This is my variation on Miracle Rogue which I used to get top #200 Legend in Classic mode.
I really love Hearthstone and have played since 2014. I achieved Legend rank twice before, once in 2014 with Midrange Shaman and a few years later with Dragon Priest.
When Classic mode was released, this made me very happy and I decided to take Miracle Rogue to legend on EU servers.
After playing in the Diamond ranks I observed that Miracle rogue has minions at 3 and 5 mana, but has a very weak turn 4 play.
Why? I think no-one has really played Miracle Rogue with turn 4 minions before, and playing a Sen'jin Shieldmasta or a Gnomish Inventor demands a response from your opponent, right before you go into your most important turn (Azure Drake or Gadgetzan Auctioneer on turn 5).
The single Sen'jin Shieldmasta is also a very strong card against Zoo, Druid, and other Miracle Rogue opponents.
Please give this a try and let me know how it works for you :)
Lok'tar Ogar! - Farq the Orc