Scion of the Ur-Dragon (Commander) - Toolbox

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
Great Divide Guide
7.7%inclusion1 decks13 decks
-1%synergy
Redirect Lightning
7.4%inclusion2 decks27 decks
5%synergy
The Cabbage Merchant
7.4%inclusion2 decks27 decks
6%synergy
Multiversal Passage
3.2%inclusion1 decks31 decks
0%synergy
High Synergy Cards
Reanimate
70%inclusion61 decks87 decks
66%synergy
Animate Dead
66%inclusion57 decks87 decks
63%synergy
Silumgar, the Drifting Death
60%inclusion52 decks87 decks
55%synergy
Colossal Grave-Reaver
56%inclusion36 decks64 decks
55%synergy
Ancient Silver Dragon
60%inclusion52 decks87 decks
54%synergy
Crux of Fate
61%inclusion53 decks87 decks
52%synergy
Dragon Tempest
61%inclusion53 decks87 decks
52%synergy
Bladewing the Risen
55%inclusion48 decks87 decks
50%synergy
The Ur-Dragon
51%inclusion44 decks87 decks
49%synergy
Dragonlord Dromoka
56%inclusion49 decks87 decks
49%synergy
Top Cards
Birds of Paradise
63%inclusion55 decks87 decks
38%synergy
Farseek
55%inclusion48 decks87 decks
11%synergy
Swords to Plowshares
52%inclusion45 decks87 decks
12%synergy
Nature's Lore
49%inclusion43 decks87 decks
22%synergy
Miirym, Sentinel Wyrm
48%inclusion42 decks87 decks
38%synergy
Atarka, World Render
47%inclusion41 decks87 decks
39%synergy
Old Gnawbone
46%inclusion40 decks87 decks
38%synergy
Teneb, the Harvester
46%inclusion40 decks87 decks
43%synergy
Ancient Brass Dragon
45%inclusion39 decks87 decks
41%synergy
Rivaz of the Claw
45%inclusion39 decks87 decks
38%synergy
Game Changers
Demonic Tutor
45%inclusion39 decks87 decks
26%synergy
Smothering Tithe
37%inclusion32 decks87 decks
17%synergy
Vampiric Tutor
37%inclusion32 decks87 decks
22%synergy
Rhystic Study
34%inclusion30 decks87 decks
13%synergy
Fierce Guardianship
30%inclusion26 decks87 decks
18%synergy
Enlightened Tutor
29%inclusion25 decks87 decks
15%synergy
Cyclonic Rift
29%inclusion25 decks87 decks
11%synergy
Chrome Mox
23%inclusion20 decks87 decks
16%synergy
Mox Diamond
23%inclusion20 decks87 decks
17%synergy
Teferi's Protection
22%inclusion19 decks87 decks
6%synergy
Creatures
Ignoble Hierarch
40%inclusion35 decks87 decks
29%synergy
Bloom Tender
38%inclusion33 decks87 decks
21%synergy
Ancient Copper Dragon
38%inclusion33 decks87 decks
32%synergy
Hellkite Tyrant
38%inclusion33 decks87 decks
34%synergy
Terror of the Peaks
37%inclusion32 decks87 decks
30%synergy
Utvara Hellkite
36%inclusion31 decks87 decks
30%synergy
Karrthus, Tyrant of Jund
36%inclusion31 decks87 decks
33%synergy
Delighted Halfling
36%inclusion31 decks87 decks
25%synergy
Scourge of Valkas
34%inclusion30 decks87 decks
29%synergy
Balefire Dragon
33%inclusion29 decks87 decks
29%synergy
Faeburrow Elder
33%inclusion29 decks87 decks
14%synergy
Ancient Gold Dragon
32%inclusion28 decks87 decks
28%synergy
Esper Sentinel
29%inclusion25 decks87 decks
20%synergy
Noble Hierarch
29%inclusion25 decks87 decks
19%synergy
Dragonlord Kolaghan
25%inclusion22 decks87 decks
23%synergy
Dragonlord Ojutai
24%inclusion21 decks87 decks
22%synergy
Deathrite Shaman
23%inclusion20 decks87 decks
17%synergy
Hellkite Charger
23%inclusion20 decks87 decks
20%synergy
Twinflame Tyrant
