Durotar, imo.
Old Ironforge FTW
That one rock you can stand on in the Maelstrom area come Cata. (even more epic since you can only visit it once) :-p
black rock mountain next to summoning stone so I can mind control or thunderstorm people into the lava.
floating rocks in nagrand. gg
on the very top of icecrown citadel
Get a mage, and an ele shaman of the opposite faction.
Go to the huge tower in Storm Peaks.
Have the mage cast slowfall on both of you, start the duel, have the shaman thunderstorm you off, Commence epic duel.
anything with a cliff i can knock my opponent off, also top of the WG fortress is pretty epic!
I always liked dueling on the mushrooms in Zangarmarsh for some odd reason.
My personal favourite though is AQ gates, seen a few movies with duels there and it just has a really good atmosphere, probably biased as i really love Silithus.
edit: Just had a memory resurface. I watched a mage movie before (think it was called Yaohuang 9, it's defo on WCM still) where two fire mages duel eachother in the K3 mine field, was hilarious.
Last edited by mmoc34a7a45073; 2010-09-23 at 05:25 PM.