Hearthstone: Warsong Commander, Grim Patron, Commanding Shout combo

Upon seeing some of the interesting new Warrior cards and possible synergy in the early weeks of BRM I decided to come back to Hearthstone. This guy unfortunately made the mistake of not taking out my Warsong Commander when he had the chance, which ultimately cost him the game. Obviously this is a huge wombo and not something you should bank on, but it got me thinking.
Aside from the obvious synergy Grim Patron has with Warsong Commander, I wanted to talk about the crucial card here: Commanding Shout. I've been looking around a lot and I've not really seen any decks incorporating Commanding Shout, which I think is a bit of a crime. I've seen plenty of Bouncing Blades and Axe Flingers (which I also use), but very little mention of Commanding Shout which has huge potential when triggering the Patron and Flinger, as well as enabling clear of massive minions with BB. In my current composition (which admittedly isn't entirely stable) I'm running 2. I'm curious to see if more people will begin to use Commanding Shout as the BRM cards are incorporated into competitive decks.
P.S. Battle Rage is another card I've not seen played recently that really set me up for the win.

[@Auxified]

shit he has fireball cut the tape

[@goannacs6861]

He didn't kill the charge bitch while he plays Grim Patron Warrior?
Welcome to Rank 23!

[@JamesFuston]

+GoannaCS Please note the day this video was uploaded. People didn't know what this strategy was back then.

[@Tomikir1]

Everyone ! Get in here !

[@bashfoal]

Absolutely disgusting. Love it :)