22%inclusion17 decks76 decks
18%synergy
Drakuseth, Maw of Flames
22%inclusion19 decks87 decks
20%synergy
Hoarding Broodlord
22%inclusion19 decks87 decks
21%synergy
Steel Hellkite
21%inclusion18 decks87 decks
19%synergy
Ureni of the Unwritten
20%inclusion13 decks64 decks
15%synergy
Lathliss, Dragon Queen
20%inclusion17 decks87 decks
12%synergy
Worldgorger Dragon
20%inclusion17 decks87 decks
19%synergy
Klauth, Unrivaled Ancient
18%inclusion16 decks87 decks
14%synergy
Skithiryx, the Blight Dragon
18%inclusion16 decks87 decks
17%synergy
Savage Ventmaw
18%inclusion16 decks87 decks
14%synergy
Two-Headed Hellkite
17%inclusion15 decks87 decks
11%synergy
Goldspan Dragon
17%inclusion15 decks87 decks
11%synergy
Moltensteel Dragon
17%inclusion15 decks87 decks
17%synergy
Beledros Witherbloom
16%inclusion14 decks87 decks
14%synergy
Sarkhan, Soul Aflame
16%inclusion14 decks87 decks
10%synergy
Nicol Bolas
16%inclusion14 decks87 decks
16%synergy
Scion of Draco
16%inclusion14 decks87 decks
11%synergy
Lotho, Corrupt Shirriff
15%inclusion13 decks87 decks
9%synergy
Elvish Spirit Guide
15%inclusion13 decks87 decks
12%synergy
Scalelord Reckoner
15%inclusion13 decks87 decks
12%synergy
Cavern-Hoard Dragon
15%inclusion13 decks87 decks
13%synergy
Deceptive Frostkite
14%inclusion9 decks63 decks
13%synergy
Scourge of the Throne
14%inclusion12 decks87 decks
11%synergy
Simian Spirit Guide
14%inclusion12 decks87 decks
11%synergy
Dragon Mage
14%inclusion12 decks87 decks
13%synergy
Thassa's Oracle
13%inclusion11 decks87 decks
9%synergy
Piru, the Volatile
13%inclusion11 decks87 decks
12%synergy
Voice of Victory
13%inclusion8 decks64 decks
9%synergy
Dragonologist
13%inclusion8 decks64 decks
11%synergy
Ragavan, Nimble Pilferer
11%inclusion10 decks87 decks
6%synergy
Tyrant's Familiar
11%inclusion10 decks87 decks
11%synergy
Blast-Furnace Hellkite
11%inclusion10 decks87 decks
11%synergy
Instants
An Offer You Can't Refuse
39%inclusion34 decks87 decks
29%synergy
Swan Song
39%inclusion34 decks87 decks
29%synergy
Assassin's Trophy
36%inclusion31 decks87 decks
22%synergy
Deflecting Swat
30%inclusion26 decks87 decks
20%synergy
Pact of Negation
24%inclusion21 decks87 decks
19%synergy
Noxious Revival
23%inclusion20 decks87 decks
21%synergy
Counterspell
22%inclusion19 decks87 decks
-1%synergy
Path to Exile
22%inclusion19 decks87 decks
-6%synergy
Stubborn Denial
21%inclusion18 decks87 decks
19%synergy
Heroic Intervention
20%inclusion17 decks87 decks
-3%synergy
Anguished Unmaking
20%inclusion17 decks87 decks
12%synergy
Entomb
18%inclusion16 decks87 decks
17%synergy
Flusterstorm
18%inclusion16 decks87 decks
13%synergy
Force of Will
18%inclusion16 decks87 decks
12%synergy
Dark Ritual
18%inclusion16 decks87 decks
13%synergy
Saw in Half
18%inclusion16 decks87 decks
18%synergy
Mindbreak Trap
17%inclusion15 decks87 decks
14%synergy
Mana Drain
17%inclusion15 decks87 decks
8%synergy
Silence
17%inclusion15 decks87 decks
11%synergy
Brainstorm
16%inclusion14 decks87 decks
11%synergy
Force of Negation
16%inclusion14 decks87 decks
13%synergy
Mental Misstep
15%inclusion13 decks87 decks
11%synergy
Intuition
15%inclusion13 decks87 decks
13%synergy
Dovin's Veto
