We missed putting this up earlier. NetherRealm Studios have released a trailer for Ermac, who was recently revealed as a playable character in Mortal Kombat X. You can watch an archived version of the livestream that revealed him below, and find a trailer further down.
Meanwhile, over on Twitter, series co-creator Ed Boon has ruled out the possibility of the Motor Kombat and Chess Kombat mini-games making it into Mortal Kombat X. As of now, it remains to be seen what mini-games will be included in the final game.
Mortal Kombat X is in development for PC, Xbox One, Xbox 360, PlayStation 4 and PlayStation 3, and will be released this April.