Literally just play hunter if you're having trouble with Warrior, bomb warrior has an apparent 36.5% win-rate against mech hunter (this match up has 18,000 games, before you say there isn't enough data). It's really not that difficult to beat a bomb warrior.
Than see this as another way of beating that deck :)
If your deck idea does work, I don't see why they wouldn't run silence to counter it. However all hunter archetypes at the moment are performing incredibly well against both control and bomb warrior.
My theory would be because this deck is uncommon and that i made this deck earlier today.