Captain Rex Nebula (Commander) - Core

Background image for Deckbuilding Contest Finalists - June 2025
Ben Doolittle
Jun 18, 2025
Deckbuilding Contest Finalists - June 2025
The finalists for June's Archidekt Deckbuilding Contest are here! Come see what the three decks are, and vote for your favorite.
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Mechanized Ninja Cavalry
10%inclusion1 decks10 decks
9%synergy
Big Mother Mouser
9.1%inclusion1 decks11 decks
9%synergy
Raph & Leo, Sibling Rivals
5.3%inclusion1 decks19 decks
3%synergy
Adept Watershaper
5.0%inclusion1 decks20 decks
3%synergy
Kirol, Attentive First-Year
4.0%inclusion1 decks25 decks
-2%synergy
High Synergy Cards
Parhelion II
61%inclusion88 decks144 decks
59%synergy
Pia's Revolution
56%inclusion81 decks144 decks
54%synergy
Aeronaut Admiral
53%inclusion76 decks144 decks
52%synergy
Combat Thresher
45%inclusion65 decks144 decks
45%synergy
Barbarian Class
44%inclusion63 decks144 decks
43%synergy
Speedway Fanatic
42%inclusion61 decks144 decks
42%synergy
Wyll, Blade of Frontiers
42%inclusion60 decks144 decks
41%synergy
Foundry Inspector
51%inclusion73 decks144 decks
41%synergy
Brazen Dwarf
40%inclusion58 decks144 decks
40%synergy
Salvation Engine
41%inclusion39 decks94 decks
39%synergy
Top Cards
Solemn Simulacrum
58%inclusion84 decks144 decks
35%synergy
Swords to Plowshares
52%inclusion75 decks144 decks
-14%synergy
Path to Exile
45%inclusion65 decks144 decks
-11%synergy
Chaos Warp
43%inclusion62 decks144 decks
12%synergy
Losheel, Clockwork Scholar
40%inclusion57 decks144 decks
33%synergy
Boros Charm
39%inclusion56 decks144 decks
-10%synergy
Voyager Quickwelder
37%inclusion35 decks94 decks
33%synergy
Faithless Looting
37%inclusion53 decks144 decks
21%synergy
Priority Boarding
37%inclusion53 decks144 decks
37%synergy
Generous Gift
37%inclusion53 decks144 decks
3%synergy
Game Changers
Farewell
6.3%inclusion9 decks144 decks
-5%synergy
Creatures
Veteran Motorist
36%inclusion52 decks144 decks
35%synergy
Scrap Trawler
35%inclusion51 decks144 decks
30%synergy
Depala, Pilot Exemplar
35%inclusion51 decks144 decks
34%synergy
Alibou, Ancient Witness
35%inclusion51 decks144 decks
31%synergy
Threefold Thunderhulk
33%inclusion48 decks144 decks
31%synergy
Kolodin, Triumph Caster
32%inclusion31 decks96 decks
32%synergy
Kitsune Ace
32%inclusion46 decks144 decks
32%synergy
Magda, Brazen Outlaw
31%inclusion45 decks144 decks
29%synergy
Steel Seraph
31%inclusion44 decks144 decks
30%synergy
Sun Titan
31%inclusion44 decks144 decks
17%synergy
Skitterbeam Battalion
31%inclusion44 decks144 decks
30%synergy
Metalwork Colossus
29%inclusion42 decks144 decks
29%synergy
Gearshift Ace
29%inclusion42 decks144 decks
28%synergy
Frogmyr Enforcer
25%inclusion35 decks138 decks
25%synergy
Sram, Senior Edificer
24%inclusion35 decks144 decks
6%synergy
Astor, Bearer of Blades
24%inclusion34 decks144 decks
17%synergy
Renegade Wheelsmith
23%inclusion33 decks144 decks
22%synergy
Blast-Furnace Hellkite
19%inclusion28 decks144 decks
