The Ur-Dragon (Commander) - Optimized Flying

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
Multiversal Passage
2.1%inclusion2 decks94 decks
-1%synergy
The Soul Stone
1.1%inclusion1 decks90 decks
-1%synergy
High Synergy Cards
Miirym, Sentinel Wyrm
97%inclusion166 decks171 decks
87%synergy
Dragon Tempest
91%inclusion155 decks171 decks
81%synergy
Old Gnawbone
87%inclusion148 decks171 decks
79%synergy
Tiamat
85%inclusion146 decks171 decks
78%synergy
Terror of the Peaks
84%inclusion144 decks171 decks
77%synergy
Crux of Fate
83%inclusion142 decks171 decks
74%synergy
Dragonlord Dromoka
81%inclusion139 decks171 decks
73%synergy
Goldspan Dragon
78%inclusion134 decks171 decks
72%synergy
Hellkite Courser
76%inclusion130 decks171 decks
71%synergy
Ancient Copper Dragon
77%inclusion132 decks171 decks
71%synergy
Top Cards
Temur Ascendancy
71%inclusion121 decks171 decks
61%synergy
Ureni of the Unwritten
66%inclusion108 decks163 decks
61%synergy
Ancient Gold Dragon
66%inclusion113 decks171 decks
61%synergy
Sarkhan, Soul Aflame
66%inclusion113 decks171 decks
60%synergy
Ancient Silver Dragon
64%inclusion110 decks171 decks
59%synergy
Lathliss, Dragon Queen
64%inclusion109 decks171 decks
56%synergy
Farseek
60%inclusion103 decks171 decks
16%synergy
Birds of Paradise
60%inclusion103 decks171 decks
35%synergy
Dracogenesis
60%inclusion98 decks163 decks
52%synergy
Utvara Hellkite
59%inclusion101 decks171 decks
53%synergy
Game Changers
Smothering Tithe
65%inclusion112 decks171 decks
46%synergy
Cyclonic Rift
63%inclusion108 decks171 decks
45%synergy
Demonic Tutor
62%inclusion106 decks171 decks
43%synergy
Teferi's Protection
57%inclusion98 decks171 decks
42%synergy
Rhystic Study
54%inclusion93 decks171 decks
32%synergy
Vampiric Tutor
40%inclusion68 decks171 decks
25%synergy
The One Ring
33%inclusion57 decks171 decks
24%synergy
Worldly Tutor
31%inclusion53 decks171 decks
21%synergy
Ancient Tomb
28%inclusion48 decks171 decks
19%synergy
Mana Vault
23%inclusion39 decks171 decks
16%synergy
Creatures
Scourge of Valkas
58%inclusion100 decks171 decks
52%synergy
Klauth, Unrivaled Ancient
57%inclusion97 decks171 decks
52%synergy
Rivaz of the Claw
57%inclusion97 decks171 decks
49%synergy
Twinflame Tyrant
55%inclusion94 decks170 decks
51%synergy
Morophon, the Boundless
55%inclusion94 decks171 decks
40%synergy
Atarka, World Render
55%inclusion94 decks171 decks
46%synergy
Bloom Tender
52%inclusion89 decks171 decks
35%synergy
Balefire Dragon
50%inclusion86 decks171 decks
46%synergy
Dragonspeaker Shaman
50%inclusion86 decks171 decks
43%synergy
Roaming Throne
50%inclusion85 decks171 decks
39%synergy
Ancient Brass Dragon
49%inclusion83 decks171 decks
44%synergy
Rith, Liberated Primeval
42%inclusion72 decks171 decks
37%synergy
Dragonlord's Servant
40%inclusion69 decks171 decks
34%synergy
Two-Headed Hellkite
40%inclusion68 decks171 decks
33%synergy
Scion of Draco
37%inclusion64 decks171 decks
32%synergy
Scalelord Reckoner
32%inclusion55 decks171 decks
29%synergy
Scion of the Ur-Dragon
32%inclusion54 decks171 decks
28%synergy
Ramos, Dragon Engine
31%inclusion53 decks171 decks
24%synergy
Hellkite Tyrant
30%inclusion51 decks171 decks
26%synergy
Betor, Kin to All
29%inclusion48 decks163 decks
26%synergy
Dragonlord Kolaghan
29%inclusion50 decks171 decks
27%synergy
Ignoble Hierarch
29%inclusion49 decks171 decks
18%synergy
Delighted Halfling
29%inclusion49 decks171 decks
18%synergy
Savage Ventmaw
