WB Games and Netherreal Studios have announced Mortal Kombat XL, an all in one edition of Mortal Kombat X that includes all the DLC from Kombat Pack 1 and 2. Preordering Also gives you the Cosplay Pack which dresses Cassie and Jaqui as Lin Kei and Shira Raiu respectively. That is an excellent pack. The XL edition and Kombat Pack 2 will not be coming to the PC version which has had numerous issues.
The trailer is included below