How to play Kayn
Kayn – the Shadow Reaper – is based on our LoL Jungle Tier List on patch 15.13 a S-Tier 
Jungle champion. Based on ranked matches from summoners with a PLATINUM+ tier, Kayn has a win rate of 49.8%, a pick rate of 8.3%, a ban rate of 8.4% and an average KDA Ratio of 0.0, which shows that the 
Fighter is in an excellent spot in the current meta of season 15. If you want to learn how to play Kayn on your matches, keep in mind that this champion is mechanically advanced to play in LoL. This Kayn guide will give you also an understanding on how to beat Kayn. The upcoming LoL Kayn Jungle Build is the most popular build picked by many Pros.
Pregame Build
In champion select you need to choose your Kayn runes and summoner spells. The best Kayn Jungle Runes 15.13 are 
Precision as the primary path and 
Inspiration as the secondary path. The most supportive Kayn keystone rune is 
Conqueror. 
Flash and 
Smite are the summoner spells, which fits this LoL Kayn Build the most.
Item Build on Kayn
The starter items for the best Kayn Build on patch 15.13 are 
Gustwalker Hatchling, and a 
Stealth Ward as the trinket. As the game progresses, the most popular Kayn items are 
Black Cleaver and 
Voltaic Cyclosword. 
Ionian Boots of Lucidity are the most bought Kayn boots by Pros. This Kayn Build will immensely increase your chances to gain LP and to climb the leaderboard in LoL.
Kayn Abilities
At the beginning of a match start to skill the ability 
Reaping Slash on Kayn. As the match progresses, it is best to maximise Reaping Slash into 
Blade's Reach and at last 
Shadow Step. Reaping Slash is a very strong ability of Kayn in order to build up a lead and dominate your opponents. The passive is called 
The Darkin Scythe and there is no need to set it manually on a Kayn Build.
Kayn wields an ancient weapon and fights Rhaast, the darkin within it, for control. Either the Darkin will triumph, or Kayn will master Rhaast and become the Shadow Assassin.
Darkin: Heal for a percentage of spell damage dealt to champions.
Shadow Assassin: For the first few seconds in combat with enemy champions, deal bonus damage.
Biography
Read Kayn's bioA peerless practitioner of lethal shadow magic, Shieda Kayn battles to achieve his true destiny—to one day lead the Order of Shadow into a new era of Ionian supremacy. He wields the sentient darkin weapon Rhaast, undeterred by its creeping corruption of his body and mind. There are only two possible outcomes: either Kayn bends the weapon to his will... or the malevolent blade consumes him completely, paving the way for the destruction of all Runeterra.
Available Kayn Skins
Besides the Kayn build you can select a skin for Kayn. The best Kayn skins you can find below.
Explore
- Short Story: The Blade of Millennia by Michael McCarthy
Kayn stood confidently in the shadow of the noxtoraa, surrounded by dead soldiers, and smiled at the irony. These triumphal arches of dark stone were raised to honor the strength of Noxus—to instill fear and to demand fealty from all who passed beneath them. Now this one was a tombstone, a monument to false strength and arrogance, and a symbol of the fallen warriors’ own fear turned against them. - Short Story: The Lure by Dan Abnett
Keelo always cried “Surprise!” when he attacked.