Obscuring Aether + Ugin, the Ineffable + Cloudstone Curio
Obscuring Aether
Ugin, the Ineffable
Cloudstone Curio
Requires
Obscuring Aether must be on the battlefield.
Ugin, the Ineffable must be on the battlefield.
Cloudstone Curio must be on the battlefield.
You control a nontoken creature with morph or megamorph.
You have a creature card with morph or megamorph in your hand.
Steps
- Cast the creature card with morph or megamorph from your hand for its morph cost by paying
. - Whenever the face-down creature enters the battlefield, Cloudstone Curio triggers, returning another creature with morph or megamorph to your hand from the battlefield.
- Repeat.
Results
Infinite ETB. Infinite LTB. Infinite storm count.
Yarus, Roar of the Old Gods
5.05% of 1248 decks
63 decks
Kaust, Eyes of the Glade
3.51% of 1482 decks
52 decks
Kadena, Slinking Sorcerer
3.32% of 5837 decks
194 decks
Volo, Guide to Monsters
0.24% of 7460 decks
18 decks
New Cards
They Came from the Pipes
78% of 9 decks
+74% synergy
Hauntwoods Shrieker
75% of 16 decks
+73% synergy
Abhorrent Oculus
75% of 4 decks
+71% synergy
Threats Around Every Corner
69% of 13 decks
+67% synergy
Curator Beastie
60% of 10 decks
+57% synergy
High Synergy Cards
Den Protector
95% of 354 decks
+95% synergy
Ainok Survivalist
93% of 354 decks
+93% synergy
Willbender
92% of 231 decks
+92% synergy
Pyrotechnic Performer
91% of 127 decks
+90% synergy
Kadena's Silencer
90% of 231 decks
+89% synergy
Vesuvan Shapeshifter
89% of 231 decks
+88% synergy
Stratus Dancer
88% of 231 decks
+88% synergy
Nantuko Vigilante
88% of 354 decks
+88% synergy
True Identity
87% of 62 decks
+87% synergy
Panoptic Projektor
85% of 216 decks
+85% synergy
Top Cards
Boltbender
85% of 126 decks
+85% synergy
Ugin's Mastery
85% of 273 decks
+84% synergy
Hidden Dragonslayer
84% of 68 decks
+84% synergy
Kheru Spellsnatcher
84% of 231 decks
+83% synergy
Bane of the Living
82% of 200 decks
+82% synergy
Akroma, Angel of Fury
82% of 131 decks
+81% synergy
Ixidron
81% of 231 decks
+81% synergy
Printlifter Ooze
80% of 216 decks
+79% synergy
Icefeather Aven
79% of 231 decks
+79% synergy
Veiled Ascension
79% of 62 decks
+79% synergy
Creatures
Yedora, Grave Gardener
79% of 345 decks
+78% synergy
Unyielding Gatekeeper
75% of 64 decks
+75% synergy
Roshan, Hidden Magister
75% of 24 decks
+74% synergy
Grim Haruspex
74% of 200 decks
+72% synergy
Chromeshell Crab
74% of 231 decks
+74% synergy
Experiment Twelve
73% of 216 decks
+72% synergy
Deathmist Raptor
72% of 354 decks
+72% synergy
Brine Elemental
71% of 231 decks
+71% synergy
Silumgar Assassin
70% of 200 decks
+70% synergy
Ashcloud Phoenix
67% of 131 decks
+67% synergy
Duskana, the Rage Mother
67% of 60 decks
+67% synergy
Vannifar, Evolved Enigma
66% of 108 decks
+66% synergy
Voidmage Apprentice
65% of 231 decks
+65% synergy
Rattleclaw Mystic
64% of 11 decks
+63% synergy
Mischievous Quanar
60% of 231 decks
+60% synergy
Seedborn Muse
60% of 354 decks
+56% synergy
Bayek of Siwa
60% of 5 decks
+58% synergy
Whisperwood Elemental
60% of 354 decks
+60% synergy
Beast Whisperer
60% of 354 decks
+54% synergy
Thousand Winds
58% of 231 decks
+58% synergy
Welcoming Vampire
56% of 68 decks
+53% synergy
Aurelia's Vindicator
54% of 65 decks
+54% synergy
