Copperplate is really really versatile!
If you have Smut or Knight Divine, you can put either on the lid, then put Copperplate in the crease to blend it out so that you have a really quick smokey (and then add your highlight shade).
You can also wear it with a light shade on the lid (Brule, Naked Lunch, etc etc), and pop some Copperplate in the crease.
And if you're in a real hurry, you could just apply some Copperplate on the lid, then use Shroom as a browbone highlight and blend out the edge, and voila! Defined eyes that aren't too overdone.
I also have black hair, so I use it to fill in my brows too!
Copperplate is an awesome colour lol.