Data refreshed: 2026-10-01 · Global Emerald+ · Patch 16.19

Champion profile
Cassiopeia champion portrait

Item builder

Cassiopeia

MidAPPatch 16.20

TierT3Win rate48.3%Pick rate1.3%

Runes

Ready
Primary tree
Secondary tree
Stat shards

Skill order

E → Q → WLevel plan

Summoner spells

Flash
Teleport

Starting items

Doran's Ring

Full build · Item path

Boots of Swiftness
Rod of Ages
Seraph's Embrace
Rylai's Crystal Scepter
Zhonya's Hourglass
Void Staff

Alternatives from other presets

Liandry's Torment
Rabadon's Deathcap
Morellonomicon
Bloodletter's Curse

Items and runes are a starting point; adapt them to your matchup.

Build data and sample

Each row is sampled separately. Core rates do not measure this entire six-item loadout, rune page and spell pair together.

Separate samplesPick rateWin rateSample3-item core33.4%54.7%3,518Rune page62.6%48.8%10,281Spell pair46.6%47.3%7,431Max order40.0%51.9%4,301

Global Emerald+

01 · Item route

Build the path, not only the final six.

Load a starting point, then shape starters, boots, core and situational answers around the current match.

MacroDiff · Riot Match-v5

Observed final inventory

184 de-identified mid games · patch 16.20. Presence is not purchase order.

FIRST-PARTY SAMPLE
Rod of AgesRod of AgesPresence 83.7% · 154
Seraph's EmbraceSeraph's EmbracePresence 58.7% · 108
Rylai's Crystal ScepterRylai's Crystal ScepterPresence 54.9% · 101
SwiftmarchSwiftmarchPresence 40.2% · 74
Crimson LucidityCrimson LucidityPresence 32.6% · 60
Chainlaced CrushersChainlaced CrushersPresence 14.1% · 26
Hextech RocketbeltHextech RocketbeltPresence 13.6% · 25
Liandry's TormentLiandry's TormentPresence 13.0% · 24

Doran's Ring

400

Slot full

Boots of Swiftness

1,000

Slot full

Rod of Ages

2,600

Seraph's Embrace

2,900

Rylai's Crystal Scepter

2,600

Zhonya's Hourglass

3,250

Void Staff

3,000

Total cost

15,750

Combined stats

398Ability power50Armor840Health1500Mana55Move speed

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Cassiopeia

Core build

02 · Rune page

Shape the page around the game plan.

The recommendation is a starting point. Every keystone, minor rune and shard remains visible and editable.

Rune page

Complete: this is a page the client would accept.

Primary tree

Secondary tree

Two runes, from two different rows.

Stat shards

03 · Execution

See the order behind the recommendation.

Skill levels, summoners, power curve, buy timing and combos turn a static build into a usable plan.

Skill order

Max order: E → Q → W

123456789101112131415161718
QNoxious Blast·1·····2·3·45·····
WMiasma··1··········23·45
ETwin Fang1··23·4·5·········
RPetrifying Gaze·····1····2····3··

Summoner spells

FlashTeleports you a short distance toward your cursor.300s
TeleportAfter a brief channel, become untargetable and travel to an allied unit. Upgrades into Unleashed Teleport, which significantly increases travel speed.300s

Power curve

Early

Mid

Late

Read off signals derived from Riot's archetype tags — a shape, not a measurement.

en

Buy order

  1. 1Doran's Ring400→
  2. 2Boots of Swiftness1,400
    Components
    • Boots · 300 G
      →
    • 3Rod of Ages4,000
      Components
      • Blasting Wand · 850 G
        • Catalyst of Aeons · 1300 G
          • Ruby Crystal · 400 G
            • Ruby Crystal · 400 G
              • Sapphire Crystal · 300 G
              →
            • 4Seraph's Embrace6,900→
            • 5Rylai's Crystal Scepter9,500
              Components
              • Blasting Wand · 850 G
                • Giant's Belt · 900 G
                  • Ruby Crystal · 400 G
                  • Amplifying Tome · 400 G
                    →
                  • 6Zhonya's Hourglass12,750
                    Components
                    • Needlessly Large Rod · 1200 G
                      • Seeker's Armguard · 1600 G
                        • Amplifying Tome · 400 G
                          • Cloth Armor · 300 G
                            • Amplifying Tome · 400 G
                            →
                          • 7Void Staff15,750
                            Components
                            • Blighting Jewel · 1100 G
                              • Amplifying Tome · 400 G
                              • Blasting Wand · 850 G

                              Riot publishes no skill order or summoner pick. The grid is the curated max order written out level by level using the standard convention: one point in each basic ability over the first three levels, the ultimate the moment it unlocks, then the max order. Gold totals are Riot's item prices.

                              04 · Player layer

                              Community builds

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                              Community builds

                              Published by players, ranked by trust-weighted votes from other accounts.

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