The Adept Phoenix composition has been very successful recently in GSL and IEM, and it is extremely popular now. I will discuss what this build does, and how to play against it.
Flash played several TvP games in recent tournaments. He won PartinG in Proleague Grand Final, Dear, Classic, herO and Pigbaby in the IEM Toronto qualifier. He made some interesting minor changes on top of the standard TvP play.