Arcum Dagsson (Commander) - Expensive Core

Arcum Dagsson
Rank #861
8decks
Dana Roach
Jun 17, 2026
Archidekt Deckbuilding Contest Finalists - June 2026
Let's take a look at the finalists for this month's Archidekt deckbuilding contest. Who made the most unique deck around a keyword ability?
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Thousand-Year Elixir
88%inclusion7 decks8 decks
84%synergy
Crashing Drawbridge
75%inclusion6 decks8 decks
72%synergy
Marvin, Murderous Mimic
75%inclusion6 decks8 decks
72%synergy
Etherium Sculptor
88%inclusion7 decks8 decks
70%synergy
Darksteel Forge
75%inclusion6 decks8 decks
70%synergy
Portal to Phyrexia
75%inclusion6 decks8 decks
70%synergy
Simulacrum Synthesizer
75%inclusion6 decks8 decks
69%synergy
Academy Ruins
88%inclusion7 decks8 decks
69%synergy
Spellskite
75%inclusion6 decks8 decks
64%synergy
Corridor Monitor
63%inclusion5 decks8 decks
61%synergy
Top Cards
Swan Song
88%inclusion7 decks8 decks
60%synergy
Pongify
75%inclusion6 decks8 decks
35%synergy
Phyrexian Metamorph
75%inclusion6 decks8 decks
56%synergy
Mana Drain
75%inclusion6 decks8 decks
48%synergy
Encroaching Mycosynth
63%inclusion5 decks8 decks
59%synergy
Negate
63%inclusion5 decks8 decks
25%synergy
An Offer You Can't Refuse
63%inclusion5 decks8 decks
24%synergy
Tezzeret the Seeker
63%inclusion5 decks8 decks
54%synergy
Sculpting Steel
63%inclusion5 decks8 decks
55%synergy
Ornithopter
63%inclusion5 decks8 decks
54%synergy
Game Changers
Rhystic Study
25%inclusion2 decks8 decks
-7%synergy
Mana Vault
25%inclusion2 decks8 decks
15%synergy
Fierce Guardianship
25%inclusion2 decks8 decks
2%synergy
Cyclonic Rift
25%inclusion2 decks8 decks
-7%synergy
Ancient Tomb
13%inclusion1 decks8 decks
1%synergy
The One Ring
13%inclusion1 decks8 decks
0%synergy
Force of Will
13%inclusion1 decks8 decks
-4%synergy
Chrome Mox
13%inclusion1 decks8 decks
4%synergy
Creatures
Memnite
63%inclusion5 decks8 decks
59%synergy
Emry, Lurker of the Loch
63%inclusion5 decks8 decks
51%synergy
Padeem, Consul of Innovation
50%inclusion4 decks8 decks
40%synergy
Foundry Inspector
50%inclusion4 decks8 decks
36%synergy
Ornithopter of Paradise
50%inclusion4 decks8 decks
39%synergy
Silver Myr
50%inclusion4 decks8 decks
39%synergy
Phyrexian Walker
50%inclusion4 decks8 decks
48%synergy
Manakin
50%inclusion4 decks8 decks
49%synergy
Myr Retriever
50%inclusion4 decks8 decks
46%synergy
Myr Sire
38%inclusion3 decks8 decks
37%synergy
Combat Courier
38%inclusion3 decks8 decks
36%synergy
Liberator, Urza's Battlethopter
38%inclusion3 decks8 decks
32%synergy
Master Transmuter
38%inclusion3 decks8 decks
33%synergy
Hangarback Walker
38%inclusion3 decks8 decks
34%synergy
Urza, Lord High Artificer
38%inclusion3 decks8 decks
30%synergy
Metalworker
38%inclusion3 decks8 decks
36%synergy
Shield Sphere
38%inclusion3 decks8 decks
36%synergy
Fugitive Droid
33%inclusion1 decks3 decks
31%synergy
Hedron Crawler
25%inclusion2 decks8 decks
24%synergy
Scrap Trawler
25%inclusion2 decks8 decks
21%synergy
Hope of Ghirapur
25%inclusion2 decks8 decks
