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Mage

Cassiopeia Arena Build 
25.09 LoL 

 Augments, Items, Duos
Tier: BWin15.15%Pick5.60%Ban4.77%Games: 70KDA: 2.12Score: 48.02

Cassiopeia is ranked B Tier and has a 15.15% win rate in LoL Arena Patch 25.09. We've analyzed 70 Cassiopeia games to compile our statistical Cassiopeia Arena Build Guide. For items, our build recommends: Rod of Ages, Liandry's Anguish, Rabadon's Deathcap, Void Staff, Runecarver, and Seraph's Embrace. Cassiopeia's best augments include Giant Slayer (Prismatic), Thread the Needle (Gold), and Desecrator (Silver). Cassiopeia's Best Arena matchups include Sejuani, Talon, and Naafiri. Cassiopeia's Best Arena counters are Amumu, Aphelios, and Graves.

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Best Prismatic Augments for Cassiopeia

Giant SlayerGiant SlayerTier: S+
Infernal ConduitInfernal ConduitTier: S+
Jeweled GauntletJeweled GauntletTier: S
Quest: Wooglet's WitchcapQuest: Wooglet's WitchcapTier: S

Best Gold Augments for Cassiopeia

Thread the NeedleThread the NeedleTier: S+
Magic MissileMagic MissileTier: S+
Big BrainBig BrainTier: S+
VulnerabilityVulnerabilityTier: S

Best Silver Augments for Cassiopeia

DesecratorDesecratorTier: S+
Mind to MatterMind to MatterTier: S+
Witchful ThinkingWitchful ThinkingTier: S+
OverflowOverflowTier: 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
67%
3
Runecarver
20%
4
Rod of Ages
59%
5
Liandry's Anguish
37%
8
Rabadon's Deathcap
51%
14
Void Staff
20%
17
Seraph's Embrace
57%

Cassiopeia Situational Items

Buy %
Archangel's Staff
61%
Morellonomicon
10%
Rite Of Ruin
17%
Rylai's Crystal Scepter
21%
Bloodletter's Curse
6%
Zhonya's Hourglass
7%

Cassiopeia Juices

Buy %
Juice of Power
5%
Juice of Vitality
2%
Juice of Haste
1%

Cassiopeia Prismatic Item Tier List

RunecarverS
EverfrostA
Pyromancer's CloakB
Detonation OrbC
Crown of the Shattered QueenD

Cassiopeia Silver Augment Tier List

DesecratorS+
Mind to MatterS+
Witchful ThinkingS+
OverflowS
Leg DayS
ADAPtS
Infernal SoulS
Buff BuddiesA
Sonic BoomA
Parasitic MutationA
DematerializeA
HomeguardA
Stats!A
Ocean SoulA
Ice ColdA
Tank It Or Leave ItA
Mirror ImageB
TormentorB
Don't BlinkB
Mountain SoulB
ExecutionerB
ErosionB
Transmute: GoldB
Tank EngineC
Fruits of Your LaborC
RepulsorC
Don't ChaseC
Warmup RoutineC
ClotheslineD
Ultimate UnstoppableD
Slap AroundD
Frozen FoundationsD
GoredrinkD

Cassiopeia Gold Augment Tier List

Thread the NeedleS+
Magic MissileS+
Big BrainS+
VulnerabilityS
Phenomenal EvilS
Stats on Stats!S
Keystone ConjurerS
Rabble RousingA
Critical HealingA
Quest: Urf's ChampionA
It's CriticalA
Light WardenA
Restless RestorationA
Soul SiphonA
Bread And JamA
Combo MasterB
Divine InterventionB
Transmute: PrismaticB
From Beginning to EndB
FlashyB
It's Killing TimeB
We'll Be Right BackB
Apex InventorC
PerseveranceC
With HasteC
Ethereal WeaponC
Summoner RevolutionC
FirebrandD
Bread And ButterD
Skilled SniperD
VengeanceD
DeathtouchD

Cassiopeia Prismatic Augment Tier List

Giant SlayerS+
Infernal ConduitS+
Jeweled GauntletS
Quest: Wooglet's WitchcapS
SpellwakeS
EurekaA
Omni SoulA
Prismatic EggA
DoomsayerA
Gamba AnvilA
Mad ScientistB
Back To BasicsB
Can't Touch ThisB
Feel the BurnC
Chain LightningC
Symphony of WarC
Wisdom of AgesC
Sacrifice: For PrismaticC
Accelerating SorceryD
Stats on Stats on Stats!D
Quantum ComputingD

Best Bans for Cassiopeia in Arena

Caitlyn, the Sheriff of Piltover
S
Senna, the Redeemer
S
Amumu, the Sad Mummy
A
Ashe, the Frost Archer
A
Tahm Kench, The River King
A
Graves, the Outlaw
A
Viego, The Ruined King
A
Naafiri, the Hound of a Hundred Bites
A
Yorick, Shepherd of Souls
A
Skarner, the Primordial Sovereign
A
Zeri, The Spark of Zaun
A
Aphelios, the Weapon of the Faithful
B
Swain, the Noxian Grand General
B
Brand, the Burning Vengeance
B
Rek'Sai, the Void Burrower
B
Twisted Fate, the Card Master
B
Darius, the Hand of Noxus
B
Cho'Gath, the Terror of the Void
B
Talon, the Blade's Shadow
B
Sejuani, Fury of the North
B
Nasus, the Curator of the Sands
C

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

Ashe, the Frost Archer
Vladimir, the Crimson Reaper

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

Amumu, the Sad Mummy
-20.4
Aphelios, the Weapon of the Faithful
-15.7
Graves, the Outlaw
-15.7
Tahm Kench, The River King
-15.7
Viego, The Ruined King
-15.7
Yorick, Shepherd of Souls
-15.7
Zeri, The Spark of Zaun
-15.7
Darius, the Hand of Noxus
-9.0
Senna, the Redeemer
-6.1
Twisted Fate, the Card Master
-4.6
Caitlyn, the Sheriff of Piltover
-3.5

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

Cassiopeia, the Serpent's Embrace
+49.0
Sejuani, Fury of the North
+49.0
Talon, the Blade's Shadow
+34.7
Naafiri, the Hound of a Hundred Bites
+15.7
Rek'Sai, the Void Burrower
+15.7
Skarner, the Primordial Sovereign
+15.7
Swain, the Noxian Grand General
+15.7
Brand, the Burning Vengeance
+11.5
Ashe, the Frost Archer
+6.1
Cho'Gath, the Terror of the Void
+6.1

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

Garen, The Might of Demacia
Karthus, the Deathsinger
Nasus, the Curator of the Sands
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