Miirym, Sentinel Wyrm
Cloudstone Curio
Dracogenesis

   Prerequisites

What do I need to start this combo?
Dragon Creature in hand.
All other permanents on the battlefield.

   Steps

How does this combo work?
1
Cast the Dragon in your hand without paying its mana cost.
2
When the Dragon enters the battlefield, Cloudstone Curio triggers if the Dragon isn't an artifact and Miirym triggers.
3
Resolve the Cloudstone Curio trigger, if applicable, choosing to return nothing.
4
Resolve the Miirym trigger, creating a token copy of the Dragon that isn't legendary if the Dragon was legendary.
5
When the Dragon token enters the battlefield, Cloudstone Curio triggers, returning the Dragon cast in step 1 from the battlefield to your hand.
6
Repeat.

   Results

What do I get from this combo?
Infinite LTB
Infinite ETB
Infinite storm count
Infinite creature tokens
Infinite copies of most nontoken Dragons you control
The Ur-Dragon
0.4%inclusion176 decks46.8K decks
Tiamat
1.2%inclusion147 decks12.4K decks
Miirym, Sentinel Wyrm
0.5%inclusion124 decks27.1K decks
Ureni of the Unwritten
0.5%inclusion86 decks18K decks
Eshki, Temur's Roar
0.1%inclusion12 decks12.1K decks
Morophon, the Boundless
0.0%inclusion4 decks14.5K decks
Scion of the Ur-Dragon
0.0%inclusion2 decks4.74K decks
Ramos, Dragon Engine
0.0%inclusion2 decks11.7K decks
Kyodai, Soul of Kamigawa
0.1%inclusion2 decks2.46K decks
O-Kagachi, Vengeful Kami
0.1%inclusion1 decks1.89K decks
Ureni, the Song Unending
0.0%inclusion1 decks2.38K decks
Esika, God of the Tree
0.0%inclusion1 decks23.8K decks
Aragorn, the Uniter
0.0%inclusion1 decks21.2K decks
New Cards
Smaug the Magnificent
10%inclusion4 decks41 decks
Witherbloom, the Balancer
6.3%inclusion5 decks80 decks
Turbulent Springs
6.0%inclusion7 decks116 decks
Lorehold, the Historian
5.8%inclusion8 decks137 decks
Quandrix, the Proof
5.8%inclusion7 decks120 decks
High Synergy Cards
Dragon Tempest
85%inclusion475 decks559 decks
Lathliss, Dragon Queen
75%inclusion417 decks559 decks
Terror of the Peaks
76%inclusion426 decks559 decks
Crux of Fate
65%inclusion217 decks335 decks
Call the Spirit Dragons
69%inclusion231 decks334 decks
Dragonlord Dromoka
67%inclusion224 decks336 decks
Old Gnawbone
65%inclusion364 decks559 decks
Atarka, World Render
64%inclusion356 decks559 decks
Dragonspeaker Shaman
60%inclusion335 decks559 decks
Scourge of Valkas
56%inclusion312 decks559 decks
Top Cards
Temur Ascendancy
62%inclusion348 decks559 decks
Ancient Copper Dragon
57%inclusion317 decks559 decks
Farseek
55%inclusion309 decks559 decks
Sarkhan, Soul Aflame
54%inclusion302 decks559 decks
Dragonlord's Servant
53%inclusion299 decks559 decks
Twinflame Tyrant
53%inclusion294 decks559 decks
Goldspan Dragon
52%inclusion290 decks559 decks
Urza's Incubator
52%inclusion289 decks559 decks
Tiamat
51%inclusion170 decks335 decks
Ancient Gold Dragon
50%inclusion168 decks336 decks
Game Changers
Demonic Tutor
46%inclusion153 decks335 decks
Smothering Tithe
38%inclusion127 decks336 decks
Teferi's Protection
35%inclusion116 decks336 decks
Vampiric Tutor
