The Ur-Dragon (Commander) - Optimized Dragons

The Ur-Dragon
Rank #2
336decks
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Jonathan Zucchetti
Aug 27, 2026
Jonathan Zucchetti
How Modular Deckbuilding Works in Commander
Modular deckbuilding keeps one core and swaps the rest between games. Which commanders support it, which are too generic, and why it works.
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Smaug, Wicked Worm
19%inclusion14 decks72 decks
17%synergy
Smaug the Magnificent
12%inclusion19 decks162 decks
11%synergy
Gleaming Splendor
10%inclusion7 decks72 decks
5%synergy
Smaug the Impenetrable
8.1%inclusion7 decks86 decks
7%synergy
Desolation of Smaug
5.8%inclusion5 decks86 decks
5%synergy
High Synergy Cards
Miirym, Sentinel Wyrm
93%inclusion312 decks336 decks
84%synergy
Tiamat
85%inclusion284 decks336 decks
79%synergy
Dragon Tempest
87%inclusion291 decks336 decks
78%synergy
Old Gnawbone
83%inclusion279 decks336 decks
77%synergy
Crux of Fate
82%inclusion274 decks336 decks
74%synergy
Terror of the Peaks
79%inclusion264 decks336 decks
72%synergy
Dragonlord Dromoka
78%inclusion263 decks336 decks
71%synergy
Goldspan Dragon
72%inclusion241 decks336 decks
66%synergy
Hellkite Courser
70%inclusion234 decks336 decks
65%synergy
Ancient Copper Dragon
70%inclusion236 decks336 decks
64%synergy
Top Cards
Temur Ascendancy
72%inclusion243 decks336 decks
63%synergy
Atarka, World Render
68%inclusion228 decks336 decks
61%synergy
Morophon, the Boundless
65%inclusion218 decks336 decks
52%synergy
Lathliss, Dragon Queen
65%inclusion217 decks336 decks
58%synergy
Farseek
61%inclusion204 decks336 decks
18%synergy
Sarkhan, Soul Aflame
61%inclusion204 decks336 decks
56%synergy
Dracogenesis
60%inclusion197 decks326 decks
54%synergy
Ureni of the Unwritten
60%inclusion196 decks326 decks
55%synergy
Ancient Silver Dragon
59%inclusion197 decks336 decks
54%synergy
Utvara Hellkite
58%inclusion195 decks336 decks
53%synergy
Game Changers
Cyclonic Rift
55%inclusion185 decks336 decks
41%synergy
Smothering Tithe
50%inclusion167 decks336 decks
32%synergy
Teferi's Protection
49%inclusion164 decks336 decks
35%synergy
Rhystic Study
43%inclusion144 decks336 decks
24%synergy
Demonic Tutor
43%inclusion144 decks336 decks
26%synergy
Vampiric Tutor
32%inclusion109 decks336 decks
20%synergy
Worldly Tutor
28%inclusion93 decks336 decks
19%synergy
Ancient Tomb
21%inclusion69 decks336 decks
11%synergy
Enlightened Tutor
20%inclusion68 decks336 decks
7%synergy
The One Ring
19%inclusion65 decks336 decks
12%synergy
Creatures
Klauth, Unrivaled Ancient
57%inclusion192 decks336 decks
53%synergy
Scourge of Valkas
56%inclusion188 decks336 decks
51%synergy
Dragonspeaker Shaman
56%inclusion188 decks336 decks
50%synergy
Twinflame Tyrant
53%inclusion179 decks336 decks
49%synergy
Rivaz of the Claw
52%inclusion174 decks336 decks
46%synergy
BIRDS OF PARADISE
50%inclusion168 decks336 decks
25%synergy
Balefire Dragon
49%inclusion164 decks336 decks
45%synergy
Ancient Gold Dragon
47%inclusion159 decks336 decks
43%synergy
Dragonlord's Servant
46%inclusion154 decks336 decks
40%synergy
Bloom Tender
44%inclusion148 decks336 decks
25%synergy
Rith, Liberated Primeval
44%inclusion148 decks336 decks
40%synergy
Roaming Throne
42%inclusion140 decks336 decks
32%synergy
Scion of Draco
40%inclusion134 decks336 decks
36%synergy
Two-Headed Hellkite
37%inclusion125 decks336 decks
32%synergy
Scion of the Ur-Dragon
37%inclusion125 decks336 decks
34%synergy
Ancient Brass Dragon
36%inclusion120 decks336 decks
32%synergy
Savage Ventmaw
35%inclusion119 decks336 decks
32%synergy