24%synergy
Walking Ballista
25%inclusion2 decks8 decks
20%synergy
Sai, Master Thopterist
25%inclusion2 decks8 decks
13%synergy
Memnarch
25%inclusion2 decks8 decks
23%synergy
Hydroelectric Specimen
25%inclusion2 decks8 decks
11%synergy
Aphetto Alchemist
25%inclusion2 decks8 decks
22%synergy
Thought Monitor
25%inclusion2 decks8 decks
14%synergy
Jhoira's Familiar
25%inclusion2 decks8 decks
20%synergy
Cathodion
25%inclusion2 decks8 decks
25%synergy
Trinket Mage
25%inclusion2 decks8 decks
16%synergy
Chrome Dome
25%inclusion1 decks4 decks
24%synergy
Forensic Gadgeteer
25%inclusion2 decks8 decks
15%synergy
Platinum Angel
25%inclusion2 decks8 decks
23%synergy
Shimmer Myr
25%inclusion2 decks8 decks
19%synergy
Solemn Simulacrum
13%inclusion1 decks8 decks
-9%synergy
Junk Diver
13%inclusion1 decks8 decks
11%synergy
Ulamog, the Ceaseless Hunger
13%inclusion1 decks8 decks
11%synergy
Trophy Mage
13%inclusion1 decks8 decks
6%synergy
Dross Scorpion
13%inclusion1 decks8 decks
12%synergy
Workshop Assistant
13%inclusion1 decks8 decks
12%synergy
Myr Moonvessel
13%inclusion1 decks8 decks
12%synergy
Curie, Emergent Intelligence
13%inclusion1 decks8 decks
12%synergy
Triplicate Titan
13%inclusion1 decks8 decks
11%synergy
Unctus, Grand Metatect
13%inclusion1 decks8 decks
7%synergy
Archaeomender
13%inclusion1 decks8 decks
12%synergy
Tiller Engine
13%inclusion1 decks8 decks
12%synergy
Vizier of Tumbling Sands
13%inclusion1 decks8 decks
9%synergy
The Reality Chip
13%inclusion1 decks8 decks
1%synergy
Palladium Myr
13%inclusion1 decks8 decks
9%synergy
Ulamog, the Defiler
13%inclusion1 decks8 decks
12%synergy
Instants
Counterspell
63%inclusion5 decks8 decks
-3%synergy
Rapid Hybridization
38%inclusion3 decks8 decks
3%synergy
Whir of Invention
38%inclusion3 decks8 decks
25%synergy
Brainstorm
38%inclusion3 decks8 decks
-3%synergy
Dramatic Reversal
38%inclusion3 decks8 decks
18%synergy
Magic Damper
33%inclusion2 decks6 decks
30%synergy
Arcane Denial
25%inclusion2 decks8 decks
-12%synergy
Force of Negation
25%inclusion2 decks8 decks
10%synergy
Shore Up
25%inclusion2 decks8 decks
19%synergy
Pact of Negation
25%inclusion2 decks8 decks
15%synergy
Gush
13%inclusion1 decks8 decks
10%synergy
Three Steps Ahead
13%inclusion1 decks8 decks
2%synergy
Mental Misstep
13%inclusion1 decks8 decks
6%synergy
Chain of Vapor
13%inclusion1 decks8 decks
8%synergy
Brain Freeze
13%inclusion1 decks8 decks
8%synergy
Flare of Denial
13%inclusion1 decks8 decks
5%synergy
Brainsurge
13%inclusion1 decks8 decks
4%synergy
Tidal Bore
13%inclusion1 decks8 decks
12%synergy
Stoic Rebuttal
13%inclusion1 decks8 decks
10%synergy
Twiddle
13%inclusion1 decks8 decks
9%synergy
Aetherize
13%inclusion1 decks8 decks
-18%synergy
Strix Serenade
13%inclusion1 decks8 decks
4%synergy
Archmage's Charm
13%inclusion1 decks8 decks
-5%synergy
Flusterstorm
13%inclusion1 decks8 decks
3%synergy
Resculpt
13%inclusion1 decks8 decks
-4%synergy
Disallow
13%inclusion1 decks8 decks
6%synergy
Mindbreak Trap
13%inclusion1 decks8 decks
7%synergy
Saw It Coming
13%inclusion1 decks8 decks
