Arcum Dagsson (Commander) - Optimized Toolbox

Sikora
Jul 2, 2025
How To Play Blue Differently in EDH
Blue is known for control in Magic, but that's far from the only thing it does. Let's look at ways you can play blue "off-color" in Commander.
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Page, Loose Leaf
40%inclusion2 decks5 decks
40%synergy
High Synergy Cards
Blinkmoth Nexus
80%inclusion8 decks10 decks
79%synergy
Mishra's Factory
80%inclusion8 decks10 decks
78%synergy
Inventors' Fair
90%inclusion9 decks10 decks
77%synergy
Ornithopter
80%inclusion8 decks10 decks
71%synergy
Mishra's Foundry
70%inclusion7 decks10 decks
70%synergy
Myr Turbine
70%inclusion7 decks10 decks
70%synergy
Ornithopter of Paradise
80%inclusion8 decks10 decks
70%synergy
Silver Myr
80%inclusion8 decks10 decks
69%synergy
Mycosynth Lattice
70%inclusion7 decks10 decks
67%synergy
Darksteel Forge
70%inclusion7 decks10 decks
65%synergy
Top Cards
Lightning Greaves
80%inclusion8 decks10 decks
54%synergy
Unwinding Clock
70%inclusion7 decks10 decks
58%synergy
Hedron Crawler
60%inclusion6 decks10 decks
59%synergy
Thousand-Year Elixir
60%inclusion6 decks10 decks
56%synergy
Myr Convert
60%inclusion6 decks10 decks
59%synergy
Citanul Flute
60%inclusion6 decks10 decks
60%synergy
Memnite
60%inclusion6 decks10 decks
56%synergy
Nevinyrral's Disk
60%inclusion6 decks10 decks
58%synergy
Manakin
60%inclusion6 decks10 decks
59%synergy
Spellskite
60%inclusion6 decks10 decks
49%synergy
Game Changers
Rhystic Study
60%inclusion6 decks10 decks
28%synergy
Mana Vault
60%inclusion6 decks10 decks
50%synergy
Ancient Tomb
40%inclusion4 decks10 decks
28%synergy
Grim Monolith
30%inclusion3 decks10 decks
25%synergy
The One Ring
30%inclusion3 decks10 decks
18%synergy
Force of Will
30%inclusion3 decks10 decks
13%synergy
Mishra's Workshop
30%inclusion3 decks10 decks
28%synergy
Fierce Guardianship
30%inclusion3 decks10 decks
7%synergy
Chrome Mox
20%inclusion2 decks10 decks
11%synergy
Mox Diamond
20%inclusion2 decks10 decks
14%synergy
Creatures
Corridor Monitor
50%inclusion5 decks10 decks
48%synergy
Marvin, Murderous Mimic
50%inclusion5 decks10 decks
47%synergy
Myr Sire
50%inclusion5 decks10 decks
49%synergy
Plague Myr
50%inclusion5 decks10 decks
48%synergy
Crashing Drawbridge
50%inclusion5 decks10 decks
47%synergy
Hydroelectric Specimen
50%inclusion5 decks10 decks
36%synergy
Phyrexian Walker
50%inclusion5 decks10 decks
48%synergy
Etherium Sculptor
50%inclusion5 decks10 decks
33%synergy
Emry, Lurker of the Loch
50%inclusion5 decks10 decks
38%synergy
Junk Diver
40%inclusion4 decks10 decks
38%synergy
Phyrexian Metamorph
40%inclusion4 decks10 decks
21%synergy
Walking Ballista
40%inclusion4 decks10 decks
35%synergy
Combat Courier
40%inclusion4 decks10 decks
39%synergy
Palladium Myr
40%inclusion4 decks10 decks
36%synergy
Myr Retriever
40%inclusion4 decks10 decks
