Cloudstone Curio + Ugin, the Ineffable + Herald of Kozilek
Cloudstone Curio
Ugin, the Ineffable
Herald of Kozilek
Requires
Cloudstone Curio must be on the battlefield.
Ugin, the Ineffable must be on the battlefield.
Herald of Kozilek 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.
Morophon, the Boundless
0.60% of 9607 decks
58 decks
Ulalek, Fused Atrocity
0.40% of 8399 decks
34 decks
Animar, Soul of Elements
0.27% of 15605 decks
42 decks
New Cards
Three Tree City
60% of 5 decks
+45% synergy
High Synergy Cards
Conduit of Ruin
87% of 147 decks
+86% synergy
Eldrazi Temple
87% of 147 decks
+86% synergy
Sire of Stagnation
87% of 104 decks
+86% synergy
All Is Dust
84% of 147 decks
+83% synergy
Echoes of Eternity
85% of 53 decks
+82% synergy
Kozilek, Butcher of Truth
83% of 147 decks
+81% synergy
Glaring Fleshraker
84% of 49 decks
+81% synergy
Eye of Ugin
81% of 147 decks
+80% synergy
Ulamog, the Ceaseless Hunger
82% of 147 decks
+80% synergy
Ugin's Binding
80% of 49 decks
+78% synergy
Top Cards
Kozilek's Unsealing
78% of 54 decks
+76% synergy
Kozilek, the Great Distortion
78% of 147 decks
+76% synergy
Forsaken Monument
76% of 130 decks
+74% synergy
Eldrazi Displacer
76% of 103 decks
+75% synergy
Ulamog, the Infinite Gyre
76% of 147 decks
+74% synergy
Void Winnower
73% of 147 decks
+72% synergy
It That Heralds the End
73% of 60 decks
+72% synergy
From Beyond
73% of 146 decks
+73% synergy
Kozilek's Command
71% of 49 decks
+69% synergy
Artisan of Kozilek
71% of 147 decks
+69% synergy
Creatures
Ulamog, the Defiler
68% of 53 decks
+65% synergy
Zhulodok, Void Gorger
67% of 90 decks
+66% synergy
Oblivion Sower
67% of 147 decks
+66% synergy
Catacomb Sifter
64% of 103 decks
+64% synergy
World Breaker
61% of 146 decks
+61% synergy
Hope-Ender Coatl
60% of 10 decks
+59% synergy
Flayer of Loyalties
59% of 85 decks
+58% synergy
Hideous Taskmaster
58% of 53 decks
+57% synergy
Sowing Mycospawn
57% of 49 decks
+56% synergy
Spawnbed Protector
57% of 46 decks
+54% synergy
Emrakul, the Promised End
56% of 147 decks
+55% synergy
Forerunner of Slaughter
56% of 104 decks
+56% synergy
Nulldrifter
56% of 54 decks
+54% synergy
Flayer Drone
55% of 104 decks
+55% synergy
It That Betrays
54% of 147 decks
+52% synergy
Deepfathom Skulker
52% of 147 decks
+52% synergy
Chittering Dispatcher
52% of 46 decks
+50% synergy
Roaming Throne
51% of 63 decks
+40% synergy
Emrakul, the World Anew
48% of 60 decks
+47% synergy
Snapping Voidcraw
48% of 46 decks
+46% synergy
Jodah, Archmage Eternal
44% of 103 decks
+43% synergy
Brood Monitor
42% of 146 decks
+42% synergy
Endbringer
42% of 147 decks
+41% synergy
Void Grafter
40% of 146 decks
+40% synergy
Kozilek, the Broken Reality
40% of 53 decks
+38% synergy
Drowner of Hope
39% of 147 decks
+39% synergy
Eyeless Watcher
39% of 146 decks
+39% synergy
Sifter of Skulls
38% of 104 decks
+38% synergy
Smothering Abomination
38% of 104 decks
+37% synergy
Benthic Anomaly
37% of 46 decks
+35% synergy
Ulamog's Nullifier
37% of 104 decks
+36% synergy
Skittering Cicada
35% of 85 decks
+34% synergy
Brood Butcher
35% of 103 decks
+35% synergy
Nettle Drone
29% of 147 decks
+28% synergy
Wastescape Battlemage
29% of 49 decks
+28% synergy
Vile Redeemer
27% of 146 decks
+27% synergy
Writhing Chrysalis
26% of 53 decks
+26% synergy
Liberator, Urza's Battlethopter
26% of 103 decks
+25% synergy
Bearer of Silence
26% of 104 decks
+26% synergy
Spawn-Gang Commander
26% of 54 decks
+25% synergy
Thief of Existence
25% of 53 decks
+24% synergy
Bismuth Mindrender
24% of 38 decks
