The best way to kill a phantom you aren't a bigger ps than is the old fashioned throw dice at it. Sorry I'm sure its not what you wanted to hear. Green dice have a habbit of buckling so you just have to focus on it till it drops from weight of fire.
So not balanced then. Got it.
It's no longer at 15/10, it's just a 9 or 10/10 ship on the busted overpowered bull scale. It's still broken post-nerf, but it's about as broken as any other Acewing ship now.
All Acewing ships are like this. The way the game functioned in the golden age wave 3 meta where your ship moved once, maybe did one action, and maybe fired once are gone. It sucks but you can fly busted overpowered **** too.
I reccommend just flying similar squads but with larger initiative bids so that your cloaking Death Star phantom fires before theirs can cloak to save itself.
Whisper with Veteran Instincts, Fire Control System, Advanced Cloaking Device, and Gunner is 44 points.
Darth Vader with VI, X1 Title, Advanced Targeting Computer, Engine Upgrade, and Proton Rockets is 38 points.
Then fly either a PS 1 TIE FO at 97 points, or an Academy Pilot for 94 points.
Your Phantom fires first, so it should be able to do some work. If Vader gets into range 1 of something and can both TL and focus that's just 5/5 hits on something.
TIE Fighter is there to block things and to occasionally damage something with its bubble blower.
Seriously, I don't know why you even play the game.