Scion of the Ur-Dragon (Commander) - Expensive Core

Scion of the Ur-Dragon
Rank #553
29decks
Background image for How Important Is Your Mana Base in Commander?
Cas Hinds
Nov 10, 2025
How Important Is Your Mana Base in Commander?
Ever wonder how important your lands are to your experience playing Commander? Read on to see how impactful every land-based decision can be.
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Ancient Brass Dragon
66%inclusion19 decks29 decks
61%synergy
Animate Dead
62%inclusion18 decks29 decks
60%synergy
Ancient Silver Dragon
66%inclusion19 decks29 decks
60%synergy
Crux of Fate
66%inclusion19 decks29 decks
57%synergy
Dragon Tempest
66%inclusion19 decks29 decks
56%synergy
Balefire Dragon
59%inclusion17 decks29 decks
54%synergy
Silumgar, the Drifting Death
59%inclusion17 decks29 decks
54%synergy
Rivaz of the Claw
59%inclusion17 decks29 decks
52%synergy
Old Gnawbone
59%inclusion17 decks29 decks
51%synergy
The Ur-Dragon
52%inclusion15 decks29 decks
50%synergy
Top Cards
Nature's Lore
62%inclusion18 decks29 decks
35%synergy
Ancient Copper Dragon
52%inclusion15 decks29 decks
45%synergy
Farseek
52%inclusion15 decks29 decks
8%synergy
Teneb, the Harvester
52%inclusion15 decks29 decks
49%synergy
Birds of Paradise
52%inclusion15 decks29 decks
27%synergy
Three Visits
48%inclusion14 decks29 decks
25%synergy
Patriarch's Bidding
45%inclusion13 decks29 decks
40%synergy
Dragonlord Dromoka
45%inclusion13 decks29 decks
37%synergy
Reanimate
45%inclusion13 decks29 decks
41%synergy
Lightning Greaves
45%inclusion13 decks29 decks
27%synergy
Game Changers
Teferi's Protection
10%inclusion3 decks29 decks
-5%synergy
Creatures
Terror of the Peaks
45%inclusion13 decks29 decks
38%synergy
Atarka, World Render
45%inclusion13 decks29 decks
36%synergy
Bloom Tender
41%inclusion12 decks29 decks
24%synergy
Ancient Gold Dragon
41%inclusion12 decks29 decks
37%synergy
Bladewing the Risen
41%inclusion12 decks29 decks
36%synergy
Steel Hellkite
38%inclusion11 decks29 decks
36%synergy
Ignoble Hierarch
38%inclusion11 decks29 decks
27%synergy
Colossal Grave-Reaver
38%inclusion6 decks16 decks
36%synergy
Utvara Hellkite
34%inclusion10 decks29 decks
28%synergy
Hellkite Tyrant
34%inclusion10 decks29 decks
31%synergy
Ureni of the Unwritten
31%inclusion5 decks16 decks
26%synergy
Scourge of the Throne
31%inclusion9 decks29 decks
29%synergy
Scourge of Valkas
31%inclusion9 decks29 decks
25%synergy
Miirym, Sentinel Wyrm
31%inclusion9 decks29 decks
21%synergy
Klauth, Unrivaled Ancient
31%inclusion9 decks29 decks
26%synergy
Rith, Liberated Primeval
31%inclusion9 decks29 decks
26%synergy
Karrthus, Tyrant of Jund
28%inclusion8 decks29 decks
25%synergy
Dragonspeaker Shaman
28%inclusion8 decks29 decks
20%synergy
Noble Hierarch
28%inclusion8 decks29 decks
18%synergy
Hellkite Charger
28%inclusion8 decks29 decks
25%synergy
Nicol Bolas
28%inclusion8 decks29 decks
27%synergy
Delighted Halfling
28%inclusion8 decks29 decks
17%synergy
Goldspan Dragon
