Mairsil, the Pretender
Endling
Blood Vassal
Walking Ballista

   Prerequisites

What do I need to start this combo?
Mairsil on the battlefield.
All other permanents in exile.
available

   Steps

How does this combo work?
1
Activate Mairsil using Endling's third ability by paying , gaining Mairsil undying.
2
Activate Mairsil using Blood Vassal's ability by sacrificing it, adding .
3
Mairsil undying triggers, returning it to the battlefield with a +1/+1 counter.
4
Activate Mairsil using Walking Ballista's last ability by removing a +1/+1 counter, dealing 1 damage to any target.
5
Repeat.

   Results

What do I get from this combo?
Infinite black mana
Infinite damage
Infinite death triggers
Infinite ETB
Infinite LTB
Infinite sacrifice triggers
Mairsil, the Pretender
6.7%inclusion119 decks1.78K decks
New Cards
Joo Dee, One of Many
13%inclusion1 decks8 decks
12%synergy
Redirect Lightning
3.4%inclusion1 decks29 decks
-3%synergy
High Synergy Cards
Aetherling
92%inclusion110 decks119 decks
92%synergy
Quicksilver Elemental
84%inclusion100 decks119 decks
84%synergy
Arcanis the Omnipotent
80%inclusion95 decks119 decks
79%synergy
Buried Alive
82%inclusion97 decks119 decks
78%synergy
Anger
88%inclusion105 decks119 decks
78%synergy
Nevinyrral's Disk
78%inclusion93 decks119 decks
77%synergy
Staff of Domination
77%inclusion92 decks119 decks
77%synergy
Asmodeus the Archfiend
76%inclusion90 decks119 decks
75%synergy
Morphling
71%inclusion84 decks119 decks
70%synergy
Entomb
76%inclusion90 decks119 decks
70%synergy
Top Cards
Faithless Looting
82%inclusion97 decks119 decks
62%synergy
Frantic Search
75%inclusion89 decks119 decks
58%synergy
Oriq Loremage
67%inclusion80 decks119 decks
67%synergy
Essence Flux
67%inclusion80 decks119 decks
62%synergy
Thousand-Year Elixir
65%inclusion77 decks119 decks
64%synergy
Torchling
63%inclusion75 decks119 decks
63%synergy
Tree of Perdition
63%inclusion75 decks119 decks
63%synergy
Pendant of Prosperity
59%inclusion70 decks119 decks
58%synergy
Cavern Harpy
57%inclusion68 decks119 decks
57%synergy
Hateflayer
55%inclusion66 decks119 decks
55%synergy
Game Changers
Gamble
44%inclusion52 decks119 decks
34%synergy
Demonic Tutor
39%inclusion47 decks119 decks
18%synergy
Rhystic Study
37%inclusion44 decks119 decks
13%synergy
Cyclonic Rift
34%inclusion41 decks119 decks
11%synergy
Fierce Guardianship
34%inclusion40 decks119 decks
14%synergy
The One Ring
32%inclusion38 decks119 decks
18%synergy
Vampiric Tutor
29%inclusion35 decks119 decks
13%synergy
Thassa's Oracle
22%inclusion26 decks119 decks
13%synergy
Gifts Ungiven
14%inclusion17 decks119 decks
13%synergy
Intuition
13%inclusion16 decks119 decks
12%synergy
Creatures
Horseshoe Crab
53%inclusion63 decks119 decks
53%synergy
Marvin, Murderous Mimic
52%inclusion47 decks90 decks
52%synergy
Eater of the Dead
45%inclusion53 decks119 decks
44%synergy
Triskelion
41%inclusion49 decks119 decks
41%synergy
