Scion of the Ur-Dragon (Commander) - Toolbox

Scion of the Ur-Dragon
Rank #555
93decks
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Background image for Am I the Bolas? - High-Powered Rebuilding
Mike Carrozza
Dec 3, 2025
Mike Carrozza
Am I the Bolas? - High-Powered Rebuilding
On this week's Am I the Bolas?, we meet a reader who brought an overpowered deck to a low power pod. Is it pubstomping if they agreed to it?
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Redirect Lightning
7.9%inclusion3 decks38 decks
4%synergy
The Cabbage Merchant
7.9%inclusion3 decks38 decks
6%synergy
Great Divide Guide
4.2%inclusion1 decks24 decks
-6%synergy
Badgermole Cub
3.8%inclusion1 decks26 decks
-1%synergy
Fang, Roku's Companion
3.8%inclusion1 decks26 decks
4%synergy
High Synergy Cards
Reanimate
70%inclusion65 decks93 decks
66%synergy
Animate Dead
63%inclusion59 decks93 decks
61%synergy
Ancient Silver Dragon
61%inclusion57 decks93 decks
56%synergy
Colossal Grave-Reaver
56%inclusion40 decks71 decks
55%synergy
Silumgar, the Drifting Death
58%inclusion54 decks93 decks
54%synergy
Crux of Fate
62%inclusion58 decks93 decks
54%synergy
Dragon Tempest
61%inclusion57 decks93 decks
52%synergy
The Ur-Dragon
53%inclusion49 decks93 decks
51%synergy
Dragonlord Dromoka
58%inclusion54 decks93 decks
50%synergy
Bladewing the Risen
55%inclusion51 decks93 decks
50%synergy
Top Cards
Birds of Paradise
63%inclusion59 decks93 decks
39%synergy
Farseek
52%inclusion48 decks93 decks
8%synergy
Miirym, Sentinel Wyrm
51%inclusion47 decks93 decks
41%synergy
Swords to Plowshares
49%inclusion46 decks93 decks
10%synergy
Nature's Lore
48%inclusion45 decks93 decks
22%synergy
Old Gnawbone
47%inclusion44 decks93 decks
40%synergy
Atarka, World Render
47%inclusion44 decks93 decks
39%synergy
Teneb, the Harvester
44%inclusion41 decks93 decks
41%synergy
Ancient Brass Dragon
44%inclusion41 decks93 decks
40%synergy
Living Death
44%inclusion41 decks93 decks
43%synergy
Game Changers
Demonic Tutor
44%inclusion41 decks93 decks
25%synergy
Smothering Tithe
39%inclusion36 decks93 decks
20%synergy
Vampiric Tutor
35%inclusion33 decks93 decks
21%synergy
Rhystic Study
34%inclusion32 decks93 decks
13%synergy
Enlightened Tutor
29%inclusion27 decks93 decks
15%synergy
Fierce Guardianship
27%inclusion25 decks93 decks
14%synergy
Cyclonic Rift
27%inclusion25 decks93 decks
10%synergy
Teferi's Protection
23%inclusion21 decks93 decks
7%synergy
The One Ring
22%inclusion20 decks93 decks
12%synergy
Chrome Mox
22%inclusion20 decks93 decks
14%synergy
Creatures
Rivaz of the Claw
43%inclusion40 decks93 decks
36%synergy
Bloom Tender
43%inclusion40 decks93 decks
26%synergy
Ignoble Hierarch
40%inclusion37 decks93 decks
29%synergy
Terror of the Peaks
38%inclusion35 decks93 decks
31%synergy
Ancient Copper Dragon
38%inclusion35 decks93 decks
31%synergy
Utvara Hellkite
37%inclusion34 decks93 decks
31%synergy
Hellkite Tyrant
37%inclusion34 decks93 decks
33%synergy
Scourge of Valkas
34%inclusion32 decks93 decks
29%synergy
Karrthus, Tyrant of Jund
34%inclusion32 decks93 decks
32%synergy
Delighted Halfling
34%inclusion32 decks93 decks
24%synergy
Balefire Dragon
33%inclusion31 decks93 decks
29%synergy
Ancient Gold Dragon
32%inclusion30 decks93 decks
28%synergy
Faeburrow Elder
