Great episode before the two-week break. Seriously sets up a bunch of dominoes to fall.
Mountain/Viper fight, war at the wall, Little Finger going all out playing every card he's got.
If Mountain wins, Tyrion is toast. If the Viper wins? Who knows... where will Tyrion live? Can't stay in King's Landing. Cersei will never stop trying to have him killed.
The war at the wall could be literally anything. I can't even begin to make a prediction.
Little Finger clearly making his move. How much more power can he solidify? Arryn was basically his slave who would do anything he wanted.... except one thing: get rid of her son. Now he can somehow remove the son, and he becomes the true ruler of the Eyrie... right?
(I white texted my prediction about Little Finger since maybe someone might find it spoilery, even though I haven't read the books. Just a prediction.)