36%synergy
Scrap Trawler
30%inclusion3 decks10 decks
26%synergy
The Reality Chip
30%inclusion3 decks10 decks
18%synergy
Nardole, Resourceful Cyborg
30%inclusion3 decks10 decks
30%synergy
Metalworker
30%inclusion3 decks10 decks
28%synergy
Filigree Sages
30%inclusion3 decks10 decks
29%synergy
Master Transmuter
30%inclusion3 decks10 decks
25%synergy
Hangarback Walker
30%inclusion3 decks10 decks
27%synergy
Urza, Lord High Artificer
30%inclusion3 decks10 decks
22%synergy
Millikin
30%inclusion3 decks10 decks
28%synergy
Solemn Simulacrum
20%inclusion2 decks10 decks
-2%synergy
Padeem, Consul of Innovation
20%inclusion2 decks10 decks
10%synergy
Dross Scorpion
20%inclusion2 decks10 decks
20%synergy
Master of Etherium
20%inclusion2 decks10 decks
15%synergy
Foundry Inspector
20%inclusion2 decks10 decks
6%synergy
Hope of Ghirapur
20%inclusion2 decks10 decks
19%synergy
Myr Moonvessel
20%inclusion2 decks10 decks
20%synergy
K-9, Mark I
20%inclusion2 decks10 decks
19%synergy
Sai, Master Thopterist
20%inclusion2 decks10 decks
8%synergy
Liberator, Urza's Battlethopter
20%inclusion2 decks10 decks
15%synergy
Thought Monitor
20%inclusion2 decks10 decks
9%synergy
Kuldotha Forgemaster
20%inclusion2 decks10 decks
19%synergy
Tomb Trawler
20%inclusion2 decks10 decks
20%synergy
Shield Sphere
20%inclusion2 decks10 decks
18%synergy
Shimmer Myr
20%inclusion2 decks10 decks
14%synergy
Irma, Part-Time Mutant
20%inclusion1 decks5 decks
17%synergy
Steelswarm Operator
14%inclusion1 decks7 decks
12%synergy
Mm'menon, the Right Hand
13%inclusion1 decks8 decks
9%synergy
Thopter Assembly
10%inclusion1 decks10 decks
9%synergy
Spectral Adversary
10%inclusion1 decks10 decks
10%synergy
Glaring Fleshraker
10%inclusion1 decks10 decks
8%synergy
Gingerbrute
10%inclusion1 decks10 decks
9%synergy
Workshop Assistant
10%inclusion1 decks10 decks
9%synergy
Bronze Walrus
10%inclusion1 decks10 decks
10%synergy
Diversion Unit
10%inclusion1 decks10 decks
9%synergy
Epochrasite
10%inclusion1 decks10 decks
10%synergy
Instants
Swan Song
50%inclusion5 decks10 decks
23%synergy
Whir of Invention
40%inclusion4 decks10 decks
28%synergy
An Offer You Can't Refuse
40%inclusion4 decks10 decks
2%synergy
Brainstorm
40%inclusion4 decks10 decks
-1%synergy
Force of Negation
40%inclusion4 decks10 decks
25%synergy
Negate
30%inclusion3 decks10 decks
-8%synergy
Sink into Stupor
30%inclusion3 decks10 decks
8%synergy
Counterspell
30%inclusion3 decks10 decks
-36%synergy
Spell Pierce
30%inclusion3 decks10 decks
22%synergy
Dramatic Reversal
30%inclusion3 decks10 decks
11%synergy
Pact of Negation
30%inclusion3 decks10 decks
20%synergy
Pongify
20%inclusion2 decks10 decks
-20%synergy
Rapid Hybridization
20%inclusion2 decks10 decks
-14%synergy
Muddle the Mixture
20%inclusion2 decks10 decks
5%synergy
Mental Misstep
20%inclusion2 decks10 decks
13%synergy
Resculpt
20%inclusion2 decks10 decks
