Vex Support is ranked B Tier and has a 44.59% win rate in LoL Ultimate Spellbook Patch 11.24. We've analyzed 23980 Vex Support games to compile our statistical Vex Spellbook Build Guide. For items, our build recommends: Luden's Tempest, Sorcerer's Shoes, Horizon Focus, Zhonya's Hourglass, Rabadon's Deathcap, and Shard of True Ice. For runes, the strongest choice is Domination (Primary) with Electrocute (Keystone), and Sorcery (Secondary). The optimal Summoner Spells for this build are Placeholder and Flash. Starting items should include Amplifying Tome, Spellthief's Edge, Health Potion, and Stealth Ward. Vex's Best Spellbook Support matchups include Ornn, Ivern, and Malphite. Vex's Best Spellbook Support counters are Kennen, Heimerdinger, and Jarvan IV.