Cavern Harpy
Parasitic Strix
Aluren

   Prerequisites

What do I need to start this combo?
Aluren on the battlefield.
Cavern Harpy and Parasitic Strix in hand.
You control at least one other black permanent.

   Steps

How does this combo work?
1
Cast Parasitic Strix by paying 0.
2
Parasitic Strix enters the battlefield, causing target player to lose 2 life and gaining you 2 life.
3
Cast Cavern Harpy by paying 0.
4
Cavern Harpy enters the battlefield, returning Parasitic Strix to your hand.
5
Activate Cavern Harpy by paying 1 life, returning it to your hand.
6
Repeat.

   Results

What do I get from this combo?
Infinite ETB
Infinite lifegain
Infinite lifegain triggers
Infinite lifeloss
Infinite LTB
Infinite storm count
Yarok, the Desecrated
0.1%inclusion17 decks12.4K decks
Thrasios, Triton Hero // Tymna the Weaver
0.1%inclusion11 decks10.4K decks
Cazur, Ruthless Stalker // Ukkima, Stalking Shadow
0.2%inclusion8 decks4.67K decks
Esika, God of the Tree
0.0%inclusion5 decks23.4K decks
Glarb, Calamity's Augur
0.0%inclusion5 decks21K decks
Kenrith, the Returned King
0.0%inclusion3 decks29.4K decks
Terra, Magical Adept
0.0%inclusion3 decks15.4K decks
Atraxa, Grand Unifier
0.0%inclusion3 decks16.6K decks
Tatsunari, Toad Rider
0.0%inclusion2 decks5.79K decks
Yidris, Maelstrom Wielder
0.0%inclusion2 decks9.07K decks
Tasigur, the Golden Fang
0.0%inclusion2 decks6.32K decks
Muldrotha, the Gravetide
0.0%inclusion2 decks22.9K decks
Najeela, the Blade-Blossom
0.0%inclusion2 decks13.2K decks
Sisay, Weatherlight Captain
0.0%inclusion1 decks17.1K decks
Kotis, the Fangkeeper
0.0%inclusion1 decks16.2K decks
Eligeth, Crossroads Augur // Ikra Shidiqi, the Usurper
4.5%inclusion1 decks22 decks
The Wandering Minstrel
0.0%inclusion1 decks15.5K decks
Ishai, Ojutai Dragonspeaker // Reyhan, Last of the Abzan
0.0%inclusion1 decks2.09K decks
New Cards
Splinter's Technique
4.0%inclusion1 decks25 decks
3%synergy
High Synergy Cards
Recruiter of the Guard
76%inclusion25 decks33 decks
73%synergy
Imperial Recruiter
71%inclusion15 decks21 decks
67%synergy
Eternal Witness
73%inclusion57 decks78 decks
57%synergy
Baleful Strix
69%inclusion54 decks78 decks
56%synergy
Eladamri's Call
64%inclusion21 decks33 decks
55%synergy
Academy Rector
55%inclusion18 decks33 decks
54%synergy
Cloudstone Curio
47%inclusion37 decks78 decks
47%synergy
Birds of Paradise
72%inclusion56 decks78 decks
44%synergy
Grand Abolisher
52%inclusion17 decks33 decks
42%synergy
Coiling Oracle
46%inclusion36 decks78 decks
41%synergy
Top Cards
Noble Hierarch
55%inclusion18 decks33 decks
39%synergy
Deathrite Shaman
47%inclusion37 decks78 decks
37%synergy
Assassin's Trophy
46%inclusion36 decks78 decks
15%synergy
Swords to Plowshares
42%inclusion14 decks33 decks
-18%synergy
Ice-Fang Coatl
41%inclusion32 decks78 decks
40%synergy
Hexing Squelcher
40%inclusion4 decks10 decks
31%synergy
Sylvan Library
40%inclusion31 decks78 decks
31%synergy
Ignoble Hierarch
