the new combat badge system is great, but the recent rewards are a little weak for anyone over level 50. I propose level unlockable rewards that would prevent the very low players from getting the 'good stuff' and being unstoppable, but it would also allow the higher players to have something to go for. If anything, the dominion cannon can scale the same as the radiant surge cannon, just every 50 levels instead of 100. so level 0-49 would be able to buy the 'dominion cannon', at level 50-99 the dominion cannon would be replaced by dominion cannon mkII, and so on. Maybe as an added bonus, more new guns could be unlocked every 100 levels or so, that would be able to be used alongside the dominion cannon and other cannons.