Scalelord Reckoner
32%inclusion109 decks336 decks
30%synergy
Bladewing the Risen
32%inclusion108 decks336 decks
28%synergy
Hellkite Charger
32%inclusion107 decks336 decks
30%synergy
Ramos, Dragon Engine
32%inclusion106 decks336 decks
26%synergy
Silumgar, the Drifting Death
28%inclusion95 decks336 decks
25%synergy
Ganax, Astral Hunter
27%inclusion90 decks336 decks
24%synergy
Hellkite Tyrant
26%inclusion89 decks336 decks
24%synergy
Delighted Halfling
22%inclusion75 decks336 decks
12%synergy
Scaled Nurturer
21%inclusion72 decks336 decks
19%synergy
Betor, Kin to All
21%inclusion68 decks326 decks
19%synergy
Thrakkus the Butcher
21%inclusion70 decks336 decks
18%synergy
Ancient Bronze Dragon
21%inclusion69 decks336 decks
18%synergy
Wrathful Red Dragon
20%inclusion66 decks336 decks
17%synergy
Korlessa, Scale Singer
19%inclusion65 decks336 decks
16%synergy
Dragonlord Kolaghan
19%inclusion65 decks336 decks
18%synergy
Scourge of the Throne
18%inclusion60 decks336 decks
16%synergy
Karrthus, Tyrant of Jund
18%inclusion59 decks336 decks
16%synergy
Zurgo and Ojutai
18%inclusion59 decks336 decks
16%synergy
Cavern-Hoard Dragon
17%inclusion56 decks336 decks
15%synergy
Dragonborn Champion
16%inclusion54 decks336 decks
15%synergy
Goldlust Triad
16%inclusion52 decks325 decks
15%synergy
Scavenger Regent
16%inclusion51 decks322 decks
14%synergy
Ignoble Hierarch
16%inclusion53 decks336 decks
5%synergy
Nicol Bolas, the Ravager
15%inclusion52 decks336 decks
13%synergy
Broodcaller Scourge
13%inclusion42 decks322 decks
12%synergy
Selvala, Heart of the Wilds
13%inclusion43 decks336 decks
7%synergy
Temur Battlecrier
13%inclusion41 decks326 decks
10%synergy
Dragonlord Silumgar
13%inclusion42 decks336 decks
11%synergy
Marang River Regent
11%inclusion37 decks326 decks
10%synergy
Bonehoard Dracosaur
11%inclusion38 decks336 decks
10%synergy
Summon: Bahamut
10%inclusion32 decks305 decks
5%synergy
Dragonlord Ojutai
10%inclusion33 decks336 decks
8%synergy
Drakuseth, Maw of Flames
9.2%inclusion31 decks336 decks
7%synergy
Instants
Heroic Intervention
52%inclusion175 decks336 decks
29%synergy
Swords to Plowshares
50%inclusion167 decks336 decks
11%synergy
Mana Drain
31%inclusion104 decks336 decks
22%synergy
Counterspell
31%inclusion103 decks336 decks
7%synergy
Path to Exile
29%inclusion98 decks336 decks
-1%synergy
Sarkhan's Triumph
25%inclusion84 decks336 decks
23%synergy
Assassin's Trophy
24%inclusion82 decks336 decks
10%synergy
Swan Song
18%inclusion61 decks336 decks
7%synergy
Stubborn Denial
18%inclusion59 decks336 decks
16%synergy
Deflecting Swat
15%inclusion50 decks336 decks
4%synergy
An Offer You Can't Refuse
14%inclusion48 decks336 decks
3%synergy
Anguished Unmaking
13%inclusion43 decks336 decks
6%synergy
Beast Within
13%inclusion42 decks336 decks
1%synergy
Fierce Guardianship
12%inclusion40 decks336 decks
-0%synergy
Smuggler's Surprise
8.6%inclusion29 decks336 decks
8%synergy
Eladamri's Call
8.3%inclusion28 decks336 decks
3%synergy
Chaos Warp
7.1%inclusion24 decks336 decks
2%synergy
Generous Gift
6.8%inclusion23 decks336 decks
1%synergy
Return of the Wildspeaker
6.0%inclusion20 decks336 decks
1%synergy
Arcane Denial
5.4%inclusion18 decks336 decks
-1%synergy
Negate
5.1%inclusion17 decks336 decks
-4%synergy
Klauth's Will
5.1%inclusion17 decks336 decks
4%synergy
Sorceries
Nature's Lore
52%inclusion174 decks336 decks
26%synergy
Three Visits
48%inclusion160 decks336 decks
25%synergy
Cultivate
33%inclusion111 decks336 decks
-2%synergy
Kodama's Reach
27%inclusion91 decks336 decks
6%synergy
Skyshroud Claim
24%inclusion81 decks336 decks