Shauku, Endbringer
40%inclusion48 decks119 decks
40%synergy
Blood Pet
40%inclusion48 decks119 decks
40%synergy
Pack Rat
39%inclusion47 decks119 decks
37%synergy
Jace's Archivist
37%inclusion44 decks119 decks
31%synergy
Anthroplasm
35%inclusion42 decks119 decks
35%synergy
Spikeshot Elder
35%inclusion42 decks119 decks
35%synergy
Spark Double
34%inclusion40 decks119 decks
26%synergy
Mirror-Mad Phantasm
33%inclusion39 decks119 decks
33%synergy
Sage of Hours
32%inclusion38 decks119 decks
32%synergy
Crystalline Crawler
31%inclusion37 decks119 decks
31%synergy
Pili-Pala
31%inclusion37 decks119 decks
31%synergy
Vivi Ornitier
28%inclusion12 decks43 decks
20%synergy
Cinderhaze Wretch
28%inclusion33 decks119 decks
28%synergy
Necrotic Ooze
26%inclusion31 decks119 decks
26%synergy
Cephalid Inkshrouder
25%inclusion30 decks119 decks
25%synergy
Minion of Leshrac
24%inclusion29 decks119 decks
24%synergy
Thassa, Deep-Dwelling
24%inclusion28 decks119 decks
20%synergy
Dralnu, Lich Lord
21%inclusion25 decks119 decks
21%synergy
Displacer Kitten
21%inclusion25 decks119 decks
16%synergy
Ovinomancer
20%inclusion24 decks119 decks
20%synergy
Ulamog's Dreadsire
20%inclusion20 decks100 decks
20%synergy
Doom Whisperer
15%inclusion18 decks119 decks
14%synergy
Galecaster Colossus
15%inclusion18 decks119 decks
14%synergy
Azami, Lady of Scrolls
15%inclusion18 decks119 decks
13%synergy
Soliton
14%inclusion17 decks119 decks
14%synergy
Mercurial Chemister
14%inclusion17 decks119 decks
14%synergy
Deadeye Navigator
14%inclusion17 decks119 decks
13%synergy
Blighted Bat
13%inclusion16 decks119 decks
13%synergy
Argent Sphinx
13%inclusion16 decks119 decks
13%synergy
Avatar of Woe
13%inclusion16 decks119 decks
13%synergy
Magus of the Bazaar
13%inclusion15 decks119 decks
12%synergy
Chainer, Dementia Master
13%inclusion15 decks119 decks
12%synergy
Nightscape Familiar
13%inclusion15 decks119 decks
-14%synergy
Empress Galina
12%inclusion14 decks119 decks
12%synergy
Skirge Familiar
11%inclusion13 decks119 decks
10%synergy
Arco-Flagellant
10%inclusion12 decks119 decks
10%synergy
Memnarch
10%inclusion12 decks119 decks
10%synergy
Deathbringer Thoctar
10%inclusion12 decks119 decks
10%synergy
Likeness Looter
10%inclusion12 decks119 decks
8%synergy
Sakashima of a Thousand Faces
9.2%inclusion11 decks119 decks
7%synergy
Kozilek, the Great Distortion
8.4%inclusion10 decks119 decks
8%synergy
Goro-Goro, Disciple of Ryusei
8.4%inclusion10 decks119 decks
7%synergy
Myr Propagator
7.6%inclusion9 decks119 decks
8%synergy
Knacksaw Clique
7.6%inclusion9 decks119 decks
7%synergy
Patron of the Moon
7.6%inclusion9 decks119 decks
7%synergy
Death Cultist
6.7%inclusion8 decks119 decks
7%synergy
Instants
Counterspell
47%inclusion56 decks119 decks
3%synergy
Thrill of Possibility
43%inclusion51 decks119 decks
33%synergy
Fact or Fiction
42%inclusion50 decks119 decks
34%synergy
An Offer You Can't Refuse
42%inclusion50 decks119 decks
14%synergy
