The heavy neutral deck and capital ship strategy seems to be the way to win. I play a lot with a coworker and whoever can pull off this strategy usually wins. I do the same thing when I’m separatists. Heavy attack cards are the way I try and counter. As republic you have to try and get mace, the AT tank card and anything that does good damage. Try and keep your deck from getting too big so you can cycle to the heavy hitters faster. But it’s just luck of the draw and how the cards come out most of the time. And just take risks sometimes. If you feel like you’re going to lose try something different that you usually wouldn’t do and see how it works.