Yuumi Support is ranked S Tier and has a 47.28% win rate in LoL Ultimate Spellbook Patch 11.24. We've analyzed 8500 Yuumi Support games to compile our statistical Yuumi Spellbook Build Guide. For items, our build recommends: Moonstone Renewer, Ardent Censer, Staff of Flowing Water, Chemtech Putrifier, Mikael's Blessing, and Shard of True Ice. For runes, the strongest choice is Sorcery (Primary) with Summon Aery (Keystone), and Precision (Secondary). The optimal Summoner Spells for this build are Placeholder and Exhaust. Starting items should include Bandleglass Mirror and Oracle Lens. Yuumi's Best Spellbook Support matchups include Anivia, Twisted Fate, and Aurelion Sol. Yuumi's Best Spellbook Support counters are Ivern, Tahm Kench, and Orianna.
Yuumi Summoner Spells






Yuumi Starting Items





Yuumi Runes
Yuumi Items








Yuumi Skill Order
![]() | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 |
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![]() | Q | Q | Q | Q | Q | Q | ||||||||||||
![]() | W | W | W | W | ||||||||||||||
![]() | E | E | E | E | E | |||||||||||||
![]() | R | R | R |
Yuumi Item Purchase Order




















Yuumi Ultimate Spellbook Stats




























































Yuumi Trinkets



Yuumi Boots






Yuumi Mythic Items