15%inclusion13 decks87 decks
8%synergy
Beast Within
15%inclusion13 decks87 decks
2%synergy
Brain Freeze
15%inclusion13 decks87 decks
12%synergy
Into the Flood Maw
14%inclusion11 decks81 decks
12%synergy
Tainted Pact
13%inclusion11 decks87 decks
9%synergy
Mystical Tutor
13%inclusion11 decks87 decks
7%synergy
Veil of Summer
11%inclusion10 decks87 decks
9%synergy
Crop Rotation
11%inclusion10 decks87 decks
6%synergy
Frantic Search
11%inclusion10 decks87 decks
10%synergy
Boros Charm
11%inclusion10 decks87 decks
6%synergy
Demonic Consultation
11%inclusion10 decks87 decks
8%synergy
Despark
11%inclusion10 decks87 decks
7%synergy
Worldly Tutor
11%inclusion10 decks87 decks
1%synergy
Smuggler's Surprise
10%inclusion9 decks86 decks
9%synergy
Restoration Magic
10%inclusion4 decks42 decks
8%synergy
Abrupt Decay
9.2%inclusion8 decks87 decks
6%synergy
Negate
9.2%inclusion8 decks87 decks
0%synergy
Gifts Ungiven
9.2%inclusion8 decks87 decks
8%synergy
Arcane Denial
9.2%inclusion8 decks87 decks
2%synergy
Tamiyo's Safekeeping
8.0%inclusion7 decks87 decks
7%synergy
Burnt Offering
8.0%inclusion7 decks87 decks
8%synergy
Dispel
6.9%inclusion6 decks87 decks
6%synergy
Borne Upon a Wind
6.9%inclusion6 decks87 decks
6%synergy
Sink into Stupor
6.0%inclusion5 decks83 decks
5%synergy
Chaos Warp
5.7%inclusion5 decks87 decks
1%synergy
Thrill of Possibility
5.7%inclusion5 decks87 decks
5%synergy
Terminate
5.7%inclusion5 decks87 decks
1%synergy
Sorceries
Living Death
44%inclusion38 decks87 decks
42%synergy
Three Visits
43%inclusion37 decks87 decks
19%synergy
Patriarch's Bidding
39%inclusion34 decks87 decks
34%synergy
Cultivate
26%inclusion23 decks87 decks
-8%synergy
Victimize
21%inclusion18 decks87 decks
20%synergy
Skyshroud Claim
21%inclusion18 decks87 decks
12%synergy
Kodama's Reach
20%inclusion17 decks87 decks
-3%synergy
Faithless Looting
20%inclusion17 decks87 decks
18%synergy
Imperial Seal
18%inclusion16 decks87 decks
14%synergy
Eerie Ultimatum
18%inclusion16 decks87 decks
11%synergy
Rampant Growth
16%inclusion14 decks87 decks
-5%synergy
Channel the Suns
16%inclusion14 decks87 decks
16%synergy
Persist
15%inclusion13 decks87 decks
15%synergy
Exhume
15%inclusion13 decks87 decks
15%synergy
Sevinne's Reclamation
14%inclusion12 decks87 decks
10%synergy
Unburial Rites
13%inclusion11 decks87 decks
12%synergy
Dread Return
11%inclusion10 decks87 decks
11%synergy
Blasphemous Act
11%inclusion10 decks87 decks
2%synergy
Life // Death
11%inclusion10 decks87 decks
11%synergy
Buried Alive
9.2%inclusion8 decks87 decks
8%synergy
Wheel of Fortune
9.2%inclusion8 decks87 decks
7%synergy
Toxic Deluge
9.2%inclusion8 decks87 decks
5%synergy
Gamble
9.2%inclusion8 decks87 decks
6%synergy
Zombify
6.9%inclusion6 decks87 decks
7%synergy
Diabolic Intent
5.7%inclusion5 decks87 decks
3%synergy
Windfall
5.7%inclusion5 decks87 decks
3%synergy
Careful Study
5.7%inclusion5 decks87 decks
6%synergy
Haunting Voyage
5.7%inclusion5 decks87 decks
5%synergy
Primevals' Glorious Rebirth
5.7%inclusion5 decks87 decks
-1%synergy
Rite of Replication
5.7%inclusion5 decks87 decks
4%synergy
Utility Artifacts
Lightning Greaves
43%inclusion37 decks87 decks
25%synergy
Swiftfoot Boots