27%inclusion46 decks171 decks
22%synergy
Zurgo and Ojutai
26%inclusion45 decks171 decks
24%synergy
Silumgar, the Drifting Death
26%inclusion45 decks171 decks
22%synergy
Bladewing the Risen
26%inclusion45 decks171 decks
21%synergy
Scourge of the Throne
22%inclusion38 decks171 decks
20%synergy
Ganax, Astral Hunter
22%inclusion38 decks171 decks
18%synergy
Goldlust Triad
21%inclusion35 decks163 decks
20%synergy
Selvala, Heart of the Wilds
20%inclusion35 decks171 decks
16%synergy
Ancient Bronze Dragon
20%inclusion34 decks171 decks
18%synergy
Temur Battlecrier
20%inclusion32 decks163 decks
17%synergy
Nicol Bolas, the Ravager
19%inclusion33 decks171 decks
17%synergy
Noble Hierarch
19%inclusion33 decks171 decks
10%synergy
Wrathful Red Dragon
19%inclusion32 decks171 decks
16%synergy
Karrthus, Tyrant of Jund
18%inclusion31 decks171 decks
16%synergy
Korlessa, Scale Singer
18%inclusion31 decks171 decks
14%synergy
Hellkite Charger
18%inclusion31 decks171 decks
15%synergy
Scavenger Regent
18%inclusion29 decks162 decks
15%synergy
Bonehoard Dracosaur
17%inclusion29 decks171 decks
16%synergy
Scaled Nurturer
16%inclusion28 decks171 decks
14%synergy
Dragonborn Champion
16%inclusion27 decks171 decks
14%synergy
Thrakkus the Butcher
16%inclusion27 decks171 decks
12%synergy
Faeburrow Elder
14%inclusion24 decks171 decks
-5%synergy
Parapet Thrasher
14%inclusion22 decks162 decks
12%synergy
Decadent Dragon
13%inclusion23 decks171 decks
11%synergy
Dragonlord Ojutai
13%inclusion23 decks171 decks
11%synergy
Dragonhawk, Fate's Tempest
13%inclusion23 decks171 decks
12%synergy
Broodcaller Scourge
13%inclusion21 decks161 decks
11%synergy
Instants
Heroic Intervention
53%inclusion90 decks171 decks
31%synergy
Swords to Plowshares
44%inclusion75 decks171 decks
4%synergy
Mana Drain
43%inclusion73 decks171 decks
33%synergy
Assassin's Trophy
30%inclusion52 decks171 decks
17%synergy
Enlightened Tutor
26%inclusion45 decks171 decks
12%synergy
Path to Exile
24%inclusion41 decks171 decks
-3%synergy
Counterspell
23%inclusion39 decks171 decks
0%synergy
Stubborn Denial
19%inclusion33 decks171 decks
18%synergy
Swan Song
18%inclusion31 decks171 decks
8%synergy
An Offer You Can't Refuse
16%inclusion28 decks171 decks
6%synergy
Eladamri's Call
16%inclusion27 decks171 decks
9%synergy
Anguished Unmaking
15%inclusion25 decks171 decks
7%synergy
Sarkhan's Triumph
14%inclusion24 decks171 decks
11%synergy
Smuggler's Surprise
13%inclusion22 decks171 decks
12%synergy
Boros Charm
12%inclusion20 decks171 decks
6%synergy
Fierce Guardianship
8.8%inclusion15 decks171 decks
-4%synergy
Beast Within
8.2%inclusion14 decks171 decks
-5%synergy
Deflecting Swat
7.6%inclusion13 decks171 decks
-2%synergy
Chaos Warp
7.0%inclusion12 decks171 decks
2%synergy
Negate
6.4%inclusion11 decks171 decks
-3%synergy
Mystical Tutor
5.8%inclusion10 decks171 decks
0%synergy
Dovin's Veto
5.3%inclusion9 decks171 decks
-2%synergy
Klauth's Will
5.3%inclusion9 decks171 decks
4%synergy
Sorceries
Three Visits
50%inclusion85 decks171 decks
27%synergy
Nature's Lore
46%inclusion78 decks171 decks
19%synergy
Cultivate
27%inclusion47 decks171 decks
-7%synergy
Majestic Genesis
23%inclusion40 decks171 decks
22%synergy
Kodama's Reach
19%inclusion32 decks171 decks
-4%synergy
Skyshroud Claim
18%inclusion30 decks171 decks
9%synergy
Rampant Growth
15%inclusion25 decks171 decks
-6%synergy
Last March of the Ents
13%inclusion23 decks171 decks
11%synergy
Eerie Ultimatum
