It was the most overpowered ship I had and wiped the boss with ease. He took me down ~4 hull bars in 3 fights

I never played on easy ! What i had:
-bought shields and upgraded to 3 bars (do it early, saves you repair money and you can buy better weapons when you need them (sector 3-4+)
-upgrade for ready weapons on jump
-upgrade to not interupt cloak when shooting
-cloak on full
-engine upgrades
-anti rocket drones
-a missle launcher, a beam and an ion canon
Jump into secotr, use rocket to take down shields, kepp them down with ion and use beam to destroy their weapons/drones. My beam had 2 damge per room hit, which kills their half ship with a single shot + 4 rocket dmg.
Having 50% evade, 3 shields and cloak makes you close to immortal with only a limited timeframe they can hit you. You have the chance to unload your weapons 3 times before they can start damaging you, what means they propably can't fire a single shot.
1-2 shots later cloak is up again for 15 sec, 2 free weapon unloads while in godmode.
You have tons of events which give you free items so you can sell, expecially in engi sectors. At boss fight I had 200 scrap and didn't even know what to do with it.