The MVP tool is the one of the main "paying player benefits" in GO2, it costs 
120 though it can be obtained for free by selling items or watching adverts/doing surveys to get the required Mall Points, it adds the following boosts:
- All Resource Production is increased by +20%
- Ship Building Rate is increased by +20%
- Construction speed is increased by +20%
- Ship Building Repair Rate is increased by +20%
- A Planet Transformation Tool is given
- The number of times for Daily Draws [on the Lucky Wheel ] is increased by +2
These effects lasts for 168 Hours [that's 7 days in case you were reaching for your calculator].
Note:
- Does not speed up build times for any space defense including the Space Station
- Any builds started before using the MVP Tool will not recived speed
benifits