The Ur-Dragon (Commander)

Background image for What's the Difference Between Commander Brackets 4 and 5?
Harvey McGuinness
Sep 30, 2025
What's the Difference Between Commander Brackets 4 and 5?
So what's the difference between Commander Brackets 4 and 5? They seem to be pretty similar. Harvey's here to break it down for you.
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Cosmic Spider-Man
1.6%inclusion62 decks3.98K decks
1%synergy
Mutable Explorer
1.0%inclusion16 decks1.63K decks
1%synergy
The Soul Stone
0.8%inclusion53 decks6.92K decks
-1%synergy
Multiversal Passage
0.7%inclusion53 decks7.38K decks
-2%synergy
Impostor Syndrome
0.6%inclusion26 decks4.07K decks
-5%synergy
High Synergy Cards
Miirym, Sentinel Wyrm
80%inclusion31.9K decks39.7K decks
70%synergy
Dragon Tempest
78%inclusion30.9K decks39.7K decks
68%synergy
Crux of Fate
73%inclusion29.1K decks39.7K decks
64%synergy
Tiamat
69%inclusion27.5K decks39.7K decks
62%synergy
Atarka, World Render
68%inclusion27.2K decks39.7K decks
60%synergy
Lathliss, Dragon Queen
65%inclusion25.7K decks39.7K decks
57%synergy
Dragonspeaker Shaman
60%inclusion23.8K decks39.7K decks
53%synergy
Dragonlord Dromoka
60%inclusion23.9K decks39.7K decks
52%synergy
Terror of the Peaks
59%inclusion23.6K decks39.7K decks
52%synergy
Old Gnawbone
58%inclusion22.9K decks39.7K decks
50%synergy
Top Cards
Farseek
61%inclusion24.2K decks39.7K decks
17%synergy
Temur Ascendancy
58%inclusion23.1K decks39.7K decks
48%synergy
Rivaz of the Claw
56%inclusion22.4K decks39.7K decks
49%synergy
Dragonlord's Servant
55%inclusion21.8K decks39.7K decks
48%synergy
Utvara Hellkite
55%inclusion21.7K decks39.7K decks
49%synergy
Morophon, the Boundless
55%inclusion21.7K decks39.7K decks
40%synergy
Goldspan Dragon
54%inclusion21.2K decks39.7K decks
47%synergy
Hellkite Courser
53%inclusion21K decks39.7K decks
48%synergy
Scourge of Valkas
51%inclusion20.3K decks39.7K decks
45%synergy
Dracogenesis
51%inclusion10.4K decks20.4K decks
43%synergy
Game Changers
Smothering Tithe
34%inclusion13.5K decks39.7K decks
14%synergy
Cyclonic Rift
31%inclusion12.4K decks39.7K decks
13%synergy
Teferi's Protection
31%inclusion12.1K decks39.7K decks
15%synergy
Rhystic Study
27%inclusion10.8K decks39.7K decks
5%synergy
Demonic Tutor
24%inclusion9.64K decks39.7K decks
5%synergy
Vampiric Tutor
15%inclusion6.02K decks39.7K decks
0%synergy
Worldly Tutor
14%inclusion5.50K decks39.7K decks
3%synergy
Ancient Tomb
11%inclusion4.44K decks39.7K decks
2%synergy
The One Ring
11%inclusion4.19K decks39.7K decks
1%synergy
Mana Vault
7.3%inclusion2.89K decks39.7K decks
0%synergy
Creatures
Sarkhan, Soul Aflame
50%inclusion19.9K decks39.7K decks
44%synergy
Ancient Copper Dragon
49%inclusion19.6K decks39.7K decks
43%synergy
Rith, Liberated Primeval
46%inclusion18.4K decks39.7K decks
41%synergy
Ancient Silver Dragon
44%inclusion17.3K decks39.7K decks
38%synergy
Ureni of the Unwritten
42%inclusion8.55K decks20.4K decks
36%synergy
Klauth, Unrivaled Ancient
40%inclusion15.8K decks39.7K decks
35%synergy
Balefire Dragon
39%inclusion15.6K decks39.7K decks
35%synergy
Silumgar, the Drifting Death
39%inclusion15.4K decks39.7K decks
34%synergy
Bladewing the Risen
38%inclusion15.1K decks39.7K decks
33%synergy
Savage Ventmaw
37%inclusion14.8K decks39.7K decks
33%synergy
