Yasuo Support is ranked Off Meta Tier and has a 46.33% win rate in LoL Ultimate Spellbook Patch 11.24. We've analyzed 5908 Yasuo Support games to compile our statistical Yasuo Spellbook Build Guide. For items, our build recommends: Berserker's Greaves, Immortal Shieldbow, Mortal Reminder, Infinity Edge, Bloodthirster, and Pauldrons of Whiterock. 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 Flash. Starting items should include Vampiric Scepter, Health Potion, and Stealth Ward. Yasuo's Best Spellbook Support matchups include Aurelion Sol, Nunu, and Nidalee. Yasuo's Best Spellbook Support counters are Annie, Elise, and Ivern.