Mono Blue Control
A Time Spiral Block deck, by Scott Markeson
7th place at a Pro Tour: Valencia tournament in Minneapolis, Michigan, United States on 2007-07-08
As reported at http://www.wizards.com/default.asp?x=mtgevent/valencia07ptq/0707minneapolis

Maindeck:

Artifacts
2 Serrated Arrows

Creatures
4 Brine Elemental
4 Riftwing Cloudskate
4 Vesuvan Shapeshifter
2 Willbender

Instants
3 Cancel
4 Delay

Legendary Creatures
3 Teferi, Mage of Zhalfir
2 Venser, Shaper Savant

Sorceries
4 Ancestral Vision

Basic Lands
17 Island

Lands
4 Desert
4 Dreadship Reef
2 Urza's Factory

Legendary Lands
1 Academy Ruins

Sideboard:
2 Triskelavus
3 Aeon Chronicler
3 Fathom Seer
1 Take Possession
1 Cancel
3 Snapback
1 Spell Burst
1 Academy Ruins