I love everything, the changes to hunter sound pretty awesome, I look forward to trying out Black Death zombies again...with Vothsair this time! Annoyingly though it sounds like i am going to have to rework my Arroyo BG as those two new runes sound pretty damn useful. I'd love to see more of a variety of elements in there, it's a really cool theme and i'm glad you are adding more to it.
The Regulator has Shatter but, yeah, there are a number of "herdles" to overcome to make Centaur a thing.
Not yet though last time they had the video the expansion was 12 days later. They also announced the date alongside the video though.
Please put subtitles next time for non-english people. Hahaha! So, I could follow the explanation I understand some but not all. So, subtitle would be good