[2.1] Lee Sin Guide - Lee Sin after nerfs

Start by buying a Long Sword and get a Serrated Dirk for your first recall.

• Youmuu's Ghostblade is a very good item on Lee Sin because he roams a lot and Youmuu's Ghostblade gives him the mobility and attack speed he needs!
• Lee Sin has a ton of abilities that let him dash around in a teamfight, but he is very squishy and very easy to one shot. Guardian Angel gives him the chance to get in and do a full combo without worry of dying easily.
• Items such as Trinity Force , Black Cleaver and Death's Dance increases the amount of damage you deal, gives bonus hp and ability haste. I recommend building one of these two in your build.
• Lee Sin is best played like a bruiser, not an assassin, so a Lee Sin build should have up to two to three defense items. Sterak's Gage shield you when you're low and grants extra attack damage, build it when enemy does burst damage. Spirit Visage increases the shielding on your Safeguard , build when you see fit. Randuin's Omen reduces enemy attack speed and crit damage, build against high attack speed or crit reliant marksman like Jinx or Miss Fortune . Adaptive Helm is the best item against mages like Ahri and Orianna , build it against teams that have a lot of ap burst.
• Boots, take either [ninja tabi] or Mercury's Treads depending on the enemies composition, if they have more ad: go [ninja tabi], they have more ap: go Mercury's Treads . Afterwards, upgrade it to [locket enchant] or [stasis enchant] for survivability in teamfights.