Planar Incision
41%inclusion49 decks119 decks
39%synergy
Swan Song
38%inclusion45 decks119 decks
19%synergy
Arcane Denial
33%inclusion39 decks119 decks
4%synergy
Ghostly Flicker
32%inclusion38 decks119 decks
25%synergy
Deflecting Swat
29%inclusion35 decks119 decks
12%synergy
Teferi's Time Twist
27%inclusion32 decks119 decks
25%synergy
Chaos Warp
25%inclusion30 decks119 decks
-12%synergy
Dark Ritual
24%inclusion28 decks119 decks
-10%synergy
Negate
23%inclusion27 decks119 decks
0%synergy
Deadly Rollick
22%inclusion26 decks119 decks
6%synergy
Force of Will
21%inclusion25 decks119 decks
10%synergy
Mana Drain
21%inclusion25 decks119 decks
5%synergy
Stubborn Denial
19%inclusion23 decks119 decks
18%synergy
Demand Answers
19%inclusion23 decks119 decks
16%synergy
Withering Torment
17%inclusion15 decks90 decks
4%synergy
Blur
16%inclusion19 decks119 decks
15%synergy
Force of Negation
16%inclusion19 decks119 decks
8%synergy
Forbidden Alchemy
15%inclusion18 decks119 decks
13%synergy
Thirst for Knowledge
15%inclusion18 decks119 decks
13%synergy
Mystical Tutor
15%inclusion18 decks119 decks
2%synergy
Pact of Negation
13%inclusion16 decks119 decks
5%synergy
Izzet Charm
12%inclusion14 decks119 decks
9%synergy
Malakir Rebirth
12%inclusion14 decks119 decks
5%synergy
Terminate
12%inclusion14 decks119 decks
-14%synergy
Brainstorm
11%inclusion13 decks119 decks
-6%synergy
Lim-Dûl's Vault
10%inclusion12 decks119 decks
8%synergy
Crosis's Charm
10%inclusion12 decks119 decks
7%synergy
Pongify
9.2%inclusion11 decks119 decks
3%synergy
Flusterstorm
9.2%inclusion11 decks119 decks
1%synergy
Bedevil
9.2%inclusion11 decks119 decks
-8%synergy
Sink into Stupor
8.9%inclusion9 decks101 decks
0%synergy
Resculpt
8.4%inclusion10 decks119 decks
6%synergy
Displace
8.4%inclusion10 decks119 decks
6%synergy
Rakdos Charm
8.4%inclusion10 decks119 decks
-7%synergy
Demonic Consultation
7.6%inclusion9 decks119 decks
0%synergy
Mission Briefing
6.7%inclusion8 decks119 decks
6%synergy
Thought Scour
6.7%inclusion8 decks119 decks
5%synergy
Bitter Triumph
6.7%inclusion8 decks119 decks
4%synergy
Evacuation
6.7%inclusion8 decks119 decks
4%synergy
Maestros Charm
6.7%inclusion8 decks119 decks
3%synergy
Rapid Hybridization
6.7%inclusion8 decks119 decks
3%synergy
Baleful Mastery
6.7%inclusion8 decks119 decks
3%synergy
Consider
6.7%inclusion8 decks119 decks
1%synergy
Pyroblast
6.7%inclusion8 decks119 decks
1%synergy
Big Score
6.7%inclusion8 decks119 decks
-3%synergy
Strix Serenade
5.9%inclusion6 decks101 decks
3%synergy
Sorceries
Windfall
55%inclusion66 decks119 decks
32%synergy
Unmarked Grave
49%inclusion58 decks119 decks
47%synergy
Blasphemous Act
45%inclusion53 decks119 decks
-2%synergy
Careful Study
41%inclusion49 decks119 decks
39%synergy
Toxic Deluge
36%inclusion43 decks119 decks
15%synergy
Cathartic Reunion
27%inclusion32 decks119 decks
25%synergy
Vandalblast
24%inclusion28 decks119 decks
7%synergy
Feed the Swarm