38%inclusion8 decks21 decks
13%synergy
Acererak the Archlich
37%inclusion29 decks78 decks
37%synergy
Elvish Mystic
37%inclusion29 decks78 decks
21%synergy
Game Changers
Enlightened Tutor
76%inclusion25 decks33 decks
61%synergy
Demonic Tutor
72%inclusion56 decks78 decks
53%synergy
Vampiric Tutor
55%inclusion43 decks78 decks
41%synergy
Worldly Tutor
45%inclusion35 decks78 decks
33%synergy
Rhystic Study
42%inclusion33 decks78 decks
19%synergy
Force of Will
33%inclusion26 decks78 decks
24%synergy
Thassa's Oracle
29%inclusion23 decks78 decks
23%synergy
Gaea's Cradle
28%inclusion22 decks78 decks
22%synergy
Mox Diamond
26%inclusion20 decks78 decks
21%synergy
Survival of the Fittest
19%inclusion15 decks78 decks
18%synergy
Creatures
Esper Sentinel
36%inclusion12 decks33 decks
18%synergy
Shrieking Drake
35%inclusion27 decks78 decks
34%synergy
Spellseeker
35%inclusion27 decks78 decks
32%synergy
Aether Channeler
33%inclusion26 decks78 decks
31%synergy
Uro, Titan of Nature's Wrath
33%inclusion26 decks78 decks
28%synergy
Bloom Tender
33%inclusion26 decks78 decks
25%synergy
Llanowar Elves
33%inclusion26 decks78 decks
13%synergy
Man-o'-War
32%inclusion25 decks78 decks
32%synergy
Cloud of Faeries
31%inclusion24 decks78 decks
28%synergy
Reclamation Sage
28%inclusion22 decks78 decks
20%synergy
Voice of Victory
27%inclusion6 decks22 decks
21%synergy
Avacyn's Pilgrim
27%inclusion9 decks33 decks
15%synergy
Dream Stalker
27%inclusion21 decks78 decks
27%synergy
Elves of Deep Shadow
27%inclusion21 decks78 decks
18%synergy
Fyndhorn Elves
26%inclusion20 decks78 decks
16%synergy
Wood Elves
24%inclusion19 decks78 decks
20%synergy
Orcish Bowmasters
24%inclusion19 decks78 decks
16%synergy
Squee, the Immortal
24%inclusion5 decks21 decks
22%synergy
Delighted Halfling
23%inclusion18 decks78 decks
11%synergy
Formidable Speaker
23%inclusion9 decks40 decks
19%synergy
Opposition Agent
22%inclusion17 decks78 decks
17%synergy
Whitemane Lion
21%inclusion7 decks33 decks
20%synergy
Ranger-Captain of Eos
21%inclusion7 decks33 decks
17%synergy
Faeburrow Elder
21%inclusion7 decks33 decks
9%synergy
Wall of Blossoms
21%inclusion16 decks78 decks
19%synergy
Dour Port-Mage
20%inclusion15 decks75 decks
18%synergy
Beast Whisperer
19%inclusion15 decks78 decks
9%synergy
Purphoros, God of the Forge
19%inclusion4 decks21 decks
15%synergy
Renegade Rallier
18%inclusion6 decks33 decks
18%synergy
Niambi, Esteemed Speaker
18%inclusion6 decks33 decks
18%synergy
Reflector Mage
18%inclusion6 decks33 decks
17%synergy
Wall of Omens
18%inclusion6 decks33 decks
15%synergy
Karmic Guide
18%inclusion6 decks33 decks
15%synergy
Derevi, Empyrial Tactician
18%inclusion6 decks33 decks
14%synergy
Drannith Magistrate
18%inclusion6 decks33 decks
14%synergy
Fblthp, the Lost
18%inclusion14 decks78 decks
18%synergy
Elvish Visionary
18%inclusion14 decks78 decks
16%synergy
Endurance
18%inclusion14 decks78 decks
16%synergy
Risen Reef
18%inclusion14 decks78 decks