19%synergy
Cloudspire Captain
19%inclusion18 decks96 decks
18%synergy
Fallaji Dragon Engine
18%inclusion26 decks144 decks
18%synergy
Sami, Wildcat Captain
16%inclusion8 decks49 decks
11%synergy
Blitz Automaton
16%inclusion23 decks144 decks
16%synergy
Oswald Fiddlebender
15%inclusion22 decks144 decks
11%synergy
Blade Historian
15%inclusion21 decks144 decks
4%synergy
Combustible Gearhulk
15%inclusion21 decks144 decks
11%synergy
Tannuk, Steadfast Second
14%inclusion7 decks49 decks
13%synergy
Chiss-Goria, Forge Tyrant
14%inclusion20 decks144 decks
13%synergy
Cybermen Squadron
14%inclusion20 decks144 decks
13%synergy
Meteor Golem
13%inclusion18 decks144 decks
10%synergy
Hofri Ghostforge
13%inclusion18 decks144 decks
11%synergy
Bosh, Iron Golem
12%inclusion17 decks144 decks
11%synergy
Bronze Guardian
12%inclusion17 decks144 decks
8%synergy
Hangar Scrounger
12%inclusion17 decks144 decks
11%synergy
Jhoira's Familiar
12%inclusion17 decks144 decks
9%synergy
Interface Ace
11%inclusion11 decks96 decks
10%synergy
Celebr-8000
11%inclusion16 decks144 decks
11%synergy
Scrap Welder
11%inclusion16 decks144 decks
11%synergy
Oxidda Golem
11%inclusion16 decks144 decks
11%synergy
Commander Sofia Daguerre
11%inclusion16 decks144 decks
11%synergy
Sanwell, Avenger Ace
10%inclusion14 decks144 decks
9%synergy
Esper Sentinel
10%inclusion14 decks144 decks
-15%synergy
Myr Retriever
10%inclusion14 decks144 decks
4%synergy
Cloudspire Coordinator
9.4%inclusion9 decks96 decks
8%synergy
Angel of the Ruins
9.0%inclusion13 decks144 decks
6%synergy
Delina, Wild Mage
9.0%inclusion13 decks144 decks
8%synergy
Osgir, the Reconstructor
9.0%inclusion13 decks144 decks
7%synergy
Feldon of the Third Path
9.0%inclusion13 decks144 decks
5%synergy
Reluctant Role Model
8.8%inclusion10 decks113 decks
8%synergy
Witch Enchanter
8.7%inclusion12 decks138 decks
-4%synergy
Iron Spider, Stark Upgrade
8.7%inclusion4 decks46 decks
8%synergy
Instants
Wear // Tear
33%inclusion48 decks144 decks
13%synergy
Dispatch
28%inclusion41 decks144 decks
14%synergy
Crash and Burn
23%inclusion22 decks94 decks
23%synergy
Thrill of Possibility
22%inclusion31 decks144 decks
10%synergy
Big Score
20%inclusion29 decks144 decks
9%synergy
Demand Answers
20%inclusion29 decks144 decks
12%synergy
Blacksmith's Skill
18%inclusion26 decks144 decks
12%synergy
Fling
17%inclusion24 decks144 decks
14%synergy
Abrade
17%inclusion24 decks144 decks
4%synergy
Built to Smash
14%inclusion20 decks144 decks
13%synergy
Legion Leadership
12%inclusion17 decks137 decks
-6%synergy
Deflecting Palm
12%inclusion17 decks144 decks
-7%synergy
Stroke of Midnight
10%inclusion15 decks144 decks
-7%synergy
Unexpected Windfall
8.3%inclusion12 decks144 decks
1%synergy
Wyll's Reversal
7.6%inclusion11 decks144 decks
7%synergy
Your Temple Is Under Attack
7.6%inclusion11 decks144 decks
4%synergy
Blessed Wine
7.6%inclusion11 decks144 decks
7%synergy
Crush Contraband
7.6%inclusion11 decks144 decks
7%synergy
Untimely Malfunction
7.1%inclusion8 decks113 decks