Ancient Gold Dragon
37%inclusion14.6K decks39.7K decks
32%synergy
Twinflame Tyrant
36%inclusion9.87K decks27.1K decks
32%synergy
Birds of Paradise
36%inclusion14.2K decks39.7K decks
11%synergy
Ramos, Dragon Engine
36%inclusion14.1K decks39.7K decks
29%synergy
Scion of the Ur-Dragon
36%inclusion14.1K decks39.7K decks
32%synergy
Two-Headed Hellkite
34%inclusion13.7K decks39.7K decks
28%synergy
Scalelord Reckoner
34%inclusion13.5K decks39.7K decks
31%synergy
Scion of Draco
34%inclusion13.4K decks39.7K decks
28%synergy
Roaming Throne
31%inclusion12.2K decks39.1K decks
21%synergy
Ancient Brass Dragon
30%inclusion12K decks39.7K decks
26%synergy
Ganax, Astral Hunter
29%inclusion11.4K decks39.7K decks
25%synergy
Thrakkus the Butcher
28%inclusion11.1K decks39.7K decks
24%synergy
Korlessa, Scale Singer
27%inclusion10.7K decks39.7K decks
23%synergy
Hellkite Tyrant
26%inclusion10.3K decks39.7K decks
22%synergy
Bloom Tender
26%inclusion10.2K decks39.7K decks
8%synergy
Hellkite Charger
24%inclusion9.65K decks39.7K decks
22%synergy
Wrathful Red Dragon
23%inclusion8.93K decks39.7K decks
20%synergy
Scourge of the Throne
22%inclusion8.55K decks39.7K decks
19%synergy
Zurgo and Ojutai
20%inclusion8.03K decks39.7K decks
18%synergy
Teneb, the Harvester
20%inclusion7.80K decks39.7K decks
17%synergy
Scavenger Regent
19%inclusion3.76K decks19.7K decks
16%synergy
Ojutai, Soul of Winter
19%inclusion7.55K decks39.7K decks
17%synergy
Betor, Kin to All
19%inclusion3.86K decks20.4K decks
16%synergy
Kolaghan, the Storm's Fury
18%inclusion7.32K decks39.7K decks
16%synergy
Decadent Dragon
18%inclusion7.01K decks39.7K decks
16%synergy
Scaled Nurturer
18%inclusion6.97K decks39.7K decks
15%synergy
Karrthus, Tyrant of Jund
17%inclusion6.92K decks39.7K decks
15%synergy
Steel Hellkite
17%inclusion6.91K decks39.7K decks
15%synergy
Dromoka, the Eternal
17%inclusion6.90K decks39.7K decks
15%synergy
Lozhan, Dragons' Legacy
17%inclusion6.64K decks39.7K decks
14%synergy
Dragonlord Ojutai
17%inclusion6.61K decks39.7K decks
14%synergy
Earthquake Dragon
16%inclusion6.53K decks39.7K decks
14%synergy
Ancient Bronze Dragon
16%inclusion6.42K decks39.7K decks
14%synergy
Dragonlord Silumgar
16%inclusion6.38K decks39.7K decks
14%synergy
Dragonlord Kolaghan
16%inclusion6.27K decks39.7K decks
14%synergy
Nicol Bolas, the Ravager
15%inclusion6.07K decks39.7K decks
13%synergy
Broodcaller Scourge
15%inclusion2.92K decks19.6K decks
13%synergy
Cavern-Hoard Dragon
15%inclusion5.90K decks39.7K decks
13%synergy
Dragonmaster Outcast
15%inclusion5.79K decks39.7K decks
12%synergy
Drakuseth, Maw of Flames
14%inclusion5.73K decks39.7K decks
12%synergy
Instants
Swords to Plowshares
43%inclusion17.1K decks39.7K decks
3%synergy
Heroic Intervention
39%inclusion15.4K decks39.7K decks
17%synergy
Path to Exile
25%inclusion10.1K decks39.7K decks
-2%synergy
Counterspell
23%inclusion9.26K decks39.7K decks
1%synergy
Sarkhan's Triumph
23%inclusion8.99K decks39.7K decks
20%synergy
Mana Drain
20%inclusion7.77K decks39.7K decks
10%synergy
Assassin's Trophy
18%inclusion7.22K decks39.7K decks
5%synergy
Anguished Unmaking
13%inclusion5.32K decks39.7K decks
5%synergy
Stubborn Denial
12%inclusion4.89K decks39.7K decks
11%synergy
Beast Within
12%inclusion4.81K decks39.7K decks
-1%synergy
Smuggler's Surprise
