Don't think gnomes are stupid, i already have seen the script of the fight of SoO.
Alliance + horde starting to attack Durotar.
What they didn't know that Garrosh has become stronger and stronger.
Everyone is dying, the Kor'Kron are to strong!
When suddenly...
Out of the sky, a massive gunship comes, not the old one but a new one full with high tech stuff!
With thousands of gnomes, ready for battle.
Bombs everywhere, you see the Kor'kron Flee, and everyone cheers for the gnomes.
High Tinker Gelbin Mekkatorque walks out of the Gunship when it lands, And says:
"Need assistance?"