- Win rate
- vs expected
- CS at 10
- Solo kills
- First blood
Cassiopeia mid wins 47.9% of 376 ranked games, rank 59 of 81 mid champions (tier C). Most players finish Rod of Ages first, at about 11:18.
What most Cassiopeia players run
Rod of Ages 11:30 · 75% · 274 games 
Boots of Swiftness 11:48 · 47% of games 
Archangel's Staff 18:32 · 57% · 132 games 
Rylai's Crystal Scepter 23:32 · 76% · 65 games 
Zhonya's Hourglass 27:18 · 20 of 74 games 
Void Staff 35:00 · 4 of 15 games Best when games end at 30–35′
Win rate by when the game ended. Faded: under 30 games. Icons: when each item is usually finished. Watch out for Locke, Yone, Zed
Hard Easy Points above or below what both champions' overall win rates predict. Every opponent, minute by minute →First Baron: 79% against 27%
Taking an objective goes with winning; it isn't the whole cause. First inhibitor is left out: it mostly means the game is already won.
More control wards, less damage to towers
What stands out (10% or more) against the average mid laner. Blue: better for winning, red: worse.
About average: kill participation, gold, minions, share of team damage, damage, assists.
Item by item, with the clock
What players finish in each slot, and when. Pick items to follow a build: every column then shows only games that match your picks, and a picked item doesn't appear in another slot. Fewer games last long enough for items 5 and 6.
Most common full builds
Rod of Ages › Boots of Swiftness › Archangel's Staff › Rylai's Crystal Scepter 56.9%51 games 
Ionian Boots of Lucidity › Rod of Ages › Rylai's Crystal Scepter › Hextech Rocketbelt 72.7%11 games Rod of Ages › Boots of Swiftness › Rylai's Crystal Scepter › Zhonya's Hourglass 72.7%11 games Rod of Ages › Boots of Swiftness › Hextech Rocketbelt › Rylai's Crystal Scepter 50.0%10 games 
Boots of Swiftness › Rod of Ages › Archangel's Staff › Liandry's Torment 44.4%9 games Boots of Swiftness › Rod of Ages › Archangel's Staff › Rylai's Crystal Scepter › Zhonya's Hourglass 22.2%9 games Each row stops where games ended or the next item was too rare to list on its own. Boots (dashed ring) sit where they're usually bought.
Items 2–4 against each team
Against teams with mostly physical damage
Zhonya's Hourglass 60%30 Hextech Rocketbelt 54%13 Rylai's Crystal Scepter 50%60 Liandry's Torment 47%17 Archangel's Staff 45%56 Against teams with mixed damage
Liandry's Torment 63%19 
Rabadon's Deathcap 63%8 
Bloodletter's Curse 60%5 Rylai's Crystal Scepter 55%65 
Cosmic Drive 50%6 Archangel's Staff 46%57 Hextech Rocketbelt 43%14 Against teams with magic heavy damage
Rabadon's Deathcap 63%8 Rylai's Crystal Scepter 61%64 Void Staff 60%5 Hextech Rocketbelt 59%17 Liandry's Torment 53%19 Archangel's Staff 51%67 Bloodletter's Curse 50%8 Against teams with no frontliner
Bloodletter's Curse 60%5 Liandry's Torment 56%9 Archangel's Staff 51%39 Rylai's Crystal Scepter 50%54 Hextech Rocketbelt 44%16 Zhonya's Hourglass 41%17 Cosmic Drive 29%7 Against teams with one frontliner
Void Staff 80%5 Bloodletter's Curse 71%7 Liandry's Torment 65%23 Hextech Rocketbelt 59%22 Rylai's Crystal Scepter 56%84 Rabadon's Deathcap 50%10 Zhonya's Hourglass 46%24 Against teams with two or more
Rabadon's Deathcap 86%7 Zhonya's Hourglass 67%18 Rylai's Crystal Scepter 61%51 
Cryptbloom 60%5 Archangel's Staff 55%55 Hextech Rocketbelt 50%6 Liandry's Torment 43%23 Against teams with little
Rylai's Crystal Scepter 58%57 Zhonya's Hourglass 53%17 Archangel's Staff 51%59 Liandry's Torment 50%22 Hextech Rocketbelt 44%18 Against teams with some
Rabadon's Deathcap 80%5 Liandry's Torment 64%14 Cosmic Drive 63%8 Bloodletter's Curse 63%8 Rylai's Crystal Scepter 59%74 Hextech Rocketbelt 57%21 Zhonya's Hourglass 47%19 Against teams with a lot
Hextech Rocketbelt 60%5 Rabadon's Deathcap 58%12 Liandry's Torment 53%19 Zhonya's Hourglass 52%23 Archangel's Staff 50%74 Rylai's Crystal Scepter 48%58 Against teams with little
Rabadon's Deathcap 80%5 Hextech Rocketbelt 58%12 Rylai's Crystal Scepter 57%70 Bloodletter's Curse 57%7 Zhonya's Hourglass 48%23 Archangel's Staff 47%64 Liandry's Torment 43%14 Against teams with some
Liandry's Torment 69%16 Rylai's Crystal Scepter 55%66 Zhonya's Hourglass 50%22 Bloodletter's Curse 50%6 Archangel's Staff 48%61 Hextech Rocketbelt 47%17 Cosmic Drive 43%7 Against teams with a lot
Rabadon's Deathcap 64%11 Zhonya's Hourglass 57%14 Rylai's Crystal Scepter 55%53 Hextech Rocketbelt 53%15 Liandry's Torment 52%25 Archangel's Staff 47%55 Teams are grouped by their champions' usual damage, toughness, healing and crowd control, from all games.
