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
6.8%inclusion124 decks1.84K decks
Marchesa, the Black Rose
0.0%inclusion1 decks11.9K decks
High Synergy Cards
Aetherling
91%inclusion114 decks125 decks
91%synergy
Quicksilver Elemental
82%inclusion103 decks125 decks
82%synergy
Staff of Domination
79%inclusion99 decks125 decks
79%synergy
Buried Alive
82%inclusion103 decks125 decks
79%synergy
Anger
86%inclusion108 decks125 decks
76%synergy
Nevinyrral's Disk
76%inclusion95 decks125 decks
75%synergy
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76%inclusion95 decks125 decks
75%synergy
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73%inclusion91 decks125 decks
72%synergy
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70%inclusion87 decks125 decks
69%synergy
Entomb
71%inclusion89 decks125 decks
66%synergy
Top Cards
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80%inclusion100 decks125 decks
60%synergy
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73%inclusion91 decks125 decks
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67%inclusion84 decks125 decks
62%synergy
Tree of Perdition
64%inclusion80 decks125 decks
64%synergy
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63%inclusion79 decks125 decks
63%synergy
Oriq Loremage
63%inclusion79 decks125 decks
63%synergy
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63%inclusion79 decks125 decks
63%synergy
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60%inclusion75 decks125 decks
60%synergy
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58%inclusion73 decks125 decks
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Cavern Harpy
55%inclusion69 decks125 decks
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Game Changers
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42%inclusion52 decks125 decks
32%synergy
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37%inclusion46 decks125 decks
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36%inclusion45 decks125 decks
12%synergy
The One Ring
33%inclusion41 decks125 decks
20%synergy
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33%inclusion41 decks125 decks
13%synergy
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32%inclusion40 decks125 decks
10%synergy
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26%inclusion33 decks125 decks
10%synergy
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21%inclusion26 decks125 decks
12%synergy
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16%inclusion20 decks125 decks
14%synergy
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Creatures
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54%inclusion55 decks101 decks
54%synergy
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54%inclusion67 decks125 decks
53%synergy
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44%inclusion55 decks125 decks
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43%inclusion54 decks125 decks
43%synergy
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42%inclusion53 decks125 decks
42%synergy
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42%inclusion52 decks125 decks
41%synergy
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40%inclusion50 decks125 decks
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34%synergy
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27%synergy
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27%synergy
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31%inclusion39 decks125 decks
31%synergy
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29%inclusion36 decks125 decks
29%synergy
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28%inclusion35 decks125 decks
28%synergy
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27%inclusion34 decks125 decks
27%synergy
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23%inclusion29 decks125 decks
23%synergy
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23%inclusion29 decks125 decks
23%synergy
Thassa, Deep-Dwelling
23%inclusion29 decks125 decks
20%synergy
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22%inclusion27 decks125 decks
21%synergy
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21%inclusion26 decks125 decks
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Joo Dee, One of Many
21%inclusion6 decks29 decks
20%synergy
Ovinomancer
19%inclusion24 decks125 decks
19%synergy
Ulamog's Dreadsire
