I found this combo out when I was just beginning and it helps me defend myself while my deck does the work.

First off start by playing Puppeteer. Try and leave him out alone for as long as you can. When your opponent pulls out his trump card simply slam it with Dehydration and Tap him with Puppeteer. Leaving his trump done for for the most part. I play blue so when they try to take it off I simply counter it. Pretty Effective.