B/U
A Theros Limited deck, by Frank Skarren
42nd place at a tournament in Toronto, Canada on 2013-12-01

Maindeck:

Artifact Creatures
1 Opaline Unicorn

Creatures
3 Disciple of Phenax
1 Felhide Minotaur
2 Gray Merchant of Asphodel
1 Horizon Scholar
1 Insatiable Harpy
1 Omenspeaker
1 Returned Phalanx
1 Sealock Monster
1 Tormented Hero

Enchantments
1 Viper's Kiss

Enchantment Creatures
2 Baleful Eidolon
1 Nimbus Naiad

Instants
1 Pharika's Cure
1 Stymied Hopes
1 Triton Tactics

Sorceries
1 Read the Bones
2 Sip of Hemlock

Basic Lands
7 Island
9 Swamp

Lands
1 Temple of Silence

Sideboard:
1 Guardians of Meletis
1 Opaline Unicorn
2 Blood-Toll Harpy
1 Crackling Triton
1 Horizon Chimera
1 Returned Centaur
1 Scourgemark
1 Annul
1 Boon of Erebos