The Rell build for Support is Evenshroud and Glacial Augment. This LoL Rell guide for Support at Platinum+ on 13.23 includes runes, items, skill order, and counters.
Enemy Champion
Win Rate
Senna
4,017 games
Heimerdinger
364 games
Vel'Koz
592 games
Brand
1,137 games
Xerath
1,498 games
Neeko
619 games
Swain
1,058 games
Zyra
1,652 games
Lux
2,526 games
Morgana
1,981 games
Zilean
743 games
Seraphine
849 games
Pyke
2,285 games
Bard
1,731 games
Tahm Kench
393 games
Karma
1,555 games
Pantheon
519 games
Ashe
1,418 games
Nami
1,743 games
Thresh
4,865 games
Yuumi
1,504 games
Janna
2,496 games
Braum
964 games
Taric
612 games
Renata Glasc
2,332 games
Blitzcrank
2,911 games
Soraka
1,609 games
Sona
655 games
Leona
1,626 games
Lulu
2,314 games
Shaco
485 games
Rakan
4,562 games
Milio
1,582 games
Alistar
2,781 games
Maokai
648 games
Nautilus
3,936 games