28%inclusion8 decks29 decks
22%synergy
Beledros Witherbloom
28%inclusion8 decks29 decks
26%synergy
Twinflame Tyrant
27%inclusion7 decks26 decks
22%synergy
Lathliss, Dragon Queen
24%inclusion7 decks29 decks
16%synergy
Skithiryx, the Blight Dragon
24%inclusion7 decks29 decks
23%synergy
Faeburrow Elder
24%inclusion7 decks29 decks
5%synergy
Dragonlord Ojutai
21%inclusion6 decks29 decks
18%synergy
Ancient Bronze Dragon
21%inclusion6 decks29 decks
18%synergy
Cavern-Hoard Dragon
21%inclusion6 decks29 decks
19%synergy
Savage Ventmaw
21%inclusion6 decks29 decks
16%synergy
Scion of Draco
21%inclusion6 decks29 decks
15%synergy
Dragonlord's Servant
21%inclusion6 decks29 decks
14%synergy
Two-Headed Hellkite
17%inclusion5 decks29 decks
11%synergy
Dragonlord Kolaghan
17%inclusion5 decks29 decks
15%synergy
Sarkhan, Soul Aflame
17%inclusion5 decks29 decks
12%synergy
Blast-Furnace Hellkite
17%inclusion5 decks29 decks
17%synergy
Vaevictis Asmadi, the Dire
17%inclusion5 decks29 decks
16%synergy
Dragon Mage
17%inclusion5 decks29 decks
17%synergy
Kolaghan, the Storm's Fury
17%inclusion5 decks29 decks
15%synergy
Immersturm Predator
17%inclusion5 decks29 decks
17%synergy
Drakuseth, Maw of Flames
14%inclusion4 decks29 decks
12%synergy
Wrathful Red Dragon
14%inclusion4 decks29 decks
11%synergy
Earthquake Dragon
14%inclusion4 decks29 decks
11%synergy
Keiga, the Tide Star
14%inclusion4 decks29 decks
13%synergy
Dragon Tyrant
14%inclusion4 decks29 decks
14%synergy
Ojutai, Soul of Winter
14%inclusion4 decks29 decks
12%synergy
Timeless Dragon
14%inclusion4 decks29 decks
14%synergy
Moltensteel Dragon
14%inclusion4 decks29 decks
13%synergy
Instants
An Offer You Can't Refuse
31%inclusion9 decks29 decks
21%synergy
Swords to Plowshares
31%inclusion9 decks29 decks
-9%synergy
Swan Song
28%inclusion8 decks29 decks
17%synergy
Assassin's Trophy
24%inclusion7 decks29 decks
11%synergy
Chaos Warp
21%inclusion6 decks29 decks
16%synergy
Heroic Intervention
21%inclusion6 decks29 decks
-2%synergy
Beast Within
21%inclusion6 decks29 decks
8%synergy
Path to Exile
21%inclusion6 decks29 decks
-7%synergy
Arcane Denial
17%inclusion5 decks29 decks
11%synergy
Anguished Unmaking
17%inclusion5 decks29 decks
9%synergy
Counterspell
14%inclusion4 decks29 decks
-9%synergy
Noxious Revival
14%inclusion4 decks29 decks
12%synergy
Smuggler's Surprise
11%inclusion3 decks28 decks
9%synergy
Frantic Search
10%inclusion3 decks29 decks
9%synergy
Stubborn Denial
10%inclusion3 decks29 decks
9%synergy
Silence
10%inclusion3 decks29 decks
5%synergy
Negate
10%inclusion3 decks29 decks
1%synergy
Deflecting Swat
10%inclusion3 decks29 decks
1%synergy
Cauldron Dance
10%inclusion3 decks29 decks
10%synergy
Fire Covenant
6.9%inclusion2 decks29 decks
6%synergy
Stroke of Genius
6.9%inclusion2 decks29 decks
7%synergy
Entomb
6.9%inclusion2 decks29 decks
5%synergy
Mindbreak Trap
6.9%inclusion2 decks29 decks
3%synergy
Mana Drain
6.9%inclusion2 decks29 decks
-3%synergy
Flusterstorm
6.9%inclusion2 decks29 decks
