Lee Sin Mid Build Guide - Patch 15.4

This optimized build has a 59.2% win rate based on 103 matches in Emerald+ ranked games.

Core Build

• Summoner Spells: Flash, Smite
• Starting Items: Long Sword, Refillable Potion
• Core Items: Eclipse > Plated Steelcaps > Sundered Sky
• Final Items: Black Cleaver, Death's Dance, Guardian Angel
• Skill Order: Q > W > E

Optimal Runes

• Primary (Precision):
  • Conqueror
  • Triumph
  • Legend: Alacrity
  • Coup de Grace
• Secondary (Inspiration):
  • Cosmic Insight
  • Magical Footwear
• Shards: Attack Speed, Adaptive Force, Health Scaling

Best Matchups

• Gragas
• Shen
• Taliyah
• Jax
• Ambessa

Worst Matchups (Avoid)

• Tristana
• Swain
• Karma
• Naafiri
• Vel'Koz

Pro Tips

1. Don't always follow Q - assess the situation before committing
2. Use Flash + R combo to kick priority targets into your team
3. Control the wave near your tower early game for better trading opportunities

Best Duo Synergies

• Annie (54.5% WR)
• Kassadin (53.8% WR)
• Kled (53.6% WR)
• Akshan (53.5% WR)
• Vex (53.5% WR)

Situational Items Adjust your build based on enemy composition:

• Heavy AP: Consider Maw of Malmortius
• Heavy AD: Randuin's Omen
• High Healing: Chempunk Chainsword

Remember to adapt your rune shards based on lane matchup - take Armor against AD and Magic Resist against AP opponents.

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