Group raid

I don't know if this has been suggested before, but my idea is being able to party up with another person and raid.
Basically it's the same as the solo game vs the goblins. Except that there'll be 2 of you raiding the same base. It could be with a clan mate or a random person. This would be an awesome way to make people play with each other more. And if it's challenging enough, people will want to achieve world first!

As for the loot, it could be gold/elixir.. Statues (goblin head!), or vanity (wall skin) etc... :p

What you guys think?