Cathars' Crusade
Aerie Ouphes

   Prerequisites

What do I need to start this combo?
Cathars' Crusade and Aerie Ouphes on the battlefield.
An additional creature with flying and indestructible on the battlefield.

   Steps

How does this combo work?
1
Activate Aerie Ouphes' ability by sacrificing itself to deal 4 damage to the creature with flying and indestructible.
2
Aerie Ouphes's Persist ability triggers, returning Aerie Ouphes from your graveyard to the battlefield with a -1/-1 counter on it.
3
Cathars' Crusade triggers, putting a +1/+1 counter on all creatures you control.
4
The -1/-1 counter and +1/+1 counter on Aerie Ouphes are removed as a state-based action.
5
Repeat.

   Results

What do I get from this combo?
Infinite death triggers
Infinite ETB
Infinite LTB
Infinite sacrifice triggers
Infinite +1/+1 counters on creatures you control
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New Cards
Nexus Mentality
100%inclusion1 decks1 decks
100%synergy
Rocksteady, Mutant Marauder
10%inclusion1 decks10 decks
9%synergy
High Synergy Cards
Murderous Redcap
75%inclusion12 decks16 decks
73%synergy
Putrid Goblin
63%inclusion36 decks57 decks
62%synergy
Glen Elendra Archmage
64%inclusion16 decks25 decks
62%synergy
Puppeteer Clique
60%inclusion34 decks57 decks
58%synergy
Rendclaw Trow
58%inclusion33 decks57 decks
58%synergy
River Kelpie
52%inclusion13 decks25 decks
51%synergy
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48%synergy
Goblin Bombardment
52%inclusion15 decks29 decks
46%synergy
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46%inclusion24 decks52 decks
46%synergy
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44%inclusion11 decks25 decks
44%synergy
Top Cards
Rhythm of the Wild
59%inclusion17 decks29 decks
37%synergy
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47%inclusion27 decks57 decks
39%synergy
Ashnod's Altar
47%inclusion57 decks122 decks
40%synergy
Path to Exile
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-3%synergy
Good-Fortune Unicorn
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41%synergy
Scurry Oak
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41%synergy
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42%inclusion24 decks57 decks
38%synergy
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40%synergy
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39%synergy
Game Changers
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3%synergy
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-5%synergy
Farewell
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Creatures
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38%synergy
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36%synergy
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37%inclusion21 decks57 decks
37%synergy
Safehold Elite
36%inclusion44 decks122 decks
36%synergy
Herd Baloth
34%inclusion42 decks122 decks
34%synergy
Ivy Lane Denizen
34%inclusion42 decks122 decks
33%synergy
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34%inclusion41 decks122 decks
6%synergy
Zulaport Cutthroat
33%inclusion19 decks57 decks
25%synergy
Woodfall Primus
32%inclusion39 decks122 decks
31%synergy
Champion of Lambholt
32%inclusion39 decks122 decks
27%synergy
Carrion Feeder
32%inclusion18 decks57 decks
27%synergy
Pitiless Plunderer
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23%synergy
Blood Artist
32%inclusion18 decks57 decks
20%synergy
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31%inclusion5 decks16 decks
31%synergy
Heartmender
31%inclusion38 decks122 decks
31%synergy
Kithkin Spellduster
31%inclusion38 decks122 decks
31%synergy
Renata, Called to the Hunt
31%inclusion38 decks122 decks
30%synergy
Avacyn's Pilgrim
30%inclusion36 decks122 decks
17%synergy
Scuzzback Marauders
28%inclusion8 decks29 decks
28%synergy
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27%inclusion33 decks122 decks
7%synergy
Gravelgill Axeshark
27%inclusion4 decks15 decks
27%synergy
Bartolomé del Presidio
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22%synergy
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25%inclusion30 decks122 decks
22%synergy
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25%inclusion14 decks57 decks
22%synergy
