Scepter Tempo
A Modern deck, by Dracc0n
1st place at a tournament in Magic Online on 2012-01-29
As reported at http://www.wizards.com/Magic/Digital/MagicOnlineTourn.aspx?x=mtg/digital/magiconline/tourn/3314388

Maindeck:

Artifacts
4 Isochron Scepter

Creatures
4 Delver of Secrets
3 Snapcaster Mage

Instants
4 Lightning Bolt
4 Lightning Helix
3 Magma Jet
4 Path to Exile
2 Spell Pierce
2 Spell Snare

Legendary Creatures
2 Vendilion Clique

Sorceries
4 Serum Visions

Basic Lands
4 Island
1 Mountain

Lands
1 Arid Mesa
2 Celestial Colonnade
1 Hallowed Fountain
2 Misty Rainforest
1 Sacred Foundry
4 Scalding Tarn
2 Steam Vents
3 Sulfur Falls
2 Tectonic Edge

Sideboard:
1 Relic of Progenitus
1 Sphinx of the Steel Wind
2 Grim Lavamancer
1 Combust
2 Dispel
3 Gifts Ungiven
1 Elesh Norn, Grand Cenobite
1 Vendilion Clique
2 Pyroclasm
1 Unburial Rites