Aluren
Cavern Harpy

   Prerequisites

What do I need to start this combo?
Aluren on the battlefield.
Cavern Harpy in hand.

   Steps

How does this combo work?
1
Cast Cavern Harpy without paying its mana cost.
2
Cavern Harpy enters the battlefield, triggering to return itself to your hand.
3
Repeat.

   Results

What do I get from this combo?
Infinite ETB
Infinite LTB
Infinite storm count
Cazur, Ruthless Stalker // Ukkima, Stalking Shadow
3.0%inclusion139 decks4.65K decks
Yarok, the Desecrated
0.4%inclusion55 decks12.2K decks
Thrasios, Triton Hero // Tymna the Weaver
0.2%inclusion19 decks10.2K decks
Glarb, Calamity's Augur
0.1%inclusion13 decks20.5K decks
Muldrotha, the Gravetide
0.0%inclusion11 decks22.6K decks
Terra, Magical Adept
0.1%inclusion10 decks14.9K decks
Tasigur, the Golden Fang
0.2%inclusion10 decks6.30K decks
Atraxa, Grand Unifier
0.1%inclusion10 decks16.5K decks
Maralen, Fae Ascendant
0.1%inclusion9 decks15.1K decks
Kenrith, the Returned King
0.0%inclusion7 decks29K decks
Esika, God of the Tree
0.0%inclusion6 decks23K decks
Morophon, the Boundless
0.0%inclusion6 decks14.1K decks
Zimone and Dina
0.1%inclusion5 decks6.45K decks
Jenson Carthalion, Druid Exile
0.2%inclusion5 decks2.73K decks
Tatsunari, Toad Rider
0.1%inclusion4 decks5.80K decks
Yidris, Maelstrom Wielder
0.0%inclusion4 decks8.90K decks
Niv-Mizzet Reborn
0.1%inclusion4 decks4.03K decks
Omnath, Locus of All
0.0%inclusion3 decks13.7K decks
New Cards
Ninja Teen
4.4%inclusion3 decks68 decks
3%synergy
Splinter's Technique
4.3%inclusion3 decks69 decks
3%synergy
Frog Butler
2.2%inclusion1 decks46 decks
1%synergy
Dream Beavers
2.2%inclusion1 decks46 decks
2%synergy
Hidden Hideout
2.2%inclusion1 decks46 decks
1%synergy
High Synergy Cards
Recruiter of the Guard
57%inclusion55 decks96 decks
54%synergy
Imperial Recruiter
56%inclusion38 decks68 decks
51%synergy
Eladamri's Call
54%inclusion52 decks96 decks
45%synergy
Noble Hierarch
58%inclusion56 decks96 decks
43%synergy
Birds of Paradise
70%inclusion262 decks374 decks
43%synergy
Academy Rector
43%inclusion41 decks96 decks
42%synergy
Eternal Witness
54%inclusion201 decks374 decks
37%synergy
Deathrite Shaman
47%inclusion176 decks374 decks
36%synergy
Abrupt Decay
44%inclusion165 decks374 decks
35%synergy
Mystic Remora
49%inclusion184 decks374 decks
33%synergy
Top Cards
Swords to Plowshares
54%inclusion52 decks96 decks
-7%synergy
Assassin's Trophy
47%inclusion174 decks374 decks
16%synergy
Baleful Strix
46%inclusion172 decks374 decks
33%synergy
Swan Song
42%inclusion158 decks374 decks
25%synergy
Llanowar Elves
40%inclusion151 decks374 decks
20%synergy
Cyclonic Rift
39%inclusion147 decks374 decks
18%synergy
Elves of Deep Shadow
38%inclusion142 decks374 decks
29%synergy
Ignoble Hierarch
37%inclusion25 decks68 decks
12%synergy
Diabolic Intent
36%inclusion136 decks374 decks
29%synergy
Neoform
35%inclusion131 decks374 decks
31%synergy
Game Changers
Enlightened Tutor
69%inclusion66 decks96 decks
54%synergy
Demonic Tutor
66%inclusion248 decks374 decks
47%synergy
Vampiric Tutor
55%inclusion207 decks374 decks
41%synergy
Rhystic Study
54%inclusion202 decks374 decks
