Theros Block

Theros Block (Visual)

Everything is from Theros block.
There is no 5-color identity Legendary Creature from Theros block, so I punted and use Chromanticore.
If someone ever were to balk at it (no one ever does), I would go off-theme and use Sliver Queen.

Click here for a text version of this decklist
Click here for my EDH Commander decks

General (1):
Chromanticore

Creatures (31):
Colossus of Akros Ashen Rider Athreos, God of Passage Daxos of Meletis Ephara, God of the Polis Iroas, God of Victory Karametra, God of Harvests Keranos, God of Storms Kruphix, God of Horizons Medomai the Ageless Mogis, God of Slaughter Pharika, God of Affliction Phenax, God of Deception Prophet of Kruphix Xenagos, God of Revels Abhorrent Overlord Eater of Hope Erebos, God of the Dead Arbiter of the Ideal Archetype of Imagination Sphinx's Disciple Thassa, God of the Sea Tromokratis Courser of Kruphix Heroes' Bane Hydra Broodmaster Mistcutter Hydra Nylea, God of the Hunt Purphoros, God of the Forge Stormbreath Dragon Heliod, God of the Sun

Spells (23):
Ajani, Mentor of Heroes Ashiok, Nightmare Weaver Destructive Revelry Kiora, the Crashing Wave Extinguish All Hope Whip of Erebos Worst Fears Bident of Thassa Curse of the Swine Interpret the Signs Oracle's Insight Whelming Wave Artisan's Sorrow Consign to Dust Fade into Antiquity Hunter's Prowess Unravel the AEther Hammer of Purphoros Banishing Light Elspeth, Sun's Champion Fated Retribution Glimpse the Sun God Revoke Existence

Mana Acceleration (10):
Astral Cornucopia Burnished Hart Opaline Unicorn Kiora's Follower Xenagos, the Reveler Karametra's Acolyte Market Festival Peregrination Sylvan Caryatid Voyaging Satyr

Lands (35):
Temple of Abandon Temple of Deceit Temple of Mystery Temple of Silence Temple of Triumph Temple of Enlightenment Temple of Malice Temple of Plenty Temple of Epiphany Temple of Malady Mana Confluence Nykthos, Shrine to Nyx Unknown Shores Swamp Swamp Swamp Swamp Island Island Island Island Island Forest Forest Forest Forest Forest Mountain Mountain Mountain Mountain Plains Plains Plains Plains

Sideboard (Omitted/Cut card ideas):
Chariot of Victory Fleetfeather Sandals Bow of Nylea Hythonia the Cruel Shipbreaker Kraken Polis Crusher Fleecemane Lion Eidolon of Blossoms Akroan Phalanx Silent Sentinel Cyclops of Eternal Fury Spear of Heliod