Forum:How to: Search pages by comment count?

I was just checking out wikia recently and I realised pages that have more comments on it are usually good.

Wikia currently has too many pages to check each and every one - so the more recent the comments are meaning that particular article is popular - or rather the comic or movie might have recently released.

So, I'd like to know is there a way to search pages on wikia by comment count - or recent comments?