Obscuring Aether + Primordial Mist + Ugin, the Ineffable

Obscuring Aether
Primordial Mist
Ugin, the Ineffable

Requires
Obscuring Aether must be on the battlefield. Primordial Mist must be on the battlefield. Ugin, the Ineffable must be on the battlefield. You have a creature card with morph or megamorph in hand.
Steps
  1. Cast the creature with morph or megamorph for its morph or megamorph cost by paying 0, putting it on the battlefield face-down as a 2/2 creature.
  2. Activate Primordial Mist by exiling the face-down creature face-up, allowing you to cast it from exile this turn.
  3. Repeat.
Results
Infinite ETB. Infinite LTB. Infinite storm count.

Zimone, Mystery Unraveler
0.13% of 3712 decks 5 decks
Top Commanders
Kadena, Slinking Sorcerer
17.23% of 6169 decks 1063 decks
Vannifar, Evolved Enigma
3.16% of 1676 decks 53 decks
Volo, Guide to Monsters
0.37% of 7535 decks 28 decks
Animar, Soul of Elements
0.14% of 15877 decks 23 decks
Azlask, the Swelling Scourge
0.39% of 5656 decks 22 decks
Ezuri, Claw of Progress
0.27% of 6258 decks 17 decks
Chulane, Teller of Tales
0.20% of 7344 decks 15 decks
Omnath, Locus of All
0.09% of 12969 decks 12 decks
Ludevic, Necro-Alchemist // Sidar Kondo of Jamuraa
1.52% of 396 decks 6 decks
Sidar Kondo of Jamuraa // Silas Renn, Seeker Adept
1.62% of 309 decks 5 decks
Galadriel, Light of Valinor
0.04% of 7839 decks 3 decks
Kruphix, God of Horizons
0.10% of 3079 decks 3 decks
Kyodai, Soul of Kamigawa
0.16% of 1840 decks 3 decks
Derevi, Empyrial Tactician
0.04% of 7409 decks 3 decks
Kenrith, the Returned King
0.01% of 21513 decks 3 decks
Sisay, Weatherlight Captain
0.02% of 12142 decks 3 decks
Kraum, Ludevic's Opus // Sidar Kondo of Jamuraa
2.44% of 82 decks 2 decks
New Cards
They Came from the Pipes
81% of 177 decks +76% synergy
Threats Around Every Corner
78% of 183 decks +74% synergy
Hauntwoods Shrieker
74% of 197 decks +71% synergy
Abhorrent Oculus
73% of 108 decks +68% synergy
Monstrous Emergence
67% of 6 decks +56% synergy
High Synergy Cards
Kaust, Eyes of the Glade
94% of 52 decks +94% synergy
Ainok Survivalist
93% of 1292 decks +93% synergy
Yarus, Roar of the Old Gods
93% of 71 decks +92% synergy
Stratus Dancer
92% of 1292 decks +92% synergy
Den Protector
92% of 1292 decks +91% synergy
Vesuvan Shapeshifter
91% of 1292 decks +90% synergy
Willbender
90% of 1292 decks +90% synergy
Ixidron
90% of 1292 decks +89% synergy
Secret Plans
89% of 1292 decks +89% synergy
Veiled Ascension
89% of 70 decks +88% synergy
Top Cards
Boltbender
89% of 71 decks +88% synergy
Kadena's Silencer
89% of 1292 decks +88% synergy
Ugin's Mastery
88% of 862 decks +87% synergy
Scroll of Fate
87% of 1292 decks +87% synergy
Trail of Mystery
86% of 1292 decks +85% synergy
True Identity
86% of 70 decks +85% synergy
Kheru Spellsnatcher
86% of 1292 decks +85% synergy
Nantuko Vigilante
84% of 1292 decks +84% synergy
Pyrotechnic Performer
83% of 71 decks +83% synergy
