i like this idea. told my clan about it and we all think it would be a fun addition to the game.
i agree that the requirement of having to be with the clan for the whole season and a minimum donation level of 500 will limit abuse.
however, maybe the number of award places should be different,
if your clan has less than 15 eligible members, then only the top three donators get gem awards
if between 16 and 30, then top five
if between 31 and 50, then top ten
we thought that a top prize of 25 gems was reasonable, the same amount as a gem box, then decreased awards from there.
our clan is active with donations already, but this feature would definitely ratchet up the friendly competiton even more. something fun to keep us busy between wars. plus of course, it means extra gems.
hope supercell will consider it.