11%inclusion19 decks171 decks
3%synergy
Ruinous Ultimatum
11%inclusion18 decks171 decks
3%synergy
Jeska's Will
9.4%inclusion16 decks171 decks
7%synergy
Imperial Seal
9.4%inclusion16 decks171 decks
5%synergy
Blasphemous Act
8.8%inclusion15 decks171 decks
-1%synergy
Patriarch's Bidding
8.2%inclusion14 decks171 decks
3%synergy
Grim Tutor
7.0%inclusion12 decks171 decks
5%synergy
Farewell
6.4%inclusion11 decks171 decks
-1%synergy
Explore
5.3%inclusion9 decks171 decks
-1%synergy
Kindred Dominance
5.3%inclusion9 decks171 decks
0%synergy
Utility Artifacts
Urza's Incubator
56%inclusion95 decks171 decks
41%synergy
The Great Henge
37%inclusion63 decks171 decks
31%synergy
Lightning Greaves
37%inclusion63 decks171 decks
19%synergy
Herald's Horn
33%inclusion56 decks171 decks
14%synergy
Fist of Suns
15%inclusion26 decks171 decks
9%synergy
Monster Manual
11%inclusion18 decks171 decks
8%synergy
Swiftfoot Boots
5.3%inclusion9 decks171 decks
-7%synergy
Enchantments
Rhythm of the Wild
56%inclusion96 decks171 decks
45%synergy
Call the Spirit Dragons
54%inclusion88 decks162 decks
47%synergy
Garruk's Uprising
38%inclusion65 decks171 decks
27%synergy
Up the Beanstalk
23%inclusion40 decks171 decks
19%synergy
Aggravated Assault
23%inclusion40 decks171 decks
21%synergy
Frostcliff Siege
20%inclusion33 decks163 decks
18%synergy
Steely Resolve
18%inclusion31 decks171 decks
17%synergy
Mirari's Wake
16%inclusion27 decks171 decks
6%synergy
Defense of the Heart
15%inclusion26 decks171 decks
12%synergy
Kindred Discovery
12%inclusion21 decks171 decks
1%synergy
Sylvan Library
12%inclusion20 decks171 decks
6%synergy
Sneak Attack
11%inclusion19 decks171 decks
10%synergy
Leyline of the Guildpact
9.4%inclusion16 decks171 decks
-6%synergy
Mystic Remora
8.8%inclusion15 decks171 decks
-2%synergy
Crucible of Fire
8.2%inclusion14 decks171 decks
5%synergy
Leyline Binding
6.4%inclusion11 decks171 decks
5%synergy
Breaching Dragonstorm
6.1%inclusion10 decks163 decks
4%synergy
Roiling Dragonstorm
5.5%inclusion9 decks163 decks
4%synergy
Leyline of Mutation
5.3%inclusion9 decks171 decks
1%synergy
Prismatic Omen
5.3%inclusion9 decks171 decks
1%synergy
Elemental Bond
5.3%inclusion9 decks171 decks
3%synergy
Planeswalkers
Sarkhan Unbroken
25%inclusion42 decks171 decks
22%synergy
Sarkhan, Fireblood
14%inclusion24 decks171 decks
13%synergy
Kiora, Behemoth Beckoner
11%inclusion18 decks171 decks
9%synergy
Ugin, the Spirit Dragon
7.0%inclusion12 decks171 decks
4%synergy
Sivitri, Dragon Master
6.4%inclusion11 decks171 decks
5%synergy
Utility Lands
Boseiju, Who Endures
31%inclusion53 decks171 decks
20%synergy
Arena of Glory
21%inclusion36 decks171 decks
20%synergy
Mistrise Village
17%inclusion28 decks163 decks
13%synergy
Reliquary Tower
16%inclusion27 decks171 decks
-10%synergy
Three Tree City
15%inclusion26 decks171 decks
7%synergy
Yavimaya, Cradle of Growth
9.4%inclusion16 decks171 decks
-1%synergy
Crucible of the Spirit Dragon
9.4%inclusion16 decks171 decks
6%synergy
Otawara, Soaring City
8.8%inclusion15 decks171 decks
2%synergy
Mana Artifacts
Sol Ring
96%inclusion165 decks171 decks
18%synergy
Arcane Signet
89%inclusion153 decks171 decks
15%synergy
Mox Jasper
44%inclusion74 decks168 decks
39%synergy
Dragon's Hoard
42%inclusion72 decks171 decks
35%synergy
Fellwar Stone
39%inclusion67 decks171 decks
8%synergy
Chromatic Lantern
37%inclusion63 decks171 decks
-14%synergy
Orb of Dragonkind
18%inclusion31 decks171 decks
15%synergy