11%inclusion3.77K decks34.6K decks
10%synergy
Swan Song
11%inclusion4.29K decks39.7K decks
0%synergy
Enlightened Tutor
10%inclusion3.92K decks39.7K decks
-4%synergy
Return of the Wildspeaker
9.1%inclusion3.60K decks39.7K decks
4%synergy
An Offer You Can't Refuse
8.7%inclusion3.44K decks39.7K decks
-2%synergy
Boros Charm
8.4%inclusion3.34K decks39.7K decks
3%synergy
Chaos Warp
8.1%inclusion3.20K decks39.7K decks
3%synergy
Negate
7.3%inclusion2.89K decks39.7K decks
-2%synergy
Growth Spiral
7.2%inclusion2.85K decks39.7K decks
-3%synergy
Eladamri's Call
6.6%inclusion2.60K decks39.7K decks
0%synergy
Deflecting Swat
6.5%inclusion2.58K decks39.7K decks
-3%synergy
Klauth's Will
6.5%inclusion2.56K decks39.7K decks
6%synergy
Spit Flame
6.4%inclusion2.56K decks39.7K decks
5%synergy
Dragon's Fire
6.3%inclusion2.50K decks39.7K decks
5%synergy
Fierce Guardianship
6.1%inclusion2.42K decks39.7K decks
-6%synergy
Generous Gift
5.4%inclusion2.15K decks39.7K decks
-2%synergy
Sorceries
Cultivate
43%inclusion17.2K decks39.7K decks
9%synergy
Nature's Lore
42%inclusion16.9K decks39.7K decks
15%synergy
Three Visits
37%inclusion14.6K decks39.7K decks
14%synergy
Kodama's Reach
34%inclusion13.5K decks39.7K decks
11%synergy
Rampant Growth
24%inclusion9.71K decks39.7K decks
3%synergy
Skyshroud Claim
22%inclusion8.74K decks39.7K decks
13%synergy
Majestic Genesis
14%inclusion5.37K decks39.7K decks
12%synergy
Last March of the Ents
12%inclusion4.79K decks39.7K decks
10%synergy
Eerie Ultimatum
11%inclusion4.56K decks39.7K decks
4%synergy
Blasphemous Act
11%inclusion4.47K decks39.7K decks
1%synergy
Patriarch's Bidding
11%inclusion4.26K decks39.7K decks
6%synergy
Earthquake
9.5%inclusion3.76K decks39.7K decks
8%synergy
Kindred Dominance
9.3%inclusion3.67K decks39.7K decks
4%synergy
Ruinous Ultimatum
8.3%inclusion3.30K decks39.7K decks
0%synergy
Farewell
7.4%inclusion2.94K decks39.7K decks
0%synergy
Explore
6.5%inclusion2.59K decks39.7K decks
1%synergy
Rishkar's Expertise
5.6%inclusion2.24K decks39.7K decks
2%synergy
Utility Artifacts
Urza's Incubator
47%inclusion18.5K decks39.7K decks
32%synergy
Herald's Horn
46%inclusion18.3K decks39.7K decks
28%synergy
Lightning Greaves
33%inclusion13.3K decks39.7K decks
16%synergy
The Great Henge
23%inclusion9.16K decks39.7K decks
17%synergy
Fist of Suns
19%inclusion7.55K decks39.7K decks
13%synergy
Swiftfoot Boots
12%inclusion4.77K decks39.7K decks
0%synergy
Monster Manual
12%inclusion4.58K decks39.7K decks
9%synergy
Dragon Arch
11%inclusion4.46K decks39.7K decks
9%synergy
Maskwood Nexus
7.2%inclusion2.87K decks39.7K decks
1%synergy
Vanquisher's Banner
5.6%inclusion2.22K decks39.7K decks
-2%synergy
Enchantments
Call the Spirit Dragons
49%inclusion9.70K decks19.9K decks
41%synergy
Garruk's Uprising
47%inclusion18.5K decks39.7K decks
35%synergy
Rhythm of the Wild
43%inclusion17.2K decks39.7K decks
32%synergy
Kindred Discovery
27%inclusion10.6K decks39.7K decks
15%synergy
Crucible of Fire
21%inclusion8.43K decks39.7K decks
19%synergy
Mirari's Wake
17%inclusion6.88K decks39.7K decks
8%synergy
Up the Beanstalk
17%inclusion6.78K decks39.7K decks
13%synergy
Encroaching Dragonstorm
15%inclusion3.08K decks20.4K decks
12%synergy
Elemental Bond
15%inclusion5.96K decks39.7K decks
13%synergy
Leyline of the Guildpact
13%inclusion4.84K decks36.7K decks
