Miirym, Sentinel Wyrm
Changeling Hero

   Prerequisites

What do I need to start this combo?
Miirym on the battlefield.
Changeling Hero in hand.
4 available

   Steps

How does this combo work?
1
Cast Changeling Hero by paying its mana cost.
2
When Changeling Hero enters, its champion ability and Miirym trigger.
3
Resolve the Miirym trigger, creating a token copy of Changeling Hero.
4
When the Changeling Hero token enters, its champion ability triggers, exiling the nontoken Changeling Hero until the token Changeling Hero leaves the battlefield.
5
Resolve the Changeling Hero trigger from step 2, exiling the token Changeling Hero.
6
The token Changeling Hero leaves the battlefield, returning the nontoken Changeling Hero from exile to the battlefield.
7
Repeat from step 2.

   Results

What do I get from this combo?
Infinite ETB
Infinite LTB
Morophon, the Boundless
0.3%inclusion47 decks15.1K decks
Reaper King
0.4%inclusion32 decks8.82K decks
The Ur-Dragon
0.1%inclusion25 decks48.4K decks
Sliver Overlord
0.0%inclusion4 decks10.4K decks
Rukarumel, Biologist
0.1%inclusion4 decks4.29K decks
Scion of the Ur-Dragon
0.0%inclusion1 decks5.07K decks
Azlask, the Swelling Scourge
0.0%inclusion1 decks14.3K decks
Atogatog
0.0%inclusion1 decks2.04K decks
Ramos, Dragon Engine
0.0%inclusion1 decks12.2K decks
Cosmic Spider-Man
0.0%inclusion1 decks11.3K decks
Ulalek, Fused Atrocity
0.0%inclusion1 decks28.1K decks
Kenrith, the Returned King
0.0%inclusion1 decks30.7K decks
Mass of Mysteries
0.1%inclusion1 decks1.97K decks
Jodah, the Unifier
0.0%inclusion1 decks31.1K decks
New Cards
Devil Dinosaur
14%inclusion1 decks7 decks
14%synergy
World War Hulk
2.3%inclusion1 decks43 decks
2%synergy
Attuma, Atlantean Warlord
2.3%inclusion1 decks43 decks
2%synergy
High Synergy Cards
Taurean Mauler
83%inclusion101 decks121 decks
80%synergy
Graveshifter
82%inclusion99 decks121 decks
79%synergy
Mirror Entity
82%inclusion99 decks121 decks
78%synergy
Unsettled Mariner
79%inclusion96 decks121 decks
77%synergy
Changeling Outcast
79%inclusion95 decks121 decks
75%synergy
Amoeboid Changeling
77%inclusion93 decks121 decks
74%synergy
Realmwalker
82%inclusion99 decks121 decks
73%synergy
Maskwood Nexus
79%inclusion95 decks121 decks
73%synergy
Changeling Berserker
72%inclusion87 decks121 decks
72%synergy
Irregular Cohort
72%inclusion87 decks121 decks
70%synergy
Top Cards
Masked Vandal
70%inclusion85 decks121 decks
68%synergy
Changeling Titan
67%inclusion81 decks121 decks
67%synergy
Chomping Changeling
66%inclusion25 decks38 decks
63%synergy
Shapesharer
59%inclusion71 decks121 decks
57%synergy
Universal Automaton
59%inclusion71 decks121 decks
57%synergy
Bloodline Pretender
59%inclusion71 decks121 decks
56%synergy
Venomous Changeling
58%inclusion70 decks121 decks
57%synergy
