Here's a post that details all of the rides that are new for 2017 at Energylandia. They are adding a whopping 17 new attractions including a new restaurant and 3 new coasters.
Some of the highlights are:
1. An Intamin water coaster similar to Divertical, but bigger. According to RCDB it will be almost 200 feet tall and 68 mph.
2. A Vekoma family boomerang with the same layout as Fireball at Furuvik
3. A powered family coaster