Start, boots, spells, skills
Starting items
Doran's Ring + Health Potion + Health Potion47.7%342
Health Potion + Health Potion + Tear of the Goddess46.2%26Doran's Ring + Health Potion + Health Potion + Tear of the Goddess66.7%3Boots
Boots of Swiftness ~11:4849.2%177Ionian Boots of Lucidity ~9:2444.9%107
Mercury's Treads ~11:5446.8%47Summoner spells
Flash + Teleport53.3%150
Flash + Ghost43.9%114
Flash + Ignite49.0%51Skills
E
Q
W48.0%371QEW50.0%2EQE47.6%126QEE49.6%113Laid out like the game: the most picked rune in each row is in colour. Hover or tap a rune for its name, description and numbers.
Sorcery · 48% win · 310 games 
— 
<1%0% 
3%38% 
97%49% 
— 
100%48% 
— 
28%43% 
71%50% 
<1%0% 
96%48% 
2%40% 
2%43% 
Precision · 47% win · 66 games 
— 
— 
2%0% 
98%48% 
2%0% 
— 
98%48% 
2%0% 
98%48% 
— 
— 
15%60% 
85%45% Precision · 47% win · 272 games — — 55%51% — 57%47% — 16%42% 72%46% — Sorcery · 48% win · 64 games — 94%48% — 86%47% 14%56% — 2%0% 3%50% 2%100% 
Resolve · 55% win · 33 games 
— 
— 
— 
— 
9%0% 
91%60% 
73%58% 
— 
27%44% 
Inspiration · 29% win · 7 games 
— 
— 
43%33% 
71%20% 
— 
— 
86%33% 
— 
— 
76%46% 
5%47% 
19%56% 45%44% 
55%52% 
<1%0% 
71%52% 
2%43% 27%38% 49%59 games 43%35 games 42%26 games 50%22 games 44%18 games Watch out for Locke, Yone, Zed
Good into Syndra, Ahri, Viktor
Ahead at 15 against 8 of 12, wins 4 of them
Fewer than 10 games (25)
Diana 22% · 9
Zoe 44% · 9
Ekko 56% · 9
Yasuo 44% · 9
Fizz 50% · 8
Akali 38% · 8
LeBlanc 25% · 8
Taliyah 14% · 7
Kassadin 71% · 7
Twisted Fate 17% · 6
Anivia 50% · 6
Akshan 83% · 6
Vex 33% · 6
Aurora 60% · 5
Qiyana 60% · 5
Aurelion Sol 20% · 5
Lissandra 50% · 4
Xerath 25% · 4
Lux 25% · 4
Hwei 25% · 4
Kayle 100% · 4
Jayce 67% · 3
Talon 67% · 3
Corki 100% · 3
Gragas 0% · 3
Cassiopeia does better than expected here
Against Syndra, Cassiopeia is ahead on gold at 15 minutes in 50% of games and wins 83% of those. When behind, Cassiopeia wins 50%.
Cassiopeia does better than expected here
Against Viktor, Cassiopeia is ahead on gold at 15 minutes in 61% of games and wins 64% of those. When behind, Cassiopeia wins 44%.
Cassiopeia does better than expected here
Against Ahri, Cassiopeia is ahead on gold at 15 minutes in 68% of games and wins 77% of those. When behind, Cassiopeia wins 0%.
Cassiopeia does worse than expected here
Against Sylas, Cassiopeia is ahead on gold at 15 minutes in 56% of games and wins 50% of those. When behind, Cassiopeia wins 38%.
Cassiopeia does worse than expected here
Against Locke, Cassiopeia is behind on gold at 15 minutes in 67% of games, and still wins 17% of those. When ahead, Cassiopeia wins 83%.