Mothdust Changeling
57%inclusion69 decks121 decks
56%synergy
Risen Reef
57%inclusion69 decks121 decks
51%synergy
Changeling Wayfinder
57%inclusion21 decks37 decks
55%synergy
Game Changers
Enlightened Tutor
12%inclusion14 decks121 decks
-2%synergy
Smothering Tithe
12%inclusion14 decks121 decks
-6%synergy
Rhystic Study
10%inclusion12 decks121 decks
-10%synergy
Worldly Tutor
7.4%inclusion9 decks121 decks
-2%synergy
Cyclonic Rift
7.4%inclusion9 decks121 decks
-7%synergy
Teferi's Protection
6.6%inclusion8 decks121 decks
-7%synergy
Demonic Tutor
6.6%inclusion8 decks121 decks
-11%synergy
Vampiric Tutor
5.8%inclusion7 decks121 decks
-7%synergy
Creatures
Chameleon Colossus
53%inclusion64 decks121 decks
52%synergy
Magda, Brazen Outlaw
53%inclusion64 decks121 decks
51%synergy
Valiant Changeling
50%inclusion60 decks121 decks
49%synergy
Avian Changeling
43%inclusion52 decks121 decks
42%synergy
Gemhide Sliver
43%inclusion52 decks121 decks
36%synergy
Morophon, the Boundless
43%inclusion52 decks121 decks
30%synergy
Omni-Changeling
42%inclusion16 decks38 decks
40%synergy
Skeletal Changeling
40%inclusion49 decks121 decks
40%synergy
Moritte of the Frost
40%inclusion49 decks121 decks
39%synergy
Cloudshredder Sliver
40%inclusion48 decks121 decks
33%synergy
Reaper King
39%inclusion47 decks121 decks
38%synergy
Voja, Jaws of the Conclave
38%inclusion46 decks121 decks
37%synergy
Impostor of the Sixth Pride
38%inclusion46 decks121 decks
37%synergy
Knight Exemplar
37%inclusion45 decks121 decks
36%synergy
Mutable Explorer
36%inclusion20 decks55 decks
35%synergy
Manaweft Sliver
36%inclusion44 decks121 decks
29%synergy
Harabaz Druid
34%inclusion41 decks121 decks
32%synergy
Flock Impostor
32%inclusion12 decks38 decks
31%synergy
Woodland Changeling
31%inclusion37 decks121 decks
30%synergy
Prideful Feastling
29%inclusion11 decks38 decks
28%synergy
Moonglove Changeling
29%inclusion35 decks121 decks
29%synergy
Cairn Wanderer
27%inclusion33 decks121 decks
27%synergy
Guardian Gladewalker
27%inclusion33 decks121 decks
26%synergy
Drogskol Captain
26%inclusion32 decks121 decks
26%synergy
Gangly Stompling
26%inclusion10 decks38 decks
26%synergy
Fire-Belly Changeling
26%inclusion31 decks121 decks
25%synergy
Mistwalker
24%inclusion29 decks121 decks
24%synergy
Atla Palani, Nest Tender
23%inclusion28 decks121 decks
22%synergy
Roaming Throne
23%inclusion28 decks121 decks
13%synergy
Barkform Harvester
23%inclusion27 decks118 decks
22%synergy
Feisty Spikeling
22%inclusion8 decks37 decks
21%synergy
Mischievous Sneakling
22%inclusion8 decks37 decks
21%synergy
Herald of Hoofbeats
21%inclusion26 decks121 decks
21%synergy
The First Sliver
21%inclusion25 decks121 decks
18%synergy
Three Tree Mascot
20%inclusion23 decks115 decks
19%synergy
Game-Trail Changeling
20%inclusion24 decks121 decks
