The match started out normal enough, I jumped on the Lock as soon as I could to prevent him from spreading DoT's around. I got a nice 9k Shadow Bolt on the Lock, so I quickly Banished the Druid, poured some Incinerates on him as Molten Core had procced, got a Spell Lock on the Lock while he was casting Fear, then I got the Druid into a full Fear, obviously he had to trinket to avoid having his Lock die. I made a mistake of getting tunnel vision on the Lock, so I got caught in a full Counterspell while casting Shadowbolt, so decided to retreat a bit since the Druid had full HoT's rolling on the Lock now.
Being the gay comp Aff / Resto is, they started prolonging the game via DoT's & Mana Drains. Of course I prevented as much Drains on my Druid as possible, but there were some I just couldn't stop. This went on for about 2 minutes, & throughout the game, I had slowly forced all the Druids cooldowns; Barkskin, Trinket, Nature's Swiftness, so it was time to end the game.
Now the amazing thing about Demo is Metamorphosis, where you turn into a huge demon, which is basically the same skin as Illadin from WC3, & it basically gives you a 20% overall damage increase, as well as a decrease in damage taken. You also gain some awesome abilities that are only usable in Meta form, my favorites being: Demon Charge (let's you charge an enemy) & Immolation Aura, which is almost basically a melee range Starfall, for me it ticks 1.8k every 0.7 seconds.
Back to the match, I popped Metamorphosis, got the Lock in a full Fear, Demon Charged the Druid, popped Immo Aura, & started throwing out 9k NON-CRIT Shadowbolt's onto him. He obviously didn't expect such burst, so with a simple Death Coil -> Counterspell while casting, I killed him pretty easily. As soon as he dropped, I just started laughing at how a gimped out spec like Demo beat such an OP comp. What made it even sweeter was I did way more damage than the Aff Lock from how much I had locked him down.
There's no better feeling than having some kids log over from their realm onto mine to spam whispers on how 'bad I am' & the usual 'LOL DUELIST' when these kids can't even break 2k.
I'll most likely keep screwing around with Demo since I haven't seen anyone with good gear use it, & there's nothing else for me to do.
Here's a screenshot I took of the results just to laugh at it again later on.
Here's to hoping Cataclysm is released soon!