how to beat terran thor and cyclones and mines

I actually dont know the answer. Around 4500 mmr master 2, though Ive been off for a while. What actually beats this? It seems like thors beat everything in the game and cyclones kill everything else while the thors tank for them. I actually have no idea how to beat this and I cant even theory craft it. You might think zealots but they mealt in seconds with 0 micro from terran's part. Any air units are beat by cyclones and thors, and widow mines can thin out zealots (not that they are needed) and immortals dont actually trade as well as you would think.

I have no idea.