Ur-Dragon Tribal

Commander
WUBRGThe Ur-Dragon
4.3±0.2
Upgraded precon
Meaningful upgrades and cleaner synergies, though consistency gaps remain.
High confidence(262 pts)
Estimated win turn
T5best
T6typical
T7+contested
Vector breakdown
Fast mana2
0Mox Jasper+8
3Firdoch Core+1
Mana dorks8
1GHarabaz Druid+2
1GGreat Divide Guide+2
GWKatilda, Dawnhart Prime+1
1GGemhide Sliver+1
1GManaweft Sliver+1
2Three Tree Mascot+1
1BRRivaz of the Claw+1
1GUClement, the Worrywort+1
Land ramp3
2GMutable Explorer+1
1GURisen Reef+1
3Changeling Wayfinder+1
Other acceleration4
2RHerald of Slaanesh+6
4BCoveted Prize+4
4UUUnesh, Criosphinx Sovereign+3
7Morophon, the Boundless+6
Treasure generators2
2UMalcolm, Keen-Eyed Navigator+4
2BBlack Market Connections+3
Other1
RWCloudshredder Sliver+1
Commander Draw Engine (The Ur-Dragon provides card draw)+10ⓘ
Tutors6
1RMagda, Brazen Outlaw+6
1RGoblin Recruiter+5
2Pyre of Heroes+5
2RDwarven Recruiter+5
3Changeling Wayfinder+1
4BCoveted Prize+4
Draw engines7
1UBYuriko, the Tiger's Shadow+6
2GWirewood Savage+5
2BBlack Market Connections+5
2GWoodland Liege+5
1GURisen Reef+1
3UUKindred Discovery+6
4UUSummon: Leviathan+3
Cantrips & burst draw4
1URoiling Dragonstorm+2
1URFlame of Anor+1
2GTraveling Chocobo+1
4UUUnesh, Criosphinx Sovereign+3
Recursion4
1BRRivaz of the Claw+1
1BBHaakon, Stromgald Scourge+1
3BGraveshifter+1
3GGZask, Skittering Swarmlord+2
Value engines7
1UShapesharer+3
1RDragon Tempest+1
2GRealmwalker+5
2RPossibility Technician+1
WUBRGThe First Sliver+3
3UUOmni-Changeling+1
4RRHellkite Courser+1
Counterspells1
1UVodalian Hexcatcher+1
Spot removal10
1GMasked Vandal+5
1BNameless Inversion+2
2WCrib Swap+6
1GWHarmonic Sliver+2
1URFlame of Anor+1
1GUClement, the Worrywort+1
2GChomping Changeling+1
2WFlock Impostor+1
2UUWhelming Wave+7
4UUSummon: Leviathan+3
Stax & hate1
WUUnsettled Mariner+6
Mana Acceleration (17 sources)+7ⓘ
Dual & shock lands7
Brushland+4
Underground River+4
Karplusan Forest+4
Adarkar Wastes+4
Yavimaya Coast+4
Shivan Reef+4
Llanowar Wastes+4
Premium utility lands6
Voldaren Estate+6
Starting Town+6
Path of Ancestry+6
Command Tower+5
Exotic Orchard+4
Reflecting Pool+4
Utility lands8
Sliver Hive+2
The World Tree+2
Fortified Beachhead+2
Gallifrey Council Chamber+2
Swarmyard+2
Secluded Courtyard+2
Abundant Countryside+2
Unclaimed Territory+2
Taplands7
Ancient Amphitheater+2
Auntie's Hovel+2
Gilt-Leaf Palace+2
Secluded Glen+2
Wanderwine Hub+2
Murmuring Bosk+2
Urban Retreat+2
Basic lands5
Forest+1
Island+1
Mountain+1
Plains+1
Swamp+1
2 Combo Families (2 lines, Consistency: 100%)+30ⓘ
Combat Damage Synergy: token package, 2 haste enablers, 1 evasion enabler, aristocrats engine+21ⓘ
Commander Synergy (1 groups)+8ⓘ
Combo pieces7
1RMagda, Brazen Outlaw+5
1BNameless Inversion
1UBYuriko, the Tiger's Shadow+6
1BBHaakon, Stromgald Scourge+3
4Maskwood Nexus+10
7Morophon, the Boundless+3
The World Tree
Synergy pieces15
1Universal Automaton+4
UMothdust Changeling+1
BChangeling Outcast+1
1UShapesharer+3
1UVodalian Hexcatcher+1
1UAmoeboid Changeling+1
2GFormless Genesis+4
2GMutable Explorer+1
2GChomping Changeling+1
2WFlock Impostor+1
3Firdoch Core+1
3Changeling Wayfinder+1
+3 more
Win conditions1
2RRRScourge of Valkas+5
Combat threats2
RWCloudshredder Sliver+1
3GURMiirym, Sentinel Wyrm+1
Other2
1GUClement, the Worrywort+1
WUBRGThe First Sliver+3

Bracket

2
Bracket 2Core
Unoptimized but functional. Clear game plan without maximum efficiency.
Breakdown
Learn more →
✓
Power level 4.3 → Bracket 2
Threats92Consistency87Mana base87

1.3 above Bracket 1 ceiling (3)

0.2 below Bracket 3 threshold (4.5)

✕Game changers — none
✕Mass land denial — none
✕2-card combo — none
✕Extra turns — none

Themes6 total

Tribal (Commander)16 cards

This deck is built around creature type synergies.

Amoeboid Changeling,Changeling Wayfinder,Chomping Changeling,Clement, the Worrywort,Cloudshredder Sliver
Go-Wide / Weenies17 cards

17 low-cost creatures. Swarm the board and pump for lethal attacks.

Mothdust Changeling,Goblin Recruiter,Unsettled Mariner,Shapesharer,Harabaz Druid
Legends Matter12 cards

12 legendary synergies. Your legends grow stronger together.

Unesh, Criosphinx Sovereign,The First Sliver,Magda, Brazen Outlaw,Katilda, Dawnhart Prime,Miirym, Sentinel Wyrm

Combos2 total