10%synergy
Delay
13%inclusion1 decks8 decks
9%synergy
Sink into Stupor
13%inclusion1 decks8 decks
-10%synergy
Desynchronization
13%inclusion1 decks8 decks
8%synergy
Foil
13%inclusion1 decks8 decks
7%synergy
Dream's Grip
13%inclusion1 decks8 decks
9%synergy
Into the Flood Maw
13%inclusion1 decks8 decks
6%synergy
Cryptic Command
13%inclusion1 decks8 decks
0%synergy
Cerulean Wisps
13%inclusion1 decks8 decks
9%synergy
Mana Leak
13%inclusion1 decks8 decks
6%synergy
Narset's Reversal
13%inclusion1 decks8 decks
0%synergy
Sorceries
Fabricate
50%inclusion4 decks8 decks
29%synergy
Thoughtcast
38%inclusion3 decks8 decks
29%synergy
Ponder
25%inclusion2 decks8 decks
-4%synergy
Rush of Knowledge
13%inclusion1 decks8 decks
11%synergy
Reshape
13%inclusion1 decks8 decks
6%synergy
Echo of Eons
13%inclusion1 decks8 decks
10%synergy
Sea Gate Restoration
13%inclusion1 decks8 decks
-3%synergy
Capture of Jingzhou
13%inclusion1 decks8 decks
10%synergy
Echo Storm
13%inclusion1 decks8 decks
12%synergy
Ravenform
13%inclusion1 decks8 decks
5%synergy
Transmute Artifact
13%inclusion1 decks8 decks
9%synergy
Time Warp
13%inclusion1 decks8 decks
7%synergy
Time Stretch
13%inclusion1 decks8 decks
8%synergy
One with the Machine
13%inclusion1 decks8 decks
9%synergy
Preordain
13%inclusion1 decks8 decks
-11%synergy
Timetwister
13%inclusion1 decks8 decks
11%synergy
Argivian Restoration
13%inclusion1 decks8 decks
12%synergy
Utility Artifacts
Sewer-veillance Cam
67%inclusion2 decks3 decks
63%synergy
Spine of Ish Sah
50%inclusion4 decks8 decks
49%synergy
Chimil, the Inner Sun
50%inclusion4 decks8 decks
46%synergy
Unwinding Clock
50%inclusion4 decks8 decks
38%synergy
Clock of Omens
50%inclusion4 decks8 decks
48%synergy
Mystic Forge
50%inclusion4 decks8 decks
40%synergy
Lightning Greaves
50%inclusion4 decks8 decks
24%synergy
Voltaic Key
38%inclusion3 decks8 decks
32%synergy
Sensei's Divining Top
38%inclusion3 decks8 decks
23%synergy
God-Pharaoh's Statue
38%inclusion3 decks8 decks
35%synergy
Forsaken Monument
38%inclusion3 decks8 decks
34%synergy
Mycosynth Lattice
38%inclusion3 decks8 decks
35%synergy
Swiftfoot Boots
38%inclusion3 decks8 decks
9%synergy
Staff of Domination
38%inclusion3 decks8 decks
35%synergy
Repurposing Bay
25%inclusion2 decks8 decks
21%synergy
Manifold Key
25%inclusion2 decks8 decks
18%synergy
Ashnod's Altar
25%inclusion2 decks8 decks
22%synergy
Lavaspur Boots
25%inclusion2 decks8 decks
23%synergy
Nevinyrral's Disk
25%inclusion2 decks8 decks
23%synergy
Rings of Brighthearth
25%inclusion2 decks8 decks
19%synergy
Isochron Scepter
25%inclusion2 decks8 decks
8%synergy
Imposter Mech
25%inclusion2 decks8 decks
21%synergy
Sapphire Medallion
25%inclusion2 decks8 decks
-35%synergy
Darksteel Monolith
25%inclusion2 decks8 decks
24%synergy
Akroma's Memorial
25%inclusion2 decks8 decks
23%synergy
Planetarium of Wan Shi Tong
20%inclusion1 decks5 decks
17%synergy
Pinnacle Kill-Ship
20%inclusion1 decks5 decks
20%synergy
Meteor Sword
20%inclusion1 decks5 decks
20%synergy
Extinguisher Battleship
17%inclusion1 decks6 decks
