Which SAT subject tests should I take?

@ANameICallMyself @ucbalumnus @Mwfan1921
I have done research on the schools I am looking at and about half of them are still considering subject tests. I personally will not be applying to MIT (let’s be honest: they just want me to apply to keep their acceptance rates low), but my top college (Rice), although it won’t be recommending subject tests this year, it is optional.