+23% synergy
Ruination Guide
23% of 147 decks
+23% synergy
Wasteland Strangler
23% of 104 decks
+23% synergy
Void Attendant
23% of 146 decks
+23% synergy
Eldrazi Mimic
22% of 147 decks
+22% synergy
Bane of Bala Ged
22% of 147 decks
+22% synergy
Ancestral Statue
22% of 147 decks
+21% synergy
Pathrazer of Ulamog
22% of 147 decks
+21% synergy
Wandering Archaic
21% of 122 decks
+19% synergy
Instants
Eldritch Immunity
65% of 46 decks
+62% synergy
Null Elemental Blast
48% of 54 decks
+46% synergy
Titan's Presence
44% of 147 decks
+44% synergy
Void Shatter
41% of 147 decks
+41% synergy
Eldrazi Confluence
37% of 46 decks
+35% synergy
Spell Shrivel
31% of 147 decks
+31% synergy
Not of This World
29% of 147 decks
+28% synergy
Despark
28% of 103 decks
+24% synergy
Cyclonic Rift
22% of 147 decks
+9% synergy
Desecrate Reality
22% of 85 decks
+21% synergy
Vampiric Tutor
22% of 104 decks
+13% synergy
Warping Wail
18% of 147 decks
+18% synergy
Mana Drain
18% of 147 decks
+11% synergy
Heroic Intervention
16% of 146 decks
+3% synergy
Kozilek's Return
16% of 147 decks
+16% synergy
Abstruse Appropriation
15% of 40 decks
+14% synergy
Counterspell
15% of 147 decks
-6% synergy
Fierce Guardianship
15% of 134 decks
+6% synergy
Worldly Tutor
14% of 146 decks
+8% synergy
Return of the Wildspeaker
13% of 133 decks
+6% synergy
Deflecting Swat
13% of 134 decks
+5% synergy
Crib Swap
11% of 103 decks
+10% synergy
Swords to Plowshares
10% of 103 decks
-19% synergy
Crop Rotation
9% of 146 decks
+4% synergy
Enlightened Tutor
9% of 103 decks
+1% synergy
Slip Out the Back
8% of 110 decks
+7% synergy
Beast Within
8% of 146 decks
-11% synergy
Teferi's Protection
7% of 103 decks
-2% synergy
Path to Exile
7% of 103 decks
-14% synergy
Unfathomable Truths
7% of 46 decks
+6% synergy
Eladamri's Call
6% of 103 decks
+3% synergy
Deadly Rollick
5% of 91 decks
+0% synergy
An Offer You Can't Refuse
5% of 110 decks
-4% synergy
Chaos Warp
5% of 147 decks
-10% synergy
Sorceries
Rise of the Eldrazi
41% of 85 decks
+40% synergy
Calamity of the Titans
31% of 85 decks
+30% synergy
Selective Obliteration
28% of 46 decks
+27% synergy
Demonic Tutor
28% of 104 decks
+16% synergy
Wargate
26% of 103 decks
+26% synergy
Farseek
25% of 146 decks
+9% synergy
Painful Truths
24% of 104 decks
+22% synergy
Bring to Light
19% of 146 decks
+19% synergy
Nature's Lore
19% of 146 decks
+4% synergy
Cultivate
18% of 146 decks
-4% synergy
Sylvan Scrying
14% of 146 decks
+13% synergy
Three Visits
14% of 146 decks
+3% synergy
Kodama's Reach
13% of 146 decks
-2% synergy
Rampant Growth
12% of 146 decks
-4% synergy
Tempt with Discovery
11% of 146 decks
+9% synergy
Skittering Invasion
10% of 147 decks
+10% synergy
Farewell
9% of 78 decks
+3% synergy
Skyshroud Claim
8% of 146 decks
+4% synergy
Last March of the Ents
8% of 86 decks
+6% synergy
Oblivion Strike
8% of 104 decks
+8% synergy
Ancient Stirrings
7% of 146 decks
+7% synergy
Blasphemous Act
7% of 147 decks
-10% synergy
Utility Artifacts
Urza's Incubator
69% of 147 decks
+66% synergy
Fist of Suns
63% of 103 decks
+63% synergy
Mystic Forge
53% of 147 decks
+50% synergy
Herald's Horn
37% of 147 decks
+31% synergy
Darksteel Monolith
33% of 85 decks
+32% synergy
Lightning Greaves
29% of 147 decks
+4% synergy
Vanquisher's Banner
25% of 147 decks
+21% synergy
Idol of False Gods
24% of 49 decks
+23% synergy
The Great Henge
23% of 133 decks
+18% synergy
Expedition Map
19% of 147 decks
+16% synergy
Eldrazi Monument
16% of 147 decks
+14% synergy
Ozolith, the Shattered Spire
