Well after tons of research, game time, and overall jist of the game.
I think the game is still far away from being competitive.
Right now 90% of the games I have played are all priests, pallys, or shamans.
It's no coincidence, since all 3 of those classes are far and away better then every other one.
Board control is a huge part of this game, it's fast and engaging, but that leads to some really cheap cards like mind control which can single handedly win you a game at endgame (where 90%) of the games lead too.
Spell cards in general are extremely strong, Pallys have some insane cards like equality which costs 1 mana pool and destroys an entire field basically (1hp). Combine it with concecrate, and it's GG.
This game is crazy fun, but still lots of work 2 do.
Warriors, rogues, hunters all need big buffs, warlocks needs some tuning.