34%inclusion113 decks335 decks
Cyclonic Rift
31%inclusion176 decks559 decks
Rhystic Study
31%inclusion176 decks559 decks
Enlightened Tutor
31%inclusion103 decks336 decks
Worldly Tutor
26%inclusion148 decks559 decks
Ancient Tomb
18%inclusion101 decks559 decks
The One Ring
14%inclusion79 decks559 decks
Creatures
Morophon, the Boundless
50%inclusion166 decks335 decks
Ganax, Astral Hunter
47%inclusion264 decks559 decks
Ancient Silver Dragon
46%inclusion258 decks559 decks
Ureni of the Unwritten
46%inclusion256 decks559 decks
Rivaz of the Claw
44%inclusion149 decks335 decks
Utvara Hellkite
44%inclusion247 decks559 decks
Bladewing the Risen
40%inclusion134 decks335 decks
Roaming Throne
40%inclusion221 decks559 decks
Birds of Paradise
39%inclusion218 decks559 decks
Savage Ventmaw
38%inclusion212 decks559 decks
Hellkite Courser
37%inclusion209 decks559 decks
Klauth, Unrivaled Ancient
37%inclusion207 decks559 decks
Ancient Brass Dragon
37%inclusion124 decks335 decks
Korlessa, Scale Singer
35%inclusion197 decks559 decks
Balefire Dragon
32%inclusion181 decks559 decks
Rith, Liberated Primeval
31%inclusion105 decks336 decks
Hellkite Charger
30%inclusion168 decks559 decks
Astral Dragon
30%inclusion165 decks559 decks
Thrakkus the Butcher
30%inclusion165 decks559 decks
Ramos, Dragon Engine
29%inclusion98 decks335 decks
Wrathful Red Dragon
29%inclusion161 decks559 decks
Marang River Regent
28%inclusion157 decks559 decks
Deceptive Frostkite
27%inclusion150 decks554 decks
Bloom Tender
27%inclusion150 decks559 decks
Temur Battlecrier
26%inclusion147 decks559 decks
Broodcaller Scourge
25%inclusion139 decks554 decks
Scaled Nurturer
25%inclusion137 decks559 decks
Scion of the Ur-Dragon
24%inclusion81 decks335 decks
Hellkite Tyrant
24%inclusion134 decks559 decks
Two-Headed Hellkite
23%inclusion77 decks335 decks
Betor, Kin to All
22%inclusion75 decks335 decks
Stormscale Scion
22%inclusion125 decks559 decks
Earthquake Dragon
22%inclusion122 decks559 decks
Lozhan, Dragons' Legacy
21%inclusion115 decks559 decks
Dragonmaster Outcast
21%inclusion115 decks559 decks
Ignoble Hierarch
20%inclusion68 decks335 decks
Scalelord Reckoner
20%inclusion66 decks336 decks
Delighted Halfling
19%inclusion107 decks559 decks
Karrthus, Tyrant of Jund
19%inclusion64 decks335 decks
Scourge of the Throne
19%inclusion105 decks559 decks
Bloomvine Regent
18%inclusion103 decks559 decks
Scion of Draco
18%inclusion102 decks559 decks
Ancient Bronze Dragon
18%inclusion100 decks559 decks
Ureni, the Song Unending
18%inclusion99 decks559 decks
Cavern-Hoard Dragon
17%inclusion97 decks559 decks
The Ur-Dragon
16%inclusion55 decks335 decks
Noble Hierarch
16%inclusion54 decks336 decks
Nogi, Draco-Zealot
16%inclusion88 decks559 decks
Drakuseth, Maw of Flames
14%inclusion79 decks559 decks
Thundermane Dragon
14%inclusion78 decks554 decks
Instants
Swords to Plowshares
44%inclusion149 decks336 decks
Heroic Intervention
42%inclusion236 decks559 decks
Counterspell
40%inclusion221 decks559 decks
Mana Drain
30%inclusion165 decks559 decks
Path to Exile