14% of 92 decks
+11% synergy
Sensei's Divining Top
12% of 147 decks
+6% synergy
Swiftfoot Boots
12% of 147 decks
-16% synergy
Chimil, the Inner Sun
11% of 62 decks
+9% synergy
The One Ring
11% of 93 decks
+2% synergy
Skullclamp
10% of 147 decks
-2% synergy
Akroma's Memorial
7% of 147 decks
+6% synergy
Vedalken Orrery
7% of 147 decks
+6% synergy
Horizon Stone
6% of 129 decks
+6% synergy
Strionic Resonator
6% of 147 decks
+3% synergy
The Ozolith
6% of 134 decks
+2% synergy
Palantír of Orthanc
6% of 86 decks
+4% synergy
Monster Manual
6% of 109 decks
+4% synergy
Ashnod's Altar
5% of 147 decks
-2% synergy
Idol of Oblivion
5% of 134 decks
+1% synergy
Moonsilver Key
5% of 116 decks
+4% synergy
Enchantments
Path of Annihilation
51% of 49 decks
+50% synergy
Spreading Plague
44% of 104 decks
+44% synergy
Awakening Zone
44% of 146 decks
+43% synergy
Smothering Tithe
44% of 103 decks
+32% synergy
Kindred Discovery
34% of 147 decks
+30% synergy
Temur Ascendancy
33% of 146 decks
+31% synergy
Rhystic Study
31% of 147 decks
+17% synergy
Up the Beanstalk
30% of 71 decks
+27% synergy
Mana Maze
29% of 147 decks
+29% synergy
Rhythm of the Wild
28% of 146 decks
+23% synergy
Garruk's Uprising
27% of 131 decks
+21% synergy
Molten Nursery
27% of 147 decks
+27% synergy
Cryptolith Rite
26% of 146 decks
+24% synergy
Eldrazi Conscription
14% of 147 decks
+13% synergy
Descendants' Path
14% of 146 decks
+13% synergy
Hardened Scales
14% of 146 decks
+10% synergy
Curse of Opulence
11% of 147 decks
+9% synergy
Shadow in the Warp
11% of 104 decks
+10% synergy
Reflections of Littjara
10% of 126 decks
+7% synergy
Anointed Procession
9% of 103 decks
+5% synergy
Leyline of the Guildpact
9% of 47 decks
+7% synergy
Sylvan Library
8% of 146 decks
+2% synergy
Guardian Project
8% of 146 decks
+3% synergy
Mana Echoes
7% of 147 decks
+6% synergy
Food Chain
6% of 146 decks
+5% synergy
Parallel Lives
6% of 146 decks
+3% synergy
Monstrous Vortex
6% of 49 decks
+4% synergy
Mystic Remora
6% of 147 decks
-3% synergy
Hydra's Growth
6% of 133 decks
+5% synergy
Elemental Bond
5% of 146 decks
+3% synergy
Doubling Season
5% of 146 decks
+1% synergy
Planeswalkers
Ugin, the Spirit Dragon
48% of 147 decks
+47% synergy
Ashiok, Dream Render
21% of 104 decks
+20% synergy
Utility Lands
Shrine of the Forsaken Gods
69% of 147 decks
+68% synergy
Sanctum of Ugin
69% of 147 decks
+68% synergy
Ugin's Labyrinth
57% of 54 decks
+56% synergy
Reliquary Tower
42% of 147 decks
+13% synergy
Urza's Power Plant
37% of 147 decks
+36% synergy
Urza's Tower
37% of 147 decks
+36% synergy
Urza's Mine
37% of 147 decks
+36% synergy
Tomb of the Spirit Dragon
34% of 147 decks
+33% synergy
Ancient Tomb
33% of 147 decks
+22% synergy
Temple of the False God
26% of 147 decks
+16% synergy
Yavimaya, Cradle of Growth
25% of 121 decks
+15% synergy
Cascading Cataracts
24% of 147 decks
+23% synergy
Bojuka Bog
23% of 104 decks
+8% synergy
Urza's Workshop
21% of 103 decks
+20% synergy
Urza's Saga
21% of 121 decks
+13% synergy
Inventors' Fair
19% of 147 decks
+15% synergy
Boseiju, Who Endures
15% of 113 decks
+6% synergy
Rogue's Passage
15% of 147 decks
-4% synergy
Thespian's Stage
12% of 147 decks
+10% synergy
Bonders' Enclave
11% of 134 decks
+9% synergy
Urborg, Tomb of Yawgmoth
11% of 147 decks
+1% synergy
Spawning Bed
10% of 147 decks
+9% synergy
Otawara, Soaring City
9% of 114 decks
+1% synergy
Guildless Commons
9% of 129 decks
+7% synergy
Scavenger Grounds
7% of 147 decks
+3% synergy
Mosswort Bridge
6% of 146 decks
+1% synergy
Homeward Path