Bane of the Living
82% of 1123 decks +82% synergy
Creatures
Yedora, Grave Gardener
81% of 1244 decks +80% synergy
Deathmist Raptor
81% of 1292 decks +81% synergy
Icefeather Aven
81% of 1292 decks +80% synergy
Grim Haruspex
80% of 1123 decks +76% synergy
Chromeshell Crab
77% of 1292 decks +77% synergy
Silumgar Assassin
77% of 1123 decks +76% synergy
Brine Elemental
74% of 1292 decks +74% synergy
Whisperwood Elemental
72% of 1292 decks +72% synergy
Rattleclaw Mystic
72% of 82 decks +68% synergy
Thieving Amalgam
72% of 1123 decks +71% synergy
Thousand Winds
71% of 1292 decks +71% synergy
Experiment Twelve
70% of 625 decks +70% synergy
Roshan, Hidden Magister
69% of 243 decks +67% synergy
Vannifar, Evolved Enigma
69% of 652 decks +67% synergy
Printlifter Ooze
67% of 625 decks +66% synergy
Hidden Dragonslayer
67% of 87 decks +67% synergy
Missy
65% of 46 decks +64% synergy
Unyielding Gatekeeper
65% of 71 decks +65% synergy
Voidmage Apprentice
64% of 1292 decks +64% synergy
Mischievous Quanar
63% of 1292 decks +63% synergy
Ixidor, Reality Sculptor
62% of 1292 decks +62% synergy
Duskana, the Rage Mother
62% of 52 decks +61% synergy
Curator Beastie
60% of 177 decks +56% synergy
Seedborn Muse
58% of 1292 decks +49% synergy
Hooded Hydra
54% of 1292 decks +53% synergy
Etrata, Deadly Fugitive
54% of 525 decks +53% synergy
Zimone, Mystery Unraveler
54% of 197 decks +51% synergy
Skinthinner
53% of 1123 decks +53% synergy
Overgrown Zealot
48% of 139 decks +45% synergy
Exit Specialist
44% of 629 decks +44% synergy
Aurelia's Vindicator
42% of 71 decks +42% synergy
Glitch Interpreter
41% of 177 decks +39% synergy
Liberator, Urza's Battlethopter
41% of 1055 decks +39% synergy
Kozilek, the Broken Reality
40% of 340 decks +39% synergy
Echo Tracer
40% of 1292 decks +40% synergy
Aphetto Runecaster
40% of 1292 decks +40% synergy
Salt Road Ambushers
40% of 1292 decks +39% synergy
Beast Whisperer
39% of 1292 decks +27% synergy
Jasmine Boreal of the Seven
39% of 85 decks +39% synergy
Sakura-Tribe Elder
36% of 1292 decks +17% synergy
Temur Sabertooth
35% of 1292 decks +31% synergy
Fortune Thief
34% of 82 decks +34% synergy
Sagu Mauler
33% of 1292 decks +33% synergy
Akroma, Angel of Fury
33% of 82 decks +32% synergy
Temur War Shaman
33% of 1292 decks +32% synergy
Grazilaxx, Illithid Scholar
31% of 1204 decks +29% synergy
Thelonite Hermit
31% of 1292 decks +30% synergy
Essence of Antiquity
31% of 71 decks +31% synergy
Weaver of Lies
31% of 1292 decks +31% synergy
Nervous Gardener
29% of 638 decks +29% synergy
Instants
Reality Shift
59% of 1292 decks +50% synergy
Become Anonymous
57% of 260 decks +56% synergy
Expose the Culprit
48% of 71 decks +48% synergy
Unexplained Absence
47% of 70 decks +46% synergy
Showstopping Surprise
39% of 71 decks +39% synergy
Putrefy
38% of 1123 decks +22% synergy
Don't Make a Sound
36% of 11 decks +26% synergy
Sultai Charm
31% of 1123 decks +26% synergy
Beast Within