24%inclusion81 decks336 decks
Beast Within
20%inclusion113 decks559 decks
Chaos Warp
20%inclusion112 decks559 decks
Sarkhan's Triumph
19%inclusion107 decks559 decks
Fierce Guardianship
18%inclusion103 decks559 decks
Deflecting Swat
18%inclusion98 decks559 decks
An Offer You Can't Refuse
15%inclusion86 decks559 decks
Assassin's Trophy
15%inclusion50 decks335 decks
Swan Song
14%inclusion77 decks559 decks
Dark Ritual
12%inclusion40 decks335 decks
Ghostly Flicker
10%inclusion54 decks559 decks
Negate
9.5%inclusion53 decks559 decks
Mystical Tutor
9.3%inclusion52 decks559 decks
Stubborn Denial
8.2%inclusion46 decks559 decks
Rapid Hybridization
8.2%inclusion46 decks559 decks
Dispelling Exhale
7.6%inclusion42 decks552 decks
Growth Spiral
7.5%inclusion42 decks559 decks
Force of Will
7.3%inclusion41 decks559 decks
Arcane Denial
7.0%inclusion39 decks559 decks
Anguished Unmaking
6.9%inclusion23 decks335 decks
Eladamri's Call
6.8%inclusion23 decks336 decks
Smuggler's Surprise
6.6%inclusion37 decks559 decks
Spit Flame
6.3%inclusion35 decks559 decks
Boros Charm
6.0%inclusion20 decks336 decks
Return of the Wildspeaker
5.7%inclusion32 decks559 decks
Deadly Rollick
5.4%inclusion18 decks335 decks
Silence
5.4%inclusion18 decks336 decks
Dovin's Veto
5.1%inclusion17 decks336 decks
Reality Shift
5.0%inclusion28 decks559 decks
Sorceries
Cultivate
42%inclusion234 decks559 decks
Kodama's Reach
38%inclusion214 decks559 decks
Nature's Lore
38%inclusion212 decks559 decks
Three Visits
32%inclusion177 decks559 decks
Blasphemous Act
26%inclusion144 decks559 decks
Rampant Growth
25%inclusion141 decks559 decks
Skyshroud Claim
14%inclusion79 decks559 decks
Jeska's Will
14%inclusion79 decks559 decks
Eerie Ultimatum
13%inclusion45 decks335 decks
Idyllic Tutor
13%inclusion42 decks336 decks
Reanimate
11%inclusion37 decks335 decks
Rite of Replication
10%inclusion55 decks559 decks
Migration Path
9.5%inclusion53 decks559 decks
Show and Tell
8.8%inclusion49 decks559 decks
Ruinous Ultimatum
8.7%inclusion29 decks335 decks
Last March of the Ents
8.4%inclusion47 decks559 decks
Patriarch's Bidding
8.4%inclusion28 decks335 decks
Will of the Temur
7.8%inclusion43 decks554 decks
Imperial Seal
7.5%inclusion25 decks335 decks
Selvala's Stampede
7.3%inclusion41 decks559 decks
Grim Tutor
7.2%inclusion24 decks335 decks
Vandalblast
7.0%inclusion39 decks559 decks
Farewell
6.3%inclusion21 decks336 decks
Raise the Palisade
5.5%inclusion31 decks559 decks
Genesis Ultimatum
5.5%inclusion31 decks559 decks
Rishkar's Expertise
5.0%inclusion28 decks559 decks
Utility Artifacts
Herald's Horn
32%inclusion179 decks559 decks
Fist of Suns
22%inclusion74 decks335 decks
Lightning Greaves
20%inclusion110 decks559 decks
Panharmonicon
18%inclusion98 decks559 decks
The Great Henge
17%inclusion93 decks559 decks
Monster Manual
15%inclusion86 decks559 decks
Swiftfoot Boots
12%inclusion65 decks559 decks
Dragon Arch
11%inclusion59 decks559 decks
Time Sieve
8.1%inclusion27 decks335 decks
Maskwood Nexus
7.9%inclusion44 decks559 decks
Conjurer's Closet
6.4%inclusion36 decks559 decks
Enchantments
