Tiamat
Dracogenesis
Cloudstone Curio

   Prerequisites

What do I need to start this combo?
Tiamat in hand or in the command zone.
Dracogenesis and Cloudstone Curio on the battlefield.
If Tiamat is in the command zone, you have enough mana to pay its commander tax.

   Steps

How does this combo work?
1
Cast Tiamat either from your hand or from the command zone without paying its mana cost plus commander tax, if applicable.
2
When Tiamat enters the battlefield, it and Cloudstone Curio trigger.
3
Resolve the Cloudstone Curio trigger, choosing to return nothing to your hand.
4
Resolve the Tiamat trigger, causing you to search your library for up to five Dragons and putting them into your hand.
5
Cast any Dragon from your hand without paying its mana cost.
6
When the Dragon enters the battlefield, Cloudstone Curio triggers, returning Tiamat from the battlefield to your hand.
7
Repeat.

   Results

What do I get from this combo?
Infinite LTB
Infinite ETB
Infinite storm count
The Ur-Dragon
0.4%inclusion186 decks48.4K decks
Morophon, the Boundless
0.0%inclusion4 decks15.1K decks
Scion of the Ur-Dragon
0.0%inclusion2 decks5.08K decks
O-Kagachi, Vengeful Kami
0.1%inclusion1 decks1.93K decks
Ramos, Dragon Engine
0.0%inclusion1 decks12.2K decks
Jodah, Archmage Eternal
0.0%inclusion1 decks9.15K decks
New Cards
Smaug the Magnificent
5.7%inclusion5 decks87 decks
5%synergy
High Synergy Cards
Miirym, Sentinel Wyrm
93%inclusion346 decks372 decks
84%synergy
Dragon Tempest
81%inclusion303 decks372 decks
73%synergy
Terror of the Peaks
75%inclusion280 decks372 decks
69%synergy
Lathliss, Dragon Queen
70%inclusion260 decks372 decks
63%synergy
Dragonlord Dromoka
70%inclusion259 decks372 decks
63%synergy
Call the Spirit Dragons
68%inclusion251 decks371 decks
61%synergy
Old Gnawbone
68%inclusion252 decks372 decks
61%synergy
Crux of Fate
64%inclusion238 decks372 decks
56%synergy
Ancient Copper Dragon
58%inclusion216 decks372 decks
52%synergy
Atarka, World Render
55%inclusion206 decks372 decks
48%synergy
Top Cards
Dragonspeaker Shaman
52%inclusion195 decks372 decks
46%synergy
Twinflame Tyrant
52%inclusion192 decks372 decks
48%synergy
Farseek
52%inclusion192 decks372 decks
9%synergy
Temur Ascendancy
51%inclusion191 decks372 decks
42%synergy
Scourge of Valkas
51%inclusion190 decks372 decks
46%synergy
Urza's Incubator
51%inclusion189 decks372 decks
35%synergy
Morophon, the Boundless
50%inclusion187 decks372 decks
37%synergy
Ancient Gold Dragon
49%inclusion184 decks372 decks
45%synergy
Ureni of the Unwritten
49%inclusion182 decks372 decks
44%synergy
Goldspan Dragon
48%inclusion180 decks372 decks
43%synergy
Game Changers
Demonic Tutor
45%inclusion167 decks372 decks
27%synergy
Smothering Tithe
37%inclusion139 decks372 decks
20%synergy
Teferi's Protection
36%inclusion133 decks372 decks
22%synergy
Vampiric Tutor
33%inclusion122 decks372 decks
20%synergy
Enlightened Tutor
33%inclusion121 decks372 decks
19%synergy
Rhystic Study
33%inclusion121 decks372 decks
13%synergy
Cyclonic Rift
31%inclusion115 decks372 decks
16%synergy
Worldly Tutor
25%inclusion93 decks372 decks
16%synergy
