***Warning*** this guide isn't for first time lee sin players. I would recommend being a good/average lee sin jungler before!

Build cooldown reduction stats:
Lvl 6-18; 20% Spells CDR
Lvl 9-18; 25% Summoners Spells CDR, 40% for your Flash

Play passive early game until you are level 3!
When your adc is passive or teamfights often happens mid, I feel like roaming when level 6 is a really good option

Warding, off-tank support and cooldown reduction (Sums Spells + Spells) are the most important things to remember as a Lee Sin Support!

Tips:
After Mr LEE uses an ability, his next 2 basics attack regain him energy with some attack speed! It also helps alot if you need a second active between quick combos!
Your Q second active damage scales with % HP missing on the target!

To be able to play and enjoy lee sin as a support you have to master fews combos:

COMBOS DIFFICULTIES
Average
Hard

- Ward-W
Being able to use this combo at almost instant speed means you're now able to outplays your opponents!

The key 3, on my keyboard feels like it's the most natural hot-key to use for me! In your in-game option put 3 on normal cast. So you actually see where you can ward + it is easier afterwards to properly press W hotkey on it.

- Q-E-AA-Q
Good first combo to learn with!

- Q-Q-Ward-W-R , Q-Q-Flash-R
THE INSEC! Kick that carry towards your team!

- R-Q-Q or Q-R-Q
This is probably the most effective quick combo you can land without missing energy.

- Ward-W-E-E-AA + Q-Q if able too
This is the best way to get near targets and output nice damage without your ult!


THE GAME WINNING KICK


Tips:
Try to keep your kick for offensive plays! But don't be shy to use it for defensive plays too!
You can kick enemies champions over flash-able walls!
You can also kick onto tick walls! It kind of knockback/stuntd them! Almost like VAYNE condemn!

Offensively:
Kicking the enemy tank into their carries! YASUO will love you! (% DMG of bonus health from target, adds up to the R DMG when it knock ups other champions)
Kicking the carry into your team!

Defensively:
When someone is chasing you or your friends and will loose the fight, kick him backward!
Kick an enemy champion into is team to disengage!