Reign episode

This is outrageous. I can't believe that they had to put Kara on a breathing tube and wow. OMG, that fight between Reign and Supergirl! That was so epic how she drew blood without kryptonite. Man! I am so scared for Kara and feel bad for Alex. She loves Kara very much and would not be able to live without her. The cliffhanger at the end of the episode though was crazy. Poor Ruby, I hope she doesn't die!