3%synergy
Flusterstorm
20%inclusion2 decks10 decks
10%synergy
Jwari Disruption
20%inclusion2 decks10 decks
15%synergy
Condescend
20%inclusion2 decks10 decks
19%synergy
Mana Leak
20%inclusion2 decks10 decks
14%synergy
Miscast
20%inclusion2 decks10 decks
17%synergy
Spider-Sense
17%inclusion1 decks6 decks
14%synergy
Octopus Form
17%inclusion1 decks6 decks
13%synergy
Magic Damper
11%inclusion1 decks9 decks
8%synergy
Run Away Together
10%inclusion1 decks10 decks
6%synergy
Intuition
10%inclusion1 decks10 decks
9%synergy
Turn Aside
10%inclusion1 decks10 decks
9%synergy
Brainsurge
10%inclusion1 decks10 decks
2%synergy
Mindbreak Trap
10%inclusion1 decks10 decks
4%synergy
Tidal Bore
10%inclusion1 decks10 decks
10%synergy
Blink of an Eye
10%inclusion1 decks10 decks
8%synergy
Keep Safe
10%inclusion1 decks10 decks
8%synergy
Gifts Ungiven
10%inclusion1 decks10 decks
8%synergy
Defabricate
10%inclusion1 decks10 decks
8%synergy
Reality Shift
10%inclusion1 decks10 decks
-17%synergy
Mana Drain
10%inclusion1 decks10 decks
-17%synergy
Twiddle
10%inclusion1 decks10 decks
7%synergy
Strix Serenade
10%inclusion1 decks10 decks
1%synergy
Foil
10%inclusion1 decks10 decks
4%synergy
Dream's Grip
10%inclusion1 decks10 decks
7%synergy
Into the Flood Maw
10%inclusion1 decks10 decks
4%synergy
Thirst for Knowledge
10%inclusion1 decks10 decks
6%synergy
Arcane Denial
10%inclusion1 decks10 decks
-26%synergy
Commandeer
10%inclusion1 decks10 decks
5%synergy
Silundi Vision
10%inclusion1 decks10 decks
5%synergy
Into the Roil
10%inclusion1 decks10 decks
7%synergy
Unsubstantiate
10%inclusion1 decks10 decks
8%synergy
Misdirection
10%inclusion1 decks10 decks
5%synergy
Shore Up
10%inclusion1 decks10 decks
5%synergy
Remand
10%inclusion1 decks10 decks
7%synergy
Sorceries
Fabricate
40%inclusion4 decks10 decks
19%synergy
Reshape
30%inclusion3 decks10 decks
23%synergy
Ponder
20%inclusion2 decks10 decks
-9%synergy
Stock Up
20%inclusion2 decks10 decks
16%synergy
One with the Machine
20%inclusion2 decks10 decks
17%synergy
Preordain
20%inclusion2 decks10 decks
-3%synergy
Transmute Artifact
20%inclusion2 decks10 decks
16%synergy
Sleight of Hand
10%inclusion1 decks10 decks
7%synergy
All Is Dust
10%inclusion1 decks10 decks
9%synergy
Consuming Tide
10%inclusion1 decks10 decks
7%synergy
Sea Gate Restoration
10%inclusion1 decks10 decks
-5%synergy
See Beyond
10%inclusion1 decks10 decks
9%synergy
Merchant Scroll
10%inclusion1 decks10 decks
1%synergy
Hidden Strings
10%inclusion1 decks10 decks
6%synergy
Retraced Image
10%inclusion1 decks10 decks
7%synergy
Step Through
10%inclusion1 decks10 decks
5%synergy
Universal Surveillance
10%inclusion1 decks10 decks
9%synergy
Thoughtcast
10%inclusion1 decks10 decks
1%synergy
Argivian Restoration
10%inclusion1 decks10 decks
9%synergy
Ingenious Mastery
10%inclusion1 decks10 decks
10%synergy
Portent