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24%inclusion7 decks29 decks
24%synergy
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22%synergy
Devoted Druid
24%inclusion29 decks122 decks
21%synergy
Kami of Whispered Hopes
23%inclusion28 decks122 decks
17%synergy
Cruel Celebrant
23%inclusion13 decks57 decks
16%synergy
Elas il-Kor, Sadistic Pilgrim
23%inclusion13 decks57 decks
13%synergy
Conclave Mentor
22%inclusion27 decks122 decks
19%synergy
Lesser Masticore
21%inclusion26 decks122 decks
21%synergy
Kutzil, Malamet Exemplar
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7%synergy
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Furystoke Giant
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Twilight Shepherd
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20%synergy
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17%synergy
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4%synergy
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Winding Constrictor
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14%synergy
Evolution Witness
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14%synergy
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15%synergy
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14%synergy
Luminous Broodmoth
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14%synergy
Stalwart Successor
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16%synergy
Zameck Guildmage
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16%synergy
Instants
Counterspell
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-6%synergy
Inspiring Call
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20%synergy
Beast Within
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-6%synergy
Assassin's Trophy
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-5%synergy
Heroic Intervention
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-4%synergy
An Offer You Can't Refuse
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-1%synergy
Mana Drain
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6%synergy
Cauldron Haze
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19%synergy
Generous Gift
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Anguished Unmaking
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-7%synergy
Swan Song
16%inclusion4 decks25 decks
-2%synergy
Arcane Denial
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-4%synergy
First Day of Class
14%inclusion4 decks29 decks
14%synergy
Unbreakable Formation
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8%synergy
Eladamri's Call
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4%synergy
Dovin's Veto
12%inclusion3 decks25 decks
-6%synergy
Negate
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-9%synergy
Teferi's Protection
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-5%synergy
Stroke of Midnight
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Village Rites
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Putrefy
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-6%synergy
Deflecting Swat
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-7%synergy
Flawless Maneuver
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-1%synergy
Abzan Charm
8.8%inclusion5 decks57 decks
5%synergy
Deadly Dispute
8.8%inclusion5 decks57 decks
-4%synergy
Aura Mutation
7.4%inclusion9 decks122 decks
4%synergy
Second Harvest
7.4%inclusion9 decks122 decks
3%synergy
Akroma's Will
7.4%inclusion9 decks122 decks
-3%synergy
Corrupted Conviction
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2%synergy
Sundering Growth
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3%synergy
Revitalizing Repast
5.8%inclusion3 decks52 decks
-3%synergy
Chord of Calling
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0%synergy
Bitter Triumph
5.3%inclusion3 decks57 decks
2%synergy
Fracture
5.3%inclusion3 decks57 decks
0%synergy
Inkshield
5.3%inclusion3 decks57 decks
-2%synergy
Abrupt Decay
5.3%inclusion3 decks57 decks
-4%synergy
Mortify
5.3%inclusion3 decks57 decks
-5%synergy
Despark
5.3%inclusion3 decks57 decks
-8%synergy
Dark Ritual
5.3%inclusion3 decks57 decks
-19%synergy
Sorceries
Cultivate
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-4%synergy
Rampant Growth
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-2%synergy
