Silence is good, in reallity, pretty good. So this deck seems abuse the power of silence by powerfull minions with bad genesis or ongoing effects, and minions that doesn't matter the silence thing.

In my experience with this deck will mostly will have a awaked Giantess turn 3, or a Blood Demon, or a Thing in the Ice, so, if your opponente doesn't have removals early on the game you will probably deals a lot of damage.