10%inclusion1 decks10 decks
8%synergy
Solve the Equation
10%inclusion1 decks10 decks
-2%synergy
Utility Artifacts
Voltaic Key
50%inclusion5 decks10 decks
44%synergy
God-Pharaoh's Statue
50%inclusion5 decks10 decks
48%synergy
Encroaching Mycosynth
50%inclusion5 decks10 decks
46%synergy
Clock of Omens
50%inclusion5 decks10 decks
48%synergy
Rings of Brighthearth
50%inclusion5 decks10 decks
43%synergy
Staff of Domination
50%inclusion5 decks10 decks
48%synergy
Portal to Phyrexia
40%inclusion4 decks10 decks
35%synergy
Sculpting Steel
40%inclusion4 decks10 decks
33%synergy
Torpor Orb
40%inclusion4 decks10 decks
38%synergy
Mindslaver
40%inclusion4 decks10 decks
39%synergy
Ensnaring Bridge
40%inclusion4 decks10 decks
39%synergy
Simulacrum Synthesizer
40%inclusion4 decks10 decks
35%synergy
Extinguisher Battleship
38%inclusion3 decks8 decks
37%synergy
Sensei's Divining Top
30%inclusion3 decks10 decks
15%synergy
Repurposing Bay
30%inclusion3 decks10 decks
26%synergy
Null Brooch
30%inclusion3 decks10 decks
30%synergy
Mystic Forge
30%inclusion3 decks10 decks
20%synergy
The Stasis Coffin
30%inclusion3 decks10 decks
30%synergy
Darksteel Monolith
30%inclusion3 decks10 decks
29%synergy
Summoning Station
20%inclusion2 decks10 decks
20%synergy
Nexus of Becoming
20%inclusion2 decks10 decks
19%synergy
Esoteric Duplicator
20%inclusion2 decks10 decks
19%synergy
Kill Switch
20%inclusion2 decks10 decks
20%synergy
Winter Orb
20%inclusion2 decks10 decks
16%synergy
Elixir of Immortality
20%inclusion2 decks10 decks
17%synergy
Possessed Portal
20%inclusion2 decks10 decks
20%synergy
Manifold Key
20%inclusion2 decks10 decks
13%synergy
Blasting Station
20%inclusion2 decks10 decks
19%synergy
Aether Spellbomb
20%inclusion2 decks10 decks
12%synergy
Lavaspur Boots
20%inclusion2 decks10 decks
18%synergy
Scroll Rack
20%inclusion2 decks10 decks
18%synergy
Grafdigger's Cage
20%inclusion2 decks10 decks
15%synergy
Forsaken Monument
20%inclusion2 decks10 decks
17%synergy
Expedition Map
20%inclusion2 decks10 decks
16%synergy
Akroma's Memorial
20%inclusion2 decks10 decks
18%synergy
Pithing Needle
20%inclusion2 decks10 decks
18%synergy
Swiftfoot Boots
20%inclusion2 decks10 decks
-8%synergy
Disruptor Flute
20%inclusion2 decks10 decks
19%synergy
Sapphire Medallion
20%inclusion2 decks10 decks
-39%synergy
Sewer-veillance Cam
20%inclusion1 decks5 decks
16%synergy
Skateboard
20%inclusion1 decks5 decks
19%synergy
Invasion Submersible
17%inclusion1 decks6 decks
16%synergy
Insight Engine
13%inclusion1 decks8 decks
7%synergy
Static Orb
10%inclusion1 decks10 decks
7%synergy
Weatherlight Compleated
10%inclusion1 decks10 decks
10%synergy
Lithoform Engine
10%inclusion1 decks10 decks
8%synergy
Grinding Station
10%inclusion1 decks10 decks
8%synergy
Rocket Launcher
10%inclusion1 decks10 decks
10%synergy
Chimil, the Inner Sun
10%inclusion1 decks10 decks
6%synergy
