
Best Runes for Kai'Sa Bot Lane: 48.3% Win Rate Analysis
Essential Kai'Sa Runes Guide (Patch 15.3)
The optimal Kai'Sa rune setup combines Precision (primary) with Inspiration (secondary), achieving a 48.3% win rate across 170,236 matches.
Primary Path - Precision:
- Keystone: Lethal Tempo
- Triumph
- Legend: Alacrity
- Cut Down
Secondary Path - Inspiration:
- Magical Footwear
- Biscuit Delivery
Strong Matchups:
- Mel (51.4% WR)
- Jhin (50.3% WR)
- Ezreal (50.2% WR)
Challenging Matchups:
- Nilah (42.6% WR)
- Kog'Maw (42.9% WR)
- Swain (43.9% WR)
Best Support Synergies:
- Fiddlesticks (53.0% WR)
- Amumu (52.4% WR)
- Braum (50.9% WR)
Key Tips:
- Prioritize mixed damage items (AD, AP, attack speed) to maximize evolved abilities
- Use ultimate (R) for strategic repositioning and shield protection in teamfights
- Target isolated enemies with Q for maximum damage output, avoiding minion interference
Combat Effectiveness:
- Build versatility allows for adaptive playstyles
- Strong dueling potential against isolated targets
- Ultimate provides both offensive and defensive options
Best Duo Lane Partners:
- CC-heavy supports
- Engage-focused champions
- Tank supports with reliable peel
This build focuses on maximizing Kai'Sa's hybrid damage potential while maintaining strong lane presence and teamfight capabilities.
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