31%synergy
Worldly Tutor
43%inclusion162 decks374 decks
31%synergy
Force of Will
40%inclusion149 decks374 decks
30%synergy
Thassa's Oracle
37%inclusion138 decks374 decks
31%synergy
Orcish Bowmasters
33%inclusion124 decks374 decks
25%synergy
Chrome Mox
32%inclusion119 decks374 decks
26%synergy
Mox Diamond
30%inclusion111 decks374 decks
25%synergy
Creatures
Grand Abolisher
34%inclusion33 decks96 decks
25%synergy
Elvish Mystic
34%inclusion126 decks374 decks
18%synergy
Hexing Squelcher
33%inclusion6 decks18 decks
25%synergy
Acererak the Archlich
33%inclusion124 decks374 decks
33%synergy
Fyndhorn Elves
32%inclusion121 decks374 decks
23%synergy
Delighted Halfling
32%inclusion118 decks374 decks
20%synergy
Esper Sentinel
31%inclusion30 decks96 decks
12%synergy
Eternal Scourge
29%inclusion109 decks374 decks
29%synergy
Misthollow Griffin
28%inclusion105 decks374 decks
28%synergy
Shrieking Drake
28%inclusion103 decks374 decks
27%synergy
Ranger-Captain of Eos
27%inclusion26 decks96 decks
23%synergy
Opposition Agent
27%inclusion100 decks374 decks
22%synergy
Coiling Oracle
26%inclusion99 decks374 decks
21%synergy
Destiny Spinner
26%inclusion98 decks374 decks
23%synergy
Bloom Tender
25%inclusion94 decks374 decks
17%synergy
Avacyn's Pilgrim
25%inclusion24 decks96 decks
13%synergy
Ice-Fang Coatl
25%inclusion93 decks374 decks
24%synergy
Cloud of Faeries
25%inclusion92 decks374 decks
22%synergy
Spellseeker
25%inclusion92 decks374 decks
21%synergy
Elvish Spirit Guide
24%inclusion90 decks374 decks
20%synergy
Faeburrow Elder
24%inclusion23 decks96 decks
12%synergy
Uro, Titan of Nature's Wrath
24%inclusion89 decks374 decks
19%synergy
Voice of Victory
23%inclusion14 decks61 decks
17%synergy
Arbor Elf
22%inclusion82 decks374 decks
17%synergy
Whitemane Lion
22%inclusion21 decks96 decks
21%synergy
Parasitic Strix
20%inclusion75 decks374 decks
20%synergy
Dauthi Voidwalker
19%inclusion72 decks374 decks
13%synergy
Horned Kavu
19%inclusion13 decks68 decks
19%synergy
Aether Channeler
18%inclusion68 decks374 decks
16%synergy
Guide of Souls
18%inclusion17 decks94 decks
16%synergy
Man-o'-War
17%inclusion65 decks374 decks
17%synergy
Reclamation Sage
17%inclusion64 decks374 decks
9%synergy
Niambi, Esteemed Speaker
17%inclusion16 decks96 decks
16%synergy
Corpse Knight
17%inclusion16 decks96 decks
11%synergy
Lotho, Corrupt Shirriff
17%inclusion16 decks96 decks
4%synergy
Gilded Drake
16%inclusion59 decks374 decks
14%synergy
Endurance
16%inclusion58 decks374 decks
13%synergy
Squee, the Immortal
15%inclusion10 decks68 decks
13%synergy
Formidable Speaker
14%inclusion19 decks138 decks
10%synergy
Knight of Autumn
14%inclusion13 decks96 decks
12%synergy
Delney, Streetwise Lookout
14%inclusion13 decks96 decks
10%synergy
Wall of Blossoms
13%inclusion49 decks374 decks
11%synergy
Wood Elves
13%inclusion47 decks374 decks
8%synergy
Fleetfoot Panther
13%inclusion12 decks96 decks
12%synergy
Lavinia, Azorius Renegade
13%inclusion12 decks96 decks
10%synergy
Wall of Omens
13%inclusion12 decks96 decks
9%synergy
Drannith Magistrate
13%inclusion12 decks96 decks
8%synergy
Badgermole Cub
12%inclusion15 decks123 decks
