The different abilities in the free2play online game Pirate Galaxy are only possible through energy balls. These are found on all planets in the universe and your ship can absorb different amounts of energy, depending on its rank.
The main energy source of the alien race Mantis in Pirate Galaxy. You need the Krionitcrystals among other things to improve your spaceship. You can earn them through completed missions as well by destroying enemy Mantis ships.
As soon as you find some blueprints in the vast universe of Pirate Galaxy, you should get them aboard your ship as fast as possible. They will give you different pieces of equipment or adaptations such as new camouflage colors. You will also find different blueprints in the context of some missions.
For more information about Pirate Galaxy visit the official Homepage