Nuisance Engine
10%inclusion1 decks10 decks
10%synergy
Enchantments
Mystic Remora
40%inclusion4 decks10 decks
13%synergy
Mind Over Matter
20%inclusion2 decks10 decks
18%synergy
Counterbalance
10%inclusion1 decks10 decks
7%synergy
Intruder Alarm
10%inclusion1 decks10 decks
7%synergy
Imprisoned in the Moon
10%inclusion1 decks10 decks
-2%synergy
Unable to Scream
10%inclusion1 decks10 decks
6%synergy
Utter Insignificance
10%inclusion1 decks10 decks
9%synergy
Thopter Spy Network
10%inclusion1 decks10 decks
2%synergy
Mirrodin Besieged
10%inclusion1 decks10 decks
5%synergy
Mirrormade
10%inclusion1 decks10 decks
4%synergy
Copy Artifact
10%inclusion1 decks10 decks
6%synergy
Copy Enchantment
10%inclusion1 decks10 decks
8%synergy
Telepathy
10%inclusion1 decks10 decks
8%synergy
Propaganda
10%inclusion1 decks10 decks
-21%synergy
Arcane Laboratory
10%inclusion1 decks10 decks
9%synergy
Mystic Subdual
10%inclusion1 decks10 decks
10%synergy
Planeswalkers
Tezzeret the Seeker
50%inclusion5 decks10 decks
41%synergy
Karn, the Great Creator
40%inclusion4 decks10 decks
37%synergy
Tezzeret, Cruel Captain
25%inclusion2 decks8 decks
18%synergy
Tezzeret, Artifice Master
10%inclusion1 decks10 decks
6%synergy
Utility Lands
Academy Ruins
80%inclusion8 decks10 decks
61%synergy
Seat of the Synod
70%inclusion7 decks10 decks
51%synergy
Urza's Saga
70%inclusion7 decks10 decks
53%synergy
Minamo, School at Water's Edge
60%inclusion6 decks10 decks
47%synergy
Buried Ruin
60%inclusion6 decks10 decks
48%synergy
Inkmoth Nexus
60%inclusion6 decks10 decks
58%synergy
Crystal Vein
40%inclusion4 decks10 decks
38%synergy
Darksteel Citadel
40%inclusion4 decks10 decks
29%synergy
Otawara, Soaring City
40%inclusion4 decks10 decks
14%synergy
Hall of the Bandit Lord
30%inclusion3 decks10 decks
29%synergy
Reliquary Tower
30%inclusion3 decks10 decks
-26%synergy
Mystic Sanctuary
20%inclusion2 decks10 decks
-30%synergy
Urza's Tower
20%inclusion2 decks10 decks
15%synergy
Urza's Mine
20%inclusion2 decks10 decks
16%synergy
Archway of Innovation
20%inclusion2 decks10 decks
9%synergy
Strip Mine
20%inclusion2 decks10 decks
17%synergy
Urza's Power Plant
20%inclusion2 decks10 decks
16%synergy
Saprazzan Skerry
20%inclusion2 decks10 decks
17%synergy
Secluded Starforge
14%inclusion1 decks7 decks
13%synergy
Uthros, Titanic Godcore
13%inclusion1 decks8 decks
2%synergy
Foundry of the Consuls
10%inclusion1 decks10 decks
9%synergy
Wasteland
10%inclusion1 decks10 decks
9%synergy
Ghost Quarter
10%inclusion1 decks10 decks
8%synergy
Arcane Lighthouse
10%inclusion1 decks10 decks
8%synergy
Blast Zone
10%inclusion1 decks10 decks
8%synergy
Halimar Depths
10%inclusion1 decks10 decks
0%synergy
Tolaria West
10%inclusion1 decks10 decks
4%synergy
Mystifying Maze
10%inclusion1 decks10 decks
10%synergy
Scavenger Grounds
10%inclusion1 decks10 decks
2%synergy
Urza's Workshop