28% of 1292 decks -11% synergy
Path to Exile
25% of 87 decks -20% synergy
Swords to Plowshares
24% of 87 decks -39% synergy
Sudden Substitution
24% of 1292 decks +23% synergy
Counterspell
23% of 1292 decks -20% synergy
Break Down the Door
23% of 139 decks +21% synergy
Biomass Mutation
23% of 1292 decks +21% synergy
Cyber Conversion
19% of 697 decks +17% synergy
Heroic Intervention
19% of 1292 decks -11% synergy
Cyclonic Rift
18% of 1292 decks -10% synergy
Assassin's Trophy
17% of 1123 decks -13% synergy
Twist Reality
16% of 139 decks +14% synergy
Growth Spiral
14% of 1292 decks -8% synergy
Leadership Vacuum
14% of 1292 decks +13% synergy
Backslide
13% of 1292 decks +13% synergy
Chaos Warp
12% of 82 decks -20% synergy
Revitalizing Repast
12% of 273 decks -1% synergy
Unwanted Remake
10% of 29 decks +7% synergy
Negate
7% of 1292 decks -16% synergy
Echoing Truth
7% of 1292 decks +7% synergy
Arcane Denial
7% of 1292 decks -13% synergy
Teferi's Protection
7% of 87 decks -13% synergy
Fierce Guardianship
6% of 1269 decks -12% synergy
Vampiric Tutor
6% of 1123 decks -12% synergy
An Offer You Can't Refuse
6% of 1138 decks -14% synergy
Golgari Charm
6% of 1123 decks -0% synergy
Sink into Stupor
6% of 322 decks -8% synergy
Worldly Tutor
5% of 1292 decks -9% synergy
Deadly Rollick
5% of 1101 decks -6% synergy
Sorceries
Ghastly Conscription
75% of 1123 decks +75% synergy
Farseek
58% of 1292 decks +24% synergy
Cultivate
58% of 1292 decks +12% synergy
Unnerving Grasp
57% of 40 decks +56% synergy
Valgavoth's Onslaught
57% of 139 decks +54% synergy
Hide in Plain Sight
54% of 512 decks +54% synergy
Rampant Growth
41% of 1292 decks +6% synergy
Overwhelming Stampede
31% of 1292 decks +26% synergy
Kodama's Reach
30% of 1292 decks -2% synergy
Dusk // Dawn
29% of 87 decks +25% synergy
Nature's Lore
29% of 1292 decks -3% synergy
Under the Skin
26% of 177 decks +24% synergy
Three Visits
23% of 1292 decks -2% synergy
Road of Return
16% of 1292 decks +15% synergy
All Is Dust
15% of 1292 decks +13% synergy
Austere Command
14% of 87 decks +1% synergy
Manifest Dread
13% of 108 decks +12% synergy
Tempt with Discovery
12% of 1292 decks +8% synergy
Blasphemous Act
11% of 82 decks -23% synergy
Write into Being
10% of 1292 decks +10% synergy
Explore
10% of 1292 decks +1% synergy
Villainous Wealth
10% of 1123 decks +2% synergy
Retribution of the Meek
9% of 87 decks +9% synergy
Bala Ged Recovery
7% of 1260 decks -2% synergy
Demonic Tutor
7% of 1123 decks -15% synergy
Urban Evolution
7% of 1292 decks +3% synergy
Fell the Mighty
7% of 87 decks +4% synergy
Triumph of the Hordes
7% of 1292 decks +3% synergy
Casualties of War
6% of 1123 decks +1% synergy
Mythos of Brokkos
6% of 1099 decks +4% synergy
Utility Artifacts
Panoptic Projektor
81% of 625 decks +80% synergy
Dream Chisel
59% of 1292 decks +59% synergy
Strionic Resonator
33% of 1292 decks +29% synergy
Mystic Forge
31% of 1292 decks +28% synergy
Vedalken Orrery