2%synergy
Fact or Fiction
6.9%inclusion2 decks29 decks
6%synergy
Valakut Awakening
6.9%inclusion2 decks29 decks
6%synergy
Tamiyo's Safekeeping
6.9%inclusion2 decks29 decks
6%synergy
Sorceries
Living Death
38%inclusion11 decks29 decks
37%synergy
Skyshroud Claim
28%inclusion8 decks29 decks
19%synergy
Persist
24%inclusion7 decks29 decks
24%synergy
Kodama's Reach
17%inclusion5 decks29 decks
-5%synergy
Blasphemous Act
17%inclusion5 decks29 decks
7%synergy
Cultivate
17%inclusion5 decks29 decks
-17%synergy
Exhume
17%inclusion5 decks29 decks
17%synergy
Haunting Voyage
14%inclusion4 decks29 decks
13%synergy
Eerie Ultimatum
14%inclusion4 decks29 decks
6%synergy
Unburial Rites
14%inclusion4 decks29 decks
13%synergy
Victimize
10%inclusion3 decks29 decks
9%synergy
Rampant Growth
10%inclusion3 decks29 decks
-11%synergy
Selvala's Stampede
10%inclusion3 decks29 decks
10%synergy
Life // Death
10%inclusion3 decks29 decks
10%synergy
Rise of the Dark Realms
10%inclusion3 decks29 decks
9%synergy
Rishkar's Expertise
10%inclusion3 decks29 decks
7%synergy
Toxic Deluge
10%inclusion3 decks29 decks
6%synergy
Coiling Rebirth
7.7%inclusion2 decks26 decks
8%synergy
Restart Sequence
7.7%inclusion2 decks26 decks
5%synergy
Windfall
6.9%inclusion2 decks29 decks
4%synergy
Austere Command
6.9%inclusion2 decks29 decks
3%synergy
Faithless Looting
6.9%inclusion2 decks29 decks
5%synergy
Spoils of Victory
6.9%inclusion2 decks29 decks
6%synergy
Primevals' Glorious Rebirth
6.9%inclusion2 decks29 decks
0%synergy
Beacon of Unrest
6.9%inclusion2 decks29 decks
7%synergy
Fearsome Awakening
6.9%inclusion2 decks29 decks
6%synergy
Zombify
6.9%inclusion2 decks29 decks
7%synergy
Dragonstorm
6.9%inclusion2 decks29 decks
7%synergy
Secret Salvage
6.9%inclusion2 decks29 decks
7%synergy
Wheel of Fortune
6.9%inclusion2 decks29 decks
5%synergy
Damn
6.9%inclusion2 decks29 decks
4%synergy
Spectacular Pileup
5.3%inclusion1 decks19 decks
5%synergy
Utility Artifacts
Swiftfoot Boots
24%inclusion7 decks29 decks
12%synergy
Urza's Incubator
21%inclusion6 decks29 decks
6%synergy
Dragon Arch
10%inclusion3 decks29 decks
8%synergy
The Great Henge
10%inclusion3 decks29 decks
4%synergy
Sensei's Divining Top
6.9%inclusion2 decks29 decks
4%synergy
Elixir of Immortality
6.9%inclusion2 decks29 decks
6%synergy
Crucible of Worlds
6.9%inclusion2 decks29 decks
5%synergy
The Cauldron of Eternity
6.9%inclusion2 decks29 decks
7%synergy
Locket of Yesterdays
6.9%inclusion2 decks29 decks
7%synergy
Wishclaw Talisman
6.9%inclusion2 decks29 decks
3%synergy
Feldon's Cane
6.9%inclusion2 decks29 decks
7%synergy
Tarrian's Journal
6.9%inclusion2 decks29 decks
7%synergy
Enchantments
Temur Ascendancy
38%inclusion11 decks29 decks
28%synergy
Necromancy
31%inclusion9 decks29 decks
30%synergy
Rhythm of the Wild
28%inclusion8 decks29 decks
16%synergy
Dance of the Dead
21%inclusion6 decks29 decks
20%synergy
Call the Spirit Dragons
19%inclusion3 decks16 decks
11%synergy
Frostcliff Siege
19%inclusion3 decks16 decks
16%synergy
