I know that most X-Rays can be blocked (Excluding Sub-Zero's)
But will you be able to do a breaker to stop the X-Ray mid-combo, like Scorpion's or Kung Lao's? And if so, will the projectile X-Rays prove to be superior because of this?
I think that Scorpion or Sub-Zero's last reveals should be unlocked first.
Sub-Zero ties into a lot of unrevealed characters, and Scorpion's reveals should be pretty interesting.
After that, Shao Kahn or Raiden should rank-up, as we have seen absolutely nothing for them as far as gameplay goes...
Who will be your tag fighters for the upcoming game?
Noob Saibot and Scorpion are going to be my primary chars
but Sub and Scorp have a cool fire and ice dynamic