Urborg, Tomb of Yawgmoth + Kormus Bell + Make Obsolete

Urborg, Tomb of Yawgmoth
Kormus Bell
Make Obsolete

Requires
Urborg, Tomb of Yawgmoth must be on the battlefield. Kormus Bell must be on the battlefield. Make Obsolete must be in hand. 2 to cast it.
Steps
  1. With Urborg on the battlefield, all lands are swamps.
  2. With Kormus Bell on the battlefield, all Swamps are 1/1 creatures.
  3. Cast Make Obsolete, giving all creatures your opponent control -1/-1 until end of turn, destroying all their lands.
Results
Destroy all lands opponents control. Destroy all x/1 creatures your opponents control.

Maha, Its Feathers Night
8.32% of 2741 decks 228 decks
Toxrill, the Corrosive
0.18% of 5577 decks 10 decks
Drana and Linvala
0.45% of 1327 decks 6 decks
Kaervek, the Spiteful
3.25% of 154 decks 5 decks
Sheoldred, the Apocalypse
0.04% of 9525 decks 4 decks
Skithiryx, the Blight Dragon
0.11% of 1857 decks 2 decks
Massacre Girl, Known Killer
0.05% of 4207 decks 2 decks
Tergrid, God of Fright
0.02% of 9185 decks 2 decks
Umbris, Fear Manifest
0.03% of 5848 decks 2 decks
Marrow-Gnawer
0.02% of 9086 decks 2 decks
Syr Konrad, the Grim
0.04% of 4648 decks 2 decks
Yawgmoth, Thran Physician
0.02% of 5611 decks 1 decks
Ob Nixilis of the Black Oath
0.19% of 514 decks 1 decks
Imotekh the Stormlord
0.02% of 6534 decks 1 decks
Atraxa, Grand Unifier
0.01% of 14693 decks 1 decks
King Macar, the Gold-Cursed
0.11% of 889 decks 1 decks
Vren, the Relentless
0.03% of 3942 decks 1 decks
Blim, Comedic Genius
0.03% of 3240 decks 1 decks
New Cards
Stab
100% of 7 decks +56% synergy
Withering Torment
51% of 49 decks +32% synergy
Meathook Massacre II
50% of 64 decks +46% synergy
Seeker's Folly
45% of 11 decks +43% synergy
Blasphemous Edict
36% of 14 decks +2% synergy
High Synergy Cards
Persistent Constrictor
81% of 36 decks +74% synergy
Jet Medallion
77% of 301 decks +74% synergy
Massacre Girl, Known Killer
76% of 251 decks +74% synergy
Kaervek, the Spiteful
72% of 300 decks +72% synergy
Cabal Coffers
83% of 301 decks +72% synergy
Night of Souls' Betrayal
71% of 301 decks +71% synergy
Massacre Wurm
74% of 301 decks +70% synergy
Gruesome Realization
67% of 284 decks +67% synergy
Suffocating Fumes
65% of 301 decks +65% synergy
Cower in Fear
65% of 301 decks +65% synergy
Top Cards
Dark Ritual
77% of 301 decks +55% synergy
Swords to Plowshares
71% of 14 decks +9% synergy
Toxic Deluge
71% of 301 decks +53% synergy
Crypt Ghast
65% of 301 decks +60% synergy
Elesh Norn, Grand Cenobite
64% of 14 decks +59% synergy
Black Sun's Zenith
64% of 301 decks +62% synergy
Night Clubber
62% of 296 decks +62% synergy
Blood Artist
60% of 301 decks +48% synergy
Lightning Greaves
59% of 301 decks +34% synergy
Black Market
59% of 301 decks +54% synergy
Creatures
Grand Arbiter Augustin IV
60% of 5 decks +56% synergy
Kambal, Profiteering Mayor
60% of 5 decks +51% synergy
Linvala, Keeper of Silence
57% of 14 decks +55% synergy
Vein Ripper
51% of 247 decks +48% synergy