Ancient Tomb
19%inclusion72 decks372 decks
10%synergy
The One Ring
17%inclusion63 decks372 decks
9%synergy
Creatures
Ancient Silver Dragon
47%inclusion173 decks372 decks
41%synergy
Rivaz of the Claw
45%inclusion168 decks372 decks
39%synergy
Sarkhan, Soul Aflame
45%inclusion167 decks372 decks
40%synergy
Dragonlord's Servant
45%inclusion167 decks372 decks
39%synergy
Birds of Paradise
45%inclusion167 decks372 decks
20%synergy
Bladewing the Risen
41%inclusion153 decks372 decks
37%synergy
Utvara Hellkite
40%inclusion148 decks372 decks
35%synergy
Ancient Brass Dragon
36%inclusion135 decks372 decks
33%synergy
Hellkite Courser
36%inclusion135 decks372 decks
32%synergy
Ganax, Astral Hunter
36%inclusion133 decks372 decks
33%synergy
Bloom Tender
35%inclusion132 decks372 decks
17%synergy
Klauth, Unrivaled Ancient
35%inclusion131 decks372 decks
31%synergy
Korlessa, Scale Singer
32%inclusion120 decks372 decks
29%synergy
Savage Ventmaw
31%inclusion114 decks372 decks
27%synergy
Rith, Liberated Primeval
30%inclusion113 decks372 decks
26%synergy
Hellkite Charger
30%inclusion112 decks372 decks
28%synergy
Roaming Throne
30%inclusion112 decks372 decks
20%synergy
Scion of Draco
30%inclusion110 decks372 decks
25%synergy
Ramos, Dragon Engine
28%inclusion105 decks372 decks
22%synergy
Balefire Dragon
28%inclusion104 decks372 decks
24%synergy
Scion of the Ur-Dragon
24%inclusion91 decks372 decks
21%synergy
Marang River Regent
24%inclusion90 decks372 decks
23%synergy
Stormscale Scion
24%inclusion89 decks372 decks
23%synergy
Hellkite Tyrant
24%inclusion88 decks372 decks
21%synergy
Two-Headed Hellkite
23%inclusion87 decks372 decks
18%synergy
Ignoble Hierarch
22%inclusion82 decks372 decks
11%synergy
Betor, Kin to All
22%inclusion81 decks372 decks
19%synergy
Thrakkus the Butcher
21%inclusion79 decks372 decks
18%synergy
Delighted Halfling
21%inclusion77 decks372 decks
10%synergy
Karrthus, Tyrant of Jund
20%inclusion76 decks372 decks
18%synergy
Dragonmaster Outcast
20%inclusion75 decks372 decks
18%synergy
Scalelord Reckoner
18%inclusion68 decks372 decks
15%synergy
Ancient Bronze Dragon
18%inclusion66 decks372 decks
16%synergy
Wrathful Red Dragon
17%inclusion64 decks372 decks
15%synergy
The Ur-Dragon
17%inclusion62 decks372 decks
15%synergy
Noble Hierarch
17%inclusion62 decks372 decks
8%synergy
Scaled Nurturer
16%inclusion60 decks372 decks
14%synergy
Astral Dragon
16%inclusion59 decks372 decks
15%synergy
Lozhan, Dragons' Legacy
15%inclusion54 decks372 decks
13%synergy
Dragonlord Kolaghan
14%inclusion53 decks372 decks
12%synergy
Faeburrow Elder
14%inclusion51 decks372 decks
-6%synergy
Deceptive Frostkite
13%inclusion49 decks370 decks
13%synergy
Scavenger Regent
13%inclusion48 decks370 decks
11%synergy
Cavern-Hoard Dragon
13%inclusion48 decks372 decks
12%synergy
Broodcaller Scourge
13%inclusion47 decks370 decks
11%synergy
Bloomvine Regent
12%inclusion44 decks372 decks
11%synergy
Temur Battlecrier
12%inclusion43 decks372 decks
9%synergy
Silumgar, the Drifting Death
12%inclusion43 decks372 decks
8%synergy
Dragonlord Silumgar
11%inclusion42 decks372 decks
10%synergy
Earthquake Dragon