7%synergy
Wall of Roots
12%inclusion44 decks374 decks
11%synergy
Peregrine Drake
12%inclusion44 decks374 decks
8%synergy
Instants
Veil of Summer
34%inclusion128 decks374 decks
29%synergy
Pact of Negation
34%inclusion127 decks374 decks
27%synergy
An Offer You Can't Refuse
33%inclusion123 decks374 decks
8%synergy
Force of Negation
32%inclusion121 decks374 decks
24%synergy
Dark Ritual
32%inclusion121 decks374 decks
8%synergy
Demonic Consultation
32%inclusion120 decks374 decks
29%synergy
Noxious Revival
30%inclusion113 decks374 decks
25%synergy
Flusterstorm
30%inclusion113 decks374 decks
23%synergy
Fierce Guardianship
30%inclusion111 decks374 decks
12%synergy
Tainted Pact
29%inclusion108 decks374 decks
25%synergy
Mystical Tutor
29%inclusion107 decks374 decks
17%synergy
Path to Exile
27%inclusion26 decks96 decks
-20%synergy
Counterspell
25%inclusion95 decks374 decks
-16%synergy
Mental Misstep
25%inclusion93 decks374 decks
19%synergy
Silence
24%inclusion23 decks96 decks
18%synergy
Brainstorm
22%inclusion83 decks374 decks
4%synergy
Mana Drain
22%inclusion82 decks374 decks
8%synergy
Crop Rotation
19%inclusion71 decks374 decks
9%synergy
Lim-Dûl's Vault
19%inclusion70 decks374 decks
16%synergy
Ad Nauseam
18%inclusion69 decks374 decks
16%synergy
Chain of Vapor
18%inclusion68 decks374 decks
15%synergy
Deflecting Swat
18%inclusion12 decks68 decks
1%synergy
Chord of Calling
17%inclusion65 decks374 decks
12%synergy
Deadly Rollick
17%inclusion64 decks374 decks
3%synergy
Mindbreak Trap
17%inclusion62 decks374 decks
12%synergy
Beast Within
16%inclusion58 decks374 decks
-18%synergy
Heroic Intervention
14%inclusion53 decks374 decks
-16%synergy
Dispel
14%inclusion52 decks374 decks
10%synergy
Arcane Denial
14%inclusion51 decks374 decks
-7%synergy
Teferi's Protection
13%inclusion12 decks96 decks
-4%synergy
Culling the Weak
12%inclusion46 decks374 decks
8%synergy
Borne Upon a Wind
12%inclusion44 decks374 decks
8%synergy
Negate
11%inclusion42 decks374 decks
-10%synergy
Nature's Claim
11%inclusion41 decks374 decks
4%synergy
Dovin's Veto
10%inclusion10 decks96 decks
-8%synergy
Sink into Stupor
10%inclusion36 decks357 decks
0%synergy
Into the Flood Maw
10%inclusion34 decks343 decks
6%synergy
Force of Vigor
10%inclusion37 decks374 decks
7%synergy
Ephemerate
9.4%inclusion9 decks96 decks
3%synergy
Anguished Unmaking
9.4%inclusion9 decks96 decks
-15%synergy
Snap
8.3%inclusion31 decks374 decks
1%synergy
Plunge into Darkness
7.8%inclusion29 decks374 decks
8%synergy
Spell Pierce
7.5%inclusion28 decks374 decks
4%synergy
Manamorphose
7.4%inclusion5 decks68 decks
4%synergy
Brain Freeze
7.2%inclusion27 decks374 decks
4%synergy
Putrefy
7.2%inclusion27 decks374 decks
-9%synergy
Delay
6.7%inclusion25 decks374 decks
5%synergy
Growth Spiral
6.7%inclusion25 decks374 decks
-13%synergy
Strix Serenade
6.4%inclusion23 decks357 decks
3%synergy
Muddle the Mixture
6.4%inclusion24 decks374 decks
2%synergy
Sorceries
Eldritch Evolution
30%inclusion111 decks374 decks
25%synergy
Toxic Deluge
29%inclusion110 decks374 decks
11%synergy
Imperial Seal
28%inclusion105 decks374 decks
23%synergy
Idyllic Tutor