Master of Pearls
51% of 68 decks
+51% synergy
Essence of Antiquity
48% of 64 decks
+48% synergy
Ixidor, Reality Sculptor
48% of 231 decks
+47% synergy
Echo Tracer
47% of 231 decks
+47% synergy
Thieving Amalgam
47% of 200 decks
+47% synergy
Exit Specialist
47% of 98 decks
+47% synergy
Hooded Hydra
47% of 354 decks
+46% synergy
Jeering Instigator
46% of 131 decks
+46% synergy
Glitch Interpreter
44% of 9 decks
+42% synergy
Jasmine Boreal of the Seven
44% of 68 decks
+44% synergy
Yarus, Roar of the Old Gods
44% of 127 decks
+44% synergy
Kozilek, the Broken Reality
44% of 64 decks
+42% synergy
Overgrown Zealot
42% of 12 decks
+40% synergy
Etrata, Deadly Fugitive
41% of 83 decks
+41% synergy
Temur Sabertooth
41% of 354 decks
+39% synergy
Skinthinner
40% of 200 decks
+40% synergy
Salt Road Ambushers
40% of 354 decks
+39% synergy
Dour Port-Mage
38% of 16 decks
+34% synergy
Nervous Gardener
37% of 220 decks
+37% synergy
Greenbelt Radical
36% of 220 decks
+36% synergy
Noble Hierarch
36% of 11 decks
+35% synergy
Flourishing Bloom-Kin
36% of 218 decks
+36% synergy
Aphetto Runecaster
36% of 231 decks
+36% synergy
Liberator, Urza's Battlethopter
35% of 302 decks
+33% synergy
Grazilaxx, Illithid Scholar
35% of 214 decks
+34% synergy
Teferi, Mage of Zhalfir
33% of 231 decks
+33% synergy
Titans' Vanguard
33% of 21 decks
+33% synergy
Zimone, Mystery Unraveler
33% of 12 decks
+33% synergy
Instants
Unexplained Absence
63% of 62 decks
+62% synergy
Path to Exile
60% of 68 decks
+40% synergy
Expose the Culprit
53% of 128 decks
+53% synergy
Become Anonymous
52% of 21 decks
+52% synergy
Showstopping Surprise
51% of 126 decks
+51% synergy
Swords to Plowshares
50% of 68 decks
+21% synergy
Reality Shift
46% of 231 decks
+42% synergy
Heroic Intervention
41% of 354 decks
+27% synergy
Chaos Warp
38% of 131 decks
+22% synergy
Cyclonic Rift
36% of 231 decks
+22% synergy
Beast Within
35% of 354 decks
+17% synergy
Teferi's Protection
26% of 68 decks
+17% synergy
Assassin's Trophy
26% of 200 decks
+20% synergy
Revitalizing Repast
25% of 28 decks
+22% synergy
Fierce Guardianship
21% of 227 decks
+12% synergy
Vampiric Tutor
20% of 200 decks
+11% synergy
Sudden Substitution
20% of 231 decks
+20% synergy
Counterspell
19% of 231 decks
-2% synergy
Putrefy
18% of 200 decks
+15% synergy
Cyber Conversion
18% of 117 decks
+17% synergy
Arcane Denial
17% of 231 decks
+8% synergy
Sultai Charm
17% of 200 decks
+16% synergy
Worldly Tutor
16% of 354 decks
+10% synergy
Akroma's Will
16% of 68 decks
+12% synergy
Generous Gift
16% of 68 decks
+4% synergy
Sink into Stupor
15% of 33 decks
+8% synergy
Deflecting Swat
15% of 131 decks
+7% synergy
Mana Drain
13% of 231 decks
+6% synergy
Great Train Heist
13% of 30 decks
+11% synergy
Deadly Rollick
13% of 196 decks
+8% synergy
An Offer You Can't Refuse
13% of 195 decks
+3% synergy
Return of the Wildspeaker
12% of 352 decks
+6% synergy
Growth Spiral
12% of 231 decks
+7% synergy
Fell the Profane
11% of 28 decks
+4% synergy
Backslide
10% of 231 decks
+10% synergy
Valakut Awakening
10% of 131 decks
+7% synergy
Congregation at Dawn
9% of 68 decks
+9% synergy
Enlightened Tutor
9% of 68 decks
+1% synergy
Biomass Mutation
9% of 231 decks
+8% synergy
Rapid Hybridization
9% of 231 decks
