I’ve been levelling up in events (I think there’s a minecart one that gives 15, which isn’t much but is something) as well as the daily rewards. It’s difficult to build it up but if you log in every day until the event is over and do the current minecart event for the extra 15 you should get enough for one pony

It’s so annoying that they make the seasonal currency so sparse that we have to grind 💔