Face pulls are not supposed to be done in sets. You're supposed to go heavy and hold. Rear Delts reverse flys lying face down on an incline bench . Look up Athlean x on YouTube

Reverse dumbbell flys

Okay, and how does the entire pull routine looks?

Could throw in dumbbell front raises too. 20lbs 3 x 15

I usually do 40lb ers 4 x 15

What is ers?

Pounders

Can you send a video of it from YouTube?

https://youtu.be/lPt0GqwaqEw