Goblins
A N/A deck, by Elanger
2nd place at a tournament in Magic Online on 2012-12-02

Maindeck:

Creatures
4 Goblin Bushwhacker
4 Goblin Cohort
4 Goblin Sledder
4 Mogg Conscripts
4 Mogg Flunkies
4 Mogg Raider
4 Mogg War Marshal
3 Sparksmith

Instants
2 Death Spark
2 Fireblast
4 Lightning Bolt

Sorceries
4 Chain Lightning

Basic Lands
16 Mountain

Lands
1 Teetering Peaks

Sideboard:
2 Relic of Progenitus
1 Sylvok Lifestaff
1 Sparksmith
4 Electrickery
4 Pyroblast
3 Smash to Smithereens