Hi this is my first guide, and i played lee sin for about four days. I play 3v3 and this build works great for me. you gona build lee sin as a dps/tank whit much health and much damage. when you play lee sin use your E to farm minion waves. Use your w in fights to protect your team mates and use it again to get armor and life steal. Your Q is great to chase enemies. God luck playing lee sin and thanks for looking at my guide:)