So, someone mentioned in chat the other day the desire to get better at war attacks and how useful it would be to be able to observe some good attacks. I came across this Youtube channel from a really good player that has a lot of his attacks posted on it. Check it out!
https://www.youtube.com/channel/UC5SmYRE_wcbLrORMkEK4zoQ
There’s also this channel that has some really useful tips on it – he also has videos from the Industrial age and the Classical age, so you can get a feel for attack strategies throughout the ages.
https://www.youtube.com/channel/UCrgbgzCtQLcQdlbimF4hFuA/videos
Anyway, hope these are helpful!