11%inclusion40 decks372 decks
9%synergy
Instants
Swords to Plowshares
43%inclusion161 decks372 decks
5%synergy
Heroic Intervention
37%inclusion137 decks372 decks
14%synergy
Counterspell
35%inclusion131 decks372 decks
12%synergy
Mana Drain
30%inclusion112 decks372 decks
21%synergy
Path to Exile
24%inclusion91 decks372 decks
-5%synergy
Sarkhan's Triumph
18%inclusion68 decks372 decks
16%synergy
Swan Song
15%inclusion55 decks372 decks
4%synergy
Assassin's Trophy
14%inclusion53 decks372 decks
0%synergy
Deflecting Swat
13%inclusion50 decks372 decks
3%synergy
Fierce Guardianship
13%inclusion50 decks372 decks
1%synergy
Mystical Tutor
13%inclusion47 decks372 decks
7%synergy
Dark Ritual
13%inclusion47 decks372 decks
7%synergy
An Offer You Can't Refuse
12%inclusion46 decks372 decks
1%synergy
Beast Within
9.4%inclusion35 decks372 decks
-2%synergy
Chaos Warp
9.1%inclusion34 decks372 decks
4%synergy
Silence
7.5%inclusion28 decks372 decks
2%synergy
Arcane Denial
7.3%inclusion27 decks372 decks
1%synergy
Anguished Unmaking
7.3%inclusion27 decks372 decks
0%synergy
Growth Spiral
7.3%inclusion27 decks372 decks
-1%synergy
Negate
7.0%inclusion26 decks372 decks
-2%synergy
Stubborn Denial
6.7%inclusion25 decks372 decks
5%synergy
Dragon's Fire
6.2%inclusion23 decks372 decks
5%synergy
Force of Will
6.2%inclusion23 decks372 decks
1%synergy
Boros Charm
5.9%inclusion22 decks372 decks
1%synergy
Eladamri's Call
5.9%inclusion22 decks372 decks
0%synergy
Dispelling Exhale
5.7%inclusion21 decks368 decks
5%synergy
Dovin's Veto
5.4%inclusion20 decks372 decks
-1%synergy
Deadly Rollick
5.1%inclusion19 decks372 decks
0%synergy
Sorceries
Cultivate
39%inclusion144 decks372 decks
4%synergy
Nature's Lore
38%inclusion140 decks372 decks
12%synergy
Three Visits
32%inclusion119 decks372 decks
10%synergy
Kodama's Reach
26%inclusion96 decks372 decks
4%synergy
Rampant Growth
20%inclusion76 decks372 decks
1%synergy
Skyshroud Claim
16%inclusion58 decks372 decks
8%synergy
Show and Tell
14%inclusion52 decks372 decks
13%synergy
Idyllic Tutor
13%inclusion49 decks372 decks
9%synergy
Blasphemous Act
13%inclusion49 decks372 decks
-1%synergy
Eerie Ultimatum
13%inclusion47 decks372 decks
6%synergy
Reanimate
11%inclusion41 decks372 decks
7%synergy
Jeska's Will
10%inclusion37 decks372 decks
7%synergy
Last March of the Ents
8.9%inclusion33 decks372 decks
7%synergy
Grim Tutor
8.9%inclusion33 decks372 decks
7%synergy
Imperial Seal
8.3%inclusion31 decks372 decks
4%synergy
Patriarch's Bidding
8.3%inclusion31 decks372 decks
4%synergy
Ruinous Ultimatum
8.1%inclusion30 decks372 decks
1%synergy
Farewell
6.7%inclusion25 decks372 decks
-0%synergy
Majestic Genesis
5.6%inclusion21 decks372 decks
4%synergy
Migration Path
5.6%inclusion21 decks372 decks
4%synergy
Explore
5.4%inclusion20 decks372 decks
-0%synergy
Utility Artifacts
Herald's Horn
37%inclusion136 decks372 decks
19%synergy
Fist of Suns
22%inclusion80 decks372 decks
16%synergy
The Great Henge
16%inclusion61 decks372 decks
11%synergy
Dragon Arch
16%inclusion59 decks372 decks
14%synergy
Lightning Greaves
16%inclusion59 decks372 decks
-1%synergy
Monster Manual
