The Renata Glasc build for Support is Shurelya's Battlesong and Guardian. This LoL Renata Glasc guide for Support at Platinum+ on 13.23 includes runes, items, skill order, and counters.
Renata Glasc Counters
Renata Glascwinslane against...
Win Rate
Matchup Rate
Shaco
577 games
0.7%
Alistar
2048 games
2.7%
Rell
1944 games
2.5%
Nautilus
4307 games
5.6%
Rakan
4922 games
6.4%
Braum
979 games
1.3%
Leona
1736 games
2.3%
Janna
2500 games
3.2%
Renata Glascloseslane against...
Xerath
2028 games
2.6%
Vel'Koz
775 games
1.0%
Senna
5376 games
7.0%
Zyra
2211 games
2.9%
Brand
1279 games
1.7%
Lux
3428 games
4.4%
Neeko
807 games
Zilean
984 games
Pyke
2749 games
3.6%
Pantheon
596 games
0.8%
Morgana
2027 games
Swain
1149 games
1.5%
Bard
2298 games
3.0%
Yuumi
1477 games
1.9%
Karma
2199 games
Tahm Kench
399 games
0.5%
Seraphine
1160 games
Ashe
2190 games
2.8%
Soraka
1952 games
Taric
561 games
Sona
886 games
1.1%
Nami
2277 games
Milio
2441 games
Blitzcrank
2732 games
3.5%
Maokai
671 games
0.9%
Thresh
5516 games
7.2%
Lulu
2800 games