The Ur-Dragon (Commander) - Optimized

The Ur-Dragon
Rank #1
3,426decks
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Dana Roach
Jul 1, 2026
Dana Roach
Archidekt Deckbuilding Contest - July 2026
Enter Archidekt's July deckbuilding contest: build a Commander deck around a weird, intentional mana curve for a chance to win!
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Top Cards
Game Changers
Creatures
Instants
Sorceries
Utility Artifacts
Enchantments
Planeswalkers
Utility Lands
Mana Artifacts
Lands
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Smaug, Wicked Worm
17%inclusion28 decks165 decks
16%synergy
Gleaming Splendor
8.5%inclusion15 decks177 decks
7%synergy
Smaug the Magnificent
6.4%inclusion66 decks1.02K decks
6%synergy
Smaug the Impenetrable
1.9%inclusion6 decks308 decks
2%synergy
Desolation of Smaug
1.9%inclusion6 decks308 decks
2%synergy
High Synergy Cards
Miirym, Sentinel Wyrm
91%inclusion3.10K decks3.43K decks
81%synergy
Dragon Tempest
85%inclusion2.93K decks3.43K decks
77%synergy
Tiamat
83%inclusion2.83K decks3.43K decks
77%synergy
Terror of the Peaks
81%inclusion2.78K decks3.43K decks
75%synergy
Old Gnawbone
81%inclusion2.77K decks3.43K decks
74%synergy
Dragonlord Dromoka
76%inclusion2.62K decks3.43K decks
69%synergy
Crux of Fate
77%inclusion2.64K decks3.43K decks
69%synergy
Ancient Copper Dragon
73%inclusion2.51K decks3.43K decks
67%synergy
Hellkite Courser
71%inclusion2.43K decks3.43K decks
66%synergy
Goldspan Dragon
72%inclusion2.46K decks3.43K decks
66%synergy
Top Cards
Temur Ascendancy
68%inclusion2.34K decks3.43K decks
59%synergy
Lathliss, Dragon Queen
65%inclusion2.23K decks3.43K decks
58%synergy
Dracogenesis
62%inclusion2.04K decks3.28K decks
56%synergy
Atarka, World Render
62%inclusion2.11K decks3.43K decks
54%synergy
Ancient Silver Dragon
60%inclusion2.07K decks3.43K decks
56%synergy
Farseek
59%inclusion2.03K decks3.43K decks
17%synergy
Ureni of the Unwritten
59%inclusion1.93K decks3.27K decks
54%synergy
Morophon, the Boundless
59%inclusion2.02K decks3.43K decks
46%synergy
Sarkhan, Soul Aflame
57%inclusion1.97K decks3.43K decks
52%synergy
Urza's Incubator
57%inclusion1.95K decks3.43K decks
42%synergy
Game Changers
Cyclonic Rift
58%inclusion1.99K decks3.43K decks
43%synergy
Smothering Tithe
57%inclusion1.96K decks3.43K decks
40%synergy
Teferi's Protection
55%inclusion1.89K decks3.43K decks
41%synergy
Demonic Tutor
54%inclusion1.84K decks3.43K decks
36%synergy
Rhystic Study
52%inclusion1.79K decks3.43K decks
33%synergy
Vampiric Tutor
35%inclusion1.21K decks3.43K decks
23%synergy
Worldly Tutor
32%inclusion1.11K decks3.43K decks
23%synergy
Ancient Tomb
29%inclusion991 decks3.43K decks
20%synergy
The One Ring
28%inclusion967 decks3.43K decks
20%synergy
Enlightened Tutor
23%inclusion786 decks3.43K decks
10%synergy
Creatures
Scourge of Valkas
57%inclusion1.94K decks3.43K decks
51%synergy
Utvara Hellkite
57%inclusion1.94K decks3.43K decks
52%synergy
Birds of Paradise
56%inclusion1.93K decks3.43K decks
31%synergy
Klauth, Unrivaled Ancient
56%inclusion1.91K decks3.43K decks