17%synergy
Rampant Growth
17%inclusion56 decks336 decks
-2%synergy
Blasphemous Act
13%inclusion45 decks336 decks
-1%synergy
Last March of the Ents
13%inclusion43 decks336 decks
11%synergy
Majestic Genesis
11%inclusion38 decks336 decks
10%synergy
Patriarch's Bidding
11%inclusion36 decks336 decks
7%synergy
Farewell
10%inclusion34 decks336 decks
4%synergy
Eerie Ultimatum
10%inclusion32 decks336 decks
3%synergy
Kindred Dominance
8.6%inclusion29 decks336 decks
3%synergy
Ruinous Ultimatum
8.3%inclusion28 decks336 decks
1%synergy
Jeska's Will
7.4%inclusion25 decks336 decks
5%synergy
VANDALBLAST
6.0%inclusion20 decks336 decks
4%synergy
Utility Artifacts
Urza's Incubator
56%inclusion189 decks336 decks
41%synergy
Herald's Horn
40%inclusion135 decks336 decks
23%synergy
Lightning Greaves
40%inclusion133 decks336 decks
23%synergy
The Great Henge
33%inclusion112 decks336 decks
27%synergy
Fist of Suns
17%inclusion56 decks336 decks
11%synergy
Swiftfoot Boots
13%inclusion44 decks336 decks
1%synergy
Monster Manual
12%inclusion40 decks336 decks
10%synergy
Dragon Arch
10%inclusion35 decks336 decks
9%synergy
Enchantments
Garruk's Uprising
55%inclusion186 decks336 decks
42%synergy
Call the Spirit Dragons
54%inclusion175 decks324 decks
48%synergy
Rhythm of the Wild
49%inclusion163 decks336 decks
38%synergy
Kindred Discovery
27%inclusion91 decks336 decks
16%synergy
Aggravated Assault
26%inclusion88 decks336 decks
24%synergy
Up the Beanstalk
19%inclusion65 decks336 decks
15%synergy
Mirari's Wake
15%inclusion49 decks336 decks
7%synergy
Elemental Bond
14%inclusion48 decks336 decks
11%synergy
Frostcliff Siege
13%inclusion41 decks326 decks
11%synergy
Leyline of the Guildpact
13%inclusion42 decks336 decks
-1%synergy
Defense of the Heart
12%inclusion39 decks336 decks
9%synergy
Steely Resolve
11%inclusion37 decks336 decks
10%synergy
Mystic Remora
10%inclusion34 decks336 decks
-0%synergy
Sylvan Library
10%inclusion34 decks336 decks
5%synergy
Crucible of Fire
10%inclusion33 decks336 decks
8%synergy
Breaching Dragonstorm
9.2%inclusion30 decks325 decks
8%synergy
Sneak Attack
9.2%inclusion31 decks336 decks
8%synergy
Encroaching Dragonstorm
8.3%inclusion27 decks326 decks
6%synergy
Roiling Dragonstorm
6.7%inclusion22 decks326 decks
5%synergy
Frontier Siege
6.0%inclusion20 decks336 decks
5%synergy
Monstrous Vortex
5.4%inclusion18 decks336 decks
4%synergy
Battles
Invasion of Tarkir
5.1%inclusion17 decks336 decks
4%synergy
Planeswalkers
Sarkhan Unbroken
31%inclusion104 decks336 decks
29%synergy
Sivitri, Dragon Master
12%inclusion39 decks336 decks
10%synergy
Sarkhan, Fireblood
10%inclusion33 decks336 decks
9%synergy
Utility Lands
RELIQUARY TOWER
25%inclusion84 decks336 decks
0%synergy
Crucible of the Spirit Dragon
18%inclusion62 decks336 decks
16%synergy
Boseiju, Who Endures
18%inclusion60 decks336 decks
7%synergy
Mistrise Village
14%inclusion45 decks325 decks
11%synergy
Three Tree City
10%inclusion34 decks336 decks
2%synergy
Arena of Glory
8.9%inclusion30 decks336 decks
8%synergy
Cascading Cataracts
7.4%inclusion25 decks336 decks
-7%synergy
Yavimaya, Cradle of Growth
6.8%inclusion23 decks336 decks
-3%synergy
Otawara, Soaring City
6.0%inclusion20 decks336 decks
-0%synergy
Mana Artifacts
Sol Ring
95%inclusion319 decks336 decks
15%synergy
Arcane Signet
84%inclusion281 decks336 decks
8%synergy
CHROMATIC LANTERN
54%inclusion183 decks336 decks
4%synergy
Dragon's Hoard
47%inclusion157 decks336 decks
41%synergy
Mox Jasper
45%inclusion148 decks332 decks
40%synergy
Fellwar Stone
29%inclusion96 decks336 decks
-3%synergy
Carnelian Orb of Dragonkind
