Affinity
A Standard deck, by Mark Knight
2nd place at a Nationals tournament in Donington Park, Great Britain on 2005-08-07
As reported at http://www.wizards.com/default.asp?x=mtgcom/daily/mf56

Maindeck:
6 Island

Artifacts
4 Cranial Plating (Not currently legal in Standard)
4 Genesis Chamber (Not currently legal in Standard)
4 Pithing Needle
4 Welding Jar (Not currently legal in Standard)

Artifact Creatures
4 Arcbound Worker (Not currently legal in Standard)
4 Frogmite (Not currently legal in Standard)
4 Ornithopter (Not currently legal in Standard)

Creatures
4 Ninja of the Deep Hours (Not currently legal in Standard)

Legendary Artifacts
2 Umezawa's Jitte (Not currently legal in Standard)

Legendary Creatures
4 Erayo, Soratami Ascendant (Not currently legal in Standard)

Sorceries
4 Thoughtcast (Not currently legal in Standard)

Lands
4 Blinkmoth Nexus (Not currently legal in Standard)
4 City of Brass (Not currently legal in Standard)
4 Glimmervoid (Not currently legal in Standard)

Sideboard:
3 Defense Grid (Not currently legal in Standard)
3 Hibernation (Not currently legal in Standard)
4 Naturalize (Not currently legal in Standard)
4 Terror (Not currently legal in Standard)
1 Umezawa's Jitte (Not currently legal in Standard)