A turn-one Llanowar Elf means you have access to three green mana on turn two, assuming you hit your land drops appropriately
I expect we'll be seeing a lot of this one in Standard
As this ability resolves, if the card with augment is still in your hand, put it onto the battlefield combined with the host creature
Recent metagame developments have proven that we were wrong about this card, however
Once your Humans are all in play, you can clear the battlefield with Taunt from the Ramparts, goading all your opponents creatures and preventing them from being able to block, opening the way for your creatures to sweep through
It may be a very low HP Pokemon but that doesnt really matter: you want it to be knocked out easily so you can start powering up your Charizards attack