Axxis @ ROCKHARZ 2016 Rockharz Festival 2016 in Ballenstedt See More Knorkator @ ROCKHARZ 2016 Saltatio Mortis @ ROCKHARZ 2016 Avantasia @ ROCKHARZ 2016 Fleshgod Apocalypse @ ROCKHARZ 2016 Winterstorm @ ROCKHARZ 2016 Heldmaschine @ ROCKHARZ 2016 Omnium Gatherum @ ROCKHARZ 2016