New cards that push this archetype into C-Tier...

Beastmaster Leoroxx -> instead of hoping to not draw your big minions and having to play them manually, you can now cheat them out in a big swing turn.

Teron Gorefiend -> a good card for Egg-Hunter which is the early game package of this deck, good swing turns as well. It can trigger the eggs and give it +1/+1. A better version of cube. Can also be used to create more Big Beasts in the lategame. With deathrattle trigger, you can create more Charger in the same turn