Sylvan Library
17%inclusion5 decks29 decks
12%synergy
Garruk's Uprising
14%inclusion4 decks29 decks
3%synergy
Mystic Remora
14%inclusion4 decks29 decks
3%synergy
Greater Good
14%inclusion4 decks29 decks
13%synergy
Sneak Attack
14%inclusion4 decks29 decks
13%synergy
Defense of the Heart
14%inclusion4 decks29 decks
11%synergy
Dracogenesis
13%inclusion2 decks16 decks
5%synergy
Up the Beanstalk
10%inclusion3 decks29 decks
6%synergy
Aggravated Assault
10%inclusion3 decks29 decks
8%synergy
Curiosity
10%inclusion3 decks29 decks
10%synergy
Black Market Connections
10%inclusion3 decks29 decks
5%synergy
Bower Passage
10%inclusion3 decks29 decks
10%synergy
Kindred Discovery
6.9%inclusion2 decks29 decks
-5%synergy
Utopia Sprawl
6.9%inclusion2 decks29 decks
4%synergy
Lurking Predators
6.9%inclusion2 decks29 decks
6%synergy
Exploration
6.9%inclusion2 decks29 decks
3%synergy
Crucible of Fire
6.9%inclusion2 decks29 decks
4%synergy
Leyline of the Guildpact
6.9%inclusion2 decks29 decks
-8%synergy
Mirari's Wake
6.9%inclusion2 decks29 decks
-3%synergy
Sarkhan's Unsealing
6.9%inclusion2 decks29 decks
6%synergy
Trouble in Pairs
6.9%inclusion2 decks29 decks
6%synergy
Planeswalkers
Sarkhan Unbroken
14%inclusion4 decks29 decks
11%synergy
Sarkhan the Mad
14%inclusion4 decks29 decks
14%synergy
Jeska, Thrice Reborn
6.9%inclusion2 decks29 decks
7%synergy
Utility Lands
Boseiju, Who Endures
21%inclusion6 decks29 decks
9%synergy
Crucible of the Spirit Dragon
14%inclusion4 decks29 decks
11%synergy
Otawara, Soaring City
14%inclusion4 decks29 decks
7%synergy
Shifting Woodland
11%inclusion3 decks28 decks
9%synergy
Yavimaya, Cradle of Growth
10%inclusion3 decks29 decks
0%synergy
Arena of Glory
7.4%inclusion2 decks27 decks
6%synergy
Mosswort Bridge
6.9%inclusion2 decks29 decks
6%synergy
Mistrise Village
6.3%inclusion1 decks16 decks
2%synergy
Mana Artifacts
Sol Ring
86%inclusion25 decks29 decks
7%synergy
Arcane Signet
76%inclusion22 decks29 decks
1%synergy
Chromatic Lantern
55%inclusion16 decks29 decks
5%synergy
Fellwar Stone
52%inclusion15 decks29 decks
21%synergy
Dragon's Hoard
45%inclusion13 decks29 decks
38%synergy
Mox Jasper
18%inclusion3 decks17 decks
12%synergy
Jade Orb of Dragonkind
17%inclusion5 decks29 decks
15%synergy
Carnelian Orb of Dragonkind
17%inclusion5 decks29 decks
14%synergy
Orb of Dragonkind
17%inclusion5 decks29 decks
14%synergy
Herd Heirloom
13%inclusion2 decks16 decks
10%synergy
Commander's Sphere
10%inclusion3 decks29 decks
-7%synergy
Rakdos Signet
10%inclusion3 decks29 decks
9%synergy
Lapis Orb of Dragonkind
10%inclusion3 decks29 decks
9%synergy
Coalition Relic
6.9%inclusion2 decks29 decks
5%synergy
Selesnya Signet
6.9%inclusion2 decks29 decks
5%synergy
Golgari Signet
6.9%inclusion2 decks29 decks
5%synergy
Mox Amber
6.9%inclusion2 decks29 decks
0%synergy
Lotus Petal
6.9%inclusion2 decks29 decks
0%synergy
Talisman of Resilience
6.9%inclusion2 decks29 decks
2%synergy
Simic Signet
6.9%inclusion2 decks29 decks
5%synergy