24%inclusion23 decks96 decks
20%synergy
Culling Ritual
23%inclusion85 decks374 decks
12%synergy
Finale of Devastation
22%inclusion81 decks374 decks
14%synergy
Nature's Lore
22%inclusion81 decks374 decks
-10%synergy
Farseek
21%inclusion77 decks374 decks
-15%synergy
Gitaxian Probe
19%inclusion70 decks374 decks
14%synergy
Reanimate
18%inclusion67 decks374 decks
-1%synergy
Three Visits
18%inclusion67 decks374 decks
-6%synergy
Green Sun's Zenith
15%inclusion57 decks374 decks
10%synergy
Manipulate Fate
13%inclusion49 decks374 decks
13%synergy
Ponder
13%inclusion48 decks374 decks
1%synergy
Grim Tutor
13%inclusion47 decks374 decks
9%synergy
Cultivate
13%inclusion47 decks374 decks
-30%synergy
Wheel of Fortune
12%inclusion8 decks68 decks
7%synergy
Gamble
12%inclusion8 decks68 decks
3%synergy
Extract
11%inclusion42 decks374 decks
11%synergy
Rampant Growth
11%inclusion41 decks374 decks
-22%synergy
Unearth
11%inclusion40 decks374 decks
8%synergy
Beseech the Mirror
10%inclusion38 decks374 decks
7%synergy
Praetor's Grasp
10%inclusion37 decks374 decks
8%synergy
Sevinne's Reclamation
9.4%inclusion9 decks96 decks
2%synergy
Yawgmoth's Will
9.4%inclusion35 decks374 decks
8%synergy
Nature's Rhythm
9.1%inclusion21 decks231 decks
5%synergy
Damnation
9.1%inclusion34 decks374 decks
3%synergy
Windfall
9.1%inclusion34 decks374 decks
-3%synergy
Kodama's Reach
9.1%inclusion34 decks374 decks
-18%synergy
Preordain
8.3%inclusion31 decks374 decks
-1%synergy
Tendrils of Agony
6.7%inclusion25 decks374 decks
6%synergy
Wrath of the Skies
6.4%inclusion6 decks94 decks
6%synergy
Altar of Bone
6.3%inclusion6 decks96 decks
6%synergy
Damn
6.3%inclusion6 decks96 decks
-9%synergy
Grapeshot
5.9%inclusion4 decks68 decks
2%synergy
Bala Ged Recovery
5.9%inclusion22 decks374 decks
-2%synergy
Foresight
5.6%inclusion21 decks374 decks
6%synergy
Regrowth
5.6%inclusion21 decks374 decks
3%synergy
Chain of Smog
5.3%inclusion20 decks374 decks
4%synergy
Diabolic Tutor
5.3%inclusion20 decks374 decks
0%synergy
Wargate
5.2%inclusion5 decks96 decks
3%synergy
Sylvan Tutor
5.1%inclusion19 decks374 decks
4%synergy
Utility Artifacts
Cloudstone Curio
32%inclusion118 decks374 decks
31%synergy
Wishclaw Talisman
24%inclusion91 decks374 decks
19%synergy
The One Ring
24%inclusion88 decks374 decks
15%synergy
Panharmonicon
14%inclusion51 decks374 decks
10%synergy
Lightning Greaves
11%inclusion43 decks374 decks
-13%synergy
Sensei's Divining Top
9.4%inclusion35 decks374 decks
5%synergy
Birthing Pod
9.1%inclusion34 decks374 decks
7%synergy
Swiftfoot Boots
8.6%inclusion32 decks374 decks
-19%synergy
The Ozolith
7.5%inclusion28 decks374 decks
4%synergy
Aetherflux Reservoir
7.2%inclusion27 decks374 decks
4%synergy
The Great Henge
5.1%inclusion19 decks374 decks
-4%synergy
Enchantments
Sylvan Library
34%inclusion127 decks374 decks
25%synergy
Food Chain
32%inclusion121 decks374 decks
31%synergy
Carpet of Flowers
26%inclusion96 decks374 decks
23%synergy
Impact Tremors
22%inclusion15 decks68 decks
12%synergy
Sterling Grove
22%inclusion21 decks96 decks
16%synergy
Smothering Tithe
22%inclusion21 decks96 decks
1%synergy
Wild Growth
