CassiopeiaTFT Comps
Coven
Spellweaver
3 CostThe best Cassiopeia team comp features Defender , Inferno , Executioner , Spellweaver , and Flora Fatalis with a 92.45% win rate. The most popular Cassiopeia comp uses Defender , Spellweaver , and Flora Fatalis and is picked 3.84% of the time in TFT Set 18.
Explore the best TFT team compositions featuring Cassiopeia as a core unit in your lineup. Our analysis covers 7 viable team comps that include Cassiopeia, with an average win rate of 74.69% across all compositions. The top performing Cassiopeia comp achieves an impressive 80.30% win rate, built around Defender, Attuned traits, while alternative builds leverage Defender, Avatar. This comprehensive table shows every competitive team composition using Cassiopeia, sorted by win rate to help you find the strongest builds for climbing ranked. Each composition displays the complete champion lineup, optimal item builds for carry units, all active traits with breakpoints, and detailed performance statistics including average placement, win rate, first place rate, and pick rate. Toggle between 8 and 9 champion compositions using the filters above to match your preferred board state.
Avg Place 2.91 | Top 4 80.30% | First Place 26.16% | Severe Contested Risk | |||
Avg Place 2.97 | Top 4 77.42% | First Place 21.94% | Severe Contested Risk | |||
Avg Place 3.06 | Top 4 76.10% | First Place 24.42% | Severe Contested Risk | |||
Avg Place 3.15 | Top 4 74.02% | First Place 19.53% | Severe Contested Risk | |||
Avg Place 3.37 | Top 4 73.45% | First Place 16.68% | Severe Contested Risk | |||
Avg Place 3.35 | Top 4 70.78% | First Place 20.66% | Severe Contested Risk | |||
Avg Place 3.26 | Top 4 70.76% | First Place 19.86% | Severe Contested Risk | |||
Cassiopeia Comp Trait Synergies in TFT Set 18
Defender
Spellweaver
Attuned
Avatar
Greenfather
Flora FatalisPrimary Synergies
Cassiopeia excels in compositions that leverage Defender, Spellweaver, Attuned synergies. The Defender trait appears in 100% of Cassiopeia comps with a 73.7% average win rate. Building around these core traits provides consistent performance and flexible itemization options throughout the game.
Supporting Traits
Supporting traits like Avatar, Greenfather, Flora Fatalis complement Cassiopeia comps by providing additional utility and stat bonuses. These secondary synergies often activate naturally when building your core composition, adding defensive or offensive capabilities without requiring dedicated slots.
How to Play the Best Cassiopeia Comp
Stage 2-3Early Game
Start your game by picking up Leona, Ornn, Shen. These 1-2 cost units form the foundation of this 80.3% win rate composition, providing early trait activations and board stability. Focus on building economy while collecting these pieces.
Stage 3-4Mid Game
This is when Cassiopeia comes online. Transition your board around Stage 3-4 by adding Rammus, Fiddlesticks. These 3-cost units are crucial for this composition's power spike and help complete key trait breakpoints. Level to 6-7 and stabilize your board.
Stage 4-5Late Game
Complete this Defender/Attuned composition with Lillia, Alune in the late game. These high-cost units are essential for the comp's 80.3% win rate. Level to 8-9 and prioritize 2-starring your carries.
ItemsBest in Slot Items for This Cassiopeia Comp
For optimal Cassiopeia itemization in this Defender/Attuned comp, prioritize equipping Alune with Rabadon's Deathcap, Red Buff, Void Staff. Secondary item holders include Shen (Thief's Gloves); Fiddlesticks (Adaptive Helm, Crownguard, Titan's Resolve); Rammus (Ionic Spark, Steadfast Heart, Sunfire Cape); Lillia (Thief's Gloves); Cassiopeia (Archangel's Staff, Hextech Gunblade, Spear of Shojin); Leona (Evenshroud, Ionic Spark, Sunfire Cape); Ornn (Aegis of Dawn, Aegis of Dusk, Gargoyle Stoneplate). Focus on collecting the right components during carousel rounds and PvE stages to complete these Best in Slot (BiS) items for maximum damage output and survivability.
PriorityTop Components to Look for on Carousel
When playing this Cassiopeia Defender/Attuned comp, prioritize Needlessly Large Rod, Chain Vest, Sparring Gloves, Negatron Cloak during carousel rounds and PvE stages. Needlessly Large Rod is the most valuable component, appearing in 7 of the core items for this composition. Early carousel priority should focus on these key components to ensure you can complete your carry items by mid-game. If contested, look for completed items or flexible components that can pivot into multiple BiS options.