32%inclusion30 decks93 decks
13%synergy
Noble Hierarch
29%inclusion27 decks93 decks
20%synergy
Esper Sentinel
28%inclusion26 decks93 decks
19%synergy
Ureni of the Unwritten
25%inclusion18 decks71 decks
20%synergy
Dragonlord Ojutai
24%inclusion22 decks93 decks
22%synergy
Hellkite Charger
24%inclusion22 decks93 decks
21%synergy
Twinflame Tyrant
23%inclusion19 decks82 decks
19%synergy
Hoarding Broodlord
23%inclusion21 decks93 decks
22%synergy
Dragonlord Kolaghan
23%inclusion21 decks93 decks
21%synergy
Drakuseth, Maw of Flames
22%inclusion20 decks93 decks
19%synergy
Deathrite Shaman
22%inclusion20 decks93 decks
16%synergy
Steel Hellkite
22%inclusion20 decks93 decks
19%synergy
Skithiryx, the Blight Dragon
20%inclusion19 decks93 decks
19%synergy
Lathliss, Dragon Queen
20%inclusion19 decks93 decks
13%synergy
Moltensteel Dragon
19%inclusion18 decks93 decks
19%synergy
Klauth, Unrivaled Ancient
18%inclusion17 decks93 decks
14%synergy
Worldgorger Dragon
18%inclusion17 decks93 decks
18%synergy
Savage Ventmaw
18%inclusion17 decks93 decks
14%synergy
Two-Headed Hellkite
17%inclusion16 decks93 decks
11%synergy
Goldspan Dragon
17%inclusion16 decks93 decks
11%synergy
Lotho, Corrupt Shirriff
16%inclusion15 decks93 decks
10%synergy
Sarkhan, Soul Aflame
16%inclusion15 decks93 decks
11%synergy
Nicol Bolas
16%inclusion15 decks93 decks
16%synergy
Scourge of the Throne
15%inclusion14 decks93 decks
13%synergy
Elvish Spirit Guide
15%inclusion14 decks93 decks
12%synergy
Beledros Witherbloom
15%inclusion14 decks93 decks
13%synergy
Scion of Draco
15%inclusion14 decks93 decks
10%synergy
Deceptive Frostkite
14%inclusion10 decks70 decks
13%synergy
Dragonologist
14%inclusion10 decks71 decks
13%synergy
Simian Spirit Guide
14%inclusion13 decks93 decks
11%synergy
Vaevictis Asmadi, the Dire
14%inclusion13 decks93 decks
13%synergy
Piru, the Volatile
14%inclusion13 decks93 decks
13%synergy
Dragon Mage
14%inclusion13 decks93 decks
14%synergy
Blast-Furnace Hellkite
13%inclusion12 decks93 decks
13%synergy
Cavern-Hoard Dragon
13%inclusion12 decks93 decks
11%synergy
Scalelord Reckoner
13%inclusion12 decks93 decks
10%synergy
Voice of Victory
13%inclusion9 decks71 decks
9%synergy
Thassa's Oracle
12%inclusion11 decks93 decks
8%synergy
Instants
An Offer You Can't Refuse
38%inclusion35 decks93 decks
27%synergy
Swan Song
37%inclusion34 decks93 decks
26%synergy
Assassin's Trophy
35%inclusion33 decks93 decks
22%synergy
Deflecting Swat
28%inclusion26 decks93 decks
18%synergy
Heroic Intervention
23%inclusion21 decks93 decks
0%synergy
Pact of Negation
23%inclusion21 decks93 decks
18%synergy
Noxious Revival
22%inclusion20 decks93 decks
20%synergy
Counterspell
22%inclusion20 decks93 decks
-1%synergy
Stubborn Denial
20%inclusion19 decks93 decks
19%synergy
Anguished Unmaking
20%inclusion19 decks93 decks
13%synergy
Path to Exile
20%inclusion19 decks93 decks
-7%synergy
Entomb
19%inclusion18 decks93 decks
17%synergy
Dark Ritual
18%inclusion17 decks93 decks
13%synergy
Flusterstorm
18%inclusion17 decks93 decks
13%synergy
Force of Will
18%inclusion17 decks93 decks
12%synergy
Saw in Half
18%inclusion17 decks93 decks
18%synergy
Silence
17%inclusion16 decks93 decks
11%synergy
Brainstorm
16%inclusion15 decks93 decks
11%synergy
Mana Drain
16%inclusion15 decks93 decks
7%synergy
Intuition
