- Win Rate
- 0%
- Pick Rate
- 0%
- Ban Rate
- 0.7%
Cassiopeia Support Runes: Keystone & Shards
- Patch
- 26.20
- Matches
- 4,768,330
- Lane
- Support
- Tier
- All Tiers
- Last Updated
- Oct 19, 2026 UTC
- Methodology
- Data Methodology
- Author
- Dakota Chinnick
Best Support Cassiopeia runes for LoL Patch 26.20 - Keystone from the Primary tree with Secondary secondary (0% WR, 0% pick rate). Cassiopeia's optimal primary runes are {primaryRunes}. Secondary tree: {secondaryRunes}.
Primary Tree
Secondary Tree
Primary Tree
Secondary Tree
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Cassiopeia Runes FAQ - Patch 26.20
What are the best Cassiopeia runes in patch 26.20?
The best Cassiopeia runes in patch 26.20 use the Primary tree with , and the Secondary tree with . This rune setup achieves a 0% win rate with a 0% pick rate.
What is the win rate for Cassiopeia's best rune page?
Cassiopeia's best rune page has a 0% win rate in patch 26.20, which is NaN% compared to Cassiopeia's average win rate. This rune setup has a 0% pick rate among Cassiopeia players.
What keystone should I use on Cassiopeia?
your chosen keystone from the Primary tree is the best keystone rune for Cassiopeia in patch 26.20. This keystone synergizes well with Cassiopeia's kit and provides a 0% win rate.
What is Cassiopeia's primary rune tree?
Cassiopeia's primary rune tree is Primary. The optimal Primary runes for Cassiopeia are , with your chosen keystone being the keystone of choice.
What is Cassiopeia's secondary rune tree?
Cassiopeia's best secondary rune tree is Secondary. The recommended Secondary runes are , which complement Cassiopeia's Primary primary tree.
What are alternative rune setups for Cassiopeia?
An alternative Cassiopeia rune setup uses alternative keystone from the Primary tree. This alternate build may be preferred in certain matchups or playstyles. Check the alternative rune page above for full details including win rate and pick rate.
How popular are Cassiopeia's runes?
Cassiopeia's top rune page has a 0% pick rate in patch 26.20. This indicates that 0% of Cassiopeia players use the your chosen keystone setup with Primary and Secondary trees.