with 2 of Inner Rage ,1 of Rampage ,1 of Charge , and 1 of Raging Worgen , and you have a clear hit, you can do 26 damage at 8 mana. If you happen to have Death's Bite loaded, you can take out your opponent in one turn, with their health at 30
If you keep your armor up, and try to take out your opponents minions as they come out, you have a good chance of holding on, and getting those 4 cards in your hand at 8 mana
Grommash Hellscream can get you 14 damage with the combo of Death's Bite, on it’s deathrattle
Alexstrasza can bring down your opponents health immediately for the next turn, or save your own health if the cards aren’t coming out for you well