Pivot Suggestions
When playing Cassiopeia in TFT Set 18, the Defender/Attuned composition with a 80.3% win rate is often the strongest choice. However, in competitive lobbies, other players may contest key units, making it difficult to 2-star your carries. Knowing when and how to pivot to alternative Cassiopeia team comps is essential for maintaining a top 4 placement. Below are the best pivot compositions that share core units with the optimal Cassiopeia build, allowing for a smooth transition without sacrificing too much board strength.
Pivot Option 1: Defender/Avatar/Spellweaver
This Defender/Avatar/Spellweaver composition shares 88% of its units with the best Cassiopeia comp, achieving a 77.4% win rate. You'll need to sell Alune from your board and replace them with Lux. This pivot can be executed smoothly at any stage since you retain most of your board. This flexibility makes it an excellent backup plan when Cassiopeia's primary composition is heavily contested in your lobby.
Pivot Option 2: Defender/Greenfather/Spellweaver
This Defender/Greenfather/Spellweaver composition shares 88% of its units with the best Cassiopeia comp, achieving a 76.1% win rate. You'll need to sell Alune from your board and replace them with Ivern. This pivot can be executed smoothly at any stage since you retain most of your board. This flexibility makes it an excellent backup plan when Cassiopeia's primary composition is heavily contested in your lobby.
Pivot Option 3: Defender/Spellweaver
This Defender/Spellweaver composition shares 88% of its units with the best Cassiopeia comp, achieving a 74.0% win rate. You'll need to sell Alune from your board and replace them with Morgana. This pivot can be executed smoothly at any stage since you retain most of your board. This flexibility makes it an excellent backup plan when Cassiopeia's primary composition is heavily contested in your lobby.
When to Pivot Your Cassiopeia TFT Comp
Recognizing when to pivot is just as important as knowing what to pivot to. Scout your lobby early and often - if you see 2 or more players building the same Cassiopeia composition, consider transitioning to one of these alternative builds. The best time to pivot is typically during Stage 3-4, before you've fully committed your gold and items to the contested build. Remember that a completed pivot comp with 2-star units will almost always outperform a contested comp stuck at 1-star. Use these Cassiopeia pivot strategies to adapt to your lobby and secure consistent top 4 finishes in TFT Set 18.
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Cassiopeia Set 18 Comps - Frequently Asked Questions
What is the highest win rate Cassiopeia team comp?
The highest win rate Cassiopeia team comp features Cassiopeia, Kennen, Leona, Lillia, Ornn, Rammus, Shen, Soraka, and Fiddlesticks with a 92.45% win rate. This comp utilizes the Defender, Inferno, Executioner, Spellweaver, and Flora Fatalis traits and is picked 0.33% of the time.
Which Cassiopeia team comp is most popular?
The most popular Cassiopeia team comp uses Cassiopeia, Leona, Lillia, Ornn, Rammus, Shen, Soraka, and Fiddlesticks with a pick rate of 3.84%. This composition features the Defender, Spellweaver, and Flora Fatalis traits and has a 73.45% win rate.
Which Cassiopeia TFT team comp has the highest first place rate?
The Cassiopeia comp with the highest first place rate includes Cassiopeia, Kennen, Leona, Lillia, Ornn, Rammus, Shen, Soraka, and Fiddlesticks and achieves first place 35.87% of the time. This comp uses the Defender, Inferno, Executioner, Spellweaver, and Flora Fatalis traits and has a 92.45% overall win rate.
Which Cassiopeia comp has the best average placement?
The Cassiopeia comp with the best average placement features Cassiopeia, Kennen, Leona, Lillia, Ornn, Rammus, Shen, Soraka, and Fiddlesticks with an average placement of 0.00. This team comp utilizes the Defender, Inferno, Executioner, Spellweaver, and Flora Fatalis traits and maintains a 92.45% win rate.
What are the most common TFT traits used in Cassiopeia TFT comps?
The most common traits found in Cassiopeia comps are Defender, Spellweaver, Flora Fatalis, Inferno, and Attuned. These traits appear frequently across top-performing Cassiopeia team compositions and provide strong synergies with Cassiopeia's abilities and playstyle.