This may have been thought of before but it would help supercell (possibly) make more income while helping players in clash of clans move their game along.
In the treasure section of the store there should be a free gems action. Players can watch videos or other actions to earn them gems. These actions should be limited for how many one can do per day, week, etc. we don't want people just watching videos to get better at this game. We want them to play and that's why there is a limit on my idea.
Advertising on this game may not be needed because of the in-app purchases, but it would be another source of income other than the players for supercell.
Thanks,
Kingpin12