Cassiopeia does worse than expected here
Against Yone, Cassiopeia is behind on gold at 15 minutes in 60% of games, and still wins 33% of those. When ahead, Cassiopeia wins 50%.
Cassiopeia does better than expected here
Against Ryze, Cassiopeia is behind on gold at 15 minutes in 50% of games, and still wins 50% of those. When ahead, Cassiopeia wins 67%.
Cassiopeia does worse than expected here
Against Orianna, Cassiopeia is ahead on gold at 15 minutes in 67% of games and wins 50% of those. When behind, Cassiopeia wins 25%.
About what you would expect
Against Vladimir, Cassiopeia is ahead on gold at 15 minutes in 82% of games and wins 44% of those. When behind, Cassiopeia wins 50%.
Cassiopeia does better than expected here
Against Katarina, Cassiopeia is ahead on gold at 15 minutes in 70% of games and wins 71% of those. When behind, Cassiopeia wins 0%.
Cassiopeia does worse than expected here
Against Galio, Cassiopeia is ahead on gold at 15 minutes in 80% of games and wins 38% of those. When behind, Cassiopeia wins 50%.
Cassiopeia does worse than expected here
Against Zed, Cassiopeia is behind on gold at 15 minutes in 50% of games, and still wins 20% of those. When ahead, Cassiopeia wins 60%.
Enemies that cost Cassiopeia games: Kha'Zix, Caitlyn, Karma
Teammates that change Cassiopeia's games
Olaf53% · exp. 47% +617 games 
Ambessa53% · exp. 48% +517 games 
Kha'Zix41% · exp. 50% −922 games 
Hecarim38% · exp. 48% −1016 games 
Lee Sin42% · exp. 49% −736 games 
Jarvan IV69% · exp. 50% +1916 games Sylas59% · exp. 50% +927 games Talon55% · exp. 46% +920 games 
Caitlyn42% · exp. 47% −519 games 
Jinx41% · exp. 46% −517 games 
Kalista61% · exp. 47% +1418 games 
Aphelios64% · exp. 51% +1222 games 
Yunara56% · exp. 48% +825 games 
Karma35% · exp. 51% −1617 games 
Leona39% · exp. 47% −818 games 
Fiora27% · exp. 52% −2515 games Ambessa35% · exp. 47% −1217 games Jayce58% · exp. 47% +1224 games Hecarim29% · exp. 48% −1917 games Kha'Zix35% · exp. 46% −1120 games Talon44% · exp. 50% −616 games Lee Sin68% · exp. 47% +2034 games Jarvan IV58% · exp. 46% +1219 games Qiyana62% · exp. 50% +1221 games 
Kai'Sa40% · exp. 47% −725 games 
Jhin41% · exp. 46% −544 games Yunara43% · exp. 47% −528 games 
Lucian67% · exp. 48% +1815 games Kalista60% · exp. 49% +1115 games Jinx56% · exp. 49% +627 games 
Blitzcrank36% · exp. 49% −1222 games 
Thresh44% · exp. 51% −727 games 
Alistar46% · exp. 51% −428 games Leona74% · exp. 49% +2519 games 
Nautilus55% · exp. 45% +1029 games 
Lulu52% · exp. 47% +529 games 
Dies more than most mid laners
Before 14 minutes Cassiopeia dies 2.7 times a game (average 2.2). 52% of those deaths involve the enemy jungler, against 50% for the average mid laner. 31% are fair 1-v-1s.
Ganks and collapses both hit your half of mid
Ganks: 32% in your half of mid. Collapses: 36% in your half of mid. 1-v-1s: 57% in your half of mid.
Each square takes the colour of the most common kind of death there; brighter = more deaths. Red-side games are flipped, so the map always reads from the blue side.What kills Cassiopeia
Ganks come at 3:00 and 6:00–10:00, then every minute
Ward the river before 3:00 and 6:00. From 10:00, keep vision up: ganks come every minute.
Deaths involving the enemy jungler, per 100 games, by minute. Narrow bars: Cassiopeia; wide light bars behind them: the average. Highlighted: the laning peaks.Wins fights in their jungle, loses them in your half of mid
Wins fights in their jungle, loses them in your half of mid
Wins fights in their jungle, loses them in your half of mid
Before 14 minutes: 1.8 kills per death in their jungle against 0.3 in your half of mid. Overall 1.0 kills per death.
From 14 to 25 minutes: 1.9 kills per death in their jungle against 0.7 in your half of mid. Overall 1.1 kills per death.
After 25 minutes: 2.0 kills per death in their jungle against 0.7 in your half of mid. Overall 1.1 kills per death.