6% of 147 decks
+4% synergy
Mirrorpool
5% of 147 decks
+5% synergy
Field of the Dead
5% of 147 decks
+2% synergy
Command Beacon
5% of 147 decks
+1% synergy
Mana Artifacts
Sol Ring
97% of 147 decks
+12% synergy
Arcane Signet
68% of 134 decks
-4% synergy
Chromatic Lantern
52% of 147 decks
+43% synergy
Talisman of Curiosity
37% of 146 decks
+34% synergy
Thran Dynamo
33% of 147 decks
+28% synergy
Talisman of Impulse
29% of 146 decks
+27% synergy
Fellwar Stone
27% of 147 decks
+6% synergy
Mana Crypt
26% of 147 decks
+15% synergy
Timeless Lotus
23% of 74 decks
+22% synergy
Basalt Monolith
22% of 147 decks
+20% synergy
Chromatic Orrery
21% of 132 decks
+20% synergy
Mana Vault
19% of 147 decks
+13% synergy
Talisman of Resilience
18% of 103 decks
+16% synergy
Hedron Archive
16% of 147 decks
+13% synergy
Talisman of Dominance
14% of 104 decks
+7% synergy
Thought Vessel
14% of 147 decks
-2% synergy
Talisman of Creativity
14% of 147 decks
+7% synergy
Everflowing Chalice
12% of 147 decks
+7% synergy
Dreamstone Hedron
7% of 147 decks
+6% synergy
Mind Stone
7% of 147 decks
-10% synergy
Commander's Sphere
7% of 147 decks
-9% synergy
Talisman of Indulgence
6% of 104 decks
-0% synergy
Stonespeaker Crystal
5% of 110 decks
+5% synergy
Lands
Command Tower
93% of 147 decks
+19% synergy
Exotic Orchard
56% of 147 decks
+21% synergy
Corrupted Crossroads
50% of 147 decks
+50% synergy
Unclaimed Territory
45% of 147 decks
+40% synergy
Secluded Courtyard
45% of 114 decks
+40% synergy
Path of Ancestry
44% of 147 decks
+23% synergy
Cavern of Souls
43% of 147 decks
+36% synergy
Yavimaya Coast
38% of 146 decks
+33% synergy
Breeding Pool
38% of 146 decks
+28% synergy
Urza's Cave
37% of 54 decks
+32% synergy
Stomping Ground
36% of 146 decks
+26% synergy
Reflecting Pool
35% of 147 decks
+29% synergy
The World Tree
35% of 84 decks
+32% synergy
Steam Vents
34% of 147 decks
+25% synergy
Ketria Triome
34% of 133 decks
+30% synergy
Karplusan Forest
34% of 146 decks
+30% synergy
Shivan Reef
33% of 147 decks
+27% synergy
Llanowar Wastes
32% of 103 decks
+27% synergy
Mana Confluence
31% of 147 decks
+23% synergy
Misty Rainforest
30% of 147 decks
+18% synergy
City of Brass
29% of 147 decks
+21% synergy
Frontier Bivouac
28% of 146 decks
+25% synergy
Underground River
28% of 104 decks
+23% synergy
Crumbling Necropolis
26% of 104 decks
+22% synergy
Sulfurous Springs
26% of 104 decks
+22% synergy
Brushland
25% of 103 decks
+22% synergy
Wooded Foothills
25% of 147 decks
+15% synergy
Scalding Tarn
24% of 147 decks
+13% synergy
Savage Lands
24% of 103 decks
+22% synergy
Opulent Palace
24% of 103 decks
+21% synergy
Adarkar Wastes
24% of 103 decks
+21% synergy
Spire Garden
22% of 146 decks
+17% synergy
Sandsteppe Citadel
21% of 103 decks
+19% synergy
Sea of Clouds
21% of 103 decks
+16% synergy
Hallowed Fountain
21% of 103 decks
+12% synergy
Morphic Pool
21% of 104 decks
+15% synergy
Mystic Monastery
20% of 103 decks
+18% synergy
Nomad Outpost
20% of 103 decks
+17% synergy
Jungle Shrine
20% of 103 decks
+17% synergy
Battlefield Forge
20% of 103 decks
+15% synergy
Planar Nexus
20% of 54 decks
+19% synergy
Rejuvenating Springs
20% of 128 decks
+14% synergy
Luxury Suite
20% of 104 decks
+14% synergy
Watery Grave
20% of 104 decks
+10% synergy
Zagoth Triome
20% of 90 decks
+17% synergy
Bountiful Promenade
19% of 103 decks
+14% synergy
Temple Garden
19% of 103 decks
+11% synergy
Overgrown Tomb
19% of 103 decks
+10% synergy
Godless Shrine
19% of 103 decks
+10% synergy
Caves of Koilos
18% of 103 decks
+12% synergy