-4%synergy
Armed and Armored
6.3%inclusion9 decks144 decks
5%synergy
Disenchant
5.6%inclusion8 decks144 decks
0%synergy
Take the Bait
5.6%inclusion8 decks144 decks
-1%synergy
Sorceries
Trash for Treasure
36%inclusion52 decks144 decks
34%synergy
Blasphemous Act
33%inclusion48 decks144 decks
0%synergy
Austere Command
29%inclusion42 decks144 decks
13%synergy
Rip Apart
26%inclusion37 decks144 decks
13%synergy
Reckless Handling
24%inclusion35 decks144 decks
21%synergy
Start Your Engines
24%inclusion34 decks144 decks
23%synergy
Hijack
23%inclusion33 decks144 decks
22%synergy
Wake the Past
19%inclusion28 decks144 decks
14%synergy
Brilliant Restoration
15%inclusion21 decks144 decks
13%synergy
Take for a Ride
13%inclusion18 decks142 decks
12%synergy
Full Throttle
9.4%inclusion9 decks96 decks
3%synergy
Tune Up
9.4%inclusion9 decks96 decks
9%synergy
Reconstruct History
9.0%inclusion13 decks144 decks
5%synergy
Secret Rendezvous
8.3%inclusion12 decks144 decks
4%synergy
Pirate's Pillage
8.3%inclusion12 decks144 decks
6%synergy
Cleansing Nova
7.6%inclusion11 decks144 decks
5%synergy
Kari Zev's Expertise
7.6%inclusion11 decks144 decks
7%synergy
Organic Extinction
7.6%inclusion11 decks144 decks
5%synergy
Explosive Getaway
7.3%inclusion7 decks96 decks
6%synergy
Vandalblast
6.9%inclusion10 decks144 decks
-9%synergy
Seize the Spotlight
6.9%inclusion10 decks144 decks
5%synergy
Tormenting Voice
6.9%inclusion10 decks144 decks
5%synergy
From Father to Son
6.9%inclusion4 decks58 decks
6%synergy
Push the Limit
6.4%inclusion6 decks94 decks
6%synergy
Sevinne's Reclamation
6.3%inclusion9 decks144 decks
-6%synergy
Cathartic Reunion
6.3%inclusion9 decks144 decks
3%synergy
Thrilling Discovery
6.3%inclusion9 decks144 decks
0%synergy
Warp World
6.3%inclusion9 decks144 decks
6%synergy
Cut a Deal
6.3%inclusion9 decks144 decks
0%synergy
Act of Treason
6.3%inclusion9 decks144 decks
5%synergy
Devastating Onslaught
6.1%inclusion3 decks49 decks
4%synergy
Ondu Inversion
5.6%inclusion8 decks144 decks
4%synergy
Claim the Firstborn
5.6%inclusion8 decks144 decks
5%synergy
Furnace Reins
5.6%inclusion8 decks144 decks
4%synergy
Collision Course
5.3%inclusion5 decks94 decks
5%synergy
Sundering Eruption
5.1%inclusion7 decks138 decks
-1%synergy
Utility Artifacts
Ichor Wellspring
33%inclusion48 decks144 decks
26%synergy
Skysovereign, Consul Flagship
32%inclusion46 decks144 decks
30%synergy
Clown Car
32%inclusion46 decks144 decks
31%synergy
RMS Titanic
28%inclusion41 decks144 decks
27%synergy
Sculpting Steel
28%inclusion40 decks144 decks
24%synergy
Valor's Flagship
27%inclusion26 decks96 decks
26%synergy
Thopter Shop
27%inclusion39 decks144 decks
26%synergy
Gastal Thrillroller
26%inclusion24 decks94 decks
25%synergy
Peacewalker Colossus
23%inclusion33 decks144 decks
21%synergy
Wayfarer's Bauble
22%inclusion32 decks144 decks
11%synergy
Weatherlight
22%inclusion32 decks144 decks
21%synergy
Hoard Hauler
22%inclusion31 decks144 decks
20%synergy
Aerial Surveyor
20%inclusion29 decks144 decks
