U/B Artifacts
A Legacy deck, by Providakes
1st place at a tournament in Magic Online on 2014-09-06

Maindeck:

Artifacts
4 Chalice of the Void
4 Cranial Plating
2 Springleaf Drum
1 Sword of the Meek
2 Thopter Foundry

Artifact Creatures
4 Baleful Strix
2 Etched Champion
2 Master of Etherium
4 Ornithopter
4 Vault Skirge

Creatures
2 Stoneforge Mystic

Instants
4 Force of Will

Legendary Artifacts
4 Mox Opal

Legendary Planeswalkers
2 Tezzeret, Agent of Bolas

Sorceries
4 Thoughtcast

Artifact Lands
1 Ancient Den
4 Seat of the Synod
4 Vault of Whispers

Lands
3 Ancient Tomb
4 Glimmervoid

Sideboard:
3 Ensnaring Bridge
1 Etched Champion
3 Ethersworn Canonist
2 Phyrexian Revoker
2 Rest in Peace
1 Tezzeret, Agent of Bolas
3 Whipflare