Mairsil, the Demon who was locked in the Helvault

Commander / EDH* UBR (Grixis)

Elevate

Land (31)

• 1x Ancient TombGC
• 1x Arid Mesa
• 1x Badlands
• 1x Blood Crypt
• 1x Bloodstained Mire
• 1x City of Brass
• 1x Clearwater Pathway  ^Flip
• 1x Command Tower
• 1x Exotic Orchard
• 1x Flooded Strand
• 1x Gemstone Caverns
• 2x Island
• 1x Luxury Suite
• 1x Mana Confluence
• 1x Marsh Flats
• 1x Misty Rainforest
• 1x Morphic Pool
• 1x Polluted Delta
• 1x Riverglide Pathway  ^Flip
• 1x Scalding Tarn
• 1x Shivan Reef
• 1x Steam Vents
• 1x Swamp
• 1x Training Center
• 1x Underground River
• 1x Underground Sea
• 1x Verdant Catacombs
• 1x Volcanic Island
• 1x Watery Grave
• 1x Wooded Foothills

Enchantment (5)

• 1x Animate Dead
• 1x Dance of the Dead
• 1x Mystic Remora
• 1x Rhystic StudyGC
• 1x Underworld BreachGC

Instant (26)

• 1x Abrade
• 1x Ad NauseamGC
• 1x Brain Freeze
• 1x Brainstorm
• 1x Chain of Vapor
• 1x Dark Ritual
• 1x Demonic Consultation
• 1x Dramatic Reversal
• 1x Entomb
• 1x Essence Flux
• 1x Fire Covenant
• 1x Flusterstorm
• 1x Force of WillGC
• 1x Frantic Search
• 1x Gifts Ungiven
• 1x Intuition
• 1x Lim-Dul's Vault
• 1x Mental Misstep
• 1x Muddle the Mixture
• 1x Mystical TutorGC
• 1x Pact of Negation
• 1x Shallow Grave
• 1x Swan Song
• 1x Tainted Pact
• 1x Thrill of Possibility
• 1x Vampiric TutorGC

Artifact (15)

• 1x Arcane Signet
• 1x Chrome MoxGC
• 1x Grim MonolithGC
• 1x Isochron Scepter
• 1x Lion's Eye DiamondGC
• 1x Lotus Petal
• 1x Mana Crypt
• 1x Mana VaultGC
• 1x Mox DiamondGC
• 1x Paradox Engine
• 1x Sol Ring
• 1x Talisman of Creativity
• 1x Talisman of Dominance
• 1x Talisman of Indulgence
• 1x Wishclaw Talisman

Commander (1)

Sorcery (16)

• 1x Careful Study
• 1x Demonic TutorGC
• 1x Faithless Looting
• 1x Gamble
• 1x Gitaxian Probe
• 1x Imperial SealGC
• 1x Ponder
• 1x Preordain
• 1x Pyroclasm
• 1x Reanimate
• 1x Rite of Flame
• 1x Tinker
• 1x Toxic Deluge
• 1x Wheel of Fortune
• 1x Whipflare
• 1x Windfall

Creature (6)

• 1x Dockside Extortionist
• 1x Gilded Drake
• 1x Griselbrand
• 1x Mirror-Mad Phantasm
• 1x Simian Spirit Guide
• 1x Thassa's OracleGC

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Maybeboard

Sorcery (13)

• 1x Anger of the Gods
• 1x Blazing Volley
• 1x Buried Alive
• 1x Burning Inquiry
• 1x Massacre
• 1x Morgue Theft
• 1x Mystic Retrieval
• 1x Recoup
• 1x Rolling Earthquake
• 1x Sweltering Suns
• 1x Thoughtseize
• 1x Timetwister
• 1x Vandalblast

Artifact (5)

• 1x Codex Shredder
• 1x Cursed Totem
• 1x Dimir Signet
• 1x Mox Opal
• 1x Sensei's Divining Top

Creature (3)

• 1x Anger
• 1x Goblin Sharpshooter
• 1x Worldgorger Dragon

Instant (5)

• 1x Chaos Warp
• 1x Goryo's Vengeance
• 1x Miscast
• 1x Pyroblast
• 1x Red Elemental Blast

Enchantment (3)

• 1x Blood Moon
• 1x Chains of Mephistopheles
• 1x Necromancy

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This is a competitive EDH list for use in my playgroups meta with a custom banlist.

Date added	4 years
Last updated	4 years
Exclude colors	WG
Legality	This deck is not Commander / EDH legal.
Rarity (main - side)	11 - 0 Mythic Rares 51 - 0 Rares 16 - 0 Uncommons 19 - 0 Commons
Cards	100
Avg. CMC	1.94
Tokens	Bird 2/2 U, Treasure