At my level there is a guy with plenty of simil-mutant players.
What I can see is a very high frequency of buy/sell to his other teams, that can clearly be identified with him..
These teams are farming teams, used to collect greens and tokens to be used to improve main team players.
This guy basically spend all the day to farm for supporting a single strong team.
It works as he is winning a lot of trebles ( he is at least 4 in a row). His team is almost unbeatable.
But please.... get a life... Come on!!!