52%synergy
Dragonspeaker Shaman
54%inclusion1.84K decks3.43K decks
48%synergy
Twinflame Tyrant
53%inclusion1.83K decks3.42K decks
50%synergy
Rivaz of the Claw
53%inclusion1.83K decks3.43K decks
48%synergy
Ancient Gold Dragon
53%inclusion1.82K decks3.43K decks
49%synergy
Bloom Tender
47%inclusion1.61K decks3.43K decks
28%synergy
Roaming Throne
47%inclusion1.60K decks3.43K decks
37%synergy
Balefire Dragon
46%inclusion1.59K decks3.43K decks
43%synergy
Dragonlord's Servant
44%inclusion1.50K decks3.43K decks
38%synergy
Rith, Liberated Primeval
39%inclusion1.35K decks3.43K decks
35%synergy
Ancient Brass Dragon
38%inclusion1.29K decks3.43K decks
34%synergy
Scion of Draco
35%inclusion1.22K decks3.43K decks
31%synergy
Scion of the Ur-Dragon
35%inclusion1.20K decks3.43K decks
32%synergy
Two-Headed Hellkite
33%inclusion1.12K decks3.43K decks
28%synergy
Scalelord Reckoner
30%inclusion1.03K decks3.43K decks
27%synergy
Savage Ventmaw
30%inclusion1.02K decks3.43K decks
26%synergy
Bladewing the Risen
29%inclusion990 decks3.43K decks
25%synergy
Ramos, Dragon Engine
27%inclusion935 decks3.43K decks
21%synergy
Hellkite Tyrant
27%inclusion926 decks3.43K decks
24%synergy
Silumgar, the Drifting Death
25%inclusion850 decks3.43K decks
21%synergy
Hellkite Charger
23%inclusion775 decks3.43K decks
20%synergy
Delighted Halfling
23%inclusion774 decks3.43K decks
12%synergy
Dragonlord Kolaghan
22%inclusion768 decks3.43K decks
21%synergy
Ganax, Astral Hunter
22%inclusion768 decks3.43K decks
19%synergy
Ignoble Hierarch
22%inclusion755 decks3.43K decks
11%synergy
Zurgo and Ojutai
22%inclusion749 decks3.43K decks
20%synergy
Betor, Kin to All
21%inclusion699 decks3.27K decks
19%synergy
Selvala, Heart of the Wilds
18%inclusion628 decks3.43K decks
13%synergy
Wrathful Red Dragon
18%inclusion625 decks3.43K decks
16%synergy
Ancient Bronze Dragon
18%inclusion619 decks3.43K decks
16%synergy
Scourge of the Throne
18%inclusion606 decks3.43K decks
16%synergy
Scavenger Regent
18%inclusion569 decks3.24K decks
16%synergy
Karrthus, Tyrant of Jund
17%inclusion594 decks3.43K decks
15%synergy
Thrakkus the Butcher
17%inclusion586 decks3.43K decks
14%synergy
Goldlust Triad
17%inclusion555 decks3.26K decks
16%synergy
Korlessa, Scale Singer
17%inclusion568 decks3.43K decks
13%synergy
Temur Battlecrier
16%inclusion527 decks3.27K decks
13%synergy
Scaled Nurturer
16%inclusion551 decks3.43K decks
14%synergy
Nicol Bolas, the Ravager
16%inclusion541 decks3.43K decks
14%synergy
Noble Hierarch
15%inclusion527 decks3.43K decks
6%synergy
Dragonborn Champion
14%inclusion492 decks3.43K decks
13%synergy
Cavern-Hoard Dragon
14%inclusion490 decks3.43K decks
13%synergy
Bonehoard Dracosaur
14%inclusion474 decks3.43K decks
13%synergy
Dragonhawk, Fate's Tempest
13%inclusion460 decks3.43K decks
12%synergy
Dragonlord Silumgar
13%inclusion459 decks3.43K decks
12%synergy
Broodcaller Scourge
12%inclusion374 decks3.23K decks
10%synergy
Faeburrow Elder
11%inclusion388 decks3.43K decks
-9%synergy
Instants
Heroic Intervention
48%inclusion1.66K decks3.43K decks
26%synergy
