Increase their Level/Rank by 1
It could create a secure and reliable system for trading and collecting cards
When you start Master Duel you're met with three deck choices - Power of the Dragon, Synchro of Unity or Link Generation - and whilst choosing one might seem like an irreversible and long reaching decision, luckily it isn't
Dragon decks Dragon decks still arent really a thing, given there are so few cards, but for those brave enough to risk the multi-energy options with their Dragonites, theres now a Druddigon that hits for 90 and does 20 damage when hit, but thats literally the only new card
Orzhov makes treasure pretty well, with Smothering Tithe being arguably the lynchpin of many strategies
Ghost Towns potential with Catch-Up Ramp doesnt end there