16%synergy
The Endstone
17%inclusion1 decks6 decks
15%synergy
Summoning Station
13%inclusion1 decks8 decks
12%synergy
Mesmeric Orb
13%inclusion1 decks8 decks
8%synergy
Nexus of Becoming
13%inclusion1 decks8 decks
11%synergy
Esoteric Duplicator
13%inclusion1 decks8 decks
12%synergy
Grinding Station
13%inclusion1 decks8 decks
11%synergy
Urza's Bauble
13%inclusion1 decks8 decks
8%synergy
Tamiyo's Journal
13%inclusion1 decks8 decks
11%synergy
The Everflowing Well
13%inclusion1 decks8 decks
11%synergy
Tormod's Crypt
13%inclusion1 decks8 decks
4%synergy
Cloud Key
13%inclusion1 decks8 decks
5%synergy
The Millennium Calendar
13%inclusion1 decks8 decks
11%synergy
The Immortal Sun
13%inclusion1 decks8 decks
11%synergy
Aetherflux Reservoir
13%inclusion1 decks8 decks
7%synergy
Mishra's Bauble
13%inclusion1 decks8 decks
3%synergy
Realmbreaker, the Invasion Tree
13%inclusion1 decks8 decks
11%synergy
Braided Net
13%inclusion1 decks8 decks
12%synergy
Phyrexian Altar
13%inclusion1 decks8 decks
11%synergy
The Magic Mirror
13%inclusion1 decks8 decks
7%synergy
Jester's Mask
13%inclusion1 decks8 decks
12%synergy
Myr Turbine
13%inclusion1 decks8 decks
12%synergy
Enchantments
Intruder Alarm
38%inclusion3 decks8 decks
35%synergy
Mystic Remora
38%inclusion3 decks8 decks
11%synergy
Thopter Spy Network
38%inclusion3 decks8 decks
30%synergy
Mechanized Production
25%inclusion2 decks8 decks
18%synergy
Mirrodin Besieged
25%inclusion2 decks8 decks
20%synergy
Unstoppable Plan
25%inclusion2 decks8 decks
18%synergy
Propaganda
25%inclusion2 decks8 decks
-6%synergy
Freed from the Real
13%inclusion1 decks8 decks
9%synergy
March of the Machines
13%inclusion1 decks8 decks
12%synergy
Efficient Construction
13%inclusion1 decks8 decks
6%synergy
Mind Over Matter
13%inclusion1 decks8 decks
10%synergy
Artificer Class
13%inclusion1 decks8 decks
10%synergy
Mirrormade
13%inclusion1 decks8 decks
7%synergy
Copy Artifact
13%inclusion1 decks8 decks
9%synergy
Leyline of Anticipation
13%inclusion1 decks8 decks
4%synergy
Search for Azcanta
13%inclusion1 decks8 decks
10%synergy
Planeswalkers
Tezzeret, Cruel Captain
33%inclusion2 decks6 decks
27%synergy
Tezzeret, Artifice Master
13%inclusion1 decks8 decks
9%synergy
Utility Lands
Minamo, School at Water's Edge
63%inclusion5 decks8 decks
50%synergy
Buried Ruin
63%inclusion5 decks8 decks
50%synergy
Urza's Saga
63%inclusion5 decks8 decks
46%synergy
Otawara, Soaring City
63%inclusion5 decks8 decks
37%synergy
Inventors' Fair
50%inclusion4 decks8 decks
37%synergy
Seat of the Synod
38%inclusion3 decks8 decks
19%synergy
Uthros, Titanic Godcore
33%inclusion2 decks6 decks
23%synergy
Urza's Mine
25%inclusion2 decks8 decks
21%synergy
Urza's Tower
25%inclusion2 decks8 decks
21%synergy
Blinkmoth Nexus
25%inclusion2 decks8 decks
24%synergy
Mishra's Factory
25%inclusion2 decks8 decks
23%synergy
Urza's Workshop
25%inclusion2 decks8 decks
23%synergy
Darksteel Citadel
25%inclusion2 decks8 decks
14%synergy
Archway of Innovation
25%inclusion2 decks8 decks
14%synergy
Crystal Vein