Esper Sentinel
50% of 14 decks +29% synergy
Plague Mare
50% of 301 decks +50% synergy
Gray Merchant of Asphodel
48% of 301 decks +39% synergy
Ascendant Evincar
47% of 301 decks +46% synergy
Massacre Girl
46% of 301 decks +44% synergy
Morbid Opportunist
46% of 299 decks +40% synergy
Drana and Linvala
45% of 11 decks +39% synergy
Gisa, Glorious Resurrector
45% of 299 decks +43% synergy
Orcish Bowmasters
43% of 265 decks +32% synergy
Drannith Magistrate
43% of 14 decks +36% synergy
Grand Abolisher
43% of 14 decks +34% synergy
Plague Spitter
43% of 301 decks +42% synergy
Midnight Banshee
42% of 301 decks +41% synergy
Birds of Paradise
40% of 10 decks +13% synergy
Syr Konrad, the Grim
38% of 301 decks +29% synergy
Harvester of Souls
37% of 301 decks +35% synergy
Thalia, Heretic Cathar
36% of 14 decks +33% synergy
Kambal, Consul of Allocation
36% of 14 decks +30% synergy
Necroskitter
35% of 301 decks +34% synergy
Elesh Norn, Mother of Machines
33% of 12 decks +28% synergy
Hullbreaker Horror
33% of 24 decks +26% synergy
Unstoppable Slasher
33% of 52 decks +27% synergy
Metropolis Reformer
30% of 10 decks +29% synergy
Azusa, Lost but Seeking
30% of 10 decks +22% synergy
Dryad of the Ilysian Grove
30% of 10 decks +22% synergy
Scute Swarm
30% of 10 decks +20% synergy
Eternal Witness
30% of 10 decks +9% synergy
Heliod, Sun-Crowned
29% of 14 decks +25% synergy
Yawgmoth, Thran Physician
29% of 301 decks +25% synergy
Archivist of Oghma
29% of 14 decks +22% synergy
Mother of Runes
29% of 14 decks +22% synergy
Sheoldred, the Apocalypse
28% of 292 decks +23% synergy
Rottenmouth Viper
28% of 95 decks +25% synergy
Vilis, Broker of Blood
28% of 301 decks +25% synergy
Dauthi Voidwalker
28% of 300 decks +20% synergy
Bloodthirsty Conqueror
28% of 18 decks +16% synergy
Toxrill, the Corrosive
25% of 24 decks +22% synergy
Spitting Dilophosaurus
25% of 254 decks +24% synergy
K'rrik, Son of Yawgmoth
24% of 301 decks +22% synergy
Sludge Monster
24% of 25 decks +23% synergy
Notion Thief
23% of 26 decks +16% synergy
Bloodletter of Aclazotz
22% of 259 decks +17% synergy
Opposition Agent
22% of 300 decks +15% synergy
Kunoros, Hound of Athreos
21% of 14 decks +20% synergy
Windborn Muse
21% of 14 decks +18% synergy
Slaughter Specialist
21% of 299 decks +20% synergy
Instants
Crop Rotation
50% of 10 decks +40% synergy
Enlightened Tutor
50% of 14 decks +32% synergy
Anguished Unmaking
50% of 14 decks +26% synergy
Vampiric Tutor
49% of 301 decks +31% synergy
Counterspell
46% of 26 decks +3% synergy
Bedevil
43% of 7 decks +29% synergy
Rakdos Charm
43% of 7 decks +28% synergy
Chaos Warp
43% of 7 decks +11% synergy
Imp's Mischief
40% of 301 decks +37% synergy
Heroic Intervention
40% of 10 decks +10% synergy
Silence
36% of 14 decks +29% synergy
Teferi's Protection
36% of 14 decks +16% synergy
Path to Exile
36% of 14 decks -10% synergy
Deadly Rollick
36% of 301 decks +25% synergy
Defile
35% of 301 decks +31% synergy
V.A.T.S.
