Originally Posted by
pooyan11
If they are to add a gem bonus it would just be a small amount like 1/2 gems per attack (for a total of 2/4) if your clan wins and 0 if you lose
Gems are a premium resource. Everyone already has a chance to get them periodically and through achievements.
If everyone gets it all the time then it stops becoming important.
Why would others have a need to buy it if it's easy to get.
Those who can't afford it (like me) save up whatever gems I get from gem box, cleaning and achievement so I can use it later when I need it the most.