-2%synergy
Frontier Siege
12%inclusion4.93K decks39.7K decks
11%synergy
Breaching Dragonstorm
12%inclusion2.32K decks20K decks
9%synergy
Aggravated Assault
11%inclusion4.35K decks39.7K decks
9%synergy
Frostcliff Siege
11%inclusion2.19K decks20.4K decks
8%synergy
Roiling Dragonstorm
9.2%inclusion1.88K decks20.4K decks
7%synergy
Sylvan Library
8.8%inclusion3.51K decks39.7K decks
3%synergy
Defense of the Heart
8.2%inclusion3.24K decks39.7K decks
5%synergy
Steely Resolve
7.3%inclusion2.89K decks39.7K decks
6%synergy
Monstrous Vortex
7.2%inclusion2.34K decks32.7K decks
6%synergy
Dragonback Assault
6.5%inclusion1.31K decks20.3K decks
4%synergy
Sneak Attack
6.4%inclusion2.52K decks39.7K decks
5%synergy
Mystic Remora
6.4%inclusion2.52K decks39.7K decks
-5%synergy
Leyline of Mutation
6.2%inclusion1.82K decks29.1K decks
2%synergy
Black Market Connections
6.0%inclusion2.40K decks39.7K decks
1%synergy
Lurking Predators
5.5%inclusion2.20K decks39.7K decks
5%synergy
Shadow in the Warp
5.4%inclusion2.15K decks39.7K decks
4%synergy
Bower Passage
5.1%inclusion2K decks39.7K decks
4%synergy
Battles
Invasion of Tarkir
8.4%inclusion3.32K decks39.7K decks
7%synergy
Planeswalkers
Sarkhan Unbroken
25%inclusion9.92K decks39.7K decks
22%synergy
Sarkhan, Fireblood
13%inclusion4.96K decks39.7K decks
11%synergy
Sivitri, Dragon Master
12%inclusion4.57K decks39.7K decks
10%synergy
Sarkhan the Masterless
6.2%inclusion2.47K decks39.7K decks
5%synergy
Kiora, Behemoth Beckoner
5.7%inclusion2.25K decks39.7K decks
4%synergy
Sarkhan, Dragonsoul
5.1%inclusion2.03K decks39.7K decks
4%synergy
Ugin, the Spirit Dragon
5.1%inclusion2.02K decks39.7K decks
2%synergy
Utility Lands
Crucible of the Spirit Dragon
25%inclusion10.1K decks39.7K decks
22%synergy
Reliquary Tower
22%inclusion8.77K decks39.7K decks
-4%synergy
Three Tree City
13%inclusion4.14K decks31.2K decks
5%synergy
Boseiju, Who Endures
12%inclusion4.63K decks39.7K decks
0%synergy
Mistrise Village
11%inclusion2.28K decks20.3K decks
7%synergy
Cascading Cataracts
8.9%inclusion3.51K decks39.7K decks
-7%synergy
Yavimaya, Cradle of Growth
8.2%inclusion3.24K decks39.7K decks
-2%synergy
Arena of Glory
7.4%inclusion2.43K decks32.6K decks
6%synergy
Temple of the False God
7.3%inclusion2.92K decks39.7K decks
1%synergy
Mana Artifacts
Sol Ring
90%inclusion35.6K decks39.7K decks
11%synergy
Arcane Signet
80%inclusion31.9K decks39.7K decks
5%synergy
Dragon's Hoard
56%inclusion22.1K decks39.7K decks
48%synergy
Chromatic Lantern
55%inclusion22K decks39.7K decks
5%synergy
Mox Jasper
38%inclusion8.30K decks22K decks
32%synergy
Fellwar Stone
32%inclusion12.6K decks39.7K decks
1%synergy
Orb of Dragonkind
26%inclusion10.3K decks39.7K decks
22%synergy
Carnelian Orb of Dragonkind
23%inclusion9.18K decks39.7K decks
20%synergy
Commander's Sphere
22%inclusion8.84K decks39.7K decks
4%synergy
Dragonstorm Globe
21%inclusion4.26K decks20K decks
17%synergy
Jade Orb of Dragonkind
12%inclusion4.92K decks39.7K decks
10%synergy
Herd Heirloom
11%inclusion2.22K decks20K decks
9%synergy
Timeless Lotus
10%inclusion4K decks39.7K decks
-1%synergy
Chromatic Orrery
8.4%inclusion3.32K decks39.7K decks
-2%synergy
Patchwork Banner
7.8%inclusion2.43K decks31.1K decks
1%synergy
Lapis Orb of Dragonkind
7.3%inclusion2.90K decks39.7K decks
6%synergy
