How many gems can you accumulate in Kingshot?

Hey, what do you think? We have a pretty strong guy in our alliance (currently TC27) who asked me in private chat where he could get crystals without spending anything because he was 300 or so short for the Hero Roulette. That was about two weeks ago. He claims he plays for free, hasn't spent a cent, and so on. Today, he bragged about spending over 80,000 crystals on the Roulette.
Is it possible to accumulate that much in two weeks?

Accumulating that many crystals in just two weeks without donating sounds unrealistic. Even with active play and participation in all events, rewards usually don't provide that much. Most likely, the player is either hiding something or using third-party replenishment methods. Many are currently solving the resource shortage problem with services like Kingshot recharge which allow for profitable balance replenishment without unnecessary costs and risks. So it's entirely possible that the player used something similar and simply didn't tell others about it.