20%synergy
Yuriko, the Tiger's Shadow
20%inclusion24 decks121 decks
19%synergy
Lord of the Unreal
19%inclusion23 decks121 decks
19%synergy
Giada, Font of Hope
19%inclusion23 decks121 decks
18%synergy
Changeling Sentinel
18%inclusion22 decks121 decks
18%synergy
Webweaver Changeling
17%inclusion21 decks121 decks
17%synergy
War-Spike Changeling
17%inclusion20 decks121 decks
16%synergy
Ghostly Changeling
17%inclusion20 decks121 decks
16%synergy
Priest of Titania
17%inclusion20 decks121 decks
16%synergy
Shelob, Child of Ungoliant
17%inclusion20 decks121 decks
15%synergy
Omo, Queen of Vesuva
16%inclusion19 decks121 decks
14%synergy
Littjara Kinseekers
15%inclusion18 decks121 decks
15%synergy
Ayula, Queen Among Bears
15%inclusion18 decks121 decks
15%synergy
Urtet, Remnant of Memnarch
15%inclusion18 decks121 decks
15%synergy
Rin and Seri, Inseparable
15%inclusion18 decks121 decks
15%synergy
Instants
Crib Swap
40%inclusion48 decks121 decks
35%synergy
Swords to Plowshares
31%inclusion38 decks121 decks
-7%synergy
Absorb Identity
23%inclusion28 decks121 decks
23%synergy
Personify
18%inclusion7 decks38 decks
17%synergy
Heroic Intervention
17%inclusion20 decks121 decks
-6%synergy
Path to Exile
17%inclusion20 decks121 decks
-13%synergy
Shields of Velis Vel
16%inclusion19 decks121 decks
15%synergy
Counterspell
16%inclusion19 decks121 decks
-7%synergy
Mana Sculpt
15%inclusion3 decks20 decks
15%synergy
Eerie Interlude
13%inclusion16 decks121 decks
12%synergy
Kindred Summons
12%inclusion15 decks121 decks
9%synergy
Spoils of Adventure
10%inclusion12 decks121 decks
9%synergy
Wings of Velis Vel
9.1%inclusion11 decks121 decks
9%synergy
Blades of Velis Vel
9.1%inclusion11 decks121 decks
9%synergy
Eladamri's Call
8.3%inclusion10 decks121 decks
3%synergy
Mirrorform
7.9%inclusion3 decks38 decks
8%synergy
Harmonized Crescendo
7.9%inclusion3 decks38 decks
6%synergy
Nameless Inversion
7.4%inclusion9 decks121 decks
7%synergy
Ephemerate
7.4%inclusion9 decks121 decks
4%synergy
Beast Within
7.4%inclusion9 decks121 decks
-4%synergy
Spell Stutter
6.6%inclusion8 decks121 decks
7%synergy
Sorceries
Farseek
39%inclusion47 decks121 decks
-4%synergy
Distant Melody
31%inclusion38 decks121 decks
24%synergy
Cultivate
30%inclusion36 decks121 decks
-5%synergy
Whelming Wave
29%inclusion35 decks121 decks
29%synergy
Peer Pressure
28%inclusion34 decks121 decks
28%synergy
Nature's Lore
26%inclusion32 decks121 decks
0%synergy
Crux of Fate
23%inclusion28 decks121 decks
15%synergy
Coveted Prize
22%inclusion27 decks121 decks
21%synergy
Kodama's Reach
21%inclusion26 decks121 decks
-0%synergy
Rampant Growth
21%inclusion25 decks121 decks
1%synergy
Three Visits
19%inclusion23 decks121 decks
-3%synergy
Kindred Dominance
17%inclusion21 decks121 decks
12%synergy
Exterminate!
