Moleman trick

Rides21

Ranked him and leveled him to max today then used tickets to go all the way back down. 1) level up smashed. 2) expiring iso reset to new. 3) class iso costs less so it yielded free gold in the 500k range.

Captainaiden

In do the opposite, i had him 6 star r3, then i rank him down and rank him back, because mole man still a god.

Also that not a trick, it is common knowledge