played
What matters first: spells, keystone, then game-by-game builds.
Latest clash
November 7, 2026 · Worlds · 26.20 · 
Gen.G vs 
Invictus Gaming
Purchase / skill order unavailable for this game.
Deathfire TouchManaflow Band · Transcendence · Scorch · Presence of Mind · Cut Down · Adaptive Force · Move Speed · Health
Recent clash
November 3, 2026 · Worlds · 26.20 · Invictus Gaming vs 
Top Esports
Purchase / skill order unavailable for this game.
Deathfire TouchManaflow Band · Celerity · Scorch · Bone Plating · Unflinching · Adaptive Force · Move Speed · Health
Recent clash
October 31, 2026 · Worlds · 26.20 · 
LYON vs 
LØS
Purchase / skill order unavailable for this game.
Deathfire TouchManaflow Band · Celerity · Scorch · Bone Plating · Overgrowth · Adaptive Force · Move Speed · Health
Purchase / skill order unavailable for this game.
Arcane CometManaflow Band · Celerity · Scorch · Triple Tonic · Cosmic Insight · Attack Speed · Adaptive Force · Health
Recent clash
October 31, 2026 · Worlds · 26.20 · 
Karmine Corp vs 
Movistar KOI
Purchase / skill order unavailable for this game.
Deathfire TouchManaflow Band · Transcendence · Scorch · Bone Plating · Unflinching · Adaptive Force · Move Speed · Health
Recent clash
October 30, 2026 · Worlds · 26.20 · 
G2 Esports vs 
Hanwha Life Esports
Purchase / skill order unavailable for this game.
Deathfire TouchManaflow Band · Celerity · Scorch · Legend: Haste · Cut Down · Adaptive Force · Move Speed · Health
Purchase / skill order unavailable for this game.
Arcane CometManaflow Band · Transcendence · Scorch · Triple Tonic · Cosmic Insight · Attack Speed · Move Speed · Health
Key facts
The figures worth remembering, read straight from the data — no editorial picking.
- A genuinely even matchup: 50% for Cassiopeia over 82 duels.
- Seen from November 16, 2013 to November 7, 2026, across 10 competitions and 8 seasons.
- Most frequent in Worlds: 20 duels, 55% for Cassiopeia.
- Overall, Cassiopeia sits at 51.7% across all its games and Syndra at 49.1% — the matchup is close to their usual level.
Year by year
Bars show how often the matchup occurred, the line the win rate of Cassiopeia.
duels par année winrate
By league
Win rate shown is that of Cassiopeia.
Both champions
Each champion's own record, all opponents included — useful to tell a good matchup from a simply strong champion.
Cassiopeia
| Record | Value |
|---|---|
| Games | 1,549 |
| Win rate | 51.7% |
| First pick | January 27, 2012 |
| Last pick | November 10, 2026 |
Syndra
| Record | Value |
|---|---|
| Games | 2,727 |
| Win rate | 49.1% |
| First pick | November 14, 2012 |
| Last pick | November 10, 2026 |
Common questions
Short answers meant to stand on their own, out of context.
- Who wins between Cassiopeia and Syndra in Mid?
- Over 82 direct duels in major leagues, Cassiopeia wins 50% of the time. The matchup is essentially even.
- What spells and builds on Cassiopeia into Syndra?
- Builds, summoner spells, runes, purchase order and skill order from the latest clashes are detailed below — taken from games actually played in major leagues.
- How often does Cassiopeia face Syndra?
- 82 times between November 16, 2013 and November 7, 2026, across 10 competitions.
- Where is this matchup most common?
- In Worlds, with 20 of the 82 duels and a 55% win rate for Cassiopeia.
Recent duels
The latest games where these two actually faced each other.
| Date | Leagues | Patch | Team | Players | Winner |
|---|---|---|---|---|---|
| November 7, 2026 | WLDs | 26.20 | Gen.G vs Invictus Gaming |  Chovy ·  Rookie | Cassiopeia |
| November 3, 2026 | WLDs | 26.20 | Invictus Gaming vs Top Esports |  Creme · Rookie | Syndra |
| October 31, 2026 | WLDs | 26.20 | LYON vs LØS | Feisty ·  Saint (Kang Sung-in) | Cassiopeia |
| October 31, 2026 | WLDs | 26.20 | Karmine Corp vs Movistar KOI |  Jojopyun ·  kyeahoo | Syndra |
| October 30, 2026 | WLDs | 26.20 | G2 Esports vs Hanwha Life Esports |  Caps ·  Zeka (Kim Geon-woo) | Syndra |
| October 29, 2026 | WLDs | 26.20 | Karmine Corp vs  CTBC Flying Oyster | kyeahoo ·  POUT | Cassiopeia |
| October 24, 2026 | WLDs | 26.20 | Karmine Corp vs LYON | kyeahoo · Saint (Kang Sung-in) | Syndra |
| October 17, 2026 | WLDs | 26.20 |  MVK Esports vs  FURIA | Chika ·  Tutsz | Cassiopeia |
| October 5, 2026 | LCS | 26.17 | MUMaryville University vs ZEZeu5 Esports | AoJune · Zelt | Syndra |
| September 5, 2026 | LCS | 26.17 |  Cloud9 vs  Sentinels |  DARKWINGS ·  Loki (Lee Sang-min) | Syndra |
Other duels for these champions
Same champions, other opponents — sorted by how often the matchup happens.
- Cassiopeia vs RyzeMid25553.7%
- Cassiopeia vs ViktorMid11553%
- Cassiopeia vs OriannaMid9457.4%
- Cassiopeia vs GalioMid7047.1%
- Cassiopeia vs CorkiMid7054.3%
- Cassiopeia vs TaliyahMid6753.7%
Cassiopeia vs AzirMid6552.3%- Cassiopeia vs VladimirMid5453.7%
- Cassiopeia vs LeBlancMid4643.5%
Cassiopeia vs AhriMid4454.5%
Syndra vs OriannaMid33649.7%
Syndra vs RyzeMid21852.8%
Cassiopeia · Syndra · Matchups