
Kai'Sa Jungle Build Guide: Best Runes & Items (Patch 15.4)
Kai'Sa is currently performing with a 44.4% win rate in the Jungle role based on 72 matches in Emerald+ ranked games. Here's the optimal build and strategy:
Core Build:
- Mythic: Kraken Slayer
- Boots: Berserker's Greaves
- Core Items: Guinsoo's Rageblade, Nashor's Tooth
- Situational: Zhonya's Hourglass, Void Staff
Runes:
- Primary: Lethal Tempo, Triumph, Legend: Alacrity, Coup de Grace
- Secondary: Magical Footwear, Cosmic Insight
- Shards: Attack Speed, Adaptive Force, Health Scaling
Skill Order: Q > E > W
Strong Synergies:
- Gragas (56.2% WR)
- Sona (52.2% WR)
- Vel'Koz (51.0% WR)
Best Matchups:
- Taliyah
- Tryndamere
- Ambessa
- Ivern
- Jax
Challenging Matchups (Avoid):
- Warwick
- Rengar
- Rumble
- Qiyana
- Bel'Veth
Situational Itemization: Adjust your build based on enemy composition, focusing on either armor or magic resistance as needed. Consider checking the dedicated Kai'Sa runes page for detailed matchup-specific adjustments.
For optimal success, analyze your team composition and enemy threats before finalizing your build path. Your item choices should reflect the specific challenges each game presents while maintaining Kai'Sa's core damage output.
Related Articles

League of Legends Energy System: How Energy Champions Work in LoL
