By adding a stock market to the game, controlled by an unpredictable algorithm, You'd be enabling players to get rich quicker in a fun way. A reactive stock market is a better option, although, from a development perspective it would be difficult if not impossible to recreate.
The stocks could be named anything, my personal favourites: Manacoin, Cubits.co, Manacube Weaponry LTD.
The stocks could be named anything, my personal favourites: Manacoin, Cubits.co, Manacube Weaponry LTD.