15%inclusion14 decks93 decks
13%synergy
Mindbreak Trap
15%inclusion14 decks93 decks
11%synergy
Mental Misstep
15%inclusion14 decks93 decks
11%synergy
Force of Negation
15%inclusion14 decks93 decks
12%synergy
Brain Freeze
14%inclusion13 decks93 decks
11%synergy
Beast Within
14%inclusion13 decks93 decks
1%synergy
Frantic Search
13%inclusion12 decks93 decks
11%synergy
Tainted Pact
13%inclusion12 decks93 decks
10%synergy
Dovin's Veto
13%inclusion12 decks93 decks
6%synergy
Mystical Tutor
13%inclusion12 decks93 decks
7%synergy
Into the Flood Maw
13%inclusion11 decks87 decks
11%synergy
Worldly Tutor
12%inclusion11 decks93 decks
2%synergy
Boros Charm
12%inclusion11 decks93 decks
6%synergy
Smuggler's Surprise
11%inclusion10 decks92 decks
10%synergy
Gifts Ungiven
11%inclusion10 decks93 decks
10%synergy
Despark
11%inclusion10 decks93 decks
7%synergy
Veil of Summer
11%inclusion10 decks93 decks
8%synergy
Crop Rotation
10%inclusion9 decks93 decks
4%synergy
Negate
10%inclusion9 decks93 decks
1%synergy
Demonic Consultation
10%inclusion9 decks93 decks
6%synergy
Burnt Offering
8.6%inclusion8 decks93 decks
8%synergy
Arcane Denial
8.6%inclusion8 decks93 decks
2%synergy
Restoration Magic
8.0%inclusion4 decks50 decks
6%synergy
Abrupt Decay
7.5%inclusion7 decks93 decks
4%synergy
Dispel
7.5%inclusion7 decks93 decks
6%synergy
Tamiyo's Safekeeping
7.5%inclusion7 decks93 decks
7%synergy
Borne Upon a Wind
7.5%inclusion7 decks93 decks
6%synergy
Terminate
6.5%inclusion6 decks93 decks
2%synergy
Final Fortune
6.5%inclusion6 decks93 decks
5%synergy
Sink into Stupor
5.6%inclusion5 decks89 decks
4%synergy
Chaos Warp
5.4%inclusion5 decks93 decks
0%synergy
Sorceries
Three Visits
41%inclusion38 decks93 decks
18%synergy
Patriarch's Bidding
39%inclusion36 decks93 decks
34%synergy
Cultivate
27%inclusion25 decks93 decks
-7%synergy
Victimize
22%inclusion20 decks93 decks
20%synergy
Imperial Seal
19%inclusion18 decks93 decks
15%synergy
Faithless Looting
19%inclusion18 decks93 decks
18%synergy
Kodama's Reach
18%inclusion17 decks93 decks
-4%synergy
Skyshroud Claim
18%inclusion17 decks93 decks
10%synergy
Eerie Ultimatum
17%inclusion16 decks93 decks
10%synergy
Exhume
16%inclusion15 decks93 decks
16%synergy
Rampant Growth
15%inclusion14 decks93 decks
-6%synergy
Channel the Suns
15%inclusion14 decks93 decks
15%synergy
Sevinne's Reclamation
13%inclusion12 decks93 decks
9%synergy
Persist
13%inclusion12 decks93 decks
13%synergy
Life // Death
12%inclusion11 decks93 decks
12%synergy
Unburial Rites
12%inclusion11 decks93 decks
11%synergy
Blasphemous Act
11%inclusion10 decks93 decks
1%synergy
Gamble
11%inclusion10 decks93 decks
8%synergy
Dread Return
11%inclusion10 decks93 decks
10%synergy
Wheel of Fortune
10%inclusion9 decks93 decks
8%synergy
Buried Alive
10%inclusion9 decks93 decks
9%synergy
Toxic Deluge
8.6%inclusion8 decks93 decks
5%synergy
Windfall
7.5%inclusion7 decks93 decks
5%synergy
Zombify
6.5%inclusion6 decks93 decks
6%synergy
Diabolic Intent
5.4%inclusion5 decks93 decks
2%synergy
Haunting Voyage
5.4%inclusion5 decks93 decks
5%synergy
Primevals' Glorious Rebirth
5.4%inclusion5 decks93 decks
-1%synergy
Careful Study
5.4%inclusion5 decks93 decks
5%synergy
Utility Artifacts
Lightning Greaves
42%inclusion39 decks93 decks
25%synergy
Swiftfoot Boots
