Hello

Around my game I encounter this "powerzones" that put me certain upgrade or benefit. Those things in the top of the screen like an elixir, except I dont know their effect.
So, I see those "perks" with the time count but I dont know the exactly work those things are doing.

I am attaching an image and sure you cant understandme better.

Any way to know the exactly thing is doing this magic?



PS: I am trying to attach and image but the forum dont let me, so I put a link to the image.

http://img42.imageshack.us/img42/7820/gogdoubtgeralt1.jpg