Garruk's Uprising
45%inclusion249 decks559 decks
Rhythm of the Wild
38%inclusion215 decks559 decks
Encroaching Dragonstorm
28%inclusion159 decks559 decks
Aggravated Assault
27%inclusion150 decks559 decks
Reflections of Littjara
20%inclusion114 decks559 decks
Leyline of the Guildpact
20%inclusion66 decks335 decks
Kindred Discovery
19%inclusion106 decks559 decks
Elemental Bond
19%inclusion104 decks559 decks
Breaching Dragonstorm
16%inclusion91 decks558 decks
Parallel Lives
16%inclusion87 decks559 decks
Doubling Season
14%inclusion78 decks559 decks
Sneak Attack
13%inclusion70 decks559 decks
Frontier Siege
12%inclusion67 decks559 decks
Frostcliff Siege
12%inclusion67 decks559 decks
Defense of the Heart
11%inclusion63 decks559 decks
Mystic Remora
10%inclusion58 decks559 decks
Mirari's Wake
10%inclusion32 decks336 decks
Crucible of Fire
9.5%inclusion53 decks559 decks
Up the Beanstalk
9.3%inclusion52 decks559 decks
Roiling Dragonstorm
8.6%inclusion48 decks559 decks
Dragonback Assault
8.6%inclusion48 decks559 decks
Sylvan Library
8.2%inclusion46 decks559 decks
Revel in Riches
8.1%inclusion27 decks335 decks
Omniscience
7.9%inclusion44 decks559 decks
Leyline of Mutation
7.5%inclusion25 decks335 decks
Food Chain
7.3%inclusion41 decks559 decks
Warstorm Surge
6.8%inclusion38 decks559 decks
Acolyte of Bahamut
5.7%inclusion32 decks559 decks
Bear Umbra
5.4%inclusion30 decks559 decks
Shadow in the Warp
5.0%inclusion28 decks559 decks
Planeswalkers
Sarkhan Unbroken
23%inclusion129 decks559 decks
Sivitri, Dragon Master
12%inclusion40 decks335 decks
Sarkhan, Fireblood
6.4%inclusion36 decks559 decks
Utility Lands
Reliquary Tower
33%inclusion186 decks559 decks
Mistrise Village
28%inclusion155 decks559 decks
Crucible of the Spirit Dragon
20%inclusion114 decks559 decks
Three Tree City
19%inclusion104 decks559 decks
Mosswort Bridge
16%inclusion88 decks559 decks
Boseiju, Who Endures
15%inclusion83 decks559 decks
Yavimaya, Cradle of Growth
10%inclusion58 decks559 decks
Otawara, Soaring City
9.1%inclusion51 decks559 decks
Kessig Wolf Run
7.2%inclusion40 decks559 decks
Command Beacon
6.8%inclusion38 decks559 decks
Arena of Glory
6.4%inclusion36 decks559 decks
Rogue's Passage
6.1%inclusion34 decks559 decks
Temple of the False God
5.9%inclusion33 decks559 decks
Gaea's Cradle
5.4%inclusion30 decks559 decks
Urborg, Tomb of Yawgmoth
5.4%inclusion30 decks559 decks
Cascading Cataracts
5.2%inclusion29 decks559 decks
Mana Artifacts
Sol Ring
96%inclusion534 decks559 decks
Arcane Signet
87%inclusion486 decks559 decks
Mox Jasper
51%inclusion286 decks559 decks
Dragon's Hoard
45%inclusion252 decks559 decks
Chromatic Lantern
40%inclusion226 decks559 decks
Fellwar Stone
29%inclusion160 decks559 decks
Dragonstorm Globe
26%inclusion146 decks558 decks
Carnelian Orb of Dragonkind
24%inclusion133 decks559 decks
Orb of Dragonkind
16%inclusion91 decks559 decks
Jade Orb of Dragonkind
15%inclusion83 decks559 decks
Timeless Lotus
13%inclusion45 decks335 decks
Herd Heirloom
13%inclusion73 decks558 decks
Lotus Petal
12%inclusion69 decks559 decks