19%synergy
Clamorous Ironclad
19%inclusion18 decks94 decks
19%synergy
Swiftfoot Boots
18%inclusion26 decks144 decks
-26%synergy
Strionic Resonator
18%inclusion26 decks144 decks
14%synergy
Spine of Ish Sah
17%inclusion25 decks144 decks
16%synergy
Mighty Servant of Leuk-o
17%inclusion25 decks144 decks
16%synergy
The Seriema
16%inclusion8 decks50 decks
14%synergy
Rolling Hamsphere
16%inclusion20 decks129 decks
15%synergy
Mimic Vat
15%inclusion21 decks144 decks
13%synergy
Fleetwheel Cruiser
14%inclusion20 decks144 decks
13%synergy
Mycosynth Wellspring
13%inclusion19 decks144 decks
9%synergy
Luxurious Locomotive
13%inclusion18 decks142 decks
12%synergy
Careening Mine Cart
13%inclusion18 decks144 decks
12%synergy
Smuggler's Copter
13%inclusion18 decks144 decks
11%synergy
Extinguisher Battleship
12%inclusion6 decks49 decks
12%synergy
Lithoform Engine
12%inclusion17 decks144 decks
11%synergy
Reaver Titan
12%inclusion17 decks144 decks
11%synergy
Mysterious Limousine
12%inclusion17 decks144 decks
11%synergy
Reckoner Bankbuster
12%inclusion17 decks144 decks
11%synergy
Goliath Truck
12%inclusion17 decks144 decks
12%synergy
Mizzium Tank
11%inclusion16 decks144 decks
11%synergy
Chalice of Life
10%inclusion15 decks144 decks
10%synergy
Dawnsire, Sunstar Dreadnought
10%inclusion5 decks49 decks
9%synergy
Smuggler's Buggy
10%inclusion14 decks144 decks
9%synergy
Cloudspire Skycycle
9.4%inclusion9 decks96 decks
9%synergy
Wine of Blood and Iron
9.0%inclusion13 decks144 decks
9%synergy
Daredevil Dragster
9.0%inclusion13 decks144 decks
9%synergy
Mechtitan Core
9.0%inclusion13 decks144 decks
8%synergy
Unidentified Hovership
8.8%inclusion10 decks113 decks
8%synergy
The Regalia
8.6%inclusion5 decks58 decks
8%synergy
Ballista Charger
8.3%inclusion12 decks144 decks
8%synergy
Aradara Express
8.3%inclusion12 decks144 decks
8%synergy
Warmaker Gunship
8.2%inclusion4 decks49 decks
7%synergy
Lumen-Class Frigate
8.2%inclusion4 decks49 decks
8%synergy
Ovalchase Dragster
7.6%inclusion11 decks144 decks
7%synergy
Getaway Car
7.6%inclusion11 decks144 decks
7%synergy
Nautiloid Ship
7.6%inclusion11 decks144 decks
7%synergy
Prized Statue
7.6%inclusion11 decks144 decks
4%synergy
Enchantments
Legion Loyalty
27%inclusion39 decks144 decks
25%synergy
Gratuitous Violence
27%inclusion39 decks144 decks
24%synergy
City on Fire
25%inclusion36 decks144 decks
19%synergy
True Conviction
19%inclusion28 decks144 decks
17%synergy
Tempered Steel
16%inclusion23 decks144 decks
14%synergy
Nahiri's Resolve
13%inclusion18 decks144 decks
9%synergy
Ticket Booth // Tunnel of Hate
12%inclusion14 decks113 decks
12%synergy
Fiery Emancipation
12%inclusion17 decks144 decks
7%synergy
Roadside Assistance
10%inclusion9 decks94 decks
9%synergy
Born to Drive
9.0%inclusion13 decks144 decks
8%synergy
Charred Foyer // Warped Space
8.8%inclusion10 decks113 decks
8%synergy
Dazzling Theater // Prop Room
8.0%inclusion9 decks113 decks
5%synergy
Descent into Avernus
7.6%inclusion11 decks144 decks
4%synergy
