Look, why don't you read a f* guide? instead flood our beloved forum with your tears? this is simply a community of players, send a postal letter if...
Reading the scenario (of course knowing where are the game distances, what I call the Beatability Margin) and understanding the process that the game...
I suggest if you want to keep attacking players for longer (AML-AMR-ST or AMC) to buy them as 3* 18y on the market, wait one season and try to spend...