I can see the video already..
*cut to human shooting a bunny*
*text appears on screen "It's about time"*
*cut to Wrynn overlooking an arcane orc mage*
"Jaina, look at this... An orc practicing in the arcane magics? Perhaps the savages are learning... we should prepare our defenses."
*cut to a random horde walking through a dense forest*
*PoM pyroblast comes out of nowhere, striking the horde dead, revealing a night elf mage*
*cut to a dwarf reading a book near one of their archeological discoveries with flames coming from his eyes*
*cut to a blood elf charging a target dummy*
"You are well trained, warrior" says his trainer.
*cut to a dwarf standing in a field*
"Earth, storm, and fire, heed my call" (awesome sounding in the irish accent)
*cut to an undead sending his pet after a random ally*
*cut to a tauren holding a large 2h sword in front of him*
"For the Light!"
*cut to a tauren priest and a gnome priest both resurrecting a fallen comrade, then they look each other in the eye* (quite a feat)
*cut to two trolls, one very official looking*
"Vol'Jin be requesting your presence 'Mon."
*other troll shifts to cat form or travel and starts to run towards orgrimmar*