Dictate of the Twin Gods
6.3%inclusion9 decks144 decks
5%synergy
Smuggler's Share
5.6%inclusion8 decks144 decks
1%synergy
Assemble the Legion
5.6%inclusion8 decks144 decks
-4%synergy
Martyr's Bond
5.6%inclusion8 decks144 decks
5%synergy
Resourceful Defense
5.6%inclusion8 decks144 decks
4%synergy
Sigil of the New Dawn
5.6%inclusion8 decks144 decks
5%synergy
Artist's Talent
5.3%inclusion7 decks131 decks
4%synergy
Spiked Corridor // Torture Pit
5.3%inclusion6 decks113 decks
5%synergy
Planeswalkers
Daretti, Scrap Savant
34%inclusion49 decks144 decks
30%synergy
Comet, Stellar Pup
24%inclusion34 decks144 decks
23%synergy
Chandra, Spark Hunter
18%inclusion17 decks96 decks
16%synergy
Elspeth, Sun's Champion
6.9%inclusion10 decks144 decks
0%synergy
Chandra, Torch of Defiance
6.3%inclusion9 decks144 decks
4%synergy
The Eternal Wanderer
6.3%inclusion9 decks144 decks
4%synergy
Nahiri, the Harbinger
5.6%inclusion8 decks144 decks
4%synergy
Utility Lands
Mech Hangar
36%inclusion52 decks144 decks
35%synergy
Buried Ruin
28%inclusion41 decks144 decks
15%synergy
Rogue's Passage
26%inclusion38 decks144 decks
-5%synergy
Great Furnace
24%inclusion35 decks144 decks
11%synergy
Ancient Den
23%inclusion33 decks144 decks
10%synergy
Country Roads
20%inclusion19 decks96 decks
19%synergy
Slayers' Stronghold
17%inclusion25 decks144 decks
-5%synergy
Sunhome, Fortress of the Legion
17%inclusion24 decks144 decks
-1%synergy
Muraganda Raceway
14%inclusion13 decks96 decks
12%synergy
Rocky Roads
14%inclusion13 decks96 decks
12%synergy
Inventors' Fair
13%inclusion19 decks144 decks
4%synergy
Darksteel Citadel
11%inclusion16 decks144 decks
3%synergy
Temple of the False God
10%inclusion15 decks144 decks
1%synergy
Adagia, Windswept Bastion
10%inclusion5 decks49 decks
6%synergy
War Room
9.0%inclusion13 decks144 decks
0%synergy
Amonkhet Raceway
8.3%inclusion8 decks96 decks
7%synergy
Avishkar Raceway
7.3%inclusion7 decks96 decks
7%synergy
Karn's Bastion
6.9%inclusion10 decks144 decks
3%synergy
Nesting Grounds
6.3%inclusion9 decks144 decks
5%synergy
Reliquary Tower
6.3%inclusion9 decks144 decks
-13%synergy
Geier Reach Sanitarium
5.6%inclusion8 decks144 decks
4%synergy
Ishgard, the Holy See
5.0%inclusion3 decks60 decks
0%synergy
Mana Artifacts
Arcane Signet
79%inclusion114 decks144 decks
0%synergy
Sol Ring
78%inclusion112 decks144 decks
-7%synergy
Boros Signet
60%inclusion87 decks144 decks
9%synergy
Talisman of Conviction
53%inclusion76 decks144 decks
1%synergy
Mind Stone
49%inclusion70 decks144 decks
24%synergy
Vexing Puzzlebox
27%inclusion39 decks144 decks
27%synergy
Fellwar Stone
27%inclusion39 decks144 decks
3%synergy
Liquimetal Torque
22%inclusion31 decks144 decks
17%synergy
Commander's Sphere
21%inclusion30 decks144 decks
6%synergy
Colossal Plow
21%inclusion30 decks144 decks
20%synergy
Cultivator's Caravan
20%inclusion29 decks144 decks
19%synergy
Everflowing Chalice
17%inclusion24 decks144 decks
14%synergy
The Eternity Elevator
14%inclusion7 decks49 decks
13%synergy
Marble Diamond