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17%inclusion21 decks125 decks
16%synergy
Argent Sphinx
15%inclusion19 decks125 decks
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14%inclusion18 decks125 decks
12%synergy
Soliton
14%inclusion17 decks125 decks
13%synergy
Mercurial Chemister
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13%synergy
Deadeye Navigator
14%inclusion17 decks125 decks
12%synergy
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13%inclusion16 decks125 decks
13%synergy
Galecaster Colossus
13%inclusion16 decks125 decks
12%synergy
Blighted Bat
12%inclusion15 decks125 decks
12%synergy
Deathbringer Thoctar
12%inclusion15 decks125 decks
12%synergy
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12%inclusion15 decks125 decks
12%synergy
Skirge Familiar
12%inclusion15 decks125 decks
11%synergy
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11%inclusion14 decks125 decks
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Kozilek, the Great Distortion
10%inclusion13 decks125 decks
10%synergy
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10%inclusion13 decks125 decks
10%synergy
Empress Galina
10%inclusion13 decks125 decks
10%synergy
Likeness Looter
10%inclusion13 decks125 decks
8%synergy
Sakashima of a Thousand Faces
10%inclusion13 decks125 decks
8%synergy
Magus of the Bazaar
10%inclusion12 decks125 decks
9%synergy
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10%inclusion12 decks125 decks
9%synergy
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8.8%inclusion11 decks125 decks
9%synergy
Knacksaw Clique
8.0%inclusion10 decks125 decks
8%synergy
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7.2%inclusion9 decks125 decks
7%synergy
Goblin Engineer
7.2%inclusion9 decks125 decks
5%synergy
Instants
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47%inclusion59 decks125 decks
3%synergy
An Offer You Can't Refuse
44%inclusion55 decks125 decks
15%synergy
Fact or Fiction
43%inclusion54 decks125 decks
36%synergy
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42%inclusion52 decks125 decks
39%synergy
Thrill of Possibility
41%inclusion51 decks125 decks
30%synergy
Swan Song
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18%synergy
Arcane Denial
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23%synergy
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26%inclusion33 decks125 decks
25%synergy
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25%inclusion31 decks125 decks
2%synergy
Chaos Warp
24%inclusion30 decks125 decks
-12%synergy
Dark Ritual
22%inclusion28 decks125 decks
-13%synergy
Deadly Rollick
21%inclusion26 decks125 decks
4%synergy
Stubborn Denial
20%inclusion25 decks125 decks
18%synergy
Demand Answers
20%inclusion25 decks125 decks
15%synergy
Force of Will
20%inclusion25 decks125 decks
9%synergy
Mana Drain
20%inclusion25 decks125 decks
4%synergy
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18%inclusion22 decks125 decks
16%synergy
Withering Torment
17%inclusion17 decks101 decks
4%synergy
Thirst for Knowledge
16%inclusion20 decks125 decks
14%synergy
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7%synergy
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14%inclusion18 decks125 decks
13%synergy
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14%inclusion17 decks125 decks
5%synergy
Malakir Rebirth
13%inclusion16 decks125 decks
6%synergy
Mystical Tutor
13%inclusion16 decks125 decks
-1%synergy
Izzet Charm
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9%synergy
Brainstorm
12%inclusion15 decks125 decks
-5%synergy
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-14%synergy
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12%inclusion13 decks112 decks
2%synergy
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6%synergy
Crosis's Charm
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5%synergy
Bitter Triumph
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4%synergy
Maestros Charm
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4%synergy
Reality Shift
7.2%inclusion9 decks125 decks
2%synergy
Pyroblast
7.2%inclusion9 decks125 decks
2%synergy
Consider
7.2%inclusion9 decks125 decks
1%synergy
Demonic Consultation
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0%synergy
Mission Briefing
6.4%inclusion8 decks125 decks
6%synergy
Resculpt
6.4%inclusion8 decks125 decks
4%synergy
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3%synergy