22%inclusion19 decks87 decks
10%synergy
The One Ring
18%inclusion16 decks87 decks
9%synergy
Wishclaw Talisman
11%inclusion10 decks87 decks
8%synergy
Scroll Rack
8.0%inclusion7 decks87 decks
7%synergy
Urza's Incubator
8.0%inclusion7 decks87 decks
-6%synergy
Enchantments
Temur Ascendancy
39%inclusion34 decks87 decks
29%synergy
Mystic Remora
38%inclusion33 decks87 decks
27%synergy
Necromancy
36%inclusion31 decks87 decks
35%synergy
Garruk's Uprising
28%inclusion24 decks87 decks
16%synergy
Call the Spirit Dragons
17%inclusion11 decks63 decks
10%synergy
Dance of the Dead
16%inclusion14 decks87 decks
16%synergy
Aggravated Assault
16%inclusion14 decks87 decks
14%synergy
Underworld Breach
16%inclusion14 decks87 decks
13%synergy
Rhythm of the Wild
15%inclusion13 decks87 decks
4%synergy
Sylvan Library
14%inclusion12 decks87 decks
8%synergy
Sneak Attack
14%inclusion12 decks87 decks
13%synergy
Kindred Discovery
10%inclusion9 decks87 decks
-1%synergy
Curiosity
10%inclusion9 decks87 decks
10%synergy
Defense of the Heart
10%inclusion9 decks87 decks
8%synergy
Encroaching Dragonstorm
9.4%inclusion6 decks64 decks
6%synergy
Dracogenesis
9.4%inclusion6 decks64 decks
2%synergy
Bower Passage
9.2%inclusion8 decks87 decks
9%synergy
Utopia Sprawl
8.0%inclusion7 decks87 decks
5%synergy
Steely Resolve
8.0%inclusion7 decks87 decks
7%synergy
Black Market Connections
8.0%inclusion7 decks87 decks
3%synergy
Roiling Dragonstorm
6.3%inclusion4 decks64 decks
5%synergy
Carpet of Flowers
5.7%inclusion5 decks87 decks
3%synergy
Bear Umbra
5.7%inclusion5 decks87 decks
5%synergy
Phyrexian Reclamation
5.7%inclusion5 decks87 decks
5%synergy
Training Grounds
5.7%inclusion5 decks87 decks
2%synergy
Elemental Bond
5.7%inclusion5 decks87 decks
3%synergy
Planeswalkers
Sarkhan, Fireblood
6.9%inclusion6 decks87 decks
5%synergy
Utility Lands
Boseiju, Who Endures
28%inclusion24 decks87 decks
16%synergy
Ancient Tomb
22%inclusion19 decks87 decks
13%synergy
Crucible of the Spirit Dragon
13%inclusion11 decks87 decks
10%synergy
Otawara, Soaring City
10%inclusion9 decks87 decks
4%synergy
Shifting Woodland
8.4%inclusion7 decks83 decks
7%synergy
Urborg, Tomb of Yawgmoth
8.0%inclusion7 decks87 decks
1%synergy
Mistrise Village
7.8%inclusion5 decks64 decks
4%synergy
Cascading Cataracts
6.9%inclusion6 decks87 decks
-9%synergy
Yavimaya, Cradle of Growth
5.7%inclusion5 decks87 decks
-5%synergy
Gaea's Cradle
5.7%inclusion5 decks87 decks
2%synergy
Mana Artifacts
Arcane Signet
87%inclusion76 decks87 decks
13%synergy
Sol Ring
83%inclusion72 decks87 decks
4%synergy
Fellwar Stone
60%inclusion52 decks87 decks
29%synergy
Chromatic Lantern
38%inclusion33 decks87 decks
-13%synergy
Dragon's Hoard
32%inclusion28 decks87 decks
25%synergy
Mox Jasper
24%inclusion17 decks70 decks
19%synergy
Lotus Petal
23%inclusion20 decks87 decks
16%synergy
Orb of Dragonkind
18%inclusion16 decks87 decks
15%synergy
Lion's Eye Diamond
14%inclusion12 decks87 decks
11%synergy
Mana Vault
14%inclusion12 decks87 decks
7%synergy
Talisman of Dominance
9.2%inclusion8 decks87 decks
4%synergy
Talisman of Curiosity
9.2%inclusion8 decks87 decks
3%synergy
Jade Orb of Dragonkind
9.2%inclusion8 decks87 decks
