The Modular M.D.S. (Modular Modifiable Defense System) is an advanced piece of equipment developed to be easily adaptable to be able to be effective in virtually any scenario. The M.M.D.S. is a system composed of several pieces linked up together the benifit one-another. The most common "chassis" for the M.M.D.S. is the tower platform. You can place a tower on this platform and you can attach modules onto this platform to boost the tower inside. Moving the mouse over a tower's avatar will show any modifications made to the tower by any M.M.D.S.s Large-scale M.M.D.S. can get quite expensive.