15%synergy
Arbor Elf
18%inclusion14 decks78 decks
13%synergy
Ukkima, Stalking Shadow
15%inclusion12 decks78 decks
15%synergy
Fauna Shaman
15%inclusion12 decks78 decks
13%synergy
Phantasmal Image
15%inclusion12 decks78 decks
13%synergy
Destiny Spinner
15%inclusion12 decks78 decks
12%synergy
Mulldrifter
15%inclusion12 decks78 decks
11%synergy
Lotus Cobra
15%inclusion12 decks78 decks
8%synergy
Stonecloaker
15%inclusion5 decks33 decks
15%synergy
Deputy of Detention
15%inclusion5 decks33 decks
15%synergy
Saffi Eriksdotter
15%inclusion5 decks33 decks
14%synergy
Lavinia, Azorius Renegade
15%inclusion5 decks33 decks
13%synergy
Instants
Silence
33%inclusion11 decks33 decks
27%synergy
Abrupt Decay
33%inclusion26 decks78 decks
24%synergy
Fierce Guardianship
33%inclusion26 decks78 decks
16%synergy
Swan Song
31%inclusion24 decks78 decks
13%synergy
Pact of Negation
29%inclusion23 decks78 decks
23%synergy
Path to Exile
27%inclusion9 decks33 decks
-20%synergy
Cyclonic Rift
27%inclusion21 decks78 decks
5%synergy
Counterspell
27%inclusion21 decks78 decks
-15%synergy
Chord of Calling
26%inclusion20 decks78 decks
20%synergy
Veil of Summer
23%inclusion18 decks78 decks
18%synergy
Mystical Tutor
23%inclusion18 decks78 decks
11%synergy
Demonic Consultation
22%inclusion17 decks78 decks
18%synergy
Force of Negation
22%inclusion17 decks78 decks
14%synergy
Brainstorm
22%inclusion17 decks78 decks
4%synergy
Noxious Revival
21%inclusion16 decks78 decks
16%synergy
Flusterstorm
21%inclusion16 decks78 decks
13%synergy
Tainted Pact
19%inclusion15 decks78 decks
16%synergy
An Offer You Can't Refuse
19%inclusion15 decks78 decks
-6%synergy
Deflecting Swat
19%inclusion4 decks21 decks
2%synergy
Crop Rotation
18%inclusion14 decks78 decks
8%synergy
Heroic Intervention
15%inclusion12 decks78 decks
-15%synergy
Anguished Unmaking
15%inclusion5 decks33 decks
-9%synergy
Mental Misstep
14%inclusion11 decks78 decks
8%synergy
Dark Ritual
14%inclusion11 decks78 decks
-11%synergy
Mana Drain
13%inclusion10 decks78 decks
-2%synergy
Orim's Chant
12%inclusion4 decks33 decks
11%synergy
Ephemerate
12%inclusion4 decks33 decks
6%synergy
Arcane Denial
10%inclusion8 decks78 decks
-10%synergy
Beast Within
10%inclusion8 decks78 decks
-23%synergy
Borne Upon a Wind
7.7%inclusion6 decks78 decks
4%synergy
Mindbreak Trap
7.7%inclusion6 decks78 decks
3%synergy
Nature's Claim
7.7%inclusion6 decks78 decks
1%synergy
Deadly Rollick
7.7%inclusion6 decks78 decks
-6%synergy
Negate
7.7%inclusion6 decks78 decks
-13%synergy
Collected Company
6.4%inclusion5 decks78 decks
6%synergy
Brain Freeze
6.4%inclusion5 decks78 decks
3%synergy
Flare of Denial
5.1%inclusion4 decks78 decks
3%synergy
Ad Nauseam
5.1%inclusion4 decks78 decks
3%synergy
Lim-Dûl's Vault
5.1%inclusion4 decks78 decks
2%synergy
Force of Vigor
5.1%inclusion4 decks78 decks
2%synergy
Chain of Vapor
5.1%inclusion4 decks78 decks
2%synergy
Muddle the Mixture
5.1%inclusion4 decks78 decks
1%synergy