7%synergy
Mox Opal
9.2%inclusion8 decks87 decks
5%synergy
Talisman of Impulse
8.0%inclusion7 decks87 decks
3%synergy
Timeless Lotus
8.0%inclusion7 decks87 decks
-2%synergy
Mox Amber
6.9%inclusion6 decks87 decks
0%synergy
Dragonstorm Globe
6.3%inclusion4 decks64 decks
3%synergy
Talisman of Progress
5.7%inclusion5 decks87 decks
3%synergy
Commander's Sphere
5.7%inclusion5 decks87 decks
-12%synergy
Cursed Mirror
5.7%inclusion5 decks87 decks
5%synergy
Lands
Command Tower
97%inclusion84 decks87 decks
8%synergy
Mountain
64%inclusion56 decks87 decks
-11%synergy
Forest
64%inclusion56 decks87 decks
-15%synergy
Exotic Orchard
63%inclusion55 decks87 decks
1%synergy
Swamp
63%inclusion55 decks87 decks
-11%synergy
Island
63%inclusion55 decks87 decks
-14%synergy
Plains
59%inclusion51 decks87 decks
-18%synergy
Arid Mesa
59%inclusion51 decks87 decks
35%synergy
Marsh Flats
59%inclusion51 decks87 decks
35%synergy
Polluted Delta
57%inclusion50 decks87 decks
34%synergy
Bloodstained Mire
57%inclusion50 decks87 decks
35%synergy
Scalding Tarn
56%inclusion49 decks87 decks
33%synergy
Haven of the Spirit Dragon
56%inclusion49 decks87 decks
48%synergy
City of Brass
56%inclusion49 decks87 decks
37%synergy
Verdant Catacombs
55%inclusion48 decks87 decks
29%synergy
Misty Rainforest
54%inclusion47 decks87 decks
27%synergy
Cavern of Souls
54%inclusion47 decks87 decks
37%synergy
Mana Confluence
54%inclusion47 decks87 decks
35%synergy
Windswept Heath
53%inclusion46 decks87 decks
25%synergy
Wooded Foothills
53%inclusion46 decks87 decks
27%synergy
Stomping Ground
52%inclusion45 decks87 decks
23%synergy
Overgrown Tomb
51%inclusion44 decks87 decks
22%synergy
Flooded Strand
51%inclusion44 decks87 decks
26%synergy
Breeding Pool
49%inclusion43 decks87 decks
20%synergy
Steam Vents
48%inclusion42 decks87 decks
25%synergy
Blood Crypt
48%inclusion42 decks87 decks
27%synergy
Watery Grave
47%inclusion41 decks87 decks
23%synergy
Temple Garden
45%inclusion39 decks87 decks
16%synergy
Path of Ancestry
43%inclusion37 decks87 decks
0%synergy
Hallowed Fountain
41%inclusion36 decks87 decks
16%synergy
Sacred Foundry
40%inclusion35 decks87 decks
17%synergy
Godless Shrine
40%inclusion35 decks87 decks
16%synergy
Maelstrom of the Spirit Dragon
33%inclusion21 decks64 decks
26%synergy
Badlands
31%inclusion27 decks87 decks
20%synergy
Reflecting Pool
31%inclusion27 decks87 decks
15%synergy
Bayou
31%inclusion27 decks87 decks
18%synergy
Tropical Island
31%inclusion27 decks87 decks
18%synergy
Underground Sea
30%inclusion26 decks87 decks
18%synergy
Savannah
29%inclusion25 decks87 decks
16%synergy
Scrubland
29%inclusion25 decks87 decks
17%synergy
Taiga
28%inclusion24 decks87 decks
15%synergy
Ketria Triome
28%inclusion24 decks87 decks
3%synergy
Volcanic Island
28%inclusion24 decks87 decks
15%synergy
Tundra
26%inclusion23 decks87 decks
14%synergy
Ziatora's Proving Ground
25%inclusion22 decks87 decks
6%synergy
Plateau
24%inclusion21 decks87 decks
13%synergy
Jetmir's Garden
23%inclusion20 decks87 decks
3%synergy
The World Tree
22%inclusion19 decks87 decks
-7%synergy
Indatha Triome
22%inclusion19 decks87 decks
-1%synergy
Forbidden Orchard
20%inclusion17 decks87 decks
12%synergy