[EDH] Sedris, Traitor King Combo-Control

[Roman Candle]

General:
Sedris, the Traitor King

Combo: 5
Curiosity
Ophidian Eye
Niv-Mizzet, The Firemind
Goryo's Vengeance
Makeshift Mannequin

Tutors: 10
Entomb
Buried Alive
Demonic Tutor
Imperial Seal
Vampiric Tutor
Grim Tutor
Intuition
Gifts Ungiven
Tainted Pact
Mystical Tutor

Counters: 10
Mana Drain
Counterspell
Draining Whelk
Rewind
Dream Fracture
Negate
Hinder
Pact of Negation
Overwhelming Intellect
Force of Will

Sweepers: 5
Damnation
Earthquake
Rolling Earthquake
Engineered Explosives
Oblivion Stone

Spot Removal/Control Magics: 7
Shriekmaw
Wretched Banquet
Grixis Charm
Chainer's Edict
Diabolic Edict
Terminate
Treachery

Bounce: 2
Repeal
Aethersnipe

Carddraw/Card Quality: 11
Mulldrifter
Arcanis the Omnipotent
Careful Study
Ponder
Brainstorm
Sensei's Divining Top
Timetwister
Wheel of Fortune
Opportunity
Fact or Fiction
Thirst For Knowledge

Artifact Mana: 10
Mana Vault
Mana Crypt
Mox Diamond
Chrome Mox
Sol Ring
Talisman of Dominance
Dimir Signet
Izzet Signet
Coalition Relic
Grim Monolith

Utility: 6
Cruel Ultimatum
Izzet Chronarch
Nucklavee
Liliana Vess
Triskelion
Bribery

Lands:
Polluted Delta
Flooded Strand
Bloodstained Mire
Rocky Tar Pit
Bad River
Flood Plain
Grixis Panorama
Terramorphic Expanse
Steam Vents
Watery Grave
Volcanic Island
Blood Crypt
Underground Sea
Badlands
Vivid Creek
Vivid Marsh
Izzet Boilerworks
Dimir Aqueducts
Sulfurous Springs
Underground River
Shivan Reef
Crumbling Necropolis
Minamo, School at Water's Edge
Volrath's Stronghold
Academy Ruins
Tolarian Academy
Tolaria West
Dreadship Reef
Island
Swamp
Mountain
Snow-Covered Island
Snow-Covered Swamp

Basically, you combo out with Sedris/Goryo's Vengeance/Makeshift Mannequin at EOT+Niv Mizzet+Curiosity/Ophidian Eye. The amount of tutors in the deck is staggering, but it allows me to find the combo consistently.