The Ur-Dragon (Commander) - Upgraded Chaos

The Ur-Dragon
Rank #2
5decks
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Cas Hinds
Sep 7, 2026
Cas Hinds
Is Your Local Meta Making You a Worse Commander Player?
Your Commander playgroup shapes how you build and play, and sometimes it's for the worse. Here's how your local meta and ecosystem affect you.
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Utility Lands
Mana Artifacts
Lands
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Gleaming Splendor
100%inclusion1 decks1 decks
95%synergy
Smaug, Wicked Worm
100%inclusion1 decks1 decks
98%synergy
Smaug the Magnificent
33%inclusion1 decks3 decks
32%synergy
Game Changers
Smothering Tithe
20%inclusion1 decks5 decks
3%synergy
Ancient Tomb
20%inclusion1 decks5 decks
11%synergy
The One Ring
20%inclusion1 decks5 decks
12%synergy
Farewell
20%inclusion1 decks5 decks
13%synergy
Gaea's Cradle
20%inclusion1 decks5 decks
16%synergy
Creatures
Old Gnawbone
60%inclusion3 decks5 decks
54%synergy
Roaming Throne
60%inclusion3 decks5 decks
50%synergy
Morophon, the Boundless
60%inclusion3 decks5 decks
47%synergy
Scavenger Regent
40%inclusion2 decks5 decks
38%synergy
Ganax, Astral Hunter
40%inclusion2 decks5 decks
37%synergy
Temur Battlecrier
40%inclusion2 decks5 decks
37%synergy
Tiamat
40%inclusion2 decks5 decks
34%synergy
Scourge of Valkas
40%inclusion2 decks5 decks
35%synergy
Goldlust Triad
40%inclusion2 decks5 decks
39%synergy
Ureni of the Unwritten
40%inclusion2 decks5 decks
35%synergy
Ancient Gold Dragon
40%inclusion2 decks5 decks
36%synergy
Hellkite Courser
40%inclusion2 decks5 decks
35%synergy
Hellkite Tyrant
40%inclusion2 decks5 decks
37%synergy
Lathliss, Dragon Queen
40%inclusion2 decks5 decks
33%synergy
Rivaz of the Claw
40%inclusion2 decks5 decks
34%synergy
Bloom Tender
40%inclusion2 decks5 decks
21%synergy
Ancient Silver Dragon
40%inclusion2 decks5 decks
35%synergy
Miirym, Sentinel Wyrm
40%inclusion2 decks5 decks
31%synergy
Yavimaya Bloomsage
33%inclusion1 decks3 decks
33%synergy
Tannuk, Steadfast Second
25%inclusion1 decks4 decks
25%synergy
Broodcaller Scourge
20%inclusion1 decks5 decks
19%synergy
Hellkite Igniter
20%inclusion1 decks5 decks
20%synergy
Gilt-Leaf Archdruid
20%inclusion1 decks5 decks
20%synergy
Helga, Skittish Seer
20%inclusion1 decks5 decks
19%synergy
Marang River Regent
20%inclusion1 decks5 decks
19%synergy
Magda, Brazen Outlaw
20%inclusion1 decks5 decks
18%synergy
Pramikon, Sky Rampart
20%inclusion1 decks5 decks
19%synergy
Goblin Chieftain
20%inclusion1 decks5 decks
20%synergy
Nalathni Dragon
20%inclusion1 decks5 decks
20%synergy
Mirror Entity
20%inclusion1 decks5 decks
16%synergy
Drakuseth, Maw of Flames
20%inclusion1 decks5 decks
18%synergy
Niv-Mizzet, Parun
20%inclusion1 decks5 decks
19%synergy
Spellstutter Sprite
20%inclusion1 decks5 decks
20%synergy
Korlessa, Scale Singer
20%inclusion1 decks5 decks
17%synergy
Risen Reef
20%inclusion1 decks5 decks
14%synergy
Two-Headed Hellkite
20%inclusion1 decks5 decks
15%synergy
Force of Savagery
20%inclusion1 decks5 decks
20%synergy
Rakdos, the Showstopper
20%inclusion1 decks5 decks
20%synergy
Marvin, Murderous Mimic
20%inclusion1 decks5 decks
18%synergy
Glass Asp
20%inclusion1 decks5 decks
20%synergy
Sylvia Brightspear
20%inclusion1 decks5 decks
19%synergy
Gemhide Sliver
20%inclusion1 decks5 decks
13%synergy
Masked Vandal
20%inclusion1 decks5 decks
18%synergy
Siege Dragon
20%inclusion1 decks5 decks
20%synergy
Aerialephant
