Illaoi is ranked Tier and has a 12.50% win rate in LoL Arena Patch 25.15. We've analyzed 39 Illaoi games to compile our statistical Illaoi Arena Build Guide. For items, our build recommends: Mercury's Treads, Ravenous Hydra, Black Cleaver, Overlord's Bloodmail, Sterak's Gage, and Hemomancer's Helm. Illaoi's best augments include Wisdom of Ages (Prismatic), Transmute: Prismatic (Gold), and Slime Time (Silver). Illaoi's Best Arena matchups include Kayle and Rek'Sai. Illaoi's Best Arena counters are Corki, Garen, and Jayce.
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Best Prismatic Augments for Illaoi
Wisdom of Ages
Tier: S+

Transmute: Chaos
Tier: S

Gamba Anvil
Tier: S

Chain Lightning
Tier: S

Best Gold Augments for Illaoi
Transmute: Prismatic
Tier: S+

Thread the Needle
Tier: S+

The Brutalizer
Tier: S+

Summoner Revolution
Tier: S

Best Silver Augments for Illaoi
Slime Time
Tier: S+

Frost Wraith
Tier: S+

Mountain Soul
Tier: S

Numb to Pain
Tier: S

Illaoi Skill Order
![]() | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() | Q | Q | Q | Q | Q | |||||||||||||
![]() | W | W | W | W | W | |||||||||||||
![]() | E | E | E | E | E | |||||||||||||
![]() | R | R | R |
Illaoi Items by Round
Buy %
1

49%
2

44%
3

13%
4

5%
8

21%
11

51%
14

21%
Illaoi Boots
Buy %

44%

36%

3%

3%

8%
Illaoi Situational Items
Buy %

5%

5%

8%

8%

3%

8%
Illaoi Juices
Buy %

3%

2%
Illaoi Silver Augment Tier List
























Illaoi Gold Augment Tier List

































Illaoi Prismatic Augment Tier List


















