What happened to Trox he used to rain supreme among the banished up until AtN. When did he fall by the wayside? Did they finally nerf him enough? Lmao I remember every patch we would take bets on whether or not Trox would go untouched or be hurt again.
Fortifications nerf, shield nerf, bulwark nerf, unbreakable nerf, on top of the the introduction of new leaders was just too much for him to keep up with. He's not bad, Chosen is one of the better heroes and he's still playable, he's just usually outclassed by other choices.
What makes Isabel D tier?
She won't be, OP is underestimating her severely. Hogs will remain a very good unit giving her a solid mid game, and tanks will likely be good after the patch. Shielded scorpions with an even better canny shell will be difficult to fight against.