Any suggestions for a good dry rub to put on chicken wings?

So I've been using wing sauces for a long time and have now ventured into making my own dry rub after trying spicy Ranch wings at Pluckers.

I do use one that involves dry Ranch dressing mix, hot slap ya mama, garlic powder, onion powder, and sometimes a little bit of chili powder.
I let wings marinate in Italian dressing and/or beer and some of all the seasoning, then apply rub when cooking several times if grilling.

I would like to see if anyone has a good one because I Googled but found more Asian type rubs which is not really my thing or rubs that only call for Cajun seasoning.