This is the deck I used to get to master this month (19:6 from diamond II onward). The playstyle is really straightforward, but you have to know your matchups in and out to use it effectively. Even FTS was the most interesting matchup, because it felt like an open 50:50 matchup decided by skill (and partly the better draw). Spellcrag was one of the best matchups (I think I won all games against it), because there are just way to many cards that counter it (
Damara, Deft Saboteur,
Pale Rider's Timepiece,
Caiphus, Wandering King (with a bit luck) etc.). I didnt play against many FTJ decks, but the matchup also felt fine, although
Icaria, the Liberator can be hard to kill sometimes. Yetis and Stonescar were some of the more difficult matchups, but I still won about 50% of the games against them.
Blightmoth,
Vara's Favor and
Defile are really good against Yetis, but even they felt to slow when I had to go second. Stonescar was also mostly decided by going first/second and by the amount of removal in my hand.