33% of 259 decks +32% synergy
Brainstorm
31% of 26 decks +10% synergy
Flatline
30% of 10 decks +29% synergy
Neutralize the Guards
30% of 230 decks +29% synergy
Rebuff the Wicked
29% of 14 decks +27% synergy
Consuming Corruption
28% of 180 decks +26% synergy
Fell the Profane
27% of 204 decks +15% synergy
Cabal Ritual
25% of 301 decks +20% synergy
Malakir Rebirth
24% of 300 decks +16% synergy
Mana Drain
23% of 26 decks +8% synergy
Negate
23% of 26 decks +0% synergy
Cyclonic Rift
23% of 26 decks -5% synergy
Angel's Grace
21% of 14 decks +20% synergy
Fracture
21% of 14 decks +14% synergy
Despark
21% of 14 decks +6% synergy
Tragic Slip
20% of 301 decks +16% synergy
Polymorphist's Jest
19% of 26 decks +18% synergy
Mystical Tutor
19% of 26 decks +4% synergy
Fierce Guardianship
19% of 26 decks +1% synergy
Arcane Denial
19% of 26 decks -0% synergy
Not Dead After All
17% of 261 decks +14% synergy
An Offer You Can't Refuse
17% of 24 decks -4% synergy
Swan Song
15% of 26 decks -1% synergy
Wail of the Nim
15% of 301 decks +15% synergy
Darkness
15% of 301 decks +13% synergy
Sudden Spoiling
13% of 301 decks +12% synergy
Feign Death
12% of 299 decks +10% synergy
Savor
12% of 76 decks +10% synergy
Hazel's Nocturne
12% of 95 decks +10% synergy
Narset's Reversal
12% of 26 decks +8% synergy
Ghostly Flicker
12% of 26 decks +7% synergy
Dramatic Reversal
12% of 26 decks +6% synergy
Force of Will
12% of 26 decks +0% synergy
Undying Malice
11% of 297 decks +9% synergy
Infernal Grasp
10% of 299 decks +3% synergy
Sorceries
Demonic Tutor
53% of 301 decks +31% synergy
Reanimate
44% of 301 decks +28% synergy
Blasphemous Act
43% of 7 decks +9% synergy
Nausea
42% of 301 decks +41% synergy
Fell
40% of 130 decks +37% synergy
Splendid Reclamation
40% of 10 decks +36% synergy
Feed the Swarm
39% of 300 decks +21% synergy
Let's Play a Game
33% of 42 decks +32% synergy
Sign in Blood
32% of 301 decks +22% synergy
Night's Whisper
31% of 301 decks +22% synergy
Shrivel
30% of 301 decks +30% synergy
Asinine Antics
30% of 10 decks +29% synergy
Cultivate
30% of 10 decks -16% synergy
The Black Breath
30% of 261 decks +29% synergy
Vindicate
29% of 14 decks +22% synergy
Damn
29% of 14 decks +12% synergy
Rise of the Dark Realms
27% of 301 decks +23% synergy
Torment of Hailfire
25% of 301 decks +20% synergy
Idyllic Tutor
21% of 14 decks +17% synergy
Austere Command
21% of 14 decks +9% synergy
Insatiable Avarice
21% of 230 decks +16% synergy
Exsanguinate
21% of 301 decks +15% synergy
Grim Tutor
20% of 301 decks +15% synergy
Mutilate
18% of 301 decks +16% synergy
Festergloom
17% of 301 decks +17% synergy
Read the Bones
16% of 301 decks +9% synergy
Maddening Cacophony
16% of 25 decks +14% synergy
Bubbling Muck
16% of 301 decks +14% synergy
Mass Diminish
15% of 26 decks +15% synergy
Traumatize
15% of 26 decks +14% synergy
Ponder
15% of 26 decks +2% synergy
Massacre
15% of 301 decks +15% synergy
Damnation
15% of 301 decks +7% synergy
Diabolic Tutor
15% of 301 decks +8% synergy
Imperial Seal
14% of 301 decks +8% synergy
Mephitic Vapors
14% of 301 decks +14% synergy
Cut Your Losses
12% of 24 decks +11% synergy
Mnemonic Betrayal
12% of 26 decks +8% synergy
Fabricate
12% of 26 decks +6% synergy
Preordain
12% of 26 decks +1% synergy
Windfall
12% of 26 decks -1% synergy
Golden Demise
11% of 301 decks +11% synergy
Glistening Deluge
10% of 267 decks +10% synergy
Dry Spell
10% of 301 decks +10% synergy
Nuclear Fallout
10% of 236 decks +7% synergy
Victimize
10% of 301 decks -2% synergy
Festering March
9% of 301 decks +9% synergy
