I can't put this symbols ([]) so I can't use the shortcut [MAC#]. My keybord it's not native english. I tried all combinations but inside the game I can't do that symbols :(
About the last poll, "prana gems" well leave the pranas the same, and add the feature to level up the rest of the heroes, usin cosmic coin to, just add one zero to the formula, common = 10 cosmic, rare =30 and legend =120. Just an idea
 "Idle Hacking"){kind=icon}
 "50 years (graphical)"){kind=icon}
 "Bloons Super Monkey 2"){kind=icon}
 "Aground"){kind=icon}
 "Cosmos Quest: The Origin"){kind=icon}