+4% synergy
Swan Song
8% of 231 decks
-0% synergy
Archdruid's Charm
8% of 220 decks
+4% synergy
Leadership Vacuum
7% of 231 decks
+7% synergy
Negate
7% of 231 decks
-4% synergy
Boros Charm
6% of 62 decks
+1% synergy
Abrade
6% of 131 decks
+1% synergy
Echoing Truth
6% of 231 decks
+6% synergy
Golgari Charm
6% of 200 decks
+5% synergy
Eladamri's Call
6% of 68 decks
+3% synergy
Flawless Maneuver
6% of 68 decks
+1% synergy
Sorceries
Hide in Plain Sight
66% of 155 decks
+66% synergy
Ghastly Conscription
53% of 200 decks
+53% synergy
Nature's Lore
52% of 354 decks
+37% synergy
Austere Command
46% of 68 decks
+40% synergy
Three Visits
45% of 354 decks
+34% synergy
Farseek
40% of 354 decks
+24% synergy
Blasphemous Act
39% of 131 decks
+23% synergy
Cultivate
33% of 354 decks
+11% synergy
Jeska's Will
31% of 131 decks
+22% synergy
Stump Stomp
29% of 24 decks
+27% synergy
Dusk // Dawn
28% of 68 decks
+26% synergy
Rampant Growth
27% of 354 decks
+11% synergy
Fell the Mighty
25% of 68 decks
+24% synergy
Demonic Tutor
24% of 200 decks
+12% synergy
All Is Dust
19% of 354 decks
+17% synergy
Kodama's Reach
18% of 354 decks
+3% synergy
Decimate
16% of 131 decks
+14% synergy
Overwhelming Stampede
13% of 354 decks
+10% synergy
Bala Ged Recovery
12% of 347 decks
+8% synergy
Chain Reaction
10% of 131 decks
+8% synergy
Villainous Wealth
10% of 200 decks
+9% synergy
Triumph of the Hordes
9% of 354 decks
+7% synergy
Shamanic Revelation
8% of 354 decks
+3% synergy
Retribution of the Meek
7% of 68 decks
+7% synergy
Farewell
7% of 68 decks
+1% synergy
Bridgeworks Battle
7% of 55 decks
+4% synergy
Mythos of Brokkos
7% of 194 decks
+7% synergy
Road of Return
7% of 354 decks
+7% synergy
Toxic Deluge
6% of 200 decks
-2% synergy
Wildcall
6% of 354 decks
+6% synergy
Titanic Ultimatum
6% of 62 decks
+6% synergy
Gamble
6% of 131 decks
+1% synergy
Scheming Symmetry
6% of 200 decks
+5% synergy
Diabolic Tutor
6% of 200 decks
+2% synergy
Tempt with Discovery
5% of 354 decks
+4% synergy
Write into Being
5% of 231 decks
+5% synergy
Utility Artifacts
Scroll of Fate
75% of 354 decks
+74% synergy
Dream Chisel
71% of 354 decks
+71% synergy
Forsaken Monument
35% of 347 decks
+34% synergy
Mystic Forge
33% of 354 decks
+30% synergy
Ashnod's Altar
26% of 354 decks
+18% synergy
Semblance Anvil
24% of 354 decks
+23% synergy
Vedalken Orrery
24% of 354 decks
+23% synergy
Crystal Shard
24% of 231 decks
+24% synergy
Cloud Key
22% of 354 decks
+20% synergy
Lightning Greaves
21% of 354 decks
-5% synergy
Cryptic Coat
18% of 98 decks
+18% synergy
Strionic Resonator
16% of 354 decks
+13% synergy
Phyrexian Altar
14% of 354 decks
+10% synergy
Swiftfoot Boots
12% of 354 decks
-16% synergy
Lifecrafter's Bestiary
12% of 354 decks
+10% synergy
The Great Henge
11% of 352 decks
+6% synergy
Sensei's Divining Top
9% of 354 decks
+3% synergy
Symmetry Matrix
8% of 286 decks
+7% synergy
Altar of Dementia
7% of 354 decks
+4% synergy
Blasting Station
6% of 354 decks
+6% synergy
Helm of Awakening
6% of 354 decks
+5% synergy
Battlemage's Bracers
5% of 131 decks
+5% synergy
Enchantments
Secret Plans
76% of 231 decks
+76% synergy
Trail of Mystery
73% of 354 decks
+73% synergy
Gift of Doom
72% of 200 decks
+72% synergy
Primordial Mist
72% of 231 decks
