Although it might not seem so at first, Clash of Clans just received a pretty big update, despite introducing just two new things to the game: a brand new unit and replays.
The new Clash of Clans unit is the Witch, which is actually a necromancer who can transform the bodies of the fallen enemies into skeletons to fight on your side. Pretty useful! The witch is available in the Dark Barracks, once you upgrade it to level 5.
Also, we now have the option to share replays with fellow players or whoever is interested, so if you have a great run, now you can really brag!
Of course, there are a few more tweaks released with this latest update, but the two main elements are the Witch and the shareable replays.