20%inclusion24 decks119 decks
-11%synergy
Wheel of Fortune
18%inclusion21 decks119 decks
8%synergy
Final Parting
15%inclusion18 decks119 decks
14%synergy
Reanimate
15%inclusion18 decks119 decks
-9%synergy
Lively Dirge
15%inclusion16 decks109 decks
13%synergy
Ransack the Lab
13%inclusion15 decks119 decks
12%synergy
Damnation
11%inclusion13 decks119 decks
3%synergy
Splash Portal
10%inclusion10 decks97 decks
9%synergy
Strategic Planning
10%inclusion12 decks119 decks
10%synergy
Tormenting Voice
10%inclusion12 decks119 decks
9%synergy
Irenicus's Vile Duplication
8.4%inclusion10 decks119 decks
6%synergy
Blasphemous Edict
7.7%inclusion6 decks78 decks
1%synergy
Grim Tutor
7.6%inclusion9 decks119 decks
3%synergy
Ponder
7.6%inclusion9 decks119 decks
-1%synergy
Whispering Madness
6.7%inclusion8 decks119 decks
0%synergy
Notion Rain
5.9%inclusion7 decks119 decks
6%synergy
Reckless Handling
5.9%inclusion7 decks119 decks
5%synergy
Fabricate
5.9%inclusion7 decks119 decks
2%synergy
Imperial Seal
5.9%inclusion7 decks119 decks
-1%synergy
Winternight Stories
5.6%inclusion3 decks54 decks
5%synergy
Compulsive Research
5.0%inclusion6 decks119 decks
4%synergy
Diabolic Tutor
5.0%inclusion6 decks119 decks
0%synergy
Utility Artifacts
Conjurer's Closet
32%inclusion38 decks119 decks
28%synergy
Lightning Greaves
30%inclusion36 decks119 decks
1%synergy
Swiftfoot Boots
23%inclusion27 decks119 decks
-3%synergy
Mirage Mirror
21%inclusion25 decks119 decks
20%synergy
Illusionist's Bracers
13%inclusion15 decks119 decks
12%synergy
Wayfarer's Bauble
9.2%inclusion11 decks119 decks
-4%synergy
Cauldron of Souls
8.4%inclusion10 decks119 decks
8%synergy
Agatha's Soul Cauldron
8.4%inclusion10 decks119 decks
7%synergy
Sensei's Divining Top
8.4%inclusion10 decks119 decks
5%synergy
Heartstone
7.6%inclusion9 decks119 decks
7%synergy
Battlemage's Bracers
7.6%inclusion9 decks119 decks
7%synergy
Collector's Vault
7.6%inclusion9 decks119 decks
7%synergy
Helm of the Host
7.6%inclusion9 decks119 decks
5%synergy
Panharmonicon
6.7%inclusion8 decks119 decks
1%synergy
Sting, the Glinting Dagger
5.9%inclusion7 decks119 decks
6%synergy
Crystal Shard
5.9%inclusion7 decks119 decks
5%synergy
Rings of Brighthearth
5.9%inclusion7 decks119 decks
5%synergy
Netherborn Altar
5.0%inclusion6 decks119 decks
5%synergy
Lithoform Engine
5.0%inclusion6 decks119 decks
2%synergy
Enchantments
Mystic Remora
30%inclusion36 decks119 decks
15%synergy
Training Grounds
28%inclusion33 decks119 decks
27%synergy
Candlekeep Sage
16%inclusion19 decks119 decks
16%synergy
Propaganda
11%inclusion13 decks119 decks
-3%synergy
Ripples of Undeath
11%inclusion11 decks101 decks
10%synergy
Rising of the Day
10%inclusion12 decks119 decks
7%synergy
Fervor
9.2%inclusion11 decks119 decks
9%synergy
Bitter Reunion
7.6%inclusion9 decks119 decks
7%synergy
Animate Dead
5.0%inclusion6 decks119 decks
-4%synergy
Planeswalkers
Ashiok, Dream Render