+72% synergy
Mastery of the Unseen
68% of 68 decks
+68% synergy
Leyline of Anticipation
65% of 231 decks
+62% synergy
Rhythm of the Wild
50% of 131 decks
+45% synergy
Guardian Project
43% of 354 decks
+39% synergy
Goblin Bombardment
40% of 131 decks
+36% synergy
Wilderness Reclamation
36% of 354 decks
+34% synergy
Elven Chorus
34% of 275 decks
+32% synergy
Equilibrium
32% of 231 decks
+31% synergy
Experimental Lab // Staff Room
30% of 10 decks
+27% synergy
Rhystic Study
24% of 231 decks
+10% synergy
Assemble the Players
23% of 64 decks
+23% synergy
Heartless Summoning
23% of 200 decks
+22% synergy
Communal Brewing
23% of 22 decks
+20% synergy
Growing Rites of Itlimoc
22% of 354 decks
+20% synergy
Shadow in the Warp
21% of 131 decks
+20% synergy
Impact Tremors
19% of 131 decks
+15% synergy
Words of Wind
17% of 231 decks
+17% synergy
Tocasia's Welcome
15% of 68 decks
+13% synergy
Mirari's Wake
15% of 68 decks
+12% synergy
Sylvan Library
14% of 354 decks
+8% synergy
Muraganda Petroglyphs
14% of 354 decks
+14% synergy
Beastmaster Ascension
13% of 354 decks
+11% synergy
Smothering Tithe
13% of 68 decks
+2% synergy
Cryptolith Rite
13% of 354 decks
+11% synergy
Death in Heaven
13% of 94 decks
+12% synergy
Break Through the Line
12% of 131 decks
+12% synergy
Evolutionary Leap
10% of 354 decks
+9% synergy
Mystic Remora
10% of 231 decks
+1% synergy
Tribute to the World Tree
10% of 281 decks
+6% synergy
Teferi's Ageless Insight
9% of 224 decks
+7% synergy
Wild Growth
9% of 354 decks
+4% synergy
Utopia Sprawl
6% of 354 decks
+3% synergy
Rageform
6% of 131 decks
+6% synergy
Exploration
6% of 354 decks
+2% synergy
Zendikar Resurgent
5% of 354 decks
+4% synergy
Planeswalkers
Vivien, Champion of the Wilds
45% of 354 decks
+44% synergy
Utility Lands
Branch of Vitu-Ghazi
73% of 230 decks
+73% synergy
Zoetic Cavern
73% of 354 decks
+73% synergy
Alchemist's Refuge
55% of 231 decks
+54% synergy
Reliquary Tower
53% of 354 decks
+24% synergy
Bojuka Bog
48% of 200 decks
+33% synergy
Kessig Wolf Run
47% of 131 decks
+44% synergy
Shrine of the Forsaken Gods
33% of 354 decks
+31% synergy
Tomb of the Spirit Dragon
32% of 354 decks
+31% synergy
Yavimaya, Cradle of Growth
32% of 338 decks
+22% synergy
Boseiju, Who Endures
24% of 323 decks
+15% synergy
Temple of the False God
23% of 354 decks
+13% synergy
Otawara, Soaring City
18% of 200 decks
+10% synergy
Ancient Tomb
16% of 354 decks
+5% synergy
Urborg, Tomb of Yawgmoth
14% of 354 decks
+4% synergy
Takenuma, Abandoned Mire
12% of 169 decks
+6% synergy
Winding Canyons
11% of 354 decks
+11% synergy
Thespian's Stage
10% of 354 decks
+7% synergy
Mosswort Bridge
10% of 354 decks
+5% synergy
Riptide Laboratory
10% of 231 decks
+8% synergy
Restless Vinestalk
9% of 118 decks
+9% synergy
Gavony Township
7% of 68 decks
+5% synergy
Rogue's Passage
7% of 354 decks
-12% synergy
Diamond City
7% of 83 decks
+6% synergy
High Market
7% of 354 decks
+4% synergy
Novijen, Heart of Progress
6% of 231 decks
+6% synergy
Castle Garenbrig
6% of 352 decks
+3% synergy
Homeward Path
6% of 354 decks
+4% synergy
Lumbering Falls
6% of 231 decks
+5% synergy
Gaea's Cradle
5% of 354 decks
+3% synergy
Ruins of Oran-Rief
5% of 354 decks
+5% synergy
Mana Artifacts
Sol Ring
