S - SEN
A - SMB, GMB, NV, 100T, VS, ACE
B - G2, ZETA, BRN, HL
C - PRX, F4Q
D - CR, KRU, VK,
Sentinels have always been consistent. They have won both masters 1 & 2 flawlessly, and we can't really put a team on par with them since they're currently dominating the scene.
The teams in A tier are just very consistent. I do think SMB & GMB are looking very strong and I'd want to see them face Sentinels. NV had to adjust quickly with yay as a new addition to the team, so I think they have more to show. Even though they lost to 100T, I think NV is still the better team. I also can't wait to see Vision Strikers. I believe ACEND is a little overrated but still deserved to be in A.
The rest of the teams just don't look as strong and consistent but hopefully they can prove me wrong and do better. It would be interesting to see a dark horse or underdog win Masters. Maybe PRX or BRN.