17%inclusion20 decks121 decks
16%synergy
Patriarch's Bidding
17%inclusion20 decks121 decks
12%synergy
Mass Appeal
15%inclusion18 decks121 decks
14%synergy
Winnowing
13%inclusion5 decks38 decks
12%synergy
Bloodline Bidding
13%inclusion5 decks38 decks
10%synergy
Formless Genesis
13%inclusion14 decks108 decks
13%synergy
Raise the Palisade
12%inclusion15 decks121 decks
10%synergy
Skyshroud Claim
12%inclusion15 decks121 decks
5%synergy
Cateran Summons
12%inclusion14 decks121 decks
11%synergy
Widespread Brutality
11%inclusion13 decks121 decks
11%synergy
Rite of Replication
11%inclusion13 decks121 decks
9%synergy
Deathbellow War Cry
8.3%inclusion10 decks121 decks
8%synergy
Notorious Throng
8.3%inclusion10 decks121 decks
8%synergy
Grim Captain's Call
6.6%inclusion8 decks121 decks
7%synergy
Pact of the Serpent
5.8%inclusion7 decks121 decks
5%synergy
Haunting Voyage
5.8%inclusion7 decks121 decks
3%synergy
Circuitous Route
5.8%inclusion7 decks121 decks
1%synergy
Utility Artifacts
Herald's Horn
35%inclusion42 decks121 decks
17%synergy
Urza's Incubator
29%inclusion35 decks121 decks
14%synergy
Thrumming Hivepool
29%inclusion19 decks66 decks
24%synergy
Vanquisher's Banner
22%inclusion27 decks121 decks
16%synergy
Birthing Boughs
21%inclusion26 decks121 decks
21%synergy
Realmbreaker, the Invasion Tree
19%inclusion23 decks121 decks
18%synergy
Fist of Suns
18%inclusion22 decks121 decks
13%synergy
Chronicle of Victory
16%inclusion6 decks38 decks
12%synergy
Coat of Arms
13%inclusion16 decks121 decks
10%synergy
Panharmonicon
13%inclusion16 decks121 decks
9%synergy
Cryptic Gateway
11%inclusion13 decks121 decks
10%synergy
Door of Destinies
11%inclusion13 decks121 decks
8%synergy
Swiftfoot Boots
10%inclusion12 decks121 decks
-2%synergy
The Great Henge
8.3%inclusion10 decks121 decks
2%synergy
Pyre of Heroes
5.8%inclusion7 decks121 decks
5%synergy
Conjurer's Closet
5.8%inclusion7 decks121 decks
4%synergy
Lightning Greaves
5.8%inclusion7 decks121 decks
-11%synergy
Enchantments
Kindred Discovery
45%inclusion55 decks121 decks
35%synergy
Liliana's Contract
40%inclusion48 decks121 decks
39%synergy
Reflections of Littjara
39%inclusion47 decks121 decks
32%synergy
Rooftop Storm
37%inclusion45 decks121 decks
37%synergy
Black Market Connections
35%inclusion42 decks121 decks
30%synergy
Springleaf Parade
32%inclusion12 decks38 decks
27%synergy
Dragon Tempest
22%inclusion27 decks121 decks
14%synergy
Call the Spirit Dragons
22%inclusion18 decks81 decks
16%synergy
Leyline of Mutation
18%inclusion19 decks108 decks
14%synergy
Necroduality
17%inclusion21 decks121 decks
17%synergy
Double Down
16%inclusion19 decks121 decks
15%synergy
Arcane Adaptation
16%inclusion19 decks121 decks
14%synergy
Descendants' Path
15%inclusion18 decks121 decks
12%synergy
Guardian Project
14%inclusion17 decks121 decks
11%synergy
Leyline of Transformation
13%inclusion14 decks108 decks
11%synergy
Leyline of the Guildpact
12%inclusion15 decks121 decks
-2%synergy
Shared Animosity
12%inclusion14 decks121 decks
10%synergy
The Bears of Littjara
9.1%inclusion11 decks121 decks
9%synergy
Crucible of Fire
8.3%inclusion10 decks121 decks
6%synergy
Collective Inferno
7.9%inclusion3 decks38 decks
