Is There A Nemesis Tier List?

There is no tier list, but you should have a theme for the enemy teams champs you are going to pick. Give them all squishy melees for example and if you get anyone with CC and/or burst you can generally clean them up pretty well.

This mode is really about out-thinking your opponents in champ select more then anything. So there really isn't a tier list...

An example is giving the enemy team 5 squishy mages when they give me.

There is no tier list because there are no tiers. The only reason we use tier lists in the west is with a certain meta. There is no meta for Nemesis. There are champs you want to play. There are champs you do not want to play. There are champs you want to play against and champs you do not want to play against.

Use your head and figure it out. Just don't be that douche who thinks its a good idea to give the other team Rammus when they gave you all ad, or Galio when all ap. Don't give them poppy, urgot or yorick, do not give them azir, and holy shit will people stop giving anivia to the other team lol.