Dispel
6.4%inclusion8 decks125 decks
3%synergy
Baleful Mastery
6.4%inclusion8 decks125 decks
3%synergy
Rapid Hybridization
6.4%inclusion8 decks125 decks
2%synergy
Chain of Vapor
6.4%inclusion8 decks125 decks
1%synergy
Red Elemental Blast
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1%synergy
Sorceries
Windfall
51%inclusion64 decks125 decks
28%synergy
Unmarked Grave
47%inclusion59 decks125 decks
46%synergy
Blasphemous Act
42%inclusion53 decks125 decks
-3%synergy
Careful Study
41%inclusion51 decks125 decks
39%synergy
Toxic Deluge
35%inclusion44 decks125 decks
15%synergy
Cathartic Reunion
24%inclusion30 decks125 decks
22%synergy
Vandalblast
23%inclusion29 decks125 decks
7%synergy
Feed the Swarm
21%inclusion26 decks125 decks
-9%synergy
Wheel of Fortune
18%inclusion22 decks125 decks
8%synergy
Lively Dirge
16%inclusion19 decks119 decks
14%synergy
Final Parting
15%inclusion19 decks125 decks
14%synergy
Reanimate
15%inclusion19 decks125 decks
-9%synergy
Ransack the Lab
11%inclusion14 decks125 decks
11%synergy
Damnation
11%inclusion14 decks125 decks
3%synergy
Splash Portal
9.3%inclusion10 decks108 decks
8%synergy
Tormenting Voice
8.8%inclusion11 decks125 decks
8%synergy
Strategic Planning
8.0%inclusion10 decks125 decks
8%synergy
Irenicus's Vile Duplication
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5%synergy
Blasphemous Edict
7.7%inclusion7 decks91 decks
1%synergy
Reckless Handling
7.2%inclusion9 decks125 decks
7%synergy
Grim Tutor
7.2%inclusion9 decks125 decks
3%synergy
Ponder
7.2%inclusion9 decks125 decks
-1%synergy
Fabricate
6.4%inclusion8 decks125 decks
3%synergy
Winternight Stories
5.9%inclusion4 decks68 decks
5%synergy
Whispering Madness
5.6%inclusion7 decks125 decks
-1%synergy
Utility Artifacts
Conjurer's Closet
31%inclusion39 decks125 decks
27%synergy
Lightning Greaves
31%inclusion39 decks125 decks
1%synergy
Mirage Mirror
22%inclusion27 decks125 decks
21%synergy
Swiftfoot Boots
22%inclusion27 decks125 decks
-5%synergy
Illusionist's Bracers
13%inclusion16 decks125 decks
12%synergy
Wayfarer's Bauble
10%inclusion13 decks125 decks
-2%synergy
Agatha's Soul Cauldron
10%inclusion12 decks125 decks
9%synergy
Battlemage's Bracers
8.8%inclusion11 decks125 decks
9%synergy
Sensei's Divining Top
8.8%inclusion11 decks125 decks
6%synergy
Cauldron of Souls
8.0%inclusion10 decks125 decks
8%synergy
Collector's Vault
8.0%inclusion10 decks125 decks
7%synergy
Helm of the Host
7.2%inclusion9 decks125 decks
5%synergy
Heartstone
6.4%inclusion8 decks125 decks
6%synergy
Sting, the Glinting Dagger
6.4%inclusion8 decks125 decks
6%synergy
Crystal Shard
6.4%inclusion8 decks125 decks
6%synergy
Panharmonicon
6.4%inclusion8 decks125 decks
1%synergy
Rings of Brighthearth
5.6%inclusion7 decks125 decks
5%synergy
Lithoform Engine
5.6%inclusion7 decks125 decks
3%synergy
Enchantments
Mystic Remora
30%inclusion37 decks125 decks
14%synergy
Training Grounds
26%inclusion33 decks125 decks
26%synergy
Candlekeep Sage
16%inclusion20 decks125 decks
16%synergy
Rising of the Day
13%inclusion16 decks125 decks
10%synergy
Ripples of Undeath
13%inclusion14 decks112 decks
11%synergy
Propaganda
12%inclusion15 decks125 decks
-2%synergy
Fervor
10%inclusion12 decks125 decks
9%synergy
Bitter Reunion
7.2%inclusion9 decks125 decks
7%synergy
Animate Dead
6.4%inclusion8 decks125 decks
-2%synergy
Planeswalkers
Ashiok, Dream Render
8.8%inclusion11 decks125 decks
7%synergy
Narset, Parter of Veils
6.4%inclusion8 decks125 decks
3%synergy
Utility Lands
Riptide Laboratory
56%inclusion70 decks125 decks
52%synergy
Minamo, School at Water's Edge
40%inclusion50 decks125 decks
38%synergy
Command Beacon
26%inclusion32 decks125 decks
21%synergy
Bojuka Bog
26%inclusion32 decks125 decks
1%synergy
Otawara, Soaring City
24%inclusion30 decks125 decks
8%synergy
Urborg, Tomb of Yawgmoth
20%inclusion25 decks125 decks
6%synergy
Sanctum of Eternity
15%inclusion19 decks125 decks
15%synergy
Mistrise Village
15%inclusion10 decks68 decks
6%synergy
Arena of Glory
14%inclusion16 decks111 decks
10%synergy
Ancient Tomb
14%inclusion18 decks125 decks
2%synergy
Reliquary Tower
14%inclusion17 decks125 decks
-22%synergy
Desolate Lighthouse
12%inclusion15 decks125 decks
6%synergy
Takenuma, Abandoned Mire
10%inclusion13 decks125 decks
5%synergy
Great Furnace
10%inclusion12 decks125 decks
4%synergy
Vault of Whispers
10%inclusion12 decks125 decks
4%synergy
Seat of the Synod
10%inclusion12 decks125 decks
4%synergy
Cephalid Coliseum