Diabolic Intent
9% of 301 decks -0% synergy
Phyresis Outbreak
7% of 275 decks +5% synergy
Decree of Pain
6% of 301 decks +4% synergy
Utility Artifacts
Swiftfoot Boots
53% of 301 decks +25% synergy
Caltrops
39% of 301 decks +39% synergy
Mithril Coat
38% of 262 decks +32% synergy
Conduit of Worlds
38% of 8 decks +31% synergy
Bontu's Monument
35% of 301 decks +33% synergy
Bolas's Citadel
29% of 301 decks +19% synergy
Tarrian's Soulcleaver
27% of 256 decks +25% synergy
Commander's Plate
25% of 300 decks +23% synergy
Norn's Annex
21% of 14 decks +19% synergy
The One Ring
19% of 273 decks +10% synergy
Expedition Map
19% of 301 decks +15% synergy
Brotherhood Regalia
15% of 142 decks +10% synergy
Dingus Staff
14% of 301 decks +14% synergy
Wayfarer's Bauble
10% of 301 decks -0% synergy
Winter Moon
9% of 215 decks +8% synergy
Sword of the Animist
9% of 301 decks +4% synergy
Whispersilk Cloak
9% of 301 decks +5% synergy
Sensei's Divining Top
7% of 301 decks +2% synergy
Vorpal Sword
7% of 299 decks +5% synergy
Champion's Helm
7% of 301 decks +6% synergy
Aetherflux Reservoir
7% of 301 decks +3% synergy
Skullclamp
7% of 301 decks -6% synergy
Shadowspear
6% of 301 decks +3% synergy
Lashwrithe
6% of 301 decks +6% synergy
Enchantments
Trouble in Pairs
60% of 5 decks +53% synergy
The Meathook Massacre
56% of 299 decks +51% synergy
Pestilence
55% of 301 decks +55% synergy
Phyrexian Arena
51% of 301 decks +36% synergy
Living Lands
50% of 10 decks +50% synergy
Ghostly Prison
43% of 14 decks +31% synergy
Smothering Tithe
43% of 14 decks +18% synergy
Life and Limb
40% of 10 decks +40% synergy
Revel in Riches
40% of 301 decks +36% synergy
Rhystic Study
38% of 26 decks +11% synergy
Noxious Field
37% of 301 decks +37% synergy
Curse of Death's Hold
36% of 301 decks +36% synergy
Authority of the Consuls
36% of 14 decks +31% synergy
Blind Obedience
36% of 14 decks +29% synergy
Black Market Connections
32% of 294 decks +21% synergy
Living Plane
30% of 10 decks +30% synergy
Propaganda
23% of 26 decks +11% synergy
Exquisite Blood
23% of 301 decks +18% synergy
Deafening Silence
21% of 14 decks +19% synergy
Nest of Scarabs
20% of 301 decks +19% synergy
Mystic Remora
19% of 26 decks +1% synergy
Grave Betrayal
19% of 301 decks +18% synergy
Blowfly Infestation
18% of 301 decks +18% synergy
Sanguine Bond
18% of 301 decks +12% synergy
Necropotence
18% of 301 decks +12% synergy
Animate Dead
17% of 301 decks +7% synergy
Screams from Within
16% of 301 decks +16% synergy
Kaya's Ghostform
15% of 301 decks +11% synergy
Bloodchief Ascension
10% of 301 decks +6% synergy
Grievous Wound
9% of 64 decks +6% synergy
Eternal Thirst
9% of 301 decks +8% synergy
Illness in the Ranks
7% of 301 decks +7% synergy
Bitterblossom
7% of 301 decks +3% synergy
Contamination
7% of 301 decks +6% synergy
Fevered Convulsions
6% of 301 decks +6% synergy
Painful Quandary
6% of 301 decks +4% synergy
Oppression
6% of 301 decks +5% synergy
Planeswalkers
Liliana of the Dark Realms
34% of 301 decks +33% synergy
Ashiok, Dream Render
15% of 26 decks +11% synergy
Liliana, Death Wielder
11% of 301 decks +11% synergy
Liliana, the Last Hope
6% of 301 decks +6% synergy
Utility Lands
Bojuka Bog
57% of 301 decks +27% synergy
Nykthos, Shrine to Nyx
51% of 301 decks +46% synergy
Spymaster's Vault
47% of 204 decks +43% synergy
Reliquary Tower
45% of 301 decks +16% synergy
Cabal Stronghold
43% of 301 decks +39% synergy
Vault of the Archangel
36% of 14 decks +25% synergy
Minas Tirith
33% of 9 decks +24% synergy
Otawara, Soaring City
