This will be a thread for ongoing predictions for what clans the NBs will be. (You can even guess what kind they will be.) So the guesses will not just be for this week, but others as well.
For this week, I'm guessing...FPC, Montana, Ulu Watu, Berzerk/Gheist
According to the game's Facebook page, these are the names of tomorrow's characters: Bambino, Bartholomew, Kompact, McLayton. We all know McLayton will be an Upper. My guess is that Bambino is a Montana, Bartholomew is a GhosTowner or a Riot, and Kompact could be La Junta.
Here is a pattern I have noticed from December assuming staff are still introducing strong cards for certain clans until all clans have a new OP card.
Just my theory on the nature of the cards rather than the clans
Week 1, NB Release, all cards allowed in Z Palace
Week 2, no NB Release
Week 3, NB Release, 3 Z Palace Cards + 1 Overpowered card in Danger Zone or EFC Tower
Week 4, no NB Release
Week 5, NB Release, all cards allowed in Z Palace
Week 6, no NB Release
Week 7, NB Release, 3 Z Palace Cards + 1 Overpowered card in Danger Zone or EFC Tower
Week 8, no NB Release
Week 9, NB Release, all cards allowed in Z Palace
and so on...
Assuming this pattern is still going, my predictions are.
Overpowered Riots NB, Frozn, Piranas, Huracan