any idea how to improve my heavy samurai deck without using gems?
reddit said it was a good f2p deck but I can't even get consecutive wins in platinum and I have no more gems
The problem with Superheavy is that it cannot afford to run backrow cards (which are very important in competitive dueling), which means it's more suitable to be a casual deck against NPCs than in Ranked.
I suggest trying to build other F2P decks instead, like Aromage or Lunalight.