Mana Vault
12%inclusion66 decks559 decks
Cursed Mirror
11%inclusion63 decks559 decks
Talisman of Impulse
11%inclusion62 decks559 decks
Talisman of Creativity
10%inclusion57 decks559 decks
Chrome Mox
10%inclusion54 decks559 decks
Lapis Orb of Dragonkind
8.8%inclusion49 decks559 decks
Mox Amber
8.6%inclusion48 decks559 decks
Commander's Sphere
8.6%inclusion48 decks559 decks
Mox Diamond
7.5%inclusion42 decks559 decks
Thought Vessel
7.2%inclusion40 decks559 decks
Mox Opal
6.4%inclusion36 decks559 decks
Firdoch Core
5.7%inclusion13 decks230 decks
Talisman of Curiosity
5.4%inclusion30 decks559 decks
Chromatic Orrery
5.2%inclusion29 decks559 decks
Decanter of Endless Water
5.0%inclusion28 decks559 decks
Lands
Command Tower
92%inclusion517 decks559 decks
Haven of the Spirit Dragon
66%inclusion370 decks559 decks
Maelstrom of the Spirit Dragon
60%inclusion334 decks559 decks
Exotic Orchard
52%inclusion291 decks559 decks
Stomping Ground
51%inclusion283 decks559 decks
Cavern of Souls
50%inclusion280 decks559 decks
Path of Ancestry
47%inclusion263 decks559 decks
Breeding Pool
47%inclusion260 decks559 decks
Ketria Triome
44%inclusion246 decks559 decks
Steam Vents
44%inclusion246 decks559 decks
Blood Crypt
39%inclusion131 decks335 decks
Overgrown Tomb
38%inclusion126 decks335 decks
Wooded Foothills
37%inclusion208 decks559 decks
Temple of the Dragon Queen
37%inclusion205 decks559 decks
Sacred Foundry
36%inclusion121 decks336 decks
Misty Rainforest
34%inclusion192 decks559 decks
Frontier Bivouac
34%inclusion189 decks559 decks
Scalding Tarn
33%inclusion184 decks559 decks
Ziatora's Proving Ground
32%inclusion108 decks335 decks
Temple Garden
32%inclusion107 decks336 decks
Hallowed Fountain
31%inclusion105 decks336 decks
The World Tree
30%inclusion102 decks335 decks
Watery Grave
30%inclusion102 decks335 decks
Jetmir's Garden
30%inclusion101 decks336 decks
Cinder Glade
30%inclusion165 decks559 decks
Godless Shrine
28%inclusion95 decks335 decks
Savai Triome
28%inclusion94 decks335 decks
Raugrin Triome
28%inclusion93 decks336 decks
Indatha Triome
26%inclusion88 decks335 decks
Zagoth Triome
25%inclusion85 decks335 decks
Reflecting Pool
23%inclusion127 decks559 decks
Arid Mesa
23%inclusion127 decks559 decks
Verdant Catacombs
22%inclusion125 decks559 decks
Sulfur Falls
22%inclusion124 decks559 decks
Windswept Heath
22%inclusion123 decks559 decks
Mana Confluence
21%inclusion120 decks559 decks
Rockfall Vale
21%inclusion120 decks559 decks
City of Brass
21%inclusion116 decks559 decks
Bloodstained Mire
21%inclusion116 decks559 decks
Flooded Strand
21%inclusion115 decks559 decks
Rootbound Crag
20%inclusion114 decks559 decks
Hinterland Harbor
20%inclusion113 decks559 decks
Badlands
20%inclusion67 decks335 decks
Spara's Headquarters
20%inclusion67 decks336 decks
Xander's Lounge
20%inclusion66 decks335 decks
Secluded Courtyard
20%inclusion110 decks559 decks
Plateau
20%inclusion66 decks336 decks
Spire Garden
19%inclusion109 decks559 decks
Bayou
19%inclusion65 decks335 decks
Rejuvenating Springs
19%inclusion108 decks559 decks