20%inclusion1 decks5 decks
20%synergy
Woodland Changeling
20%inclusion1 decks5 decks
19%synergy
Graveshifter
20%inclusion1 decks5 decks
18%synergy
Silent Arbiter
20%inclusion1 decks5 decks
20%synergy
Guardian Gladewalker
20%inclusion1 decks5 decks
19%synergy
Solemn Simulacrum
20%inclusion1 decks5 decks
17%synergy
Instants
Break Open
20%inclusion1 decks5 decks
20%synergy
An Offer You Can't Refuse
20%inclusion1 decks5 decks
8%synergy
Heroic Intervention
20%inclusion1 decks5 decks
-3%synergy
Crib Swap
20%inclusion1 decks5 decks
16%synergy
Entomb
20%inclusion1 decks5 decks
18%synergy
Negate
20%inclusion1 decks5 decks
11%synergy
Stubborn Denial
20%inclusion1 decks5 decks
18%synergy
Reality Shift
20%inclusion1 decks5 decks
18%synergy
Anguished Unmaking
20%inclusion1 decks5 decks
13%synergy
Swords to Plowshares
20%inclusion1 decks5 decks
-18%synergy
Counterspell
20%inclusion1 decks5 decks
-3%synergy
Rend Spirit
20%inclusion1 decks5 decks
20%synergy
Fracture
20%inclusion1 decks5 decks
19%synergy
Mortify
20%inclusion1 decks5 decks
17%synergy
Akroma's Will
20%inclusion1 decks5 decks
17%synergy
Sorceries
Crux of Fate
60%inclusion3 decks5 decks
52%synergy
Wear Down
20%inclusion1 decks5 decks
20%synergy
Wish
20%inclusion1 decks5 decks
20%synergy
Farseek
20%inclusion1 decks5 decks
-23%synergy
Birthday Escape
20%inclusion1 decks5 decks
20%synergy
Warp World
20%inclusion1 decks5 decks
20%synergy
Feed the Swarm
20%inclusion1 decks5 decks
19%synergy
Ruination
20%inclusion1 decks5 decks
20%synergy
Read the Bones
20%inclusion1 decks5 decks
19%synergy
Rampant Growth
20%inclusion1 decks5 decks
1%synergy
Cultivate
20%inclusion1 decks5 decks
-15%synergy
Distant Melody
20%inclusion1 decks5 decks
13%synergy
Peer Pressure
20%inclusion1 decks5 decks
19%synergy
Quenchable Fire
20%inclusion1 decks5 decks
20%synergy
Utility Artifacts
Maskwood Nexus
40%inclusion2 decks5 decks
34%synergy
Winter Orb
20%inclusion1 decks5 decks
20%synergy
Darksteel Relic
20%inclusion1 decks5 decks
20%synergy
Wayfarer's Bauble
20%inclusion1 decks5 decks
17%synergy
Damping Engine
20%inclusion1 decks5 decks
20%synergy
Teferi's Puzzle Box
20%inclusion1 decks5 decks
20%synergy
Chainsaw
20%inclusion1 decks5 decks
20%synergy
Liar's Pendulum
20%inclusion1 decks5 decks
20%synergy
Cursed Scroll
20%inclusion1 decks5 decks
20%synergy
Coat of Arms
20%inclusion1 decks5 decks
17%synergy
Helm of the Host
20%inclusion1 decks5 decks
18%synergy
Eon Hub
20%inclusion1 decks5 decks
20%synergy
TARDIS
20%inclusion1 decks5 decks
20%synergy
Juju Bubble
20%inclusion1 decks5 decks
20%synergy
Apocalypse Chime
20%inclusion1 decks5 decks
20%synergy
City in a Bottle
20%inclusion1 decks5 decks
20%synergy
Door to Nothingness
20%inclusion1 decks5 decks
17%synergy
Herald's Horn
20%inclusion1 decks5 decks
3%synergy
Magnetic Web
20%inclusion1 decks5 decks
20%synergy
Swiftfoot Boots
20%inclusion1 decks5 decks
7%synergy
Kormus Bell
20%inclusion1 decks5 decks
20%synergy
Enchantments
Dragon Tempest
60%inclusion3 decks5 decks
52%synergy
Garruk's Uprising
40%inclusion2 decks5 decks
27%synergy
Rhythm of the Wild
40%inclusion2 decks5 decks
30%synergy
Eye of the Storm
20%inclusion1 decks5 decks
20%synergy
Up the Beanstalk
20%inclusion1 decks5 decks
16%synergy
Root Cage
20%inclusion1 decks5 decks
20%synergy
Curiosity
20%inclusion1 decks5 decks
20%synergy
Great Wall
20%inclusion1 decks5 decks
20%synergy
Revelation
20%inclusion1 decks5 decks
20%synergy
Aether Rift
20%inclusion1 decks5 decks