22%inclusion20 decks93 decks
9%synergy
Wishclaw Talisman
12%inclusion11 decks93 decks
8%synergy
Scroll Rack
8.6%inclusion8 decks93 decks
8%synergy
Urza's Incubator
7.5%inclusion7 decks93 decks
-7%synergy
Enchantments
Temur Ascendancy
42%inclusion39 decks93 decks
32%synergy
Mystic Remora
37%inclusion34 decks93 decks
26%synergy
Necromancy
34%inclusion32 decks93 decks
34%synergy
Garruk's Uprising
28%inclusion26 decks93 decks
17%synergy
Call the Spirit Dragons
20%inclusion14 decks70 decks
13%synergy
Aggravated Assault
17%inclusion16 decks93 decks
15%synergy
Rhythm of the Wild
17%inclusion16 decks93 decks
6%synergy
Sneak Attack
17%inclusion16 decks93 decks
16%synergy
Dance of the Dead
15%inclusion14 decks93 decks
15%synergy
Underworld Breach
15%inclusion14 decks93 decks
12%synergy
Sylvan Library
12%inclusion11 decks93 decks
6%synergy
Dracogenesis
11%inclusion8 decks71 decks
4%synergy
Defense of the Heart
11%inclusion10 decks93 decks
8%synergy
Kindred Discovery
10%inclusion9 decks93 decks
-2%synergy
Curiosity
10%inclusion9 decks93 decks
9%synergy
Bower Passage
8.6%inclusion8 decks93 decks
8%synergy
Steely Resolve
8.6%inclusion8 decks93 decks
8%synergy
Black Market Connections
8.6%inclusion8 decks93 decks
3%synergy
Encroaching Dragonstorm
8.5%inclusion6 decks71 decks
6%synergy
Utopia Sprawl
6.5%inclusion6 decks93 decks
3%synergy
Bear Umbra
6.5%inclusion6 decks93 decks
5%synergy
Phyrexian Reclamation
6.5%inclusion6 decks93 decks
6%synergy
Training Grounds
6.5%inclusion6 decks93 decks
2%synergy
Roiling Dragonstorm
5.6%inclusion4 decks71 decks
4%synergy
Crucible of Fire
5.4%inclusion5 decks93 decks
3%synergy
Elemental Bond
5.4%inclusion5 decks93 decks
3%synergy
Planeswalkers
Sarkhan, Fireblood
7.5%inclusion7 decks93 decks
6%synergy
Utility Lands
Boseiju, Who Endures
27%inclusion25 decks93 decks
16%synergy
Ancient Tomb
20%inclusion19 decks93 decks
11%synergy
Crucible of the Spirit Dragon
12%inclusion11 decks93 decks
9%synergy
Otawara, Soaring City
10%inclusion9 decks93 decks
3%synergy
Shifting Woodland
7.9%inclusion7 decks89 decks
6%synergy
Cascading Cataracts
7.5%inclusion7 decks93 decks
-9%synergy
Urborg, Tomb of Yawgmoth
7.5%inclusion7 decks93 decks
1%synergy
Mistrise Village
7.0%inclusion5 decks71 decks
3%synergy
Yavimaya, Cradle of Growth
5.4%inclusion5 decks93 decks
-5%synergy
Gaea's Cradle
5.4%inclusion5 decks93 decks
1%synergy
Command Beacon
5.4%inclusion5 decks93 decks
3%synergy
Mana Artifacts
Arcane Signet
87%inclusion81 decks93 decks
12%synergy
Sol Ring
83%inclusion77 decks93 decks
4%synergy
Fellwar Stone
61%inclusion57 decks93 decks
31%synergy
Chromatic Lantern
38%inclusion35 decks93 decks
-13%synergy
Dragon's Hoard
32%inclusion30 decks93 decks
25%synergy
Mox Jasper
23%inclusion18 decks77 decks
18%synergy
Lotus Petal
23%inclusion21 decks93 decks
15%synergy
Mox Diamond
22%inclusion20 decks93 decks
16%synergy
Orb of Dragonkind
17%inclusion16 decks93 decks
14%synergy
Lion's Eye Diamond
14%inclusion13 decks93 decks
11%synergy
Mana Vault
14%inclusion13 decks93 decks
7%synergy
Mox Opal
10%inclusion9 decks93 decks
6%synergy
Talisman of Dominance
8.6%inclusion8 decks93 decks
3%synergy
Jade Orb of Dragonkind
8.6%inclusion8 decks93 decks
7%synergy
Talisman of Curiosity
8.6%inclusion8 decks93 decks
3%synergy