19%inclusion72 decks374 decks
9%synergy
Necropotence
19%inclusion70 decks374 decks
14%synergy
Survival of the Fittest
18%inclusion67 decks374 decks
16%synergy
Rhythm of the Wild
12%inclusion8 decks68 decks
-10%synergy
Aura Shards
10%inclusion10 decks96 decks
3%synergy
Underworld Breach
10%inclusion7 decks68 decks
4%synergy
Guardian Project
10%inclusion38 decks374 decks
2%synergy
Chthonian Nightmare
9.1%inclusion33 decks362 decks
8%synergy
Utopia Sprawl
8.8%inclusion33 decks374 decks
1%synergy
Leyline of the Guildpact
8.2%inclusion5 decks61 decks
-6%synergy
Intruder Alarm
7.8%inclusion29 decks374 decks
6%synergy
Exploration
7.5%inclusion28 decks374 decks
-1%synergy
Goblin Bombardment
7.4%inclusion5 decks68 decks
2%synergy
Animate Dead
7.2%inclusion27 decks374 decks
-1%synergy
Primal Prayers
6.4%inclusion23 decks357 decks
6%synergy
Swift Reconfiguration
6.3%inclusion6 decks96 decks
5%synergy
Hardened Scales
6.1%inclusion23 decks374 decks
-4%synergy
Propaganda
5.9%inclusion22 decks374 decks
-8%synergy
Pernicious Deed
5.6%inclusion21 decks374 decks
4%synergy
Simic Ascendancy
5.6%inclusion21 decks374 decks
0%synergy
Static Prison
5.3%inclusion5 decks94 decks
5%synergy
Battles
Invasion of Ikoria
5.9%inclusion22 decks374 decks
3%synergy
Planeswalkers
Teferi, Time Raveler
25%inclusion24 decks96 decks
19%synergy
Oko, Thief of Crowns
10%inclusion36 decks374 decks
6%synergy
Utility Lands
Boseiju, Who Endures
40%inclusion149 decks374 decks
21%synergy
Ancient Tomb
32%inclusion121 decks374 decks
23%synergy
Otawara, Soaring City
32%inclusion118 decks374 decks
15%synergy
Gaea's Cradle
25%inclusion92 decks374 decks
19%synergy
Yavimaya, Cradle of Growth
24%inclusion88 decks374 decks
15%synergy
Urborg, Tomb of Yawgmoth
20%inclusion73 decks374 decks
11%synergy
Mistrise Village
16%inclusion38 decks236 decks
8%synergy
Bojuka Bog
16%inclusion60 decks374 decks
-14%synergy
Shifting Woodland
16%inclusion56 decks357 decks
9%synergy
Reliquary Tower
14%inclusion54 decks374 decks
-15%synergy
Dryad Arbor
8.6%inclusion32 decks374 decks
5%synergy
Emergence Zone
8.3%inclusion31 decks374 decks
6%synergy
Minamo, School at Water's Edge
8.0%inclusion30 decks374 decks
4%synergy
Strip Mine
7.0%inclusion26 decks374 decks
4%synergy
Takenuma, Abandoned Mire
7.0%inclusion26 decks374 decks
-2%synergy
Phyrexian Tower
6.7%inclusion25 decks374 decks
-2%synergy
Urza's Saga
6.4%inclusion24 decks374 decks
-1%synergy
Field of the Dead
5.9%inclusion22 decks374 decks
3%synergy
Mana Artifacts
Sol Ring
86%inclusion322 decks374 decks
3%synergy
Arcane Signet
65%inclusion244 decks374 decks
-7%synergy
Lotus Petal
36%inclusion134 decks374 decks
29%synergy
Mana Vault
26%inclusion99 decks374 decks
21%synergy
Fellwar Stone
25%inclusion94 decks374 decks
5%synergy
Talisman of Curiosity
20%inclusion75 decks374 decks
8%synergy
Talisman of Dominance
18%inclusion68 decks374 decks
-14%synergy
Talisman of Resilience
14%inclusion54 decks374 decks
2%synergy
Mox Amber
10%inclusion39 decks374 decks
6%synergy
Simic Signet
9.4%inclusion35 decks374 decks
-1%synergy
Mox Opal
8.6%inclusion32 decks374 decks
4%synergy
Chromatic Lantern
