Game name + #NA1
Olaf

Olaf Items for Support, Patch 15.10

Olaf gains Attack Speed and Life Steal based on his missing Health.
UndertowQ
Tough It OutW
Reckless SwingE
RagnarokR
Sample size is not large enough.
Core Builds
Core Items Table
Stridebreaker
Sundered Sky
Overlord's Bloodmail
33.33%1 Games
100%
Stridebreaker
Sundered Sky
Sterak's Gage
33.33%1 Games
100%
Experimental Hexplate
Sterak's Gage
Randuin's Omen
33.33%1 Games
100%
Boots
Core Items Table
Plated Steelcaps
80%4 Games
75%
Mercury's Treads
20%1 Games
100%
Starter Items
Core Items Table
Health Potion
2
57.14%4 Games
100%
Doran's Blade
Health Potion
28.57%2 Games
0%
Doran's Shield
Health Potion
14.29%1 Games
100%
Support Items
Core Items Table
Solstice Sleigh
14.29%1 Games
100%
Celestial Opposition
14.29%1 Games
100%
Bloodsong
14.29%1 Games
100%
Items
Core Items Table
Stridebreaker
42.86%3 Games
66.67%
Executioner's Calling
28.57%2 Games
50%
Sundered Sky
28.57%2 Games
100%
Tiamat
28.57%2 Games
0%
Sterak's Gage
28.57%2 Games
100%
Experimental Hexplate
28.57%2 Games
100%
Overlord's Bloodmail
14.29%1 Games
100%
Solstice Sleigh
14.29%1 Games
100%
Randuin's Omen
14.29%1 Games
100%
Celestial Opposition
14.29%1 Games
100%
Ravenous Hydra
14.29%1 Games
100%
Bloodsong
14.29%1 Games
100%