13%inclusion48 decks372 decks
11%synergy
Maskwood Nexus
11%inclusion41 decks372 decks
5%synergy
Time Sieve
8.6%inclusion32 decks372 decks
8%synergy
Swiftfoot Boots
8.3%inclusion31 decks372 decks
-4%synergy
Quicksilver Amulet
5.9%inclusion22 decks372 decks
5%synergy
Chronicle of Victory
5.3%inclusion10 decks187 decks
2%synergy
Enchantments
Garruk's Uprising
35%inclusion129 decks372 decks
22%synergy
Rhythm of the Wild
34%inclusion127 decks372 decks
24%synergy
Aggravated Assault
28%inclusion104 decks372 decks
26%synergy
Leyline of the Guildpact
20%inclusion74 decks372 decks
6%synergy
Encroaching Dragonstorm
19%inclusion69 decks372 decks
16%synergy
Mystic Remora
14%inclusion52 decks372 decks
4%synergy
Breaching Dragonstorm
13%inclusion48 decks371 decks
11%synergy
Defense of the Heart
12%inclusion46 decks372 decks
10%synergy
Kindred Discovery
12%inclusion45 decks372 decks
1%synergy
Sneak Attack
12%inclusion43 decks372 decks
10%synergy
Crucible of Fire
11%inclusion40 decks372 decks
9%synergy
Omniscience
10%inclusion37 decks372 decks
7%synergy
Up the Beanstalk
10%inclusion36 decks372 decks
6%synergy
Mirari's Wake
8.3%inclusion31 decks372 decks
0%synergy
Revel in Riches
7.8%inclusion29 decks372 decks
7%synergy
Elemental Bond
7.8%inclusion29 decks372 decks
5%synergy
Roiling Dragonstorm
7.5%inclusion28 decks372 decks
6%synergy
Food Chain
7.0%inclusion26 decks372 decks
6%synergy
Leyline of Mutation
7.0%inclusion26 decks372 decks
3%synergy
Sylvan Library
7.0%inclusion26 decks372 decks
2%synergy
Dragonback Assault
6.7%inclusion25 decks372 decks
5%synergy
Frostcliff Siege
6.5%inclusion24 decks372 decks
4%synergy
Reflections of Littjara
6.5%inclusion24 decks372 decks
-0%synergy
Doubling Season
5.6%inclusion21 decks372 decks
-0%synergy
All-Out Assault
5.1%inclusion19 decks372 decks
4%synergy
Planeswalkers
Sarkhan Unbroken
24%inclusion91 decks372 decks
22%synergy
Sivitri, Dragon Master
13%inclusion48 decks372 decks
12%synergy
Sarkhan, Fireblood
5.6%inclusion21 decks372 decks
4%synergy
Artifacts
Sol Ring
95%inclusion353 decks372 decks
15%synergy
Arcane Signet
85%inclusion316 decks372 decks
9%synergy
Chromatic Lantern
58%inclusion217 decks372 decks
8%synergy
Mox Jasper
57%inclusion212 decks372 decks
52%synergy
Dragon's Hoard
42%inclusion158 decks372 decks
36%synergy
Herald's Horn
37%inclusion136 decks372 decks
19%synergy
Fellwar Stone
30%inclusion112 decks372 decks
-1%synergy
Dragonstorm Globe
26%inclusion97 decks371 decks
23%synergy
Fist of Suns
22%inclusion80 decks372 decks
16%synergy
Carnelian Orb of Dragonkind
17%inclusion64 decks372 decks
15%synergy
Orb of Dragonkind
17%inclusion64 decks372 decks
14%synergy
The Great Henge
16%inclusion61 decks372 decks
11%synergy
Dragon Arch
16%inclusion59 decks372 decks
14%synergy
Lightning Greaves
16%inclusion59 decks372 decks
-1%synergy
Lotus Petal
15%inclusion57 decks372 decks
8%synergy
Mana Vault
14%inclusion53 decks372 decks
8%synergy
Timeless Lotus
13%inclusion50 decks372 decks
3%synergy
Monster Manual
13%inclusion48 decks372 decks
11%synergy
Chrome Mox
13%inclusion47 decks372 decks
6%synergy
Commander's Sphere