Swords to Plowshares
48%inclusion1.65K decks3.43K decks
10%synergy
Mana Drain
36%inclusion1.24K decks3.43K decks
27%synergy
Path to Exile
27%inclusion911 decks3.43K decks
-3%synergy
Counterspell
27%inclusion909 decks3.43K decks
3%synergy
Assassin's Trophy
26%inclusion881 decks3.43K decks
12%synergy
Swan Song
21%inclusion717 decks3.43K decks
10%synergy
Stubborn Denial
20%inclusion679 decks3.43K decks
18%synergy
Sarkhan's Triumph
18%inclusion607 decks3.43K decks
16%synergy
Deflecting Swat
15%inclusion506 decks3.43K decks
4%synergy
An Offer You Can't Refuse
14%inclusion471 decks3.43K decks
2%synergy
Anguished Unmaking
14%inclusion463 decks3.43K decks
6%synergy
Fierce Guardianship
13%inclusion457 decks3.43K decks
1%synergy
Smuggler's Surprise
13%inclusion455 decks3.43K decks
12%synergy
Eladamri's Call
10%inclusion353 decks3.43K decks
5%synergy
Beast Within
10%inclusion343 decks3.43K decks
-2%synergy
Mystical Tutor
7.6%inclusion261 decks3.43K decks
2%synergy
Chaos Warp
7.1%inclusion243 decks3.43K decks
2%synergy
Boros Charm
6.3%inclusion216 decks3.43K decks
2%synergy
Force of Will
5.9%inclusion203 decks3.43K decks
0%synergy
Return of the Wildspeaker
5.6%inclusion193 decks3.43K decks
0%synergy
Sorceries
Nature's Lore
51%inclusion1.75K decks3.43K decks
25%synergy
Three Visits
48%inclusion1.66K decks3.43K decks
26%synergy
Cultivate
30%inclusion1.04K decks3.43K decks
-4%synergy
Skyshroud Claim
23%inclusion800 decks3.43K decks
16%synergy
Kodama's Reach
23%inclusion774 decks3.43K decks
1%synergy
Majestic Genesis
17%inclusion583 decks3.43K decks
16%synergy
Rampant Growth
15%inclusion509 decks3.43K decks
-4%synergy
Last March of the Ents
13%inclusion457 decks3.43K decks
12%synergy
Blasphemous Act
11%inclusion389 decks3.43K decks
-3%synergy
Jeska's Will
10%inclusion343 decks3.43K decks
7%synergy
Eerie Ultimatum
9.3%inclusion320 decks3.43K decks
3%synergy
Patriarch's Bidding
8.6%inclusion294 decks3.43K decks
4%synergy
Farewell
8.4%inclusion289 decks3.43K decks
2%synergy
Imperial Seal
7.9%inclusion269 decks3.43K decks
4%synergy
Ruinous Ultimatum
7.8%inclusion267 decks3.43K decks
1%synergy
Kindred Dominance
7.5%inclusion258 decks3.43K decks
2%synergy
Toxic Deluge
6.3%inclusion217 decks3.43K decks
3%synergy
Reanimate
5.7%inclusion194 decks3.43K decks
1%synergy
Utility Artifacts
Herald's Horn
38%inclusion1.30K decks3.43K decks
21%synergy
Lightning Greaves
34%inclusion1.16K decks3.43K decks
17%synergy
The Great Henge
33%inclusion1.12K decks3.43K decks
27%synergy
Fist of Suns
16%inclusion555 decks3.43K decks
11%synergy
Monster Manual
11%inclusion368 decks3.43K decks
9%synergy
Swiftfoot Boots
8.5%inclusion290 decks3.43K decks
-4%synergy
Dragon Arch
7.2%inclusion246 decks3.43K decks
5%synergy
Enchantments
Rhythm of the Wild
50%inclusion1.72K decks3.43K decks
40%synergy
Call the Spirit Dragons
50%inclusion1.61K decks3.25K decks
43%synergy
Garruk's Uprising
42%inclusion1.45K decks3.43K decks
29%synergy
Aggravated Assault
23%inclusion781 decks3.43K decks
21%synergy
Kindred Discovery
21%inclusion734 decks3.43K decks