8.3%inclusion31 decks374 decks
0%synergy
Mana Crypt
7.0%inclusion26 decks374 decks
6%synergy
Dimir Signet
7.0%inclusion26 decks374 decks
-17%synergy
Golgari Signet
6.4%inclusion24 decks374 decks
-3%synergy
Grim Monolith
5.9%inclusion22 decks374 decks
4%synergy
Thought Vessel
5.3%inclusion20 decks374 decks
-12%synergy
Lands
Command Tower
90%inclusion335 decks374 decks
15%synergy
Breeding Pool
80%inclusion298 decks374 decks
38%synergy
Overgrown Tomb
78%inclusion290 decks374 decks
36%synergy
Misty Rainforest
77%inclusion287 decks374 decks
65%synergy
Polluted Delta
76%inclusion285 decks374 decks
64%synergy
Verdant Catacombs
76%inclusion284 decks374 decks
65%synergy
Watery Grave
75%inclusion279 decks374 decks
33%synergy
Temple Garden
68%inclusion65 decks96 decks
28%synergy
Savannah
56%inclusion54 decks96 decks
43%synergy
Hallowed Fountain
55%inclusion53 decks96 decks
15%synergy
Steam Vents
54%inclusion37 decks68 decks
16%synergy
Stomping Ground
54%inclusion37 decks68 decks
13%synergy
Flooded Strand
54%inclusion201 decks374 decks
42%synergy
Tundra
53%inclusion51 decks96 decks
39%synergy
Taiga
51%inclusion35 decks68 decks
39%synergy
Tropical Island
51%inclusion192 decks374 decks
37%synergy
Windswept Heath
51%inclusion190 decks374 decks
40%synergy
Bayou
50%inclusion187 decks374 decks
37%synergy
Scrubland
50%inclusion48 decks96 decks
36%synergy
Underground Sea
49%inclusion184 decks374 decks
35%synergy
Godless Shrine
49%inclusion47 decks96 decks
8%synergy
Marsh Flats
49%inclusion182 decks374 decks
38%synergy
Wooded Foothills
48%inclusion179 decks374 decks
37%synergy
Scalding Tarn
47%inclusion176 decks374 decks
36%synergy
Volcanic Island
47%inclusion32 decks68 decks
33%synergy
Exotic Orchard
47%inclusion174 decks374 decks
10%synergy
Plateau
46%inclusion28 decks61 decks
34%synergy
Badlands
46%inclusion31 decks68 decks
32%synergy
Blood Crypt
46%inclusion31 decks68 decks
7%synergy
Bloodstained Mire
44%inclusion165 decks374 decks
33%synergy
City of Brass
43%inclusion161 decks374 decks
35%synergy
Mana Confluence
40%inclusion151 decks374 decks
33%synergy
Rejuvenating Springs
40%inclusion151 decks374 decks
14%synergy
Morphic Pool
38%inclusion141 decks374 decks
14%synergy
Sacred Foundry
36%inclusion22 decks61 decks
-1%synergy
Undergrowth Stadium
36%inclusion134 decks374 decks
12%synergy
Zagoth Triome
36%inclusion133 decks374 decks
8%synergy
Gemstone Caverns
25%inclusion94 decks374 decks
20%synergy
Llanowar Wastes
25%inclusion93 decks374 decks
-2%synergy
Yavimaya Coast
25%inclusion92 decks374 decks
-2%synergy
Spara's Headquarters
23%inclusion22 decks96 decks
-4%synergy
Ketria Triome
22%inclusion15 decks68 decks
-8%synergy
Indatha Triome
22%inclusion21 decks96 decks
-5%synergy
Ziatora's Proving Ground
21%inclusion14 decks68 decks
-6%synergy
Hinterland Harbor
20%inclusion76 decks374 decks
-13%synergy
Woodland Cemetery
20%inclusion73 decks374 decks
-13%synergy
Underground River
19%inclusion70 decks374 decks
-4%synergy
Jetmir's Garden
18%inclusion11 decks61 decks
-10%synergy
Hedge Maze
18%inclusion66 decks374 decks
7%synergy
Nurturing Peatland
17%inclusion64 decks374 decks
12%synergy