Growth Spiral
5.1%inclusion4 decks78 decks
-15%synergy
Sorceries
Diabolic Intent
35%inclusion27 decks78 decks
27%synergy
Idyllic Tutor
30%inclusion10 decks33 decks
26%synergy
Neoform
27%inclusion21 decks78 decks
23%synergy
Finale of Devastation
27%inclusion21 decks78 decks
19%synergy
Nature's Lore
23%inclusion18 decks78 decks
-8%synergy
Farseek
23%inclusion18 decks78 decks
-13%synergy
Green Sun's Zenith
22%inclusion17 decks78 decks
17%synergy
Toxic Deluge
21%inclusion16 decks78 decks
3%synergy
Eldritch Evolution
19%inclusion15 decks78 decks
15%synergy
Three Visits
19%inclusion15 decks78 decks
-5%synergy
Imperial Seal
18%inclusion14 decks78 decks
13%synergy
Unearth
17%inclusion13 decks78 decks
14%synergy
Ponder
17%inclusion13 decks78 decks
5%synergy
Reanimate
15%inclusion12 decks78 decks
-4%synergy
Preordain
13%inclusion10 decks78 decks
4%synergy
Sevinne's Reclamation
12%inclusion4 decks33 decks
5%synergy
Grim Tutor
12%inclusion9 decks78 decks
8%synergy
Culling Ritual
10%inclusion8 decks78 decks
0%synergy
Cultivate
10%inclusion8 decks78 decks
-32%synergy
Damn
9.1%inclusion3 decks33 decks
-6%synergy
Glimpse of Nature
9.0%inclusion7 decks78 decks
9%synergy
Diabolic Tutor
9.0%inclusion7 decks78 decks
3%synergy
Rampant Growth
9.0%inclusion7 decks78 decks
-24%synergy
Tendrils of Agony
7.7%inclusion6 decks78 decks
7%synergy
Regrowth
7.7%inclusion6 decks78 decks
5%synergy
Chain of Smog
6.4%inclusion5 decks78 decks
5%synergy
Yawgmoth's Will
6.4%inclusion5 decks78 decks
5%synergy
Gitaxian Probe
6.4%inclusion5 decks78 decks
1%synergy
Nature's Rhythm
5.9%inclusion3 decks51 decks
2%synergy
Manipulate Fate
5.1%inclusion4 decks78 decks
5%synergy
Sylvan Tutor
5.1%inclusion4 decks78 decks
4%synergy
Beseech the Mirror
5.1%inclusion4 decks78 decks
2%synergy
Damnation
5.1%inclusion4 decks78 decks
-1%synergy
Windfall
5.1%inclusion4 decks78 decks
-7%synergy
Kodama's Reach
5.1%inclusion4 decks78 decks
-21%synergy
Utility Artifacts
Panharmonicon
23%inclusion18 decks78 decks
19%synergy
Birthing Pod
17%inclusion13 decks78 decks
15%synergy
The One Ring
17%inclusion13 decks78 decks
8%synergy
Sensei's Divining Top
15%inclusion12 decks78 decks
11%synergy
Phyrexian Altar
10%inclusion8 decks78 decks
7%synergy
Wishclaw Talisman
10%inclusion8 decks78 decks
5%synergy
Aetherflux Reservoir
9.0%inclusion7 decks78 decks
6%synergy
The Great Henge
7.7%inclusion6 decks78 decks
-2%synergy
Altar of the Brood
6.4%inclusion5 decks78 decks
5%synergy
Altar of Dementia
6.4%inclusion5 decks78 decks
4%synergy
Lightning Greaves
6.4%inclusion5 decks78 decks
-18%synergy
Skullclamp
5.1%inclusion4 decks78 decks
-6%synergy
Enchantments
Mystic Remora
31%inclusion24 decks78 decks
15%synergy
Impact Tremors
24%inclusion5 decks21 decks
14%synergy
Carpet of Flowers
18%inclusion14 decks78 decks
15%synergy
Food Chain
17%inclusion13 decks78 decks
15%synergy
Sterling Grove
15%inclusion5 decks33 decks
9%synergy
Goblin Bombardment
