3Star Hard Fleet Battles

Im just coming back from a 2ish year break. Playing heavy again and really needing to 3 star 5A and 5B asap to get GAS. Always slacked on ships back then.. never caught my interest and never had motive so my fleet isnt good.. need advice. Hounds tooth isn’t gonna happen lol working on too much atm..

Here is what im working with: https://swgoh.gg/p/956883562/