11%synergy
Up the Beanstalk
19%inclusion659 decks3.43K decks
15%synergy
Mirari's Wake
15%inclusion515 decks3.43K decks
7%synergy
Sylvan Library
14%inclusion493 decks3.43K decks
10%synergy
Steely Resolve
13%inclusion451 decks3.43K decks
12%synergy
Defense of the Heart
12%inclusion425 decks3.43K decks
10%synergy
Frostcliff Siege
12%inclusion382 decks3.27K decks
10%synergy
Mystic Remora
11%inclusion373 decks3.43K decks
0%synergy
Sneak Attack
11%inclusion362 decks3.43K decks
9%synergy
Leyline of the Guildpact
10%inclusion354 decks3.43K decks
-4%synergy
Elemental Bond
10%inclusion332 decks3.43K decks
6%synergy
Crucible of Fire
8.7%inclusion298 decks3.43K decks
7%synergy
Encroaching Dragonstorm
8.4%inclusion274 decks3.27K decks
6%synergy
Breaching Dragonstorm
6.6%inclusion216 decks3.26K decks
5%synergy
Omniscience
6.2%inclusion213 decks3.43K decks
3%synergy
Roiling Dragonstorm
5.5%inclusion180 decks3.27K decks
4%synergy
Planeswalkers
Sarkhan Unbroken
23%inclusion802 decks3.43K decks
21%synergy
Sarkhan, Fireblood
8.8%inclusion300 decks3.43K decks
8%synergy
Kiora, Behemoth Beckoner
8.6%inclusion294 decks3.43K decks
7%synergy
Sivitri, Dragon Master
8.4%inclusion289 decks3.43K decks
7%synergy
Utility Lands
Boseiju, Who Endures
23%inclusion776 decks3.43K decks
12%synergy
Reliquary Tower
20%inclusion702 decks3.43K decks
-4%synergy
Arena of Glory
15%inclusion500 decks3.43K decks
13%synergy
Crucible of the Spirit Dragon
14%inclusion487 decks3.43K decks
12%synergy
Mistrise Village
14%inclusion443 decks3.27K decks
10%synergy
Three Tree City
12%inclusion428 decks3.43K decks
5%synergy
Yavimaya, Cradle of Growth
8.7%inclusion299 decks3.43K decks
-1%synergy
Urza's Saga
5.2%inclusion178 decks3.43K decks
1%synergy
Cascading Cataracts
5.1%inclusion175 decks3.43K decks
-10%synergy
Otawara, Soaring City
5.1%inclusion175 decks3.43K decks
-1%synergy
Mana Artifacts
Sol Ring
95%inclusion3.27K decks3.43K decks
16%synergy
Arcane Signet
86%inclusion2.93K decks3.43K decks
10%synergy
Chromatic Lantern
47%inclusion1.62K decks3.43K decks
-3%synergy
Mox Jasper
46%inclusion1.54K decks3.35K decks
42%synergy
Dragon's Hoard
41%inclusion1.41K decks3.43K decks
35%synergy
Fellwar Stone
34%inclusion1.17K decks3.43K decks
3%synergy
Mana Vault
20%inclusion691 decks3.43K decks
14%synergy
Chrome Mox
16%inclusion563 decks3.43K decks
10%synergy
Orb of Dragonkind
16%inclusion541 decks3.43K decks
13%synergy
Carnelian Orb of Dragonkind
15%inclusion529 decks3.43K decks
13%synergy
Firdoch Core
14%inclusion251 decks1.77K decks
12%synergy
Dragonstorm Globe
13%inclusion438 decks3.26K decks
10%synergy
Commander's Sphere
10%inclusion345 decks3.43K decks
-4%synergy
Chromatic Orrery
10%inclusion335 decks3.43K decks
1%synergy
Lotus Petal
9.1%inclusion312 decks3.43K decks
2%synergy
Mox Diamond
8.8%inclusion303 decks3.43K decks
3%synergy
Timeless Lotus
8.7%inclusion297 decks3.43K decks
-2%synergy
Herd Heirloom
8.5%inclusion277 decks3.26K decks
7%synergy
Jade Orb of Dragonkind
6.5%inclusion221 decks3.43K decks
5%synergy
Mox Amber
6.4%inclusion219 decks3.43K decks
