Clan v. Clan war

In this idea ( brought up to me by my fellow clan mates ) you can have an all out war between two clans of the same or close to same amount of collective clan trophies. Any person within the clan that does not want to participate May simply click the 🚫 button and if 2/3 of the majority of the clan does not want to participate then there will be no war. This option can only be done by the clan's leader or co- leader. When the war starts, both sides will be able to attack a random opponent, the battles will be like online battles, you gain or lose resources, but no trophies are lost, only gained, The minimum is 5 trophies and 1 person clans cannot participate. The war ends when the entire clan or 2/3 of the clan have been defeated and have their Shields up. Either side will choose to defend or attack (randomly chosen)then it all flips and the other side gets to attack / defend. However if your defense losses you are out or if your attack losses you are out and no second tries.

It's a good idea but I was thinking that instead of picking strictly to attack or defend you would have both troops, like you could have walls, cannons, archer towers, archer queens, barbarian kings, and other troops that can stay and defend the castle just like defense in your village. Then you also have the troops to go out and attack the other clans troops and castle.