Discussion Points:
Paj to S
Auru to A+
Syclant to A-
Tornadus-T to A+
Revenankh to A-
Tangrowth to A-
Weavile to A-

S Rank

Tomohawk S to A+
Landorus-T S to A+

Zygarde A+ to S
Cruci A+ to S
Necturna A to S

A+ Rank
Ash-Gren to A
Magearna to A
Lele to A

A Rank
Argho to A+
Aurumoth to A-
Steela to A+
Colo to A-
Gren to A+
Kart to A-
Pajantom to A+
Torn-t to A+

A-
Pyroak to B+
Bulu to B+/B
Fidigt to A

B+
Mega Zam to A
Cawmodore to B-
Kyu-B to A-
Kitsunoh to A-
Maro-A to C
Stratagem to B

B Rank:
Crucibelle to C
Garchomp to B-
Gengar to C
Kerf to C
Plasmanta to C
Salamence to UR
Suicune to B+
Skarmory to C

B- Rank
Gliscor to B+
Gyarados-Mega Unranked

C Rank
Bronzong unranked
Camerupt to B
Gardevoir unranked
Malaconda to B-
Muk-Alola unranked
Voodoom blacklisted
Reuniclus to B+