Nothing really new here, this is pretty standard list. 71% winrate from rank 2 to legend (24-10)
Some advice vs mirror : don't draw, the first one to hit fatigue usually lose. Take Mecha'thun from discover. Pressure him the turns before he have to play Elysiana. If possible, play Armagedillo when you have Tomb Warden in hand.
The meta will change in a few day, we can expect mage and priest to be weaker, but the nerf on Dr.Boom will surely decrease the winrate. Hunter / Rogue will be favored, so I will test some anti weapon tech after the patch.