Things like Brave Archer and Core Rager were already pretty tough to use. In this case, though, you have absolutely NO control over the effect. I highly doubt you'll be getting this off very often. If at all.
I can't think of any special tactics for this card. I suppose even if there were, one would just use Kor'kron Elite or just about any other charge minion if it's some kind of face combo. It might actually get to trigger its battlecry against aggro decks, but I assume it's probably not any better than just running a taunt minion. Maybe we'll see another card with this mechanic with something more interesting than charge?