Orzhov Signet
6.9%inclusion2 decks29 decks
5%synergy
Talisman of Impulse
6.9%inclusion2 decks29 decks
2%synergy
Dimir Signet
6.9%inclusion2 decks29 decks
5%synergy
Gruul Signet
6.9%inclusion2 decks29 decks
5%synergy
Dragonstorm Globe
6.3%inclusion1 decks16 decks
3%synergy
Lands
Bloodstained Mire
86%inclusion25 decks29 decks
64%synergy
Command Tower
83%inclusion24 decks29 decks
-5%synergy
Verdant Catacombs
83%inclusion24 decks29 decks
56%synergy
Wooded Foothills
79%inclusion23 decks29 decks
53%synergy
Misty Rainforest
76%inclusion22 decks29 decks
48%synergy
Overgrown Tomb
72%inclusion21 decks29 decks
44%synergy
Marsh Flats
72%inclusion21 decks29 decks
49%synergy
Stomping Ground
69%inclusion20 decks29 decks
40%synergy
Scalding Tarn
69%inclusion20 decks29 decks
46%synergy
Polluted Delta
69%inclusion20 decks29 decks
45%synergy
Breeding Pool
66%inclusion19 decks29 decks
36%synergy
Sacred Foundry
66%inclusion19 decks29 decks
43%synergy
Blood Crypt
66%inclusion19 decks29 decks
44%synergy
Temple Garden
66%inclusion19 decks29 decks
37%synergy
Steam Vents
62%inclusion18 decks29 decks
39%synergy
Mountain
62%inclusion18 decks29 decks
-14%synergy
Arid Mesa
62%inclusion18 decks29 decks
39%synergy
Flooded Strand
62%inclusion18 decks29 decks
37%synergy
Watery Grave
62%inclusion18 decks29 decks
38%synergy
Swamp
59%inclusion17 decks29 decks
-16%synergy
Windswept Heath
59%inclusion17 decks29 decks
31%synergy
Godless Shrine
59%inclusion17 decks29 decks
34%synergy
Cavern of Souls
59%inclusion17 decks29 decks
42%synergy
Forest
59%inclusion17 decks29 decks
-21%synergy
Haven of the Spirit Dragon
55%inclusion16 decks29 decks
47%synergy
Exotic Orchard
52%inclusion15 decks29 decks
-10%synergy
Ziatora's Proving Ground
52%inclusion15 decks29 decks
33%synergy
Path of Ancestry
48%inclusion14 decks29 decks
6%synergy
Hallowed Fountain
48%inclusion14 decks29 decks
23%synergy
Taiga
45%inclusion13 decks29 decks
32%synergy
Badlands
45%inclusion13 decks29 decks
34%synergy
Underground Sea
45%inclusion13 decks29 decks
32%synergy
Bayou
45%inclusion13 decks29 decks
32%synergy
Savannah
45%inclusion13 decks29 decks
32%synergy
Tundra
41%inclusion12 decks29 decks
29%synergy
Tropical Island
41%inclusion12 decks29 decks
28%synergy
Island
41%inclusion12 decks29 decks
-36%synergy
Plains
41%inclusion12 decks29 decks
-35%synergy
Mana Confluence
41%inclusion12 decks29 decks
23%synergy
Ketria Triome
41%inclusion12 decks29 decks
17%synergy
Plateau
41%inclusion12 decks29 decks
30%synergy
Volcanic Island
38%inclusion11 decks29 decks
26%synergy
Scrubland
38%inclusion11 decks29 decks
26%synergy
Jetmir's Garden
38%inclusion11 decks29 decks
17%synergy
Maelstrom of the Spirit Dragon
38%inclusion6 decks16 decks
31%synergy
Reflecting Pool
34%inclusion10 decks29 decks
18%synergy
City of Brass
31%inclusion9 decks29 decks
12%synergy
Zagoth Triome
31%inclusion9 decks29 decks
9%synergy
Indatha Triome
28%inclusion8 decks29 decks
5%synergy
Savai Triome
24%inclusion7 decks29 decks
8%synergy