9.2%inclusion11 decks119 decks
7%synergy
Narset, Parter of Veils
7.6%inclusion9 decks119 decks
4%synergy
Jace, Wielder of Mysteries
5.0%inclusion6 decks119 decks
4%synergy
Utility Lands
Riptide Laboratory
60%inclusion71 decks119 decks
56%synergy
Minamo, School at Water's Edge
39%inclusion46 decks119 decks
36%synergy
Bojuka Bog
27%inclusion32 decks119 decks
3%synergy
Command Beacon
24%inclusion29 decks119 decks
20%synergy
Otawara, Soaring City
24%inclusion28 decks119 decks
8%synergy
Urborg, Tomb of Yawgmoth
21%inclusion25 decks119 decks
7%synergy
Sanctum of Eternity
15%inclusion18 decks119 decks
15%synergy
Reliquary Tower
15%inclusion18 decks119 decks
-20%synergy
Arena of Glory
15%inclusion15 decks100 decks
10%synergy
Mistrise Village
15%inclusion8 decks54 decks
6%synergy
Ancient Tomb
14%inclusion17 decks119 decks
1%synergy
Desolate Lighthouse
12%inclusion14 decks119 decks
5%synergy
Takenuma, Abandoned Mire
11%inclusion13 decks119 decks
6%synergy
Seat of the Synod
10%inclusion12 decks119 decks
4%synergy
Great Furnace
9.2%inclusion11 decks119 decks
4%synergy
Vault of Whispers
9.2%inclusion11 decks119 decks
4%synergy
Cephalid Coliseum
7.6%inclusion9 decks119 decks
5%synergy
Flamekin Village
6.7%inclusion8 decks119 decks
6%synergy
Geier Reach Sanitarium
6.7%inclusion8 decks119 decks
-1%synergy
Hanweir Battlements
5.9%inclusion7 decks119 decks
5%synergy
Hall of the Bandit Lord
5.0%inclusion6 decks119 decks
5%synergy
Mana Artifacts
Sol Ring
92%inclusion109 decks119 decks
1%synergy
Arcane Signet
91%inclusion108 decks119 decks
3%synergy
Gilded Lotus
82%inclusion97 decks119 decks
78%synergy
Talisman of Dominance
62%inclusion74 decks119 decks
13%synergy
Talisman of Creativity
61%inclusion73 decks119 decks
17%synergy
Fellwar Stone
59%inclusion70 decks119 decks
24%synergy
Talisman of Indulgence
53%inclusion63 decks119 decks
10%synergy
Dimir Signet
42%inclusion50 decks119 decks
4%synergy
Izzet Signet
40%inclusion48 decks119 decks
6%synergy
Rakdos Signet
32%inclusion38 decks119 decks
-4%synergy
Relic of Sauron
21%inclusion25 decks119 decks
1%synergy
Lotus Petal
19%inclusion23 decks119 decks
9%synergy
Coveted Jewel
18%inclusion22 decks119 decks
18%synergy
Basalt Monolith
17%inclusion20 decks119 decks
15%synergy
Commander's Sphere
13%inclusion16 decks119 decks
-8%synergy
Mana Vault
12%inclusion14 decks119 decks
3%synergy
Mind Stone
12%inclusion14 decks119 decks
-2%synergy
Patriar's Seal
9.2%inclusion11 decks119 decks
9%synergy
Skull of Ramos
8.4%inclusion10 decks119 decks
8%synergy
Mox Opal
8.4%inclusion10 decks119 decks
1%synergy
Chrome Mox
8.4%inclusion10 decks119 decks
0%synergy
Mox Diamond
7.6%inclusion9 decks119 decks
1%synergy
Chromatic Orrery
6.7%inclusion8 decks119 decks
6%synergy
Mana Crypt
5.9%inclusion7 decks119 decks
3%synergy
Cursed Mirror
5.9%inclusion7 decks119 decks
0%synergy
Mox Amber
5.0%inclusion6 decks119 decks
0%synergy
Chromatic Lantern
5.0%inclusion6 decks119 decks
