Master Yi Jungle is ranked S+ Tier and has a 54.27% win rate in LoL Ultimate Spellbook Patch 11.24. We've analyzed 103372 Master Yi Jungle games to compile our statistical Master Yi Spellbook Build Guide. For items, our build recommends: Berserker's Greaves, Kraken Slayer, The Collector, Blade of The Ruined King, Wit's End, and Death's Dance. For runes, the strongest choice is Precision (Primary) with Lethal Tempo (Keystone), and Domination (Secondary). The optimal Summoner Spells for this build are Placeholder and Attack-Smite and Flash. Starting items should include Long Sword, Obsidian Edge, Refillable Potion, and Stealth Ward. Master Yi's Best Spellbook Jungle matchups include Ivern, Nasus, and Gwen. Master Yi's Best Spellbook Jungle counters are Shen and Warwick.