11%inclusion42 decks372 decks
-4%synergy
Maskwood Nexus
11%inclusion41 decks372 decks
5%synergy
Herd Heirloom
11%inclusion40 decks371 decks
9%synergy
Mox Amber
10%inclusion38 decks372 decks
4%synergy
Jade Orb of Dragonkind
9.4%inclusion35 decks372 decks
8%synergy
Time Sieve
8.6%inclusion32 decks372 decks
8%synergy
Mox Diamond
8.6%inclusion32 decks372 decks
3%synergy
Chromatic Orrery
8.6%inclusion32 decks372 decks
-0%synergy
Swiftfoot Boots
8.3%inclusion31 decks372 decks
-4%synergy
Thought Vessel
7.5%inclusion28 decks372 decks
1%synergy
Lapis Orb of Dragonkind
7.3%inclusion27 decks372 decks
6%synergy
Mox Opal
7.3%inclusion27 decks372 decks
3%synergy
Cursed Mirror
7.0%inclusion26 decks372 decks
6%synergy
Decanter of Endless Water
6.5%inclusion24 decks372 decks
2%synergy
Firdoch Core
6.4%inclusion12 decks187 decks
4%synergy
Quicksilver Amulet
5.9%inclusion22 decks372 decks
5%synergy
Grim Monolith
5.9%inclusion22 decks372 decks
5%synergy
Talisman of Impulse
5.9%inclusion22 decks372 decks
1%synergy
Chronicle of Victory
5.3%inclusion10 decks187 decks
2%synergy
Utility Lands
Reliquary Tower
33%inclusion122 decks372 decks
8%synergy
Crucible of the Spirit Dragon
23%inclusion85 decks372 decks
20%synergy
Mistrise Village
21%inclusion77 decks372 decks
17%synergy
Three Tree City
16%inclusion59 decks372 decks
8%synergy
Boseiju, Who Endures
15%inclusion55 decks372 decks
4%synergy
Yavimaya, Cradle of Growth
11%inclusion42 decks372 decks
1%synergy
Urborg, Tomb of Yawgmoth
8.9%inclusion33 decks372 decks
3%synergy
Cascading Cataracts
8.1%inclusion30 decks372 decks
-7%synergy
Temple of the False God
6.5%inclusion24 decks372 decks
1%synergy
Otawara, Soaring City
5.6%inclusion21 decks372 decks
-1%synergy
Arena of Glory
5.4%inclusion20 decks372 decks
4%synergy
Mosswort Bridge
5.4%inclusion20 decks372 decks
4%synergy
Mana Artifacts
Sol Ring
95%inclusion353 decks372 decks
15%synergy
Arcane Signet
85%inclusion316 decks372 decks
9%synergy
Chromatic Lantern
58%inclusion217 decks372 decks
8%synergy
Mox Jasper
57%inclusion212 decks372 decks
52%synergy
Dragon's Hoard
42%inclusion158 decks372 decks
36%synergy
Fellwar Stone
30%inclusion112 decks372 decks
-1%synergy
Dragonstorm Globe
26%inclusion97 decks371 decks
23%synergy
Carnelian Orb of Dragonkind
17%inclusion64 decks372 decks
15%synergy
Orb of Dragonkind
17%inclusion64 decks372 decks
14%synergy
Lotus Petal
15%inclusion57 decks372 decks
8%synergy
Mana Vault
14%inclusion53 decks372 decks
8%synergy
Timeless Lotus
13%inclusion50 decks372 decks
3%synergy
Chrome Mox
13%inclusion47 decks372 decks
6%synergy
Commander's Sphere
11%inclusion42 decks372 decks
-4%synergy
Herd Heirloom
11%inclusion40 decks371 decks
9%synergy
Mox Amber
10%inclusion38 decks372 decks
4%synergy
Jade Orb of Dragonkind
9.4%inclusion35 decks372 decks
8%synergy
Mox Diamond
8.6%inclusion32 decks372 decks
3%synergy
Chromatic Orrery
8.6%inclusion32 decks372 decks
-0%synergy
Thought Vessel
7.5%inclusion28 decks372 decks
1%synergy
Lapis Orb of Dragonkind
7.3%inclusion27 decks372 decks
6%synergy
Mox Opal
7.3%inclusion27 decks372 decks
3%synergy
Cursed Mirror
7.0%inclusion26 decks372 decks
