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Mage

Cassiopeia Arena Build 
25.09 LoL 

 Augments, Items, Duos
Tier: AWin12.46%Pick5.76%Ban1.97%Games: 83KDA: 2.04Score: 45.80

Cassiopeia is ranked A Tier and has a 12.46% win rate in LoL Arena Patch 25.09. We've analyzed 83 Cassiopeia games to compile our statistical Cassiopeia Arena Build Guide. For items, our build recommends: Rod of Ages, Rite Of Ruin, Liandry's Anguish, Rabadon's Deathcap, Pyromancer's Cloak, and Seraph's Embrace. Cassiopeia's best augments include Fey Magic (Prismatic), Marksmage (Gold), and Contract Killer (Silver). Cassiopeia's Best Arena matchups include Rek'Sai, Zeri, and Briar. Cassiopeia's Best Arena counters are Senna, Ambessa, and Karthus.

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Best Prismatic Augments for Cassiopeia

Fey MagicFey MagicTier: S+
SpellwakeSpellwakeTier: S+
EurekaEurekaTier: S
Infernal ConduitInfernal ConduitTier: S

Best Gold Augments for Cassiopeia

MarksmageMarksmageTier: S+
Summoner RevolutionSummoner RevolutionTier: S+
Transmute: PrismaticTransmute: PrismaticTier: S+
From Beginning to EndFrom Beginning to EndTier: S

Best Silver Augments for Cassiopeia

Contract KillerContract KillerTier: S
Fallen AegisFallen AegisTier: S
Warmup RoutineWarmup RoutineTier: S
Fire SaleFire SaleTier: S

Cassiopeia Skill Order

Serpentine Grace
123456789101112131415161718
Noxious Blast
QQQQQ
Miasma
WWWWW
Twin Fang
EEEEE
Petrifying Gaze
RRR

Cassiopeia Items by Round

Buy %
1
Guardian's Orb
60%
3
Pyromancer's Cloak
22%
4
Rod of Ages
70%
5
Rite Of Ruin
22%
8
Liandry's Anguish
31%
14
Rabadon's Deathcap
49%
17
Seraph's Embrace
52%

Cassiopeia Situational Items

Buy %
Archangel's Staff
52%
Morellonomicon
13%
Void Staff
10%
Zhonya's Hourglass
11%
Rylai's Crystal Scepter
18%
The Golden Spatula
2%

Cassiopeia Juices

Buy %
Juice of Power
3%
Juice of Vitality
1%
Juice of Haste
1%

Cassiopeia Prismatic Item Tier List

Pyromancer's CloakB
RunecarverD

Cassiopeia Silver Augment Tier List

Contract KillerS
Fallen AegisS
Warmup RoutineS
Fire SaleS
Numb to PainS
Leg DayS
HomeguardS
FlashbangA
ADAPtA
OverflowA
FirefoxA
Mountain SoulA
Tank EngineA
Ice ColdA
Transmute: GoldA
Tank It Or Leave ItB
Infernal SoulB
Mirror ImageB
Mind to MatterB
ErosionB
GoredrinkB
Witchful ThinkingB
Don't BlinkB
ExecutionerC
Ocean SoulC
Dive BomberC
Stats!C
Don't ChaseC
Slap AroundD
CastleD
Scoped WeaponsD
Juice PressD

Cassiopeia Gold Augment Tier List

MarksmageS+
Summoner RevolutionS+
Transmute: PrismaticS+
From Beginning to EndS
Quest: Urf's ChampionS
Magic MissileS
Big BrainS
Holy FireA
With HasteA
Parasitic RelationshipA
Celestial BodyA
Thread the NeedleA
Rabble RousingA
Combo MasterA
Phenomenal EvilA
It's Killing TimeA
VanishA
Divine InterventionB
DeathtouchB
VulnerabilityB
Searing DawnB
RecursionB
Banner of CommandB
Bread And JamB
Bread And CheeseB
OathswornB
VengeanceC
Extendo-ArmC
Quest: Steel Your HeartC
We'll Be Right BackC
Keystone ConjurerC
FlashyD
Scopier WeaponsD
It's CriticalD
Dawnbringer's ResolveD

