Friend Request:
I don't know how many times I've just stuck on global chat and you find a person you relate too or you have some good conversations and fun with that person and either my phone dies or I loose connection and I can't talk to them anymore. It would have to be accepted by both sides of course.
Ok, possible. Personally I don't care...
Whisper Chat/ Mail to other players: I'm sure people have already asked this question so here it is again, their are just some people in chat you don't really want to listen too and you want a private conversation and such with said person above only.
Related to friend request. There are more detailed threads on this. Somebody else might give you the link, I'm too lazy.
Username search:
Definitely know that this has been asked for and I'm saying again cause you know that friends exchange usernames outside of this life. And want to hang out in this one. Or just look up a friend, see how he's doing.
This is ruled out cause people can have the same name.
Obstacles-> Decorations:
I've had some cool ideas where you could decorate your clan by buying these obstacles as decoration, but no gem reward if removed as a decoration.
Interesting, I sort of like it. Imagine all the fun this I can do...
Potion Donation:
Takes up a slot in your spell factory not in clan castle.
Hmm...need more info.
That's all I have come up with for right now but their will be more to come when they come to me.