6%synergy
Decanter of Endless Water
6.5%inclusion24 decks372 decks
2%synergy
Firdoch Core
6.4%inclusion12 decks187 decks
4%synergy
Grim Monolith
5.9%inclusion22 decks372 decks
5%synergy
Talisman of Impulse
5.9%inclusion22 decks372 decks
1%synergy
Lands
Command Tower
90%inclusion335 decks372 decks
2%synergy
Haven of the Spirit Dragon
61%inclusion228 decks372 decks
54%synergy
Maelstrom of the Spirit Dragon
60%inclusion225 decks372 decks
55%synergy
Cavern of Souls
53%inclusion199 decks372 decks
37%synergy
Exotic Orchard
51%inclusion190 decks372 decks
-12%synergy
Stomping Ground
45%inclusion169 decks372 decks
16%synergy
Ketria Triome
42%inclusion156 decks372 decks
19%synergy
Path of Ancestry
41%inclusion153 decks372 decks
-3%synergy
Breeding Pool
41%inclusion151 decks372 decks
10%synergy
Blood Crypt
40%inclusion150 decks372 decks
19%synergy
Overgrown Tomb
39%inclusion146 decks372 decks
11%synergy
Steam Vents
38%inclusion142 decks372 decks
14%synergy
Wooded Foothills
37%inclusion139 decks372 decks
11%synergy
Sacred Foundry
37%inclusion136 decks372 decks
13%synergy
Misty Rainforest
35%inclusion131 decks372 decks
9%synergy
Arid Mesa
34%inclusion127 decks372 decks
13%synergy
Verdant Catacombs
34%inclusion125 decks372 decks
9%synergy
Temple Garden
34%inclusion125 decks372 decks
4%synergy
Bloodstained Mire
33%inclusion124 decks372 decks
12%synergy
Scalding Tarn
33%inclusion124 decks372 decks
11%synergy
Windswept Heath
33%inclusion122 decks372 decks
5%synergy
Watery Grave
31%inclusion116 decks372 decks
7%synergy
Hallowed Fountain
31%inclusion115 decks372 decks
5%synergy
The World Tree
31%inclusion114 decks372 decks
4%synergy
Temple of the Dragon Queen
30%inclusion111 decks372 decks
27%synergy
Ziatora's Proving Ground
30%inclusion111 decks372 decks
13%synergy
Flooded Strand
30%inclusion111 decks372 decks
5%synergy
Jetmir's Garden
29%inclusion107 decks372 decks
10%synergy
Godless Shrine
29%inclusion107 decks372 decks
4%synergy
Polluted Delta
28%inclusion106 decks372 decks
5%synergy
Raugrin Triome
28%inclusion105 decks372 decks
12%synergy
Savai Triome
28%inclusion104 decks372 decks
13%synergy
Marsh Flats
27%inclusion102 decks372 decks
5%synergy
Reflecting Pool
26%inclusion98 decks372 decks
10%synergy
Zagoth Triome
26%inclusion96 decks372 decks
6%synergy
Indatha Triome
26%inclusion95 decks372 decks
5%synergy
Mana Confluence
25%inclusion94 decks372 decks
6%synergy
City of Brass
25%inclusion93 decks372 decks
4%synergy
Volcanic Island
21%inclusion78 decks372 decks
9%synergy
Tropical Island
21%inclusion78 decks372 decks
8%synergy
Plateau
21%inclusion77 decks372 decks
10%synergy
Taiga
21%inclusion77 decks372 decks
8%synergy
Bayou
21%inclusion77 decks372 decks
8%synergy
Xander's Lounge
20%inclusion76 decks372 decks
9%synergy
Badlands
20%inclusion75 decks372 decks
9%synergy
Savannah
20%inclusion75 decks372 decks
8%synergy
Underground Sea
19%inclusion72 decks372 decks
7%synergy
Frontier Bivouac
19%inclusion72 decks372 decks
2%synergy
Unclaimed Territory
19%inclusion71 decks372 decks
1%synergy
Spara's Headquarters
19%inclusion71 decks372 decks
-0%synergy