Cassiopeia Prismatic Augment Tier List

Fey MagicS+
SpellwakeS+
EurekaS
Infernal ConduitS
Transmute: ChaosS
DoomsayerS
Omni SoulA
Jeweled GauntletA
Chain LightningA
Giant SlayerA
DreadbringerA
Gamba AnvilA
Quest: Wooglet's WitchcapA
Ultimate RevolutionB
Mad ScientistB
Ultimate RouletteB
Trueshot ProdigyB
Back To BasicsB
Wisdom of AgesB
Laser EyesB
Stats on Stats on Stats!C
Orbital LaserC
GoliathC
Accelerating SorceryD
Quantum ComputingD
Nesting DollD
Prismatic EggD
Sacrifice: For PrismaticD

Best Bans for Cassiopeia in Arena

Ezreal, the Prodigal Explorer
S
Twisted Fate, the Card Master
S
Senna, the Redeemer
S
Tristana, the Yordle Gunner
S
Gragas, the Rabble Rouser
A
Vi, the Piltover Enforcer
A
Mordekaiser, the Iron Revenant
A
Ambessa, Matriarch of War
A
Swain, the Noxian Grand General
A
Karthus, the Deathsinger
A
Nocturne, the Eternal Nightmare
A
Galio, the Colossus
A
Brand, the Burning Vengeance
A
Kayle, the Righteous
A
Nunu, the Boy and His Yeti
A
K'Sante, the Pride of Nazumah
A
Akali, the Rogue Assassin
A
Diana, Scorn of the Moon
A
Naafiri, the Hound of a Hundred Bites
A
Gwen, The Hallowed Seamstress
A
Lissandra, the Ice Witch
B

Average Cassiopeia Duo Champions in Arena(49% - 51% top 2 rate with Cassiopeia)

Bel'Veth, the Empress of the Void
Master Yi, the Wuju Bladesman
Skarner, the Primordial Sovereign
Tristana, the Yordle Gunner
Yone, the Unforgotten
Ziggs, the Hexplosives Expert

Below Average Cassiopeia Duo Champions in Arena(under 49% top 2 rate with Cassiopeia)

Bard, the Wandering Caretaker
-15.7
Sett, the Boss
-15.7

Best Champions to Counter Cassiopeia in Arena(under 49% top 2 rate for Cassiopeia)

Senna, the Redeemer
-21.7
Ambessa, Matriarch of War
-20.4
Karthus, the Deathsinger
-20.4
Nocturne, the Eternal Nightmare
-20.4
Tristana, the Yordle Gunner
-18.2
Akali, the Rogue Assassin
-15.7
Bard, the Wandering Caretaker
-15.7
Brand, the Burning Vengeance
-15.7
Galio, the Colossus
-15.7
Gwen, The Hallowed Seamstress
-15.7
Janna, the Storm's Fury
-15.7
K'Sante, the Pride of Nazumah
-15.7
Lissandra, the Ice Witch
-15.7
Naafiri, the Hound of a Hundred Bites
-15.7
Nunu, the Boy and His Yeti
-15.7
Seraphine, the Starry-Eyed Songstress
-15.7
Taric, the Shield of Valoran
-15.7
Vi, the Piltover Enforcer
-12.6
Alistar, the Minotaur
-11.5
Akshan, the Rogue Sentinel
-9.0
Aurelion Sol, The Star Forger
-9.0
Mordekaiser, the Iron Revenant
-6.1
Ryze, the Rune Mage
-6.1
Twisted Fate, the Card Master
-6.1
Diana, Scorn of the Moon
-4.6
Gragas, the Rabble Rouser
-3.5
Ezreal, the Prodigal Explorer
-2.3

Best Matchups for Cassiopeia in Arena(over 51% top 2 rate for Cassiopeia)

Rek'Sai, the Void Burrower
+49.0
Zeri, The Spark of Zaun
+49.0
Briar, the Restrained Hunger
+15.7
Shyvana, the Half-Dragon
+15.7
Volibear, the Relentless Storm
+11.5
Master Yi, the Wuju Bladesman
+9.0
Swain, the Noxian Grand General
+6.1
Draven, the Glorious Executioner
+4.6

Even Matchups for Cassiopeia in Arena(49% - 51% top 2 rate for Cassiopeia)

Kayle, the Righteous
Kindred, The Eternal Hunters
Pantheon, the Unbreakable Spear
Rammus, the Armordillo
Wukong, the Monkey King
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