Tier S : unlikely to lose
Tier A : solid but still not better top teams
Tier B : mediocre
Tier C : rarely played
Tier D : perma ban
S : Sunset, Lotus
(Few issues but time will fix it going deeper into the split, especially sunset defense)
A : Icebox (similar to S tier they found the recipe only need few fixes in atk rounds)
B : Bind ( they have to fix their defense sided and improve their attack. Very prone to antistrats)
C: Ascent (you all know why)
D: Haven, corrode (have to learn corrode but haven maybe still perma ban)