20%synergy
Burning Sands
20%inclusion1 decks5 decks
20%synergy
Security Detail
20%inclusion1 decks5 decks
20%synergy
Hunting Grounds
20%inclusion1 decks5 decks
20%synergy
Fight or Flight
20%inclusion1 decks5 decks
20%synergy
Call the Spirit Dragons
20%inclusion1 decks5 decks
14%synergy
Forging the Tyrite Sword
20%inclusion1 decks5 decks
20%synergy
Frontier Siege
20%inclusion1 decks5 decks
19%synergy
Declaration of Naught
20%inclusion1 decks5 decks
20%synergy
Rooftop Storm
20%inclusion1 decks5 decks
20%synergy
Braid of Fire
20%inclusion1 decks5 decks
20%synergy
Gratuitous Violence
20%inclusion1 decks5 decks
20%synergy
Lost in Thought
20%inclusion1 decks5 decks
20%synergy
Possibility Storm
20%inclusion1 decks5 decks
20%synergy
Mystic Remora
20%inclusion1 decks5 decks
10%synergy
Sphere of Safety
20%inclusion1 decks5 decks
14%synergy
Dracogenesis
20%inclusion1 decks5 decks
14%synergy
Battle of Wits
20%inclusion1 decks5 decks
20%synergy
Raging River
20%inclusion1 decks5 decks
20%synergy
Tainted Aether
20%inclusion1 decks5 decks
20%synergy
Web of Inertia
20%inclusion1 decks5 decks
20%synergy
Ashling's Prerogative
20%inclusion1 decks5 decks
20%synergy
Ice Cave
20%inclusion1 decks5 decks
20%synergy
Breathstealer's Crypt
20%inclusion1 decks5 decks
20%synergy
Grip of Chaos
20%inclusion1 decks5 decks
20%synergy
Land Tax
20%inclusion1 decks5 decks
19%synergy
Dragon Appeasement
20%inclusion1 decks5 decks
20%synergy
Elemental Bond
20%inclusion1 decks5 decks
17%synergy
Psychic Surgery
20%inclusion1 decks5 decks
20%synergy
Temur Ascendancy
20%inclusion1 decks5 decks
11%synergy
Frostcliff Siege
20%inclusion1 decks5 decks
18%synergy
Ghostly Prison
20%inclusion1 decks5 decks
14%synergy
Ophidian Eye
20%inclusion1 decks5 decks
20%synergy
Propaganda
20%inclusion1 decks5 decks
13%synergy
Planeswalkers
Karn Liberated
20%inclusion1 decks5 decks
20%synergy
Ugin, Eye of the Storms
20%inclusion1 decks5 decks
17%synergy
Utility Lands
Three Tree City
40%inclusion2 decks5 decks
32%synergy
Westvale Abbey
20%inclusion1 decks5 decks
20%synergy
Eye of Ugin
20%inclusion1 decks5 decks
17%synergy
Hall of the Bandit Lord
20%inclusion1 decks5 decks
20%synergy
Maze of Ith
20%inclusion1 decks5 decks
19%synergy
Oasis
20%inclusion1 decks5 decks
20%synergy
Maze's End
20%inclusion1 decks5 decks
16%synergy
Cathedral of Serra
20%inclusion1 decks5 decks
20%synergy
Sorrow's Path
20%inclusion1 decks5 decks
20%synergy
Urza's Factory
20%inclusion1 decks5 decks
20%synergy
Arena of Glory
20%inclusion1 decks5 decks
19%synergy
Mutavault
20%inclusion1 decks5 decks
19%synergy
Scorched Ruins
20%inclusion1 decks5 decks
20%synergy
Terrain Generator
20%inclusion1 decks5 decks
20%synergy
Adventurers' Guildhouse
20%inclusion1 decks5 decks
20%synergy
Reliquary Tower
20%inclusion1 decks5 decks
-5%synergy
Teferi's Isle
20%inclusion1 decks5 decks
20%synergy
Crucible of the Spirit Dragon
20%inclusion1 decks5 decks
18%synergy
Contested War Zone
20%inclusion1 decks5 decks
20%synergy
Tomb of Urami
20%inclusion1 decks5 decks
20%synergy
Mana Artifacts
Arcane Signet
80%inclusion4 decks5 decks
4%synergy
Chromatic Lantern
60%inclusion3 decks5 decks
10%synergy
Sol Ring
60%inclusion3 decks5 decks
-20%synergy
Fellwar Stone
60%inclusion3 decks5 decks
29%synergy
Dragon's Hoard
40%inclusion2 decks5 decks
34%synergy
Thought Vessel
40%inclusion2 decks5 decks
33%synergy
Mox Jasper
40%inclusion2 decks5 decks
36%synergy
Firdoch Core
33%inclusion1 decks3 decks
31%synergy