29% of 24 decks +12% synergy
Eiganjo, Seat of the Empire
29% of 14 decks +20% synergy
Shizo, Death's Storehouse
25% of 301 decks +21% synergy
Ancient Tomb
23% of 301 decks +12% synergy
Shambling Vent
21% of 14 decks +20% synergy
War Room
20% of 300 decks +14% synergy
Phyrexian Tower
20% of 301 decks +11% synergy
Castle Locthwain
18% of 301 decks +13% synergy
Urza's Saga
17% of 300 decks +10% synergy
Takenuma, Abandoned Mire
14% of 297 decks +4% synergy
Witch's Cottage
14% of 301 decks +11% synergy
Rogue's Passage
13% of 301 decks -7% synergy
Lonely Sandbar
12% of 26 decks +8% synergy
Command Beacon
11% of 301 decks +7% synergy
Vesuva
10% of 301 decks +8% synergy
Deserted Temple
9% of 301 decks +9% synergy
Thespian's Stage
9% of 301 decks +6% synergy
Mortuary Mire
9% of 301 decks +4% synergy
Grasping Dunes
7% of 301 decks +7% synergy
Lake of the Dead
7% of 301 decks +6% synergy
Desert
6% of 301 decks +6% synergy
Strip Mine
6% of 301 decks +3% synergy
Mana Artifacts
Sol Ring
91% of 301 decks +7% synergy
Arcane Signet
70% of 301 decks -2% synergy
Dimir Signet
46% of 26 decks +17% synergy
Talisman of Dominance
38% of 26 decks +7% synergy
Jeweled Lotus
21% of 300 decks +16% synergy
Thought Vessel
21% of 301 decks +4% synergy
Mind Stone
19% of 301 decks +1% synergy
Throne of Eldraine
18% of 261 decks +16% synergy
Charcoal Diamond
18% of 301 decks +12% synergy
Mana Crypt
16% of 301 decks +8% synergy
Fellwar Stone
14% of 301 decks -7% synergy
Caged Sun
12% of 301 decks +10% synergy
Mana Vault
11% of 301 decks +5% synergy
Extraplanar Lens
11% of 301 decks +10% synergy
Chrome Mox
10% of 301 decks +4% synergy
Commander's Sphere
10% of 301 decks -6% synergy
Lotus Petal
7% of 301 decks +1% synergy
Sceptre of Eternal Glory
6% of 287 decks +5% synergy
Lands
Raffine's Tower
80% of 5 decks +52% synergy
Hallowed Fountain
80% of 5 decks +39% synergy
Smoldering Marsh
71% of 7 decks +39% synergy
Godless Shrine
71% of 14 decks +31% synergy
Tundra
60% of 5 decks +46% synergy
Blood Crypt
57% of 7 decks +19% synergy
Overgrown Tomb
50% of 10 decks +8% synergy
Watery Grave
46% of 26 decks +5% synergy
Canyon Slough
43% of 7 decks +37% synergy
Isolated Chapel
43% of 14 decks +15% synergy
Dragonskull Summit
43% of 7 decks +12% synergy
Drowned Catacomb
42% of 26 decks +17% synergy
Llanowar Wastes
40% of 10 decks +14% synergy
Morphic Pool
38% of 26 decks +12% synergy
Sunken Hollow
38% of 26 decks +4% synergy
Underground River
35% of 26 decks +15% synergy
Bayou
30% of 10 decks +16% synergy
Woodland Cemetery
30% of 10 decks +2% synergy
Shattered Sanctum
29% of 14 decks +15% synergy
Scrubland
29% of 14 decks +15% synergy
Vault of Champions
29% of 14 decks +3% synergy
Underground Sea
27% of 26 decks +13% synergy
Urza's Cave
25% of 215 decks +21% synergy
Clearwater Pathway
24% of 25 decks +14% synergy
Shipwreck Marsh
24% of 25 decks +5% synergy
Myriad Landscape
23% of 301 decks +3% synergy
Tainted Field
21% of 14 decks +8% synergy
Command Tower
20% of 301 decks -54% synergy
Dimir Aqueduct
19% of 26 decks +2% synergy
Fetid Pools
12% of 26 decks +6% synergy
Temple of Deceit
12% of 26 decks -5% synergy
Choked Estuary
12% of 26 decks -5% synergy
Marsh Flats
11% of 301 decks -1% synergy
Forbidden Orchard
10% of 301 decks +7% synergy
Polluted Delta
10% of 301 decks -2% synergy
Talon Gates of Madara
9% of 159 decks +6% synergy
Verdant Catacombs
9% of 301 decks -2% synergy
Bloodstained Mire
9% of 301 decks -1% synergy
Prismatic Vista
7% of 301 decks +1% synergy
Exotic Orchard
7% of 301 decks -29% synergy