Thought Vessel
5.7%inclusion2.26K decks39.7K decks
-2%synergy
Gilded Lotus
5.2%inclusion2.07K decks39.7K decks
2%synergy
Darksteel Ingot
5.1%inclusion2.03K decks39.7K decks
2%synergy
Chrome Mox
5.0%inclusion1.99K decks39.7K decks
-2%synergy
Lands
Command Tower
93%inclusion37K decks39.7K decks
5%synergy
Mountain
84%inclusion33.4K decks39.7K decks
9%synergy
Forest
83%inclusion32.8K decks39.7K decks
3%synergy
Island
77%inclusion30.6K decks39.7K decks
0%synergy
Swamp
76%inclusion30K decks39.7K decks
1%synergy
Plains
75%inclusion29.8K decks39.7K decks
-1%synergy
Haven of the Spirit Dragon
67%inclusion26.6K decks39.7K decks
59%synergy
Path of Ancestry
61%inclusion24.1K decks39.7K decks
19%synergy
Exotic Orchard
60%inclusion23.9K decks39.7K decks
-2%synergy
Maelstrom of the Spirit Dragon
50%inclusion10.1K decks20.4K decks
42%synergy
Cavern of Souls
48%inclusion19.1K decks39.7K decks
31%synergy
Stomping Ground
47%inclusion18.5K decks39.7K decks
18%synergy
Ketria Triome
41%inclusion16.3K decks39.7K decks
16%synergy
Wooded Foothills
39%inclusion15.4K decks39.7K decks
13%synergy
Steam Vents
39%inclusion15.4K decks39.7K decks
15%synergy
Overgrown Tomb
39%inclusion15.4K decks39.7K decks
10%synergy
Breeding Pool
38%inclusion15.2K decks39.7K decks
9%synergy
Blood Crypt
37%inclusion14.8K decks39.7K decks
16%synergy
Temple Garden
37%inclusion14.6K decks39.7K decks
8%synergy
Sacred Foundry
35%inclusion14K decks39.7K decks
12%synergy
Arid Mesa
35%inclusion13.7K decks39.7K decks
11%synergy
Misty Rainforest
34%inclusion13.5K decks39.7K decks
7%synergy
Windswept Heath
34%inclusion13.5K decks39.7K decks
6%synergy
Bloodstained Mire
34%inclusion13.4K decks39.7K decks
12%synergy
Verdant Catacombs
34%inclusion13.4K decks39.7K decks
7%synergy
Scalding Tarn
33%inclusion13.2K decks39.7K decks
10%synergy
The World Tree
33%inclusion13.1K decks39.7K decks
3%synergy
Unclaimed Territory
31%inclusion12.4K decks39.7K decks
14%synergy
Ziatora's Proving Ground
31%inclusion12.3K decks39.7K decks
12%synergy
Reflecting Pool
29%inclusion11.7K decks39.7K decks
13%synergy
Jetmir's Garden
29%inclusion11.6K decks39.7K decks
9%synergy
Secluded Courtyard
29%inclusion11.4K decks39.7K decks
11%synergy
Flooded Strand
29%inclusion11.4K decks39.7K decks
4%synergy
Watery Grave
28%inclusion11.3K decks39.7K decks
4%synergy
Hallowed Fountain
28%inclusion11.2K decks39.7K decks
3%synergy
Polluted Delta
28%inclusion11.1K decks39.7K decks
4%synergy
Marsh Flats
28%inclusion11K decks39.7K decks
4%synergy
Zagoth Triome
26%inclusion10.5K decks39.7K decks
4%synergy
Godless Shrine
26%inclusion10.4K decks39.7K decks
2%synergy
Savai Triome
25%inclusion10.1K decks39.7K decks
9%synergy
Indatha Triome
25%inclusion9.84K decks39.7K decks
2%synergy
Raugrin Triome
24%inclusion9.41K decks39.7K decks
6%synergy
City of Brass
23%inclusion9.15K decks39.7K decks
4%synergy
Frontier Bivouac
23%inclusion8.99K decks39.7K decks
5%synergy
Temple of the Dragon Queen
23%inclusion8.95K decks39.7K decks
19%synergy
Mana Confluence
22%inclusion8.79K decks39.7K decks
3%synergy
Jungle Shrine
20%inclusion7.78K decks39.7K decks
2%synergy
Mystic Monastery
18%inclusion7.16K decks39.7K decks
3%synergy
Savage Lands
18%inclusion7.15K decks39.7K decks
6%synergy
Spara's Headquarters
18%inclusion7.14K decks39.7K decks
-3%synergy