91% of 354 decks
+6% synergy
Arcane Signet
77% of 352 decks
+5% synergy
Talisman of Curiosity
29% of 231 decks
+26% synergy
Simic Signet
23% of 231 decks
+19% synergy
Talisman of Resilience
20% of 200 decks
+18% synergy
Talisman of Dominance
20% of 200 decks
+12% synergy
Thought Vessel
17% of 354 decks
+0% synergy
Gruul Signet
15% of 131 decks
+13% synergy
Talisman of Impulse
15% of 131 decks
+13% synergy
Golgari Signet
14% of 200 decks
+11% synergy
Dimir Signet
14% of 200 decks
+6% synergy
Thran Dynamo
13% of 354 decks
+8% synergy
Fellwar Stone
12% of 354 decks
-9% synergy
Selesnya Signet
10% of 68 decks
+8% synergy
Talisman of Conviction
10% of 62 decks
+5% synergy
Boros Signet
8% of 62 decks
+3% synergy
Mana Crypt
8% of 354 decks
-2% synergy
Talisman of Unity
7% of 68 decks
+6% synergy
Decanter of Endless Water
7% of 313 decks
+2% synergy
Chromatic Lantern
7% of 354 decks
-3% synergy
Commander's Sphere
6% of 354 decks
-10% synergy
Lands
Command Tower
95% of 354 decks
+21% synergy
Cinder Glade
66% of 131 decks
+58% synergy
Canopy Vista
63% of 68 decks
+55% synergy
Watery Grave
61% of 200 decks
+51% synergy
Overgrown Tomb
60% of 200 decks
+51% synergy
Stomping Ground
60% of 131 decks
+51% synergy
Temple Garden
59% of 68 decks
+50% synergy
Breeding Pool
58% of 231 decks
+49% synergy
Zagoth Triome
57% of 194 decks
+53% synergy
Spara's Headquarters
55% of 11 decks
+51% synergy
Hallowed Fountain
55% of 11 decks
+45% synergy
Sacred Foundry
53% of 62 decks
+45% synergy
Jungle Shrine
52% of 62 decks
+48% synergy
Yavimaya Coast
50% of 231 decks
+44% synergy
Exotic Orchard
50% of 354 decks
+14% synergy
Llanowar Wastes
48% of 200 decks
+43% synergy
Rejuvenating Springs
47% of 223 decks
+41% synergy
Opulent Palace
46% of 200 decks
+43% synergy
Frontier Bivouac
45% of 11 decks
+42% synergy
Ketria Triome
45% of 11 decks
+42% synergy
Rootbound Crag
45% of 131 decks
+40% synergy
Furycalm Snarl
44% of 62 decks
+41% synergy
Hinterland Harbor
43% of 231 decks
+37% synergy
Rockfall Vale
42% of 131 decks
+37% synergy
Spire Garden
42% of 131 decks
+37% synergy
Jetmir's Garden
42% of 62 decks
+38% synergy
Sunken Hollow
42% of 200 decks
+33% synergy
Game Trail
41% of 131 decks
+38% synergy
Fortified Village
41% of 68 decks
+38% synergy
Morphic Pool
36% of 200 decks
+30% synergy
Seaside Citadel
36% of 11 decks
+33% synergy
Sea of Clouds
36% of 11 decks
+31% synergy
Undergrowth Stadium
35% of 192 decks
+29% synergy
Dreamroot Cascade
34% of 205 decks
+30% synergy
Sungrass Prairie
34% of 68 decks
+31% synergy
Bountiful Promenade
34% of 68 decks
+29% synergy
Temple of Triumph
32% of 62 decks
+29% synergy
Woodland Cemetery
32% of 200 decks
+26% synergy
Foreboding Landscape
31% of 26 decks
+29% synergy
Sheltered Thicket
31% of 131 decks
+29% synergy
Simic Growth Chamber
30% of 231 decks
+26% synergy
Scattered Groves
29% of 68 decks
+28% synergy
Spectator Seating
29% of 62 decks
+23% synergy
Gruul Turf
29% of 131 decks
+26% synergy
Misty Rainforest
29% of 354 decks
+17% synergy
Temple of Abandon
28% of 131 decks
+25% synergy
Temple of Plenty
28% of 68 decks
+25% synergy
Drowned Catacomb
28% of 200 decks
+21% synergy
Karplusan Forest
27% of 131 decks
+24% synergy
Glacial Fortress
27% of 11 decks
+22% synergy