0%synergy
Lands
Command Tower
95%inclusion3.27K decks3.43K decks
7%synergy
Mountain
80%inclusion2.73K decks3.43K decks
2%synergy
Forest
76%inclusion2.59K decks3.43K decks
-6%synergy
Cavern of Souls
69%inclusion2.37K decks3.43K decks
53%synergy
Island
68%inclusion2.32K decks3.43K decks
-12%synergy
Haven of the Spirit Dragon
66%inclusion2.28K decks3.43K decks
59%synergy
Stomping Ground
66%inclusion2.27K decks3.43K decks
36%synergy
Swamp
66%inclusion2.26K decks3.43K decks
-10%synergy
Plains
65%inclusion2.24K decks3.43K decks
-13%synergy
Wooded Foothills
60%inclusion2.04K decks3.43K decks
34%synergy
Maelstrom of the Spirit Dragon
58%inclusion1.91K decks3.27K decks
53%synergy
Steam Vents
57%inclusion1.96K decks3.43K decks
33%synergy
Exotic Orchard
57%inclusion1.94K decks3.43K decks
-7%synergy
Breeding Pool
56%inclusion1.93K decks3.43K decks
25%synergy
Blood Crypt
55%inclusion1.88K decks3.43K decks
33%synergy
Overgrown Tomb
55%inclusion1.88K decks3.43K decks
26%synergy
Bloodstained Mire
55%inclusion1.88K decks3.43K decks
34%synergy
Arid Mesa
54%inclusion1.86K decks3.43K decks
33%synergy
Windswept Heath
54%inclusion1.85K decks3.43K decks
27%synergy
Scalding Tarn
54%inclusion1.84K decks3.43K decks
32%synergy
Misty Rainforest
54%inclusion1.83K decks3.43K decks
27%synergy
Sacred Foundry
53%inclusion1.80K decks3.43K decks
29%synergy
Temple Garden
52%inclusion1.79K decks3.43K decks
23%synergy
Verdant Catacombs
52%inclusion1.78K decks3.43K decks
27%synergy
Ketria Triome
52%inclusion1.77K decks3.43K decks
28%synergy
Flooded Strand
47%inclusion1.63K decks3.43K decks
23%synergy
Polluted Delta
47%inclusion1.60K decks3.43K decks
24%synergy
Marsh Flats
46%inclusion1.56K decks3.43K decks
24%synergy
Path of Ancestry
44%inclusion1.52K decks3.43K decks
-0%synergy
Watery Grave
42%inclusion1.44K decks3.43K decks
18%synergy
Hallowed Fountain
42%inclusion1.43K decks3.43K decks
15%synergy
Reflecting Pool
40%inclusion1.36K decks3.43K decks
23%synergy
Godless Shrine
39%inclusion1.34K decks3.43K decks
15%synergy
City of Brass
38%inclusion1.31K decks3.43K decks
16%synergy
Mana Confluence
36%inclusion1.24K decks3.43K decks
17%synergy
Ziatora's Proving Ground
36%inclusion1.23K decks3.43K decks
19%synergy
Jetmir's Garden
33%inclusion1.13K decks3.43K decks
14%synergy
Zagoth Triome
29%inclusion987 decks3.43K decks
9%synergy
Savai Triome
28%inclusion974 decks3.43K decks
14%synergy
The World Tree
27%inclusion909 decks3.43K decks
0%synergy
Raugrin Triome
26%inclusion886 decks3.43K decks
10%synergy
Taiga
25%inclusion873 decks3.43K decks
13%synergy
Indatha Triome
25%inclusion841 decks3.43K decks
4%synergy
Badlands
23%inclusion802 decks3.43K decks
12%synergy
Volcanic Island
23%inclusion798 decks3.43K decks
11%synergy
Plateau
23%inclusion784 decks3.43K decks
12%synergy
Bayou
23%inclusion779 decks3.43K decks
10%synergy
Tropical Island
22%inclusion767 decks3.43K decks
9%synergy
Savannah
22%inclusion749 decks3.43K decks
9%synergy
Secluded Courtyard
21%inclusion721 decks3.43K decks
2%synergy
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