8.0%inclusion10 decks125 decks
5%synergy
Flamekin Village
7.2%inclusion9 decks125 decks
7%synergy
Hanweir Battlements
6.4%inclusion8 decks125 decks
6%synergy
Geier Reach Sanitarium
5.6%inclusion7 decks125 decks
-2%synergy
Mana Artifacts
Sol Ring
94%inclusion117 decks125 decks
4%synergy
Arcane Signet
91%inclusion114 decks125 decks
3%synergy
Gilded Lotus
82%inclusion102 decks125 decks
78%synergy
Talisman of Dominance
66%inclusion82 decks125 decks
16%synergy
Talisman of Creativity
62%inclusion78 decks125 decks
18%synergy
Fellwar Stone
54%inclusion68 decks125 decks
19%synergy
Talisman of Indulgence
53%inclusion66 decks125 decks
10%synergy
Dimir Signet
37%inclusion46 decks125 decks
0%synergy
Izzet Signet
36%inclusion45 decks125 decks
2%synergy
Rakdos Signet
26%inclusion32 decks125 decks
-9%synergy
Coveted Jewel
22%inclusion27 decks125 decks
21%synergy
Relic of Sauron
20%inclusion25 decks125 decks
1%synergy
Basalt Monolith
18%inclusion23 decks125 decks
16%synergy
Lotus Petal
18%inclusion23 decks125 decks
8%synergy
Mana Vault
11%inclusion14 decks125 decks
2%synergy
Mox Opal
10%inclusion13 decks125 decks
3%synergy
Mind Stone
10%inclusion13 decks125 decks
-3%synergy
Commander's Sphere
10%inclusion13 decks125 decks
-10%synergy
Chrome Mox
10%inclusion12 decks125 decks
1%synergy
Mox Diamond
8.8%inclusion11 decks125 decks
2%synergy
Patriar's Seal
8.0%inclusion10 decks125 decks
8%synergy
Skull of Ramos
7.2%inclusion9 decks125 decks
7%synergy
Chromatic Orrery
7.2%inclusion9 decks125 decks
6%synergy
Cursed Mirror
5.6%inclusion7 decks125 decks
0%synergy
Chromatic Lantern
5.6%inclusion7 decks125 decks
-9%synergy
Lands
Command Tower
89%inclusion111 decks125 decks
-3%synergy
Steam Vents
68%inclusion85 decks125 decks
24%synergy
Watery Grave
67%inclusion84 decks125 decks
20%synergy
Blood Crypt
66%inclusion82 decks125 decks
21%synergy
Training Center
62%inclusion77 decks125 decks
29%synergy
Polluted Delta
61%inclusion76 decks125 decks
27%synergy
Bloodstained Mire
60%inclusion75 decks125 decks
25%synergy
Scalding Tarn
57%inclusion71 decks125 decks
25%synergy
Xander's Lounge
56%inclusion70 decks125 decks
16%synergy
Exotic Orchard
54%inclusion68 decks125 decks
-2%synergy
Morphic Pool
52%inclusion65 decks125 decks
20%synergy
Luxury Suite
51%inclusion64 decks125 decks
19%synergy
Drowned Catacomb
46%inclusion57 decks125 decks
3%synergy
Sulfur Falls
44%inclusion55 decks125 decks
-2%synergy
Thundering Falls
36%inclusion45 decks125 decks
26%synergy
Crumbling Necropolis
36%inclusion45 decks125 decks
-18%synergy
Raucous Theater
34%inclusion43 decks125 decks
24%synergy
Dragonskull Summit
34%inclusion42 decks125 decks
-11%synergy
Undercity Sewers
33%inclusion41 decks125 decks
20%synergy
Shivan Reef
32%inclusion40 decks125 decks
3%synergy
Underground River
30%inclusion38 decks125 decks
3%synergy
Smoldering Marsh
28%inclusion35 decks125 decks
-10%synergy
Sunken Hollow
26%inclusion33 decks125 decks
-13%synergy
City of Brass
24%inclusion30 decks125 decks
11%synergy
Volcanic Island
24%inclusion30 decks125 decks
9%synergy
Badlands
23%inclusion29 decks125 decks
8%synergy
Underground Sea
22%inclusion28 decks125 decks
7%synergy
Shipwreck Marsh
22%inclusion28 decks125 decks
-3%synergy
Stormcarved Coast
22%inclusion28 decks125 decks
-3%synergy
Sulfurous Springs
22%inclusion28 decks125 decks
-5%synergy
Mana Confluence
22%inclusion27 decks125 decks
10%synergy
Verdant Catacombs
20%inclusion25 decks125 decks
10%synergy
Flooded Strand
20%inclusion25 decks125 decks
9%synergy
Misty Rainforest
19%inclusion24 decks125 decks
9%synergy
Marsh Flats
19%inclusion24 decks125 decks
9%synergy
Haunted Ridge
18%inclusion23 decks125 decks
-3%synergy
Arid Mesa
18%inclusion22 decks125 decks
8%synergy
Wooded Foothills
16%inclusion20 decks125 decks
7%synergy
Evolving Wilds
14%inclusion18 decks125 decks
-10%synergy
Dimir Aqueduct
13%inclusion16 decks125 decks
1%synergy
Izzet Boilerworks
12%inclusion15 decks125 decks
0%synergy
Temple of Deceit
12%inclusion15 decks125 decks
-1%synergy
Reflecting Pool
11%inclusion14 decks125 decks
3%synergy
Temple of Epiphany
11%inclusion14 decks125 decks
-4%synergy
Oscorp Industries
11%inclusion4 decks38 decks
-1%synergy
Fabled Passage
10%inclusion13 decks125 decks
3%synergy
Temple of Malice
10%inclusion13 decks125 decks
-2%synergy
Path of Ancestry
10%inclusion13 decks125 decks
-20%synergy
Gloomlake Verge
10%inclusion10 decks101 decks
1%synergy
Blazemire Verge
10%inclusion10 decks101 decks
0%synergy