Talisman of Impulse
8.6%inclusion8 decks93 decks
3%synergy
Timeless Lotus
8.6%inclusion8 decks93 decks
-1%synergy
Dragonstorm Globe
8.5%inclusion6 decks71 decks
5%synergy
Herd Heirloom
7.0%inclusion5 decks71 decks
5%synergy
Commander's Sphere
6.5%inclusion6 decks93 decks
-11%synergy
Mox Amber
6.5%inclusion6 decks93 decks
0%synergy
Talisman of Progress
5.4%inclusion5 decks93 decks
3%synergy
Cursed Mirror
5.4%inclusion5 decks93 decks
5%synergy
Simic Signet
5.4%inclusion5 decks93 decks
3%synergy
Lands
Command Tower
97%inclusion90 decks93 decks
9%synergy
Exotic Orchard
66%inclusion61 decks93 decks
4%synergy
Forest
63%inclusion59 decks93 decks
-17%synergy
Mountain
63%inclusion59 decks93 decks
-12%synergy
Swamp
62%inclusion58 decks93 decks
-12%synergy
Island
62%inclusion58 decks93 decks
-16%synergy
Plains
59%inclusion55 decks93 decks
-18%synergy
Bloodstained Mire
58%inclusion54 decks93 decks
36%synergy
Haven of the Spirit Dragon
58%inclusion54 decks93 decks
50%synergy
Marsh Flats
58%inclusion54 decks93 decks
35%synergy
Polluted Delta
58%inclusion54 decks93 decks
35%synergy
Arid Mesa
57%inclusion53 decks93 decks
34%synergy
Windswept Heath
56%inclusion52 decks93 decks
28%synergy
Wooded Foothills
55%inclusion51 decks93 decks
29%synergy
Verdant Catacombs
55%inclusion51 decks93 decks
29%synergy
Scalding Tarn
55%inclusion51 decks93 decks
32%synergy
Mana Confluence
55%inclusion51 decks93 decks
36%synergy
City of Brass
55%inclusion51 decks93 decks
36%synergy
Cavern of Souls
54%inclusion50 decks93 decks
37%synergy
Stomping Ground
53%inclusion49 decks93 decks
24%synergy
Misty Rainforest
53%inclusion49 decks93 decks
25%synergy
Flooded Strand
52%inclusion48 decks93 decks
27%synergy
Blood Crypt
51%inclusion47 decks93 decks
30%synergy
Breeding Pool
51%inclusion47 decks93 decks
21%synergy
Overgrown Tomb
49%inclusion46 decks93 decks
22%synergy
Steam Vents
48%inclusion45 decks93 decks
25%synergy
Temple Garden
47%inclusion44 decks93 decks
19%synergy
Watery Grave
47%inclusion44 decks93 decks
23%synergy
Sacred Foundry
43%inclusion40 decks93 decks
20%synergy
Path of Ancestry
43%inclusion40 decks93 decks
1%synergy
Godless Shrine
42%inclusion39 decks93 decks
17%synergy
Hallowed Fountain
40%inclusion37 decks93 decks
14%synergy
Maelstrom of the Spirit Dragon
34%inclusion24 decks71 decks
27%synergy
Reflecting Pool
31%inclusion29 decks93 decks
15%synergy
Badlands
29%inclusion27 decks93 decks
18%synergy
Tropical Island
28%inclusion26 decks93 decks
15%synergy
Ketria Triome
28%inclusion26 decks93 decks
3%synergy
Bayou
28%inclusion26 decks93 decks
15%synergy
Underground Sea
27%inclusion25 decks93 decks
15%synergy
Ziatora's Proving Ground
27%inclusion25 decks93 decks
8%synergy
Scrubland
26%inclusion24 decks93 decks
14%synergy
Volcanic Island
26%inclusion24 decks93 decks
14%synergy
Savannah
25%inclusion23 decks93 decks
12%synergy
Taiga
25%inclusion23 decks93 decks
12%synergy
Tundra
24%inclusion22 decks93 decks
11%synergy
The World Tree
23%inclusion21 decks93 decks
-6%synergy
Jetmir's Garden
23%inclusion21 decks93 decks
2%synergy
Plateau
22%inclusion20 decks93 decks
10%synergy
Indatha Triome
20%inclusion19 decks93 decks
-2%synergy
Forbidden Orchard
20%inclusion19 decks93 decks
13%synergy
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