I disagree, how you go about leveling your teams does matter. It may not matter to high level players but new and low players its very important. Starting off this game, I was recommended to go water since I drew 2 water ssr. This was a terrble idea because it wouldnt have helped finish the current event nor would they had help for the followng events, one which was thunder. New players will most likely not be able to complete the first several events they do regardless because of being weak and not having the resources. Your levelng order should be based off that of upcoming events until you reach a point you have a decent team of each, exceptions would be if you go light or dark.