14%inclusion3 decks21 decks
9%synergy
Chthonian Nightmare
14%inclusion11 decks78 decks
13%synergy
Intruder Alarm
14%inclusion11 decks78 decks
12%synergy
Guardian Project
14%inclusion11 decks78 decks
6%synergy
Swift Reconfiguration
12%inclusion4 decks33 decks
11%synergy
Smothering Tithe
12%inclusion4 decks33 decks
-9%synergy
Necropotence
12%inclusion9 decks78 decks
6%synergy
Primal Prayers
9.0%inclusion7 decks78 decks
9%synergy
Virtue of Knowledge
9.0%inclusion7 decks78 decks
7%synergy
Wild Growth
9.0%inclusion7 decks78 decks
-1%synergy
Exploration
7.7%inclusion6 decks78 decks
0%synergy
Animate Dead
7.7%inclusion6 decks78 decks
-1%synergy
Earthcraft
6.4%inclusion5 decks78 decks
6%synergy
Concordant Crossroads
6.4%inclusion5 decks78 decks
4%synergy
Cryptolith Rite
6.4%inclusion5 decks78 decks
3%synergy
Growing Rites of Itlimoc
6.4%inclusion5 decks78 decks
1%synergy
Equilibrium
5.1%inclusion4 decks78 decks
5%synergy
Omen of the Sea
5.1%inclusion4 decks78 decks
5%synergy
Birthing Ritual
5.1%inclusion4 decks78 decks
4%synergy
Pernicious Deed
5.1%inclusion4 decks78 decks
4%synergy
Elven Chorus
5.1%inclusion4 decks78 decks
3%synergy
Omniscience
5.1%inclusion4 decks78 decks
2%synergy
Utopia Sprawl
5.1%inclusion4 decks78 decks
-2%synergy
Planeswalkers
Teferi, Time Raveler
27%inclusion9 decks33 decks
21%synergy
Oko, Thief of Crowns
7.7%inclusion6 decks78 decks
4%synergy
Grist, the Hunger Tide
6.4%inclusion5 decks78 decks
3%synergy
Utility Lands
Yavimaya, Cradle of Growth
35%inclusion27 decks78 decks
26%synergy
Boseiju, Who Endures
31%inclusion24 decks78 decks
12%synergy
Urborg, Tomb of Yawgmoth
29%inclusion23 decks78 decks
21%synergy
Otawara, Soaring City
26%inclusion20 decks78 decks
9%synergy
Ancient Tomb
17%inclusion13 decks78 decks
7%synergy
Dryad Arbor
13%inclusion10 decks78 decks
9%synergy
Shifting Woodland
13%inclusion10 decks78 decks
6%synergy
Mistrise Village
12%inclusion6 decks52 decks
4%synergy
Strip Mine
9.0%inclusion7 decks78 decks
6%synergy
Urza's Saga
9.0%inclusion7 decks78 decks
2%synergy
Phyrexian Tower
9.0%inclusion7 decks78 decks
0%synergy
Reliquary Tower
9.0%inclusion7 decks78 decks
-21%synergy
Field of the Dead
7.7%inclusion6 decks78 decks
5%synergy
Takenuma, Abandoned Mire
7.7%inclusion6 decks78 decks
-1%synergy
Bojuka Bog
7.7%inclusion6 decks78 decks
-22%synergy
Volrath's Stronghold
6.4%inclusion5 decks78 decks
5%synergy
Wasteland
6.4%inclusion5 decks78 decks
5%synergy
Emergence Zone
5.1%inclusion4 decks78 decks
3%synergy
Mana Artifacts
Sol Ring
74%inclusion58 decks78 decks
-9%synergy
Arcane Signet
56%inclusion44 decks78 decks
-16%synergy
Lotus Petal
22%inclusion17 decks78 decks
15%synergy
Chrome Mox
19%inclusion15 decks78 decks
13%synergy
Mana Vault
18%inclusion14 decks78 decks
12%synergy
Fellwar Stone
17%inclusion13 decks78 decks
-4%synergy
Chromatic Lantern
15%inclusion12 decks78 decks
7%synergy
Mox Amber
13%inclusion10 decks78 decks
8%synergy
Mox Opal
6.4%inclusion5 decks78 decks
