Dominate Twitter with the TwtDominator bot. Arguably the bests Twitter tool available, TwtDominator boasts a rich list of features including:
Retweet & Favourite
There's some great twitter bots out there (Many of which are available here) - you'd be missing out if you didn't give TwtDominator a try!
TwtDominator - Twitter Bot
All Files Tested and Updated October 2017.