Cassiopeia Arena Build Guide
“The Serpent's Embrace”
Cassiopeia is a deadly creature bent on manipulating others to her sinister will. Youngest and most beautiful daughter of the noble Du Couteau family of Noxus, she ventured deep into the crypts beneath Shurima in search of ancient power. There, she was...
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Recommended Items for Cassiopeia in Arena
Optimal 2v2 combat item build path for Cassiopeia. Build your core synergy items first, prioritize speed with tailored boots, and adapt situational picks to counter enemy comps.
Best Augments for Cassiopeia in Arena
Top-performing Prismatic, Gold, and Silver augments tailored to maximize Cassiopeia's combat scaling, ability cooldowns, and survivability in 2v2 Arena rounds.
Hitting enemies with Abilities creates a blast that deals magic damage from you to the location you hit them.
Your Abilities apply an infinitely stacking Burn, dealing magic damage over time. Your Burn effects reduce your basic Ability Cooldowns.
Your Abilities can Critically Strike. Gain % Crit Chance.
Dealing damage with an Ability fires 3 magic missiles, each dealing percent max Health true damage.
Permanently gain 1 Ability Power when you hit an enemy with an Ability. If taken after round 4, gain 40 Ability Power.
At the start of each round, gain 1 Shield for every 1 Ability Power.
Convert Bonus Attack Damage to Ability Power. Gain 15% Ability Power.
Increase max Health by half of your Mana.
Gain 60 Ability Power.
Best Prismatic Items for Cassiopeia in Arena
Prismatic items tier list ranked by performance synergy on Cassiopeia. Aim to roll S-Tier items in your round 3 anvil choices to secure early combat dominance.
Cassiopeia Abilities & Kit Overview
Comprehensive breakdown of Cassiopeia's passive and active spells in Arena mode, highlighting ability interactions and combo execution.
Serpentine Grace
All Move Speed bonuses are more effective on Cassiopeia.
Noxious Blast
Cassiopeia blasts an area with Poison after a brief delay, granting her increased Move Speed if she hits an enemy champion.
Miasma
Cassiopeia releases several clouds of poison, slowing, grounding, and lightly damaging enemies that pass through them. Grounded enemies cannot use Movement abilities.
Twin Fang
Cassiopeia lets loose an attack that deals increased damage to Poisoned targets and heals her for a percentage of the damage dealt. If the target dies from this attack, Cassiopeia regains Mana.
Petrifying Gaze
Cassiopeia releases a swirl of magical energy from her eyes, stunning any enemies in front of her that are facing her and slowing any others with their back turned.
Frequently Asked Questions about Cassiopeia in Arena
Common Arena build strategies, augment interactions, and item synergies answered for Cassiopeia.
The best Arena build for Cassiopeia in patch 16.17.1 currently sits at Tier B (51.52% win rate). The optimal core items include Runecarver, Rod of Ages, Rabadon's Deathcap, paired with Sorcerer's Shoes or Ionian Boots of Lucidity. Adjust your situational items to counter burst assassins, heavy tanks, or healing comps in later rounds.
The top Prismatic augments for Cassiopeia are Spellwake, Infernal Conduit, Jeweled Gauntlet. These augments provide massive combat scalings and ability enhancements that synergize directly with Cassiopeia's kit to win late-game rounds.
The best Prismatic items to roll on Cassiopeia include Detonation Orb, Innervating Locket, Pyromancer's Cloak. Securing one of these S-Tier prismatic items in the early rounds gives Cassiopeia a decisive stat and passive advantage over enemy pairs.