Time Elixirs

Either there must be some trick but how can some people get so many of these? You often see people at the top of the rankings in events and I suspect they have a combination of powerful units/allys and a ton of elixirs. I wonder if people buy them with real money or any trick on how they can amass them?

Hi, some people buy elixers using Mocacoins or Fanta points. Or start selling their spare cards. You would be surprised by how many elixers you have after selling say, 30 4* cards.