Lee Sin Guide

Key Insights
Lee Sin
Q
grants True Sight of the struck enemy.
Lee Sin
Q
's second cast deals up to 100% increased damage based on the enemy's missing HP.
Lee Sin
W
's cooldown is halved when used on himself or a teammate.
Lee Sin
R
can be combo'd with Flash,
Stealth Ward
/
Control Ward
+
Lee Sin
W
, or
Lee Sin
Q
'ing another enemy behind his main target to kick them another direction (aka "Insec").
Strengths
Excels at ganks and skirmishes.
Has a strong early game and has the option to play aggressively and invade the enemy jungler.
His ganking and teamfighting becomes much stronger after unlocking
Lee Sin
R
.
Lee Sin
R
doubles as a peeling tool.
Best with items that enhance his mobility, dueling power, and survivability.
Weaknesses
Quickly burns through energy if he doesn't auto between abilities.
Needs a lead to stay ahead, and falls off if he doesn't get one.
Needs
Control Ward
's in his inventory at all times to be more effective with
Lee Sin
W
, meaning he cannot complete a 6th item without limiting himself.