Here is the scenario:
You are grinding archaeology and find yourself in the middle of the Gurubashi Arena. It's early Tuesday morning, and servers are about to undergo maintenance in 10 seconds.
Right as the SERVER SHUTDOWN IN 10 SECONDS message comes up, you see a group of lowbies in the middle of the arena. The lowbies are:
Human Mage named 'Üjéllybró', member of the guild [Lol u mad brah?]
Female Night Elf Hunter named 'Leggoolas', unguilded
Blood Elf Death Knight named "Ðéáthárthás', member of the guild [Knights of the Friendship]
Blood Elf Paladin named "Xxsepphiirothxx"
Gnome Mage
Undead Rogue named 'Gankdurmom'
For some strange unknown reason, you've removed all AoE abilities from your bar/hotkeys. You only have enough time before the server shutdown to cast ONE spell, killing only ONE of the lowbies. Which character do you gank?