The windmill

The windmill/seesaw is one of the most powerful tactics. This is because you can use the rook to capture a bunch of stuff on the 7th rank. Here is an example:

I made a mistake so I took back moves but it is just when the rook goes Rxe7+ Rxc7+ Like that. Here is a link to some videos https://www.chess.com/videos/library?library_search%5Bkeyword%5D=Windmill&library_search%5Bcategory%5D=&library_search%5Bplayers%5D=&library_search%5Btheme%5D=&library_search%5Bopening%5D=&library_search%5BskillLevel%5D=&library_search%5Bauthor%5D=&library_search%5Bsearch%5D=&library_search%5B_token%5D=qb7b6mD6YgAtcY1XtbvILi_KS-LqBHik4gyR6cZimls