2%synergy
Talisman of Curiosity
5.1%inclusion4 decks78 decks
-7%synergy
Talisman of Resilience
5.1%inclusion4 decks78 decks
-7%synergy
Thought Vessel
5.1%inclusion4 decks78 decks
-12%synergy
Lands
Misty Rainforest
86%inclusion67 decks78 decks
75%synergy
Command Tower
86%inclusion67 decks78 decks
12%synergy
Verdant Catacombs
85%inclusion66 decks78 decks
74%synergy
Breeding Pool
85%inclusion66 decks78 decks
43%synergy
Polluted Delta
79%inclusion62 decks78 decks
67%synergy
Overgrown Tomb
79%inclusion62 decks78 decks
38%synergy
Watery Grave
73%inclusion57 decks78 decks
31%synergy
Temple Garden
73%inclusion24 decks33 decks
33%synergy
Savannah
67%inclusion22 decks33 decks
54%synergy
Stomping Ground
67%inclusion14 decks21 decks
25%synergy
Windswept Heath
63%inclusion49 decks78 decks
52%synergy
Flooded Strand
62%inclusion48 decks78 decks
50%synergy
Scrubland
61%inclusion20 decks33 decks
47%synergy
Tundra
61%inclusion20 decks33 decks
47%synergy
Godless Shrine
58%inclusion19 decks33 decks
16%synergy
Taiga
57%inclusion12 decks21 decks
44%synergy
Steam Vents
57%inclusion12 decks21 decks
19%synergy
Marsh Flats
56%inclusion44 decks78 decks
46%synergy
Plateau
56%inclusion10 decks18 decks
44%synergy
Wooded Foothills
55%inclusion43 decks78 decks
44%synergy
Tropical Island
55%inclusion43 decks78 decks
41%synergy
Hallowed Fountain
55%inclusion18 decks33 decks
14%synergy
Bayou
54%inclusion42 decks78 decks
41%synergy
Underground Sea
53%inclusion41 decks78 decks
38%synergy
Blood Crypt
52%inclusion11 decks21 decks
14%synergy
Scalding Tarn
50%inclusion39 decks78 decks
39%synergy
Zagoth Triome
49%inclusion38 decks78 decks
22%synergy
Volcanic Island
48%inclusion10 decks21 decks
34%synergy
Bloodstained Mire
47%inclusion37 decks78 decks
36%synergy
Badlands
43%inclusion9 decks21 decks
30%synergy
Sacred Foundry
39%inclusion7 decks18 decks
2%synergy
Mana Confluence
38%inclusion30 decks78 decks
31%synergy
City of Brass
37%inclusion29 decks78 decks
30%synergy
Exotic Orchard
36%inclusion28 decks78 decks
-1%synergy
Arid Mesa
31%inclusion24 decks78 decks
21%synergy
Spara's Headquarters
30%inclusion10 decks33 decks
3%synergy
Indatha Triome
30%inclusion10 decks33 decks
3%synergy
Ketria Triome
29%inclusion6 decks21 decks
-1%synergy
Woodland Cemetery
28%inclusion22 decks78 decks
-4%synergy
Undergrowth Stadium
26%inclusion20 decks78 decks
2%synergy
Hinterland Harbor
26%inclusion20 decks78 decks
-8%synergy
Morphic Pool
24%inclusion19 decks78 decks
1%synergy
Rejuvenating Springs
24%inclusion19 decks78 decks
-2%synergy
Drowned Catacomb
24%inclusion19 decks78 decks
-5%synergy
Reflecting Pool
22%inclusion17 decks78 decks
17%synergy
Raffine's Tower
21%inclusion7 decks33 decks
-3%synergy
Yavimaya Coast
21%inclusion16 decks78 decks
-6%synergy
Gemstone Caverns
19%inclusion15 decks78 decks
14%synergy
Underground Mortuary
19%inclusion15 decks78 decks
7%synergy
Xander's Lounge
19%inclusion4 decks21 decks
-4%synergy