29% of 1292 decks +28% synergy
Forsaken Monument
29% of 1260 decks +27% synergy
Cryptic Coat
25% of 629 decks +24% synergy
Killer's Mask
20% of 35 decks +20% synergy
Dissection Tools
20% of 40 decks +19% synergy
Crystal Shard
17% of 1292 decks +16% synergy
Lightning Greaves
15% of 1292 decks -11% synergy
Cloudstone Curio
13% of 1292 decks +12% synergy
Swiftfoot Boots
12% of 1292 decks -16% synergy
Cloud Key
8% of 1292 decks +6% synergy
Ashnod's Altar
8% of 1292 decks +0% synergy
Semblance Anvil
6% of 1292 decks +5% synergy
Symmetry Matrix
6% of 1055 decks +6% synergy
Lifecrafter's Bestiary
5% of 1292 decks +1% synergy
Cybership
5% of 697 decks +5% synergy
Enchantments
Gift of Doom
82% of 1123 decks +82% synergy
Mastery of the Unseen
68% of 87 decks +68% synergy
Moldering Gym // Weight Room
65% of 23 decks +59% synergy
Leyline of Anticipation
58% of 1292 decks +53% synergy
Wilderness Reclamation
57% of 1292 decks +53% synergy
Growing Dread
37% of 177 decks +32% synergy
Experimental Lab // Staff Room
24% of 177 decks +21% synergy
Guardian Project
24% of 1292 decks +15% synergy
Elven Chorus
20% of 878 decks +15% synergy
Rhythm of the Wild
18% of 82 decks -5% synergy
Assemble the Players
15% of 71 decks +14% synergy
Muraganda Petroglyphs
14% of 1292 decks +14% synergy
Death in Heaven
13% of 578 decks +13% synergy
Equilibrium
13% of 1292 decks +13% synergy
Beastmaster Ascension
13% of 1292 decks +7% synergy
Cryptic Pursuit
10% of 81 decks +9% synergy
Rhystic Study
9% of 1292 decks -19% synergy
Teferi's Ageless Insight
8% of 1261 decks +2% synergy
Growing Rites of Itlimoc
8% of 1292 decks +2% synergy
Words of Wind
7% of 1292 decks +7% synergy
Cryptolith Rite
7% of 1292 decks +4% synergy
Heartless Summoning
7% of 1123 decks +6% synergy
Tocasia's Welcome
6% of 83 decks +2% synergy
Lumithread Field
6% of 87 decks +6% synergy
Lightform
6% of 87 decks +6% synergy
Planeswalkers
Vivien, Champion of the Wilds
60% of 1292 decks +58% synergy
Utility Lands
Zoetic Cavern
74% of 1292 decks +74% synergy
Branch of Vitu-Ghazi
67% of 657 decks +66% synergy
Reliquary Tower
63% of 1292 decks +34% synergy
Bojuka Bog
50% of 1123 decks +20% synergy
Shrine of the Forsaken Gods
42% of 1292 decks +40% synergy
Alchemist's Refuge
41% of 1292 decks +34% synergy
Temple of the False God
30% of 1292 decks +20% synergy
Tomb of the Spirit Dragon
27% of 1292 decks +26% synergy
Yavimaya, Cradle of Growth
15% of 1207 decks +5% synergy
Thespian's Stage
14% of 1292 decks +11% synergy
Boseiju, Who Endures
12% of 1156 decks -8% synergy
Urborg, Tomb of Yawgmoth
9% of 1292 decks -1% synergy
Otawara, Soaring City
9% of 1156 decks -8% synergy
Kessig Wolf Run
9% of 82 decks -7% synergy
Ancient Tomb
6% of 1292 decks -4% synergy
Mana Artifacts
Sol Ring
88% of 1292 decks +3% synergy
Arcane Signet
73% of 1281 decks +1% synergy
Thran Dynamo
28% of 1292 decks +23% synergy
Simic Signet
26% of 1292 decks +11% synergy
Talisman of Curiosity
