Heart did really well to claim a silver in the recent WCS America. His wide range of TvZ builds were quite refreshing. In particular, his two base all-in was worth discussing.
There is a recent trend for a two base metagame in TvZ. Both INnoVation and Heart had shown various two base all-ins in GSL and WCS America respectively.
I was at Palace Hotel Sydney for the GSL 2014 Season 3 Final barcraft last night. Not my first barcraft, but the best so far.
The build that I’m discussing is at least one month old since its first notable match in IEM Toronto between Flash and Taeja. Since then, I have seen INnoVation used it in GSL against Cure, and ForGG also used it against MMA.