21%inclusion71 decks336 decks
19%synergy
Orb of Dragonkind
21%inclusion70 decks336 decks
18%synergy
Dragonstorm Globe
17%inclusion55 decks325 decks
14%synergy
Firdoch Core
13%inclusion32 decks242 decks
11%synergy
Herd Heirloom
11%inclusion37 decks325 decks
10%synergy
Commander's Sphere
11%inclusion36 decks336 decks
-4%synergy
Timeless Lotus
10%inclusion35 decks336 decks
-1%synergy
Mana Vault
10%inclusion32 decks336 decks
3%synergy
Chrome Mox
10%inclusion32 decks336 decks
3%synergy
Jade Orb of Dragonkind
6.5%inclusion22 decks336 decks
5%synergy
Chromatic Orrery
6.0%inclusion20 decks336 decks
-3%synergy
Patchwork Banner
5.1%inclusion17 decks336 decks
-2%synergy
Lands
Command Tower
96%inclusion324 decks336 decks
8%synergy
Mountain
82%inclusion274 decks336 decks
4%synergy
Forest
81%inclusion272 decks336 decks
-1%synergy
Island
73%inclusion244 decks336 decks
-7%synergy
Swamp
72%inclusion241 decks336 decks
-4%synergy
Haven of the Spirit Dragon
71%inclusion240 decks336 decks
64%synergy
Plains
70%inclusion235 decks336 decks
-8%synergy
Cavern of Souls
68%inclusion229 decks336 decks
52%synergy
Stomping Ground
68%inclusion228 decks336 decks
38%synergy
Maelstrom of the Spirit Dragon
61%inclusion199 decks326 decks
55%synergy
Steam Vents
58%inclusion194 decks336 decks
33%synergy
Blood Crypt
57%inclusion190 decks336 decks
35%synergy
Overgrown Tomb
56%inclusion188 decks336 decks
27%synergy
Breeding Pool
55%inclusion185 decks336 decks
24%synergy
Exotic Orchard
54%inclusion181 decks336 decks
-10%synergy
Path of Ancestry
54%inclusion181 decks336 decks
9%synergy
Wooded Foothills
53%inclusion179 decks336 decks
27%synergy
Sacred Foundry
51%inclusion171 decks336 decks
27%synergy
Ketria Triome
51%inclusion171 decks336 decks
28%synergy
Temple Garden
51%inclusion170 decks336 decks
21%synergy
Bloodstained Mire
47%inclusion159 decks336 decks
26%synergy
Misty Rainforest
47%inclusion157 decks336 decks
20%synergy
Windswept Heath
46%inclusion155 decks336 decks
19%synergy
Arid Mesa
46%inclusion154 decks336 decks
24%synergy
Scalding Tarn
45%inclusion151 decks336 decks
23%synergy
Verdant Catacombs
45%inclusion150 decks336 decks
20%synergy
Watery Grave
44%inclusion148 decks336 decks
20%synergy
Hallowed Fountain
43%inclusion145 decks336 decks
17%synergy
Flooded Strand
42%inclusion140 decks336 decks
17%synergy
Polluted Delta
41%inclusion139 decks336 decks
18%synergy
Marsh Flats
40%inclusion135 decks336 decks
18%synergy
Godless Shrine
40%inclusion134 decks336 decks
15%synergy
Ziatora's Proving Ground
39%inclusion131 decks336 decks
22%synergy
Reflecting Pool
35%inclusion119 decks336 decks
19%synergy
Jetmir's Garden
34%inclusion113 decks336 decks
15%synergy
Mana Confluence
32%inclusion106 decks336 decks
12%synergy
Savai Triome
31%inclusion103 decks336 decks
16%synergy
Raugrin Triome
30%inclusion102 decks336 decks
14%synergy
City of Brass
30%inclusion100 decks336 decks
8%synergy
Zagoth Triome
28%inclusion95 decks336 decks
8%synergy
Secluded Courtyard
27%inclusion92 decks336 decks
8%synergy
The World Tree
27%inclusion91 decks336 decks
1%synergy
Unclaimed Territory
26%inclusion88 decks336 decks
8%synergy
Indatha Triome
24%inclusion79 decks336 decks
3%synergy
Temple of the Dragon Queen
21%inclusion71 decks336 decks
18%synergy
Xander's Lounge
20%inclusion68 decks336 decks
10%synergy
Taiga
19%inclusion63 decks336 decks
6%synergy
Spara's Headquarters
18%inclusion61 decks336 decks
-1%synergy
Spire Garden
18%inclusion59 decks336 decks
10%synergy
Badlands
17%inclusion58 decks336 decks
6%synergy
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