Struggling with pointers - C++

Can anyone recommend a really good resource for bettering my understanding and, more importantly, my ability to implement the use of pointers in C++. I have a very basic grasp of them: I've done labs with linked lists and pointer addition. I just suck at using them for anything beyond that. I would absolutely love an interactive bootcamp or some sort of using pointers to do things (for example, I'm stuck on a project right now using pointers to make a card deck and play a game where you stack the cards you draw in order of value)

Send help please.