Kayn Build
Latest Kayn build for League of Legends with items, runes, summoner spells, skill order, counters and patch data.
Kayn Build Guide
Kayn’s dual forms let him adapt to whatever the enemy team needs punished, and jungle ranked data shows him at a 50.63% winrate with a 7.1% pickrate on patch 16.13.1. Choosing between Rhaast and Shadow Assassin shapes both his playstyle and his itemization for the rest of the game.
Dark Harvest scales with his ability to pick off low-health targets across the map, and the Hubris, Voltaic Cyclosword, and Axiom Arc core keeps his burst damage climbing. Skill order is Q, then W, then E. Full build details and counters are on the rest of this page.
Kayn Build
Imported from op.gg · updated every 48 hours · last update Jul 16, 2026.
Starting Items
Core Items
Boots
Full Item Set
Kayn Runes — Domination + Inspiration
Dark Harvest
Sudden Impact
Grisly Mementos
Treasure Hunter
Magical Footwear
Cosmic Insight
Adaptive Force
Adaptive Force
Health Scaling
Kayn Summoner Spells
Flash
Smite
Kayn Skill Order
Ability Order by Level
Levels shown as recorded in ranked data; R is highlighted at its level-up points.
Kayn Counters
Weak Against
42.5%
120 games
43.3%
180 games
43.7%
284 games
43.9%
337 games
44.4%
338 games
Strong Against
60.6%
104 games
60.3%
156 games
59.5%
252 games
57.5%
113 games
57.5%
346 games
Win rates are Kayn's results against each champion, imported from op.gg.
Kayn Build FAQ
Based on current ranked data (op.gg, patch 16.13.1), the strongest recorded Kayn build in Jungle goes Hubris, Voltaic Cyclosword, Axiom Arc as core items, with a 49.98% win rate across 14,393 games.
The most played rune page runs Dark Harvest (Domination) with Inspiration as the secondary tree.
Hubris, Voltaic Cyclosword, Axiom Arc.
Based on real matchup data, Kayn struggles most against Lillia, Warwick, Talon.
Build and counter data is refreshed automatically every 48 hours from ranked game statistics.