13%inclusion19 decks144 decks
7%synergy
Fire Diamond
13%inclusion18 decks144 decks
6%synergy
Hedron Archive
12%inclusion17 decks144 decks
9%synergy
Hierophant's Chalice
10%inclusion15 decks144 decks
10%synergy
Thran Dynamo
10%inclusion14 decks144 decks
5%synergy
Dreamstone Hedron
9.0%inclusion13 decks144 decks
8%synergy
Coveted Jewel
8.3%inclusion12 decks144 decks
6%synergy
Bandit's Haul
7.0%inclusion10 decks142 decks
7%synergy
Flywheel Racer
6.9%inclusion10 decks144 decks
7%synergy
Stonespeaker Crystal
6.9%inclusion10 decks144 decks
6%synergy
Cursed Mirror
6.9%inclusion10 decks144 decks
-1%synergy
Gilded Lotus
6.3%inclusion9 decks144 decks
4%synergy
Boros Keyrune
5.6%inclusion8 decks144 decks
4%synergy
Firemind Vessel
5.6%inclusion8 decks144 decks
5%synergy
Prismatic Lens
5.6%inclusion8 decks144 decks
4%synergy
Lands
Plains
98%inclusion141 decks144 decks
0%synergy
Mountain
97%inclusion139 decks144 decks
-1%synergy
Command Tower
82%inclusion118 decks144 decks
-4%synergy
Clifftop Retreat
58%inclusion83 decks144 decks
-7%synergy
Battlefield Forge
53%inclusion77 decks144 decks
-2%synergy
Boros Garrison
49%inclusion71 decks144 decks
11%synergy
Temple of Triumph
49%inclusion71 decks144 decks
11%synergy
Furycalm Snarl
47%inclusion67 decks144 decks
3%synergy
Myriad Landscape
36%inclusion52 decks144 decks
16%synergy
Spectator Seating
36%inclusion52 decks144 decks
-3%synergy
Sacred Foundry
34%inclusion49 decks144 decks
-12%synergy
Evolving Wilds
33%inclusion48 decks144 decks
14%synergy
Sundown Pass
33%inclusion48 decks144 decks
-2%synergy
Rugged Prairie
29%inclusion42 decks144 decks
-13%synergy
Exotic Orchard
24%inclusion35 decks144 decks
-5%synergy
Rustvale Bridge
24%inclusion35 decks144 decks
12%synergy
Terramorphic Expanse
24%inclusion34 decks144 decks
10%synergy
Sunbillow Verge
23%inclusion22 decks96 decks
0%synergy
Wind-Scarred Crag
17%inclusion24 decks144 decks
-1%synergy
Elegant Parlor
16%inclusion23 decks144 decks
-3%synergy
Needleverge Pathway
15%inclusion21 decks144 decks
-11%synergy
Arid Mesa
15%inclusion21 decks144 decks
-14%synergy
Sacred Peaks
13%inclusion19 decks144 decks
2%synergy
Legion Leadership
12%inclusion17 decks137 decks
-6%synergy
Inspiring Vantage
11%inclusion16 decks144 decks
-5%synergy
Sunscorched Divide
11%inclusion16 decks144 decks
-9%synergy
Ash Barrens
11%inclusion16 decks144 decks
6%synergy
Radiant Summit
10%inclusion5 decks49 decks
-7%synergy
Path of Ancestry
10%inclusion14 decks144 decks
-7%synergy
Witch Enchanter
8.7%inclusion12 decks138 decks
-4%synergy
Spire of Industry
8.3%inclusion12 decks144 decks
3%synergy
Fabled Passage
7.6%inclusion11 decks144 decks
-1%synergy
Power Depot
6.9%inclusion10 decks144 decks
4%synergy
Sunbaked Canyon
6.9%inclusion10 decks144 decks
-10%synergy
Boros Guildgate
6.3%inclusion9 decks144 decks
-3%synergy
Glittering Massif
6.1%inclusion3 decks49 decks
0%synergy
Ondu Inversion
5.6%inclusion8 decks144 decks
4%synergy
Sundering Eruption
5.1%inclusion7 decks138 decks
-1%synergy