-10%synergy
Thought Vessel
5.0%inclusion6 decks119 decks
-16%synergy
Lands
Command Tower
87%inclusion104 decks119 decks
-4%synergy
Steam Vents
68%inclusion81 decks119 decks
24%synergy
Watery Grave
67%inclusion80 decks119 decks
21%synergy
Blood Crypt
66%inclusion78 decks119 decks
22%synergy
Training Center
61%inclusion72 decks119 decks
28%synergy
Polluted Delta
59%inclusion70 decks119 decks
25%synergy
Exotic Orchard
58%inclusion69 decks119 decks
1%synergy
Bloodstained Mire
57%inclusion68 decks119 decks
23%synergy
Scalding Tarn
55%inclusion66 decks119 decks
23%synergy
Xander's Lounge
55%inclusion65 decks119 decks
14%synergy
Luxury Suite
51%inclusion61 decks119 decks
19%synergy
Morphic Pool
50%inclusion60 decks119 decks
18%synergy
Drowned Catacomb
43%inclusion51 decks119 decks
1%synergy
Sulfur Falls
42%inclusion50 decks119 decks
-4%synergy
Crumbling Necropolis
37%inclusion44 decks119 decks
-18%synergy
Thundering Falls
36%inclusion42 decks117 decks
26%synergy
Shivan Reef
34%inclusion41 decks119 decks
6%synergy
Raucous Theater
33%inclusion39 decks117 decks
23%synergy
Undercity Sewers
32%inclusion37 decks117 decks
19%synergy
Underground River
31%inclusion37 decks119 decks
4%synergy
Dragonskull Summit
30%inclusion36 decks119 decks
-14%synergy
Smoldering Marsh
27%inclusion32 decks119 decks
-11%synergy
Sunken Hollow
26%inclusion31 decks119 decks
-15%synergy
City of Brass
24%inclusion29 decks119 decks
11%synergy
Stormcarved Coast
24%inclusion29 decks119 decks
-1%synergy
Sulfurous Springs
24%inclusion29 decks119 decks
-2%synergy
Shipwreck Marsh
23%inclusion27 decks119 decks
-3%synergy
Volcanic Island
21%inclusion25 decks119 decks
6%synergy
Badlands
21%inclusion25 decks119 decks
6%synergy
Misty Rainforest
20%inclusion24 decks119 decks
10%synergy
Mana Confluence
20%inclusion24 decks119 decks
8%synergy
Underground Sea
20%inclusion24 decks119 decks
5%synergy
Verdant Catacombs
19%inclusion23 decks119 decks
10%synergy
Marsh Flats
19%inclusion23 decks119 decks
9%synergy
Flooded Strand
19%inclusion23 decks119 decks
9%synergy
Haunted Ridge
19%inclusion23 decks119 decks
-2%synergy
Arid Mesa
17%inclusion20 decks119 decks
7%synergy
Evolving Wilds
16%inclusion19 decks119 decks
-9%synergy
Wooded Foothills
15%inclusion18 decks119 decks
7%synergy
Dimir Aqueduct
14%inclusion17 decks119 decks
2%synergy
Izzet Boilerworks
13%inclusion16 decks119 decks
1%synergy
Temple of Deceit
13%inclusion15 decks119 decks
-1%synergy
Path of Ancestry
13%inclusion15 decks119 decks
-19%synergy
Temple of Epiphany
12%inclusion14 decks119 decks
-3%synergy
Temple of Malice
11%inclusion13 decks119 decks
-1%synergy
Terramorphic Expanse
11%inclusion13 decks119 decks
-10%synergy
Fabled Passage
10%inclusion12 decks119 decks
3%synergy
Reflecting Pool
10%inclusion12 decks119 decks
1%synergy
Gemstone Caverns
9.2%inclusion11 decks119 decks
2%synergy
Darkwater Catacombs
9.2%inclusion11 decks119 decks
-3%synergy