The Eternity Elevator
25%inclusion1 decks4 decks
23%synergy
Coalition Relic
20%inclusion1 decks5 decks
19%synergy
Blinkmoth Urn
20%inclusion1 decks5 decks
20%synergy
Commander's Sphere
20%inclusion1 decks5 decks
6%synergy
Carnelian Orb of Dragonkind
20%inclusion1 decks5 decks
17%synergy
Vexing Puzzlebox
20%inclusion1 decks5 decks
20%synergy
Chromatic Orrery
20%inclusion1 decks5 decks
12%synergy
Gilded Lotus
20%inclusion1 decks5 decks
18%synergy
Thran Dynamo
20%inclusion1 decks5 decks
16%synergy
Patriar's Seal
20%inclusion1 decks5 decks
19%synergy
Lapis Orb of Dragonkind
20%inclusion1 decks5 decks
19%synergy
Dragonstorm Globe
20%inclusion1 decks5 decks
17%synergy
Timeless Lotus
20%inclusion1 decks5 decks
9%synergy
Lands
Command Tower
100%inclusion5 decks5 decks
12%synergy
Mountain
100%inclusion5 decks5 decks
22%synergy
Exotic Orchard
80%inclusion4 decks5 decks
16%synergy
Island
80%inclusion4 decks5 decks
0%synergy
Plains
80%inclusion4 decks5 decks
2%synergy
Swamp
60%inclusion3 decks5 decks
-16%synergy
Forest
60%inclusion3 decks5 decks
-22%synergy
Terramorphic Expanse
40%inclusion2 decks5 decks
26%synergy
Seaside Citadel
40%inclusion2 decks5 decks
25%synergy
Jungle Shrine
40%inclusion2 decks5 decks
23%synergy
Nomad Outpost
40%inclusion2 decks5 decks
29%synergy
Maelstrom of the Spirit Dragon
40%inclusion2 decks5 decks
34%synergy
Sandsteppe Citadel
40%inclusion2 decks5 decks
25%synergy
Verdant Catacombs
40%inclusion2 decks5 decks
15%synergy
Crumbling Necropolis
40%inclusion2 decks5 decks
31%synergy
Mystic Monastery
40%inclusion2 decks5 decks
27%synergy
Savage Lands
40%inclusion2 decks5 decks
28%synergy
Path of Ancestry
40%inclusion2 decks5 decks
-5%synergy
Forbidden Orchard
40%inclusion2 decks5 decks
33%synergy
Mana Confluence
40%inclusion2 decks5 decks
21%synergy
Frontier Bivouac
40%inclusion2 decks5 decks
23%synergy
Hallowed Fountain
40%inclusion2 decks5 decks
13%synergy
Opulent Palace
40%inclusion2 decks5 decks
24%synergy
Oscorp Industries
33%inclusion1 decks3 decks
31%synergy
Savai Triome
20%inclusion1 decks5 decks
5%synergy
Glacial Fortress
20%inclusion1 decks5 decks
17%synergy
Misty Rainforest
20%inclusion1 decks5 decks
-6%synergy
Stomping Ground
20%inclusion1 decks5 decks
-10%synergy
Steam Vents
20%inclusion1 decks5 decks
-5%synergy
Breeding Pool
20%inclusion1 decks5 decks
-11%synergy
Myriad Landscape
20%inclusion1 decks5 decks
16%synergy
Windswept Heath
20%inclusion1 decks5 decks
-7%synergy
The World Tree
20%inclusion1 decks5 decks
-6%synergy
Fortified Beachhead
20%inclusion1 decks5 decks
20%synergy
Smoldering Marsh
20%inclusion1 decks5 decks
12%synergy
Base Camp
20%inclusion1 decks5 decks
20%synergy
Murmuring Bosk
20%inclusion1 decks5 decks
18%synergy
Blood Crypt
20%inclusion1 decks5 decks
-2%synergy
Sacred Foundry
20%inclusion1 decks5 decks
-4%synergy
Spire Garden
20%inclusion1 decks5 decks
12%synergy
Riveteers Overlook
20%inclusion1 decks5 decks
19%synergy
Ash Barrens
20%inclusion1 decks5 decks
14%synergy
Horizon of Progress
20%inclusion1 decks5 decks
18%synergy
Rhystic Cave
20%inclusion1 decks5 decks
20%synergy
Dragonskull Summit
20%inclusion1 decks5 decks
16%synergy
Wooded Foothills
20%inclusion1 decks5 decks
-6%synergy
Reflecting Pool
20%inclusion1 decks5 decks
3%synergy
Thriving Isle
20%inclusion1 decks5 decks
16%synergy
Ketria Triome
20%inclusion1 decks5 decks
-3%synergy
Godless Shrine
20%inclusion1 decks5 decks
-5%synergy
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