Farseek
30%inclusion36 decks122 decks
-6%synergy
Nature's Lore
28%inclusion34 decks122 decks
-3%synergy
Kodama's Reach
23%inclusion28 decks122 decks
-4%synergy
Three Visits
19%inclusion23 decks122 decks
-5%synergy
Ponder
16%inclusion4 decks25 decks
4%synergy
Blasphemous Act
14%inclusion4 decks29 decks
-19%synergy
Damning Verdict
13%inclusion16 decks122 decks
10%synergy
Diabolic Tutor
12%inclusion7 decks57 decks
7%synergy
Damn
12%inclusion7 decks57 decks
-3%synergy
Shamanic Revelation
11%inclusion14 decks122 decks
5%synergy
Eerie Ultimatum
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0%synergy
Victimize
11%inclusion6 decks57 decks
-2%synergy
Grim Tutor
8.8%inclusion5 decks57 decks
5%synergy
Diabolic Intent
8.8%inclusion5 decks57 decks
1%synergy
Toxic Deluge
8.8%inclusion5 decks57 decks
-9%synergy
Harmonize
8.2%inclusion10 decks122 decks
0%synergy
Requisition Raid
6.6%inclusion8 decks122 decks
4%synergy
Eldritch Evolution
6.6%inclusion8 decks122 decks
2%synergy
Collective Effort
5.7%inclusion7 decks122 decks
5%synergy
Hour of Reckoning
5.7%inclusion7 decks122 decks
2%synergy
Green Sun's Zenith
5.7%inclusion7 decks122 decks
1%synergy
Austere Command
5.7%inclusion7 decks122 decks
-6%synergy
Profane Tutor
5.3%inclusion3 decks57 decks
3%synergy
Dread Return
5.3%inclusion3 decks57 decks
0%synergy
Vindicate
5.3%inclusion3 decks57 decks
-1%synergy
Night's Whisper
5.3%inclusion3 decks57 decks
-4%synergy
Utility Artifacts
Phyrexian Altar
32%inclusion39 decks122 decks
28%synergy
Altar of Dementia
30%inclusion36 decks122 decks
27%synergy
The Great Henge
20%inclusion25 decks122 decks
11%synergy
Cauldron of Souls
20%inclusion24 decks122 decks
19%synergy
Blasting Station
19%inclusion23 decks122 decks
18%synergy
Ozolith, the Shattered Spire
18%inclusion22 decks122 decks
14%synergy
Skullclamp
17%inclusion21 decks122 decks
6%synergy
Lightning Greaves
16%inclusion20 decks122 decks
-8%synergy
The Ozolith
14%inclusion17 decks122 decks
10%synergy
Swiftfoot Boots
13%inclusion16 decks122 decks
-14%synergy
Tarrian's Soulcleaver
10%inclusion12 decks122 decks
8%synergy
Birthing Pod
10%inclusion12 decks122 decks
8%synergy
Coat of Arms
8.2%inclusion10 decks122 decks
7%synergy
Spawning Pit
6.6%inclusion8 decks122 decks
6%synergy
Maskwood Nexus
6.6%inclusion8 decks122 decks
4%synergy
Enchantments
Impact Tremors
31%inclusion9 decks29 decks
21%synergy
Doubling Season
30%inclusion36 decks122 decks
20%synergy
Hardened Scales
28%inclusion34 decks122 decks
18%synergy
Abzan Ascendancy
25%inclusion14 decks57 decks
23%synergy
Hollowmurk Siege
24%inclusion9 decks37 decks
21%synergy
Tribute to the World Tree
22%inclusion27 decks122 decks
17%synergy
Leyline of the Guildpact
21%inclusion3 decks14 decks
7%synergy
All Will Be One
21%inclusion6 decks29 decks
18%synergy
Felidar Retreat
20%inclusion25 decks122 decks
15%synergy
Thran Vigil
19%inclusion11 decks57 decks
19%synergy
Mirari's Wake
19%inclusion23 decks122 decks
9%synergy
Bastion of Remembrance
18%inclusion10 decks57 decks
11%synergy
Branching Evolution
17%inclusion21 decks122 decks
11%synergy
Master Chef
16%inclusion20 decks122 decks
15%synergy
Brokers Ascendancy
16%inclusion4 decks25 decks
11%synergy
Moldervine Reclamation
14%inclusion8 decks57 decks
7%synergy
Uncivil Unrest
14%inclusion4 decks29 decks
13%synergy
Greater Good
13%inclusion16 decks122 decks
9%synergy
Parallel Lives
13%inclusion16 decks122 decks
7%synergy
Insidious Roots
12%inclusion7 decks57 decks
7%synergy
Mystic Remora
12%inclusion3 decks25 decks
-4%synergy
Rhystic Study
12%inclusion3 decks25 decks
-11%synergy
Guardian Project
11%inclusion14 decks122 decks
4%synergy
Cryptolith Rite
11%inclusion13 decks122 decks
7%synergy
Anointed Procession
11%inclusion13 decks122 decks
4%synergy
Warleader's Call
10%inclusion3 decks29 decks
3%synergy
Primal Vigor
10%inclusion12 decks122 decks
7%synergy
Terrasymbiosis
10%inclusion6 decks61 decks
5%synergy
Innkeeper's Talent
9.3%inclusion10 decks108 decks
5%synergy
Solemnity
9.0%inclusion11 decks122 decks
8%synergy
Smothering Tithe
9.0%inclusion11 decks122 decks
-12%synergy
Retribution of the Ancients
8.8%inclusion5 decks57 decks
8%synergy
Barrensteppe Siege
8.1%inclusion3 decks37 decks
6%synergy
Battle of Hoover Dam
7.4%inclusion9 decks122 decks
7%synergy
Fecundity
7.4%inclusