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
0.57% of 9618 decks
55 decks
Ulalek, Fused Atrocity
0.39% of 8661 decks
34 decks
Animar, Soul of Elements
0.27% of 15660 decks
42 decks
New Cards
Three Tree City
67% of 6 decks
+52% synergy
High Synergy Cards
Eldrazi Temple
88% of 145 decks
+87% synergy
Conduit of Ruin
87% of 145 decks
+86% synergy
Sire of Stagnation
86% of 101 decks
+86% synergy
Echoes of Eternity
85% of 55 decks
+83% synergy
All Is Dust
84% of 145 decks
+82% synergy
Glaring Fleshraker
84% of 51 decks
+81% synergy
Kozilek, Butcher of Truth
81% of 145 decks
+80% synergy
Eye of Ugin
79% of 145 decks
+79% synergy
Ulamog, the Ceaseless Hunger
80% of 145 decks
+79% synergy
Ugin's Binding
78% of 51 decks
+77% synergy
Top Cards
Kozilek's Unsealing
79% of 56 decks
+77% synergy
Kozilek, the Great Distortion
77% of 145 decks
+76% synergy
Forsaken Monument
76% of 130 decks
+74% synergy
It That Heralds the End
74% of 62 decks
+73% synergy
Eldrazi Displacer
74% of 100 decks
+73% synergy
Ulamog, the Infinite Gyre
74% of 145 decks
+72% synergy
From Beyond
73% of 144 decks
+72% synergy
Void Winnower
72% of 145 decks
+70% synergy
Kozilek's Command
71% of 51 decks
+69% synergy
Artisan of Kozilek
70% of 145 decks
+68% synergy
Creatures
Zhulodok, Void Gorger
66% of 92 decks
+66% synergy
Oblivion Sower
66% of 145 decks
+65% synergy
Ulamog, the Defiler
65% of 55 decks
+63% synergy
Catacomb Sifter
63% of 100 decks
+63% synergy
World Breaker
61% of 144 decks
+61% synergy
Spawnbed Protector
58% of 48 decks
+56% synergy
Flayer of Loyalties
57% of 87 decks
+56% synergy
Nulldrifter
57% of 56 decks
+56% synergy
Sowing Mycospawn
57% of 51 decks
+55% synergy
Hideous Taskmaster
56% of 55 decks
+55% synergy
Hope-Ender Coatl
55% of 11 decks
+54% synergy
It That Betrays
54% of 145 decks
+53% synergy
Chittering Dispatcher
54% of 48 decks
+52% synergy
Emrakul, the Promised End
54% of 145 decks
+53% synergy
Flayer Drone
53% of 101 decks
+53% synergy
Forerunner of Slaughter
53% of 101 decks
+53% synergy
Deepfathom Skulker
52% of 145 decks
+51% synergy
Roaming Throne
49% of 65 decks
+39% synergy
Snapping Voidcraw
48% of 48 decks
+46% synergy
Emrakul, the World Anew
47% of 62 decks
+45% synergy
Endbringer
43% of 145 decks
+43% synergy
Brood Monitor
42% of 144 decks
+42% synergy
Jodah, Archmage Eternal
42% of 100 decks
+42% synergy
Kozilek, the Broken Reality
42% of 55 decks
+40% synergy
Void Grafter
40% of 144 decks
+40% synergy
Drowner of Hope
39% of 145 decks
+38% synergy
Sifter of Skulls
38% of 101 decks
+37% synergy
Eyeless Watcher
38% of 144 decks
+37% synergy
Benthic Anomaly
38% of 48 decks
+36% synergy
Smothering Abomination
37% of 101 decks
+36% synergy
Skittering Cicada
36% of 87 decks
+35% synergy
Ulamog's Nullifier
35% of 101 decks
+35% synergy
Brood Butcher
34% of 100 decks
+34% synergy
Wastescape Battlemage
29% of 51 decks
+28% synergy
Writhing Chrysalis
27% of 55 decks
+26% synergy
Vile Redeemer
27% of 144 decks
+27% synergy
Nettle Drone
27% of 145 decks
+27% synergy
Spawn-Gang Commander
27% of 56 decks
+26% synergy
Liberator, Urza's Battlethopter
27% of 105 decks
+25% synergy
Thief of Existence
25% of 55 decks
+25% synergy
Bearer of Silence
24% of 101 decks
+24% synergy
Bismuth Mindrender
24% of 38 decks
+23% synergy
Pathrazer of Ulamog
23% of 145 decks
+22% synergy
Eldrazi Mimic
22% of 145 decks
+22% synergy
Ancestral Statue
22% of 145 decks
+22% synergy
Bane of Bala Ged
22% of 145 decks
+21% synergy
Ruination Guide
21% of 145 decks
+21% synergy
Endless One
21% of 145 decks
+21% synergy
Mutated Cultist
21% of 38 decks
+20% synergy
Morophon, the Boundless
21% of 100 decks
+20% synergy
Instants
Eldritch Immunity
62% of 48 decks
+60% synergy
Null Elemental Blast
46% of 56 decks
+44% synergy
Titan's Presence
43% of 145 decks
+43% synergy
Void Shatter
39% of 145 decks
+39% synergy
Eldrazi Confluence
38% of 48 decks
+35% synergy
Spell Shrivel
30% of 145 decks
+30% synergy
Not of This World
28% of 145 decks
+27% synergy
Despark
26% of 100 decks
+22% synergy
Vampiric Tutor
24% of 101 decks
+14% synergy
Cyclonic Rift
22% of 145 decks
+8% synergy
Desecrate Reality
22% of 87 decks
+21% synergy
Warping Wail
19% of 145 decks
+18% synergy
Mana Drain
19% of 145 decks
+11% synergy
Abstruse Appropriation
18% of 40 decks
+16% synergy
Heroic Intervention
16% of 144 decks
+2% synergy
Worldly Tutor
15% of 144 decks
+9% synergy
Kozilek's Return
14% of 145 decks
+14% synergy
Counterspell
14% of 145 decks
-7% synergy
Fierce Guardianship
14% of 134 decks
+6% synergy
Return of the Wildspeaker
13% of 133 decks
+6% synergy
Deflecting Swat
12% of 134 decks
+4% synergy
Crib Swap
11% of 100 decks
+10% synergy
Swords to Plowshares
10% of 100 decks
-19% synergy
Enlightened Tutor
9% of 100 decks
+1% synergy
Crop Rotation
8% of 144 decks
+4% synergy
Slip Out the Back
8% of 111 decks
+7% synergy
Beast Within
8% of 144 decks
-11% synergy
Teferi's Protection
7% of 100 decks
-2% synergy
Path to Exile
7% of 100 decks
-13% synergy
Unfathomable Truths
6% of 48 decks
+6% synergy
Eladamri's Call
6% of 100 decks
+3% synergy
Deadly Rollick
6% of 90 decks
+0% synergy
Chaos Warp
6% of 145 decks
-10% synergy
An Offer You Can't Refuse
5% of 111 decks
-5% synergy
Sorceries
Rise of the Eldrazi
39% of 87 decks
+38% synergy
Calamity of the Titans
31% of 87 decks
+30% synergy
Demonic Tutor
30% of 101 decks
+18% synergy
Selective Obliteration
29% of 48 decks
+28% synergy
Wargate
25% of 100 decks
+25% synergy
Farseek
24% of 144 decks
+8% synergy
Painful Truths
22% of 101 decks
+20% synergy
Nature's Lore
19% of 144 decks
+4% synergy
Bring to Light
17% of 144 decks
+17% synergy
Cultivate
17% of 144 decks
-5% synergy
Sylvan Scrying
15% of 144 decks
+13% synergy
Three Visits
14% of 144 decks
+2% synergy
Kodama's Reach
13% of 144 decks
-2% synergy
Rampant Growth
12% of 144 decks
-4% synergy
Tempt with Discovery
11% of 144 decks
+9% synergy
Skittering Invasion
10% of 145 decks
+10% synergy
Last March of the Ents
8% of 88 decks
+5% synergy
Oblivion Strike
8% of 101 decks
+8% synergy
Farewell
8% of 77 decks
+2% synergy
Skyshroud Claim
8% of 144 decks
+3% synergy
Ancient Stirrings
7% of 144 decks
+7% synergy
Blasphemous Act
7% of 145 decks
-9% synergy
Utility Artifacts
Urza's Incubator
69% of 145 decks
+66% synergy
Fist of Suns
62% of 100 decks
+62% synergy
Mystic Forge
52% of 145 decks
+49% synergy
Herald's Horn
37% of 145 decks
+31% synergy
Darksteel Monolith
32% of 87 decks
+31% synergy
Lightning Greaves
28% of 145 decks
+3% synergy
Idol of False Gods
27% of 51 decks
+26% synergy
Vanquisher's Banner
25% of 145 decks
+21% synergy
The Great Henge
23% of 133 decks
+18% synergy
Expedition Map
19% of 145 decks
+16% synergy
Eldrazi Monument
15% of 145 decks
+14% synergy
Ozolith, the Shattered Spire
14% of 94 decks
+11% synergy
Sensei's Divining Top
12% of 145 decks
+7% synergy
Swiftfoot Boots
12% of 145 decks
-16% synergy
Chimil, the Inner Sun
11% of 64 decks
+8% synergy
The One Ring
11% of 95 decks
+2% synergy
Skullclamp
10% of 145 decks
-2% synergy
Akroma's Memorial
8% of 145 decks
+6% synergy
Vedalken Orrery
8% of 145 decks
+6% synergy
Strionic Resonator
6% of 145 decks
+3% synergy
Horizon Stone
6% of 129 decks
+6% synergy
The Ozolith
6% of 134 decks
+2% synergy
Palantír of Orthanc
6% of 88 decks
+4% synergy
Ashnod's Altar
6% of 145 decks
-2% synergy
Idol of Oblivion
5% of 134 decks
+1% synergy
Enchantments
Path of Annihilation
51% of 51 decks
+50% synergy
Awakening Zone
45% of 144 decks
+44% synergy
Spreading Plague
45% of 101 decks
+44% synergy
Smothering Tithe
42% of 100 decks
+30% synergy
Kindred Discovery
34% of 145 decks
+30% synergy
Temur Ascendancy
33% of 144 decks
+32% synergy
Rhystic Study
32% of 145 decks
+18% synergy
Mana Maze
29% of 145 decks
+29% synergy
Up the Beanstalk
29% of 73 decks
+26% synergy
Rhythm of the Wild
28% of 144 decks
+23% synergy
Garruk's Uprising
27% of 131 decks
+20% synergy
Molten Nursery
26% of 145 decks
+26% synergy
Cryptolith Rite
25% of 144 decks
+23% synergy
Eldrazi Conscription
15% of 145 decks
+14% synergy
Hardened Scales
15% of 144 decks
+11% synergy
Descendants' Path
13% of 144 decks
+12% synergy
Curse of Opulence
11% of 145 decks
+9% synergy
Shadow in the Warp
10% of 106 decks
+9% synergy
Anointed Procession
9% of 100 decks
+5% synergy
Reflections of Littjara
9% of 126 decks
+6% synergy
Leyline of the Guildpact
9% of 47 decks
+7% synergy
Sylvan Library
8% of 144 decks
+3% synergy
Guardian Project
8% of 144 decks
+4% synergy
Food Chain
7% of 144 decks
+6% synergy
Mana Echoes
7% of 145 decks
+6% synergy
Parallel Lives
6% of 144 decks
+3% synergy
Mystic Remora
6% of 145 decks
-3% synergy
Hydra's Growth
6% of 133 decks
+5% synergy
Monstrous Vortex
6% of 51 decks
+4% synergy
Elemental Bond
6% of 144 decks
+3% synergy
Doubling Season
6% of 144 decks
+1% synergy
Planeswalkers
Ugin, the Spirit Dragon
48% of 145 decks
+46% synergy
Ashiok, Dream Render
20% of 101 decks
+19% synergy
Utility Lands
Shrine of the Forsaken Gods
70% of 145 decks
+68% synergy
Sanctum of Ugin
68% of 145 decks
+68% synergy
Ugin's Labyrinth
57% of 56 decks
+56% synergy
Reliquary Tower
43% of 145 decks
+14% synergy
Urza's Power Plant
39% of 145 decks
+37% synergy
Urza's Tower
39% of 145 decks
+37% synergy
Urza's Mine
39% of 145 decks
+37% synergy
Tomb of the Spirit Dragon
35% of 145 decks
+34% synergy
Ancient Tomb
33% of 145 decks
+23% synergy
Temple of the False God
27% of 145 decks
+17% synergy
Yavimaya, Cradle of Growth
25% of 121 decks
+15% synergy
Cascading Cataracts
23% of 145 decks
+22% synergy
Bojuka Bog
22% of 101 decks
+6% synergy
Urza's Workshop
21% of 105 decks
+20% synergy
Urza's Saga
21% of 121 decks
+13% synergy
Inventors' Fair
17% of 145 decks
+13% synergy
Rogue's Passage
15% of 145 decks
-4% synergy
Boseiju, Who Endures
14% of 113 decks
+5% synergy
Thespian's Stage
12% of 145 decks
+10% synergy
Bonders' Enclave
11% of 134 decks
+9% synergy
Urborg, Tomb of Yawgmoth
11% of 145 decks
+1% synergy
Spawning Bed
10% of 145 decks
+9% synergy
Guildless Commons
9% of 129 decks
+8% synergy
Otawara, Soaring City
8% of 114 decks
-0% synergy
Scavenger Grounds
8% of 145 decks
+4% synergy
Mosswort Bridge
6% of 144 decks
+1% synergy
Kessig Wolf Run
6% of 144 decks
+2% synergy
Mirrorpool
6% of 145 decks
+5% synergy
Homeward Path
6% of 145 decks
+4% synergy
Field of the Dead
6% of 145 decks
+2% synergy
Command Beacon
6% of 145 decks
+1% synergy
Mana Artifacts
Sol Ring
97% of 145 decks
+12% synergy
Arcane Signet
67% of 134 decks
-4% synergy
Chromatic Lantern
52% of 145 decks
+42% synergy
Talisman of Curiosity
36% of 144 decks
+33% synergy
Thran Dynamo
34% of 145 decks
+29% synergy
Talisman of Impulse
28% of 144 decks
+26% synergy
Mana Crypt
26% of 145 decks
+14% synergy
Fellwar Stone
26% of 145 decks
+5% synergy
Basalt Monolith
23% of 145 decks
+21% synergy
Timeless Lotus
23% of 74 decks
+22% synergy
Chromatic Orrery
21% of 132 decks
+20% synergy
Mana Vault
19% of 145 decks
+13% synergy
Talisman of Resilience
19% of 100 decks
+17% synergy
Hedron Archive
17% of 145 decks
+14% synergy
Talisman of Dominance
15% of 101 decks
+7% synergy
Thought Vessel
14% of 145 decks
-2% synergy
Talisman of Creativity
14% of 145 decks
+7% synergy
Everflowing Chalice
12% of 145 decks
+8% synergy
Mind Stone
8% of 145 decks
-9% synergy
Dreamstone Hedron
8% of 145 decks
+6% synergy
Commander's Sphere
8% of 145 decks
-8% synergy
Talisman of Indulgence
6% of 101 decks
+0% synergy
Stonespeaker Crystal
5% of 111 decks
+5% synergy
Lands
Command Tower
91% of 145 decks
+17% synergy
Exotic Orchard
54% of 145 decks
+19% synergy
Corrupted Crossroads
50% of 145 decks
+49% synergy
Secluded Courtyard
46% of 114 decks
+41% synergy
Unclaimed Territory
43% of 145 decks
+38% synergy
Cavern of Souls
43% of 145 decks
+36% synergy
Path of Ancestry
42% of 145 decks
+21% synergy
Yavimaya Coast
40% of 144 decks
+34% synergy
Breeding Pool
38% of 144 decks
+29% synergy
Urza's Cave
38% of 56 decks
+33% synergy
Stomping Ground
36% of 144 decks
+27% synergy
Karplusan Forest
35% of 144 decks
+31% synergy
Ketria Triome
34% of 133 decks
+30% synergy
Shivan Reef
34% of 145 decks
+28% synergy
Steam Vents
34% of 145 decks
+25% synergy
The World Tree
34% of 83 decks
+31% synergy
Reflecting Pool
33% of 145 decks
+28% synergy
Llanowar Wastes
33% of 100 decks
+28% synergy
Misty Rainforest
30% of 145 decks
+19% synergy
Mana Confluence
30% of 145 decks
+22% synergy
Underground River
29% of 101 decks
+24% synergy
City of Brass
28% of 145 decks
+20% synergy
Frontier Bivouac
27% of 144 decks
+24% synergy
Sulfurous Springs
27% of 101 decks
+22% synergy
Brushland
26% of 100 decks
+23% synergy
Wooded Foothills
26% of 145 decks
+16% synergy
Adarkar Wastes
25% of 100 decks
+21% synergy
Scalding Tarn
25% of 145 decks
+14% synergy
Crumbling Necropolis
25% of 101 decks
+21% synergy
Planar Nexus
23% of 56 decks
+22% synergy
Savage Lands
23% of 100 decks
+21% synergy
Opulent Palace
23% of 100 decks
+20% synergy
Hallowed Fountain
22% of 100 decks
+13% synergy
Battlefield Forge
21% of 100 decks
+15% synergy
Watery Grave
21% of 101 decks
+10% synergy
Zagoth Triome
20% of 89 decks
+17% synergy
Spire Garden
20% of 144 decks
+15% synergy
Sandsteppe Citadel
20% of 100 decks
+17% synergy
Sea of Clouds
20% of 100 decks
+14% synergy
Temple Garden
20% of 100 decks
+11% synergy
Overgrown Tomb
20% of 100 decks
+11% synergy
Godless Shrine
20% of 100 decks
+11% synergy
Morphic Pool
20% of 101 decks
+13% synergy
Rejuvenating Springs
20% of 128 decks
+13% synergy
Mystic Monastery
19% of 100 decks
+16% synergy
Nomad Outpost
19% of 100 decks
+16% synergy
Jungle Shrine
19% of 100 decks
+15% synergy
Caves of Koilos
19% of 100 decks
+13% synergy
Luxury Suite
19% of 101 decks
+13% synergy
Blood Crypt
19% of 101 decks
+10% synergy