After the betting rounds, IIRC, there will be a bidding round to select teams. The bids for stars and superstar regulars are going to be very high. So, there is a high probability that there is only one super star per team.
Super Stars:
Viole, Androssi, Mad Dog, Anak, Ran + a new character
Stars:
Yeon, Chang, Quatro, Novik, Verdi, Cassano, Teddy + a couple of new characters
Above Average:
Bee girl, Prince, Arkraptor, Rak leader, Yuto, Bunny ears + some new characters
Average:
Wangnan, Glasses + a lot of other new characters
The best bidder should try to get atleast 1 superstar, 1 star, many above-average regulars and very few average regulars.
If a bidder goes for many star regulars, he/she may be left with just enough points to fill up the rest of the slots with average or below average regulars which may not augur well for them in the team tournament.
Koon spent a lot of time trying to recruit strong regulars for his team in 25F. So, he definitely has better knowledge of powerful regulars. Hence, he will be able to make a great team by bidding for many above-average regulars who may not be very popular but are quite good nonetheless.