6%synergy
Merrow Commerce
7.4%inclusion9 decks121 decks
7%synergy
Gallifrey Stands
7.4%inclusion9 decks121 decks
7%synergy
Call to the Kindred
7.4%inclusion9 decks121 decks
7%synergy
Molten Echoes
6.6%inclusion8 decks121 decks
5%synergy
Rhythm of the Wild
6.6%inclusion8 decks121 decks
-4%synergy
Encroaching Dragonstorm
6.0%inclusion5 decks83 decks
3%synergy
Full Moon's Rise
5.8%inclusion7 decks121 decks
6%synergy
Artifacts
Sol Ring
72%inclusion87 decks121 decks
-8%synergy
Arcane Signet
67%inclusion81 decks121 decks
-9%synergy
Chromatic Lantern
53%inclusion64 decks121 decks
3%synergy
Herald's Horn
35%inclusion42 decks121 decks
17%synergy
Firdoch Core
32%inclusion12 decks38 decks
29%synergy
Urza's Incubator
29%inclusion35 decks121 decks
14%synergy
Thrumming Hivepool
29%inclusion19 decks66 decks
24%synergy
Dragon's Hoard
23%inclusion28 decks121 decks
17%synergy
Fellwar Stone
23%inclusion28 decks121 decks
-8%synergy
Vanquisher's Banner
22%inclusion27 decks121 decks
16%synergy
Birthing Boughs
21%inclusion26 decks121 decks
21%synergy
Realmbreaker, the Invasion Tree
19%inclusion23 decks121 decks
18%synergy
Fist of Suns
18%inclusion22 decks121 decks
13%synergy
Patchwork Banner
16%inclusion19 decks116 decks
10%synergy
Chronicle of Victory
16%inclusion6 decks38 decks
12%synergy
Commander's Sphere
16%inclusion19 decks121 decks
1%synergy
Coat of Arms
13%inclusion16 decks121 decks
10%synergy
Panharmonicon
13%inclusion16 decks121 decks
9%synergy
Cryptic Gateway
11%inclusion13 decks121 decks
10%synergy
Door of Destinies
11%inclusion13 decks121 decks
8%synergy
Mox Jasper
10%inclusion9 decks88 decks
6%synergy
Swiftfoot Boots
10%inclusion12 decks121 decks
-2%synergy
Timeless Lotus
9.1%inclusion11 decks121 decks
-2%synergy
The Great Henge
8.3%inclusion10 decks121 decks
2%synergy
Chromatic Orrery
8.3%inclusion10 decks121 decks
-1%synergy
Pyre of Heroes
5.8%inclusion7 decks121 decks
5%synergy
Conjurer's Closet
5.8%inclusion7 decks121 decks
4%synergy
Decanter of Endless Water
5.8%inclusion7 decks121 decks
2%synergy
Lightning Greaves
5.8%inclusion7 decks121 decks
-11%synergy
Utility Lands
Swarmyard
32%inclusion39 decks121 decks
31%synergy
Reliquary Tower
21%inclusion25 decks121 decks
-5%synergy
Mutavault
19%inclusion23 decks121 decks
18%synergy
Three Tree City
18%inclusion21 decks119 decks
10%synergy
Cascading Cataracts
17%inclusion20 decks121 decks
1%synergy
Yavimaya, Cradle of Growth
13%inclusion16 decks121 decks
3%synergy
Riptide Laboratory
9.1%inclusion11 decks121 decks
9%synergy
Unholy Grotto
8.3%inclusion10 decks121 decks
8%synergy
Flamekin Village
8.3%inclusion10 decks121 decks
6%synergy
Contested Cliffs
7.4%inclusion9 decks121 decks
7%synergy
Temple of the False God
6.6%inclusion8 decks121 decks
1%synergy
Urborg, Tomb of Yawgmoth
6.6%inclusion8 decks121 decks
0%synergy
Mana Artifacts
Sol Ring
72%inclusion87 decks121 decks
-8%synergy
Arcane Signet
67%inclusion81 decks121 decks
-9%synergy
Chromatic Lantern
53%inclusion64 decks121 decks
3%synergy
Firdoch Core
32%inclusion12 decks38 decks
29%synergy
Dragon's Hoard
23%inclusion28 decks121 decks
17%synergy
Fellwar Stone
23%inclusion28 decks121 decks
-8%synergy
Patchwork Banner
