Tougher equipment, energy, and mob members organization takes, a lot more money realizing what's good earn for the job.
You have special power up for shields, weapons and potions. In that case you have to have work into your risk-reward system. http://strikeforcelawgroup.com/__media__/js/netsoltrademark.php?d=canadianairsoft.wiki%3A443%2Findex.php%2FInvesting_In_Video_Game_Stocks