21% of 1292 decks +9% synergy
Golgari Signet
18% of 1123 decks +6% synergy
Talisman of Resilience
17% of 1123 decks +6% synergy
Thought Vessel
16% of 1292 decks -0% synergy
Talisman of Dominance
15% of 1123 decks -16% synergy
Dimir Signet
15% of 1123 decks -15% synergy
Fellwar Stone
12% of 1292 decks -9% synergy
Chromatic Lantern
9% of 1292 decks -0% synergy
Talisman of Impulse
9% of 82 decks -0% synergy
Decanter of Endless Water
7% of 1122 decks +3% synergy
Talisman of Indulgence
6% of 49 decks -20% synergy
Commander's Sphere
6% of 1292 decks -9% synergy
Talisman of Creativity
6% of 82 decks -23% synergy
Lands
Command Tower
93% of 1292 decks +19% synergy
Opulent Palace
71% of 1123 decks +44% synergy
Exotic Orchard
63% of 1292 decks +27% synergy
Yavimaya Coast
58% of 1292 decks +31% synergy
Llanowar Wastes
54% of 1123 decks +29% synergy
Sunken Hollow
54% of 1123 decks +20% synergy
Zagoth Triome
45% of 1099 decks +15% synergy
Cinder Glade
45% of 82 decks +7% synergy
The World Tree
44% of 48 decks +10% synergy
Foreboding Landscape
41% of 268 decks +27% synergy
Overgrown Tomb
40% of 1123 decks -3% synergy
Simic Growth Chamber
39% of 1292 decks +19% synergy
Frontier Bivouac
39% of 82 decks +12% synergy
Evolving Wilds
38% of 1292 decks +17% synergy
Ketria Triome
38% of 82 decks +5% synergy
Breeding Pool
37% of 1292 decks -4% synergy
Stomping Ground
37% of 82 decks -5% synergy
Watery Grave
36% of 1123 decks -5% synergy
Spara's Headquarters
36% of 87 decks +4% synergy
Golgari Rot Farm
34% of 1123 decks +17% synergy
Terramorphic Expanse
33% of 1292 decks +18% synergy
Hallowed Fountain
33% of 87 decks -8% synergy
Darkwater Catacombs
33% of 1123 decks +18% synergy
Dimir Aqueduct
33% of 1123 decks +16% synergy
Hinterland Harbor
33% of 1292 decks +6% synergy
Seaside Citadel
32% of 87 decks +6% synergy
Canopy Vista
32% of 87 decks -4% synergy
Steam Vents
32% of 82 decks -7% synergy
Temple Garden
31% of 87 decks -9% synergy
Dreamroot Cascade
31% of 1182 decks +12% synergy
Rejuvenating Springs
31% of 1255 decks +2% synergy
Myriad Landscape
29% of 1292 decks +10% synergy
Woodland Cemetery
27% of 1123 decks -1% synergy
Prairie Stream
26% of 87 decks -7% synergy
Sandsteppe Citadel
25% of 56 decks -1% synergy
Jungle Shrine
25% of 56 decks -7% synergy
Undergrowth Stadium
25% of 1087 decks -1% synergy
Bountiful Landscape
24% of 37 decks +8% synergy
Smoldering Marsh
22% of 49 decks -10% synergy
Temple of Mystery
22% of 1292 decks +5% synergy
Misty Rainforest
22% of 1292 decks +10% synergy
Arcane Sanctum
21% of 56 decks -6% synergy
Morphic Pool
21% of 1123 decks -6% synergy
Shipwreck Marsh
21% of 1024 decks +2% synergy
Drowned Catacomb
20% of 1123 decks -5% synergy
Battlefield Forge
20% of 56 decks -6% synergy
Sunpetal Grove
20% of 87 decks -4% synergy
Bountiful Promenade
20% of 87 decks -5% synergy
Ash Barrens
19% of 1292 decks +14% synergy
Verdant Catacombs
18% of 1292 decks +7% synergy