10%inclusion1 decks10 decks
8%synergy
War Room
10%inclusion1 decks10 decks
-6%synergy
Emergence Zone
10%inclusion1 decks10 decks
6%synergy
Geier Reach Sanitarium
10%inclusion1 decks10 decks
7%synergy
Dread Statuary
10%inclusion1 decks10 decks
10%synergy
Mech Hangar
10%inclusion1 decks10 decks
9%synergy
Frostwalk Bastion
10%inclusion1 decks10 decks
10%synergy
Phyrexia's Core
10%inclusion1 decks10 decks
9%synergy
Temple of the False God
10%inclusion1 decks10 decks
0%synergy
Blinkmoth Well
10%inclusion1 decks10 decks
10%synergy
City of Traitors
10%inclusion1 decks10 decks
8%synergy
Rogue's Passage
10%inclusion1 decks10 decks
-5%synergy
Mana Artifacts
Sol Ring
90%inclusion9 decks10 decks
5%synergy
Machine God's Effigy
50%inclusion5 decks10 decks
47%synergy
Basalt Monolith
50%inclusion5 decks10 decks
40%synergy
Arcane Signet
40%inclusion4 decks10 decks
-25%synergy
Chromatic Orrery
40%inclusion4 decks10 decks
38%synergy
Mox Opal
30%inclusion3 decks10 decks
20%synergy
Lotus Petal
20%inclusion2 decks10 decks
8%synergy
Moonsnare Prototype
20%inclusion2 decks10 decks
18%synergy
Thought Vessel
20%inclusion2 decks10 decks
-32%synergy
Thran Dynamo
20%inclusion2 decks10 decks
7%synergy
Blinkmoth Urn
10%inclusion1 decks10 decks
9%synergy
Everflowing Chalice
10%inclusion1 decks10 decks
-6%synergy
Dreamstone Hedron
10%inclusion1 decks10 decks
8%synergy
Chronatog Totem
10%inclusion1 decks10 decks
10%synergy
Hedron Archive
10%inclusion1 decks10 decks
4%synergy
Guardian Idol
10%inclusion1 decks10 decks
9%synergy
Coveted Jewel
10%inclusion1 decks10 decks
7%synergy
Gilded Lotus
10%inclusion1 decks10 decks
-1%synergy
Patriar's Seal
10%inclusion1 decks10 decks
8%synergy
Liquimetal Torque
10%inclusion1 decks10 decks
3%synergy
Mind Stone
10%inclusion1 decks10 decks
-25%synergy
Lands
Island
90%inclusion9 decks10 decks
-4%synergy
Mirrex
70%inclusion7 decks10 decks
69%synergy
Hydroelectric Specimen
50%inclusion5 decks10 decks
36%synergy
The Mycosynth Gardens
30%inclusion3 decks10 decks
24%synergy
Sink into Stupor
30%inclusion3 decks10 decks
8%synergy
Snow-Covered Island
20%inclusion2 decks10 decks
12%synergy
Jwari Disruption
20%inclusion2 decks10 decks
15%synergy
Gemstone Caverns
20%inclusion2 decks10 decks
14%synergy
Myriad Landscape
10%inclusion1 decks10 decks
-15%synergy
Sea Gate Restoration
10%inclusion1 decks10 decks
-5%synergy
Cavern of Souls
10%inclusion1 decks10 decks
5%synergy
Talon Gates of Madara
10%inclusion1 decks10 decks
6%synergy
Demolition Field
10%inclusion1 decks10 decks
5%synergy
Maestros Theater
10%inclusion1 decks10 decks
9%synergy
Evolving Wilds
10%inclusion1 decks10 decks
6%synergy
Silundi Vision
10%inclusion1 decks10 decks
5%synergy
Brokers Hideout
10%inclusion1 decks10 decks
9%synergy
Glasspool Mimic
10%inclusion1 decks10 decks
4%synergy
Obscura Storefront
10%inclusion1 decks10 decks
9%synergy