Carnelian Orb of Dragonkind
17%inclusion29 decks171 decks
14%synergy
Chromatic Orrery
13%inclusion22 decks171 decks
2%synergy
Chrome Mox
13%inclusion22 decks171 decks
6%synergy
Timeless Lotus
10%inclusion17 decks171 decks
-1%synergy
Lotus Petal
8.8%inclusion15 decks171 decks
2%synergy
Mox Diamond
8.8%inclusion15 decks171 decks
3%synergy
Herd Heirloom
8.6%inclusion14 decks163 decks
6%synergy
Dragonstorm Globe
8.6%inclusion14 decks163 decks
5%synergy
Jade Orb of Dragonkind
7.0%inclusion12 decks171 decks
5%synergy
Commander's Sphere
6.4%inclusion11 decks171 decks
-12%synergy
Thought Vessel
5.8%inclusion10 decks171 decks
-1%synergy
Lands
Command Tower
96%inclusion164 decks171 decks
8%synergy
Mountain
78%inclusion133 decks171 decks
2%synergy
Cavern of Souls
76%inclusion130 decks171 decks
59%synergy
Forest
74%inclusion126 decks171 decks
-6%synergy
Stomping Ground
68%inclusion117 decks171 decks
40%synergy
Haven of the Spirit Dragon
67%inclusion114 decks171 decks
58%synergy
Maelstrom of the Spirit Dragon
66%inclusion107 decks163 decks
58%synergy
Island
64%inclusion110 decks171 decks
-13%synergy
Wooded Foothills
64%inclusion109 decks171 decks
38%synergy
Swamp
61%inclusion105 decks171 decks
-13%synergy
Plains
60%inclusion103 decks171 decks
-16%synergy
Bloodstained Mire
60%inclusion102 decks171 decks
37%synergy
Steam Vents
58%inclusion99 decks171 decks
35%synergy
Blood Crypt
57%inclusion98 decks171 decks
36%synergy
Scalding Tarn
57%inclusion98 decks171 decks
34%synergy
Breeding Pool
56%inclusion96 decks171 decks
27%synergy
Exotic Orchard
56%inclusion96 decks171 decks
-6%synergy
Arid Mesa
56%inclusion96 decks171 decks
33%synergy
Misty Rainforest
56%inclusion95 decks171 decks
28%synergy
Sacred Foundry
56%inclusion95 decks171 decks
33%synergy
Windswept Heath
55%inclusion94 decks171 decks
27%synergy
Overgrown Tomb
55%inclusion94 decks171 decks
27%synergy
Temple Garden
54%inclusion92 decks171 decks
25%synergy
Verdant Catacombs
53%inclusion91 decks171 decks
27%synergy
Ketria Triome
53%inclusion91 decks171 decks
29%synergy
Polluted Delta
53%inclusion91 decks171 decks
30%synergy
Flooded Strand
53%inclusion90 decks171 decks
28%synergy
Marsh Flats
50%inclusion85 decks171 decks
26%synergy
Reflecting Pool
44%inclusion75 decks171 decks
28%synergy
Path of Ancestry
41%inclusion70 decks171 decks
-1%synergy
Hallowed Fountain
41%inclusion70 decks171 decks
15%synergy
City of Brass
40%inclusion69 decks171 decks
21%synergy
Watery Grave
40%inclusion69 decks171 decks
16%synergy
Jetmir's Garden
40%inclusion68 decks171 decks
19%synergy
Mana Confluence
39%inclusion67 decks171 decks
20%synergy
Ziatora's Proving Ground
39%inclusion66 decks171 decks
19%synergy
Godless Shrine
36%inclusion62 decks171 decks
12%synergy
Savai Triome
32%inclusion55 decks171 decks
16%synergy
Zagoth Triome
31%inclusion53 decks171 decks
9%synergy
The World Tree
30%inclusion52 decks171 decks
1%synergy
Indatha Triome
27%inclusion46 decks171 decks
4%synergy
Taiga
26%inclusion45 decks171 decks
13%synergy
Raugrin Triome
26%inclusion45 decks171 decks
9%synergy
Badlands
26%inclusion44 decks171 decks
14%synergy
Xander's Lounge
25%inclusion42 decks171 decks
12%synergy
Volcanic Island
25%inclusion42 decks171 decks
12%synergy
Spire Garden
23%inclusion40 decks171 decks
17%synergy
Bayou
23%inclusion39 decks171 decks
10%synergy
Plateau
23%inclusion39 decks171 decks
11%synergy
Unclaimed Territory
22%inclusion38 decks171 decks
5%synergy