16%inclusion19 decks116 decks
10%synergy
Commander's Sphere
16%inclusion19 decks121 decks
1%synergy
Mox Jasper
10%inclusion9 decks88 decks
6%synergy
Timeless Lotus
9.1%inclusion11 decks121 decks
-2%synergy
Chromatic Orrery
8.3%inclusion10 decks121 decks
-1%synergy
Decanter of Endless Water
5.8%inclusion7 decks121 decks
2%synergy
Lands
Command Tower
89%inclusion108 decks121 decks
1%synergy
Path of Ancestry
77%inclusion93 decks121 decks
32%synergy
Exotic Orchard
66%inclusion80 decks121 decks
3%synergy
The World Tree
60%inclusion73 decks121 decks
34%synergy
Unclaimed Territory
37%inclusion45 decks121 decks
19%synergy
Secluded Courtyard
37%inclusion45 decks121 decks
18%synergy
Breeding Pool
36%inclusion44 decks121 decks
6%synergy
Cavern of Souls
36%inclusion43 decks121 decks
19%synergy
Zagoth Triome
36%inclusion43 decks121 decks
15%synergy
Abundant Countryside
34%inclusion13 decks38 decks
25%synergy
Indatha Triome
33%inclusion40 decks121 decks
12%synergy
Ketria Triome
33%inclusion40 decks121 decks
10%synergy
Temple Garden
32%inclusion39 decks121 decks
3%synergy
Overgrown Tomb
31%inclusion38 decks121 decks
3%synergy
Murmuring Bosk
31%inclusion37 decks121 decks
28%synergy
Spara's Headquarters
30%inclusion36 decks121 decks
10%synergy
Jetmir's Garden
28%inclusion34 decks121 decks
9%synergy
Stomping Ground
28%inclusion34 decks121 decks
-2%synergy
Ancient Amphitheater
27%inclusion33 decks121 decks
27%synergy
Reflecting Pool
26%inclusion32 decks121 decks
10%synergy
Watery Grave
26%inclusion32 decks121 decks
2%synergy
Steam Vents
26%inclusion32 decks121 decks
2%synergy
Raugrin Triome
26%inclusion31 decks121 decks
9%synergy
Hallowed Fountain
26%inclusion31 decks121 decks
-1%synergy
Wanderwine Hub
25%inclusion30 decks121 decks
24%synergy
Ziatora's Proving Ground
24%inclusion29 decks121 decks
7%synergy
Godless Shrine
24%inclusion29 decks121 decks
-1%synergy
Secluded Glen
23%inclusion28 decks121 decks
23%synergy
Haven of the Spirit Dragon
22%inclusion27 decks121 decks
15%synergy
Evolving Wilds
22%inclusion27 decks121 decks
2%synergy
Gilt-Leaf Palace
21%inclusion26 decks121 decks
21%synergy
Savai Triome
21%inclusion26 decks121 decks
7%synergy
Mana Confluence
21%inclusion26 decks121 decks
3%synergy
City of Brass
21%inclusion26 decks121 decks
0%synergy
Sacred Foundry
21%inclusion26 decks121 decks
-2%synergy
Auntie's Hovel
21%inclusion25 decks121 decks
20%synergy
Blood Crypt
21%inclusion25 decks121 decks
-1%synergy
Opulent Palace
20%inclusion24 decks121 decks
4%synergy
Jungle Shrine
20%inclusion24 decks121 decks
3%synergy
Misty Rainforest
20%inclusion24 decks121 decks
-7%synergy
Ally Encampment
19%inclusion23 decks121 decks
18%synergy
Arid Mesa
19%inclusion23 decks121 decks
-3%synergy
Xander's Lounge
18%inclusion22 decks121 decks
7%synergy
Raffine's Tower
18%inclusion22 decks121 decks
6%synergy
Frontier Bivouac
18%inclusion22 decks121 decks
1%synergy
Marsh Flats
17%inclusion21 decks121 decks
-5%synergy
Windswept Heath
17%inclusion21 decks121 decks
-10%synergy
Flooded Strand
17%inclusion20 decks121 decks
-8%synergy
Wooded Foothills
17%inclusion20 decks121 decks
-9%synergy
Sandsteppe Citadel
16%inclusion19 decks121 decks
0%synergy