Of course it can be done by token farming, if you work really hard of it and you get a period of many videos offers and surveys being qualified etc, I've had 1 or 2 seasons in July Fourth were I have managed to farm over 500T in a season, but the average on my main account/season is somewhere between 250-300T, This squad here 'Capelli Tigers' is completely funded by farming and there is 5x 7* players with many 5*/6* players, I've had to sell off some players mind because it's on a newer server and there is less $ around to buy players and once I went 48 KO rounds for a 18 year old ML/AML... Plus if you play a number of friendlies and farm green boosters you can develop 1 or 2 young players every season into scouts.