25%inclusion2 decks8 decks
23%synergy
Urza's Power Plant
25%inclusion2 decks8 decks
21%synergy
Reliquary Tower
25%inclusion2 decks8 decks
-31%synergy
Mystic Sanctuary
13%inclusion1 decks8 decks
-37%synergy
Maze of Ith
13%inclusion1 decks8 decks
8%synergy
Nephalia Academy
13%inclusion1 decks8 decks
12%synergy
Vesuva
13%inclusion1 decks8 decks
11%synergy
Tolaria West
13%inclusion1 decks8 decks
7%synergy
Urza's Factory
13%inclusion1 decks8 decks
12%synergy
Mirrorpool
13%inclusion1 decks8 decks
12%synergy
Hall of the Bandit Lord
13%inclusion1 decks8 decks
12%synergy
Inkmoth Nexus
13%inclusion1 decks8 decks
11%synergy
Thespian's Stage
13%inclusion1 decks8 decks
10%synergy
Homeward Path
13%inclusion1 decks8 decks
12%synergy
Cephalid Coliseum
13%inclusion1 decks8 decks
3%synergy
Saprazzan Skerry
13%inclusion1 decks8 decks
10%synergy
Command Beacon
13%inclusion1 decks8 decks
8%synergy
Mana Artifacts
Sol Ring
100%inclusion8 decks8 decks
15%synergy
Arcane Signet
75%inclusion6 decks8 decks
10%synergy
Thran Dynamo
75%inclusion6 decks8 decks
62%synergy
Chromatic Orrery
63%inclusion5 decks8 decks
60%synergy
Mox Opal
63%inclusion5 decks8 decks
53%synergy
Lotus Petal
50%inclusion4 decks8 decks
38%synergy
Basalt Monolith
38%inclusion3 decks8 decks
28%synergy
Gilded Lotus
38%inclusion3 decks8 decks
27%synergy
Caged Sun
25%inclusion2 decks8 decks
14%synergy
Thought Vessel
25%inclusion2 decks8 decks
-27%synergy
Liquimetal Torque
25%inclusion2 decks8 decks
18%synergy
Machine God's Effigy
25%inclusion2 decks8 decks
22%synergy
Fellwar Stone
25%inclusion2 decks8 decks
5%synergy
Blinkmoth Urn
13%inclusion1 decks8 decks
11%synergy
Dreamstone Hedron
13%inclusion1 decks8 decks
11%synergy
Mox Amber
13%inclusion1 decks8 decks
5%synergy
Crystal Skull, Isu Spyglass
13%inclusion1 decks8 decks
8%synergy
Midnight Clock
13%inclusion1 decks8 decks
-7%synergy
Coveted Jewel
13%inclusion1 decks8 decks
9%synergy
Patriar's Seal
13%inclusion1 decks8 decks
10%synergy
Lands
Island
75%inclusion6 decks8 decks
-19%synergy
Myriad Landscape
25%inclusion2 decks8 decks
-0%synergy
Urza's Cave
25%inclusion2 decks8 decks
21%synergy
Hydroelectric Specimen
25%inclusion2 decks8 decks
11%synergy
Snow-Covered Island
25%inclusion2 decks8 decks
17%synergy
Cavern of Souls
25%inclusion2 decks8 decks
20%synergy
Prismatic Vista
13%inclusion1 decks8 decks
8%synergy
The Mycosynth Gardens
13%inclusion1 decks8 decks
7%synergy
Misty Rainforest
13%inclusion1 decks8 decks
5%synergy
Fabled Passage
13%inclusion1 decks8 decks
9%synergy
Sea Gate Restoration
13%inclusion1 decks8 decks
-3%synergy
Mirrex
13%inclusion1 decks8 decks
11%synergy
Talon Gates of Madara
13%inclusion1 decks8 decks
9%synergy
Sink into Stupor
13%inclusion1 decks8 decks
-10%synergy
Gemstone Caverns
13%inclusion1 decks8 decks
6%synergy
Scalding Tarn
13%inclusion1 decks8 decks
5%synergy
Flooded Strand
13%inclusion1 decks8 decks
4%synergy
Scene of the Crime
13%inclusion1 decks8 decks
11%synergy
Glasspool Mimic
13%inclusion1 decks8 decks
6%synergy
Polluted Delta
13%inclusion1 decks8 decks
4%synergy