Red Deck Wins
An Extended deck, by Michael Belfatto
1st place at a Pro Tour: Nagoya PTQ Season tournament in Indianapolis, Indiana, United States on 2011-01-09
As reported at http://www.pastimes.net/news/2011/jan/9/first-ptq-results-and-decklists-new-extended-seaso/

Maindeck:

Creatures
4 Boggart Ram-Gang (Not currently legal in Extended)
4 Figure of Destiny (Not currently legal in Extended)
4 Goblin Guide
4 Hellspark Elemental (Not currently legal in Extended)
4 Plated Geopede

Instants
3 Burst Lightning
4 Flame Javelin (Not currently legal in Extended)
4 Lightning Bolt
3 Searing Blaze

Sorceries
3 Arc Trail

Basic Lands
11 Mountain

Lands
4 Arid Mesa
4 Scalding Tarn
4 Teetering Peaks

Sideboard:
3 Leyline of Punishment
3 Guttural Response (Not currently legal in Extended)
3 Smash to Smithereens (Not currently legal in Extended)
4 Volcanic Fallout (Not currently legal in Extended)
2 Koth of the Hammer