Not sharing any spoilers, but this was truly the best episode of this season and one of the very best of the entire series.
The entire plot of the series flows through this episode, it's all about alliance and self preservation with all that manipulation and politics. Who gets to be on the top, who wins the end game. You get the bits right at the end.
However I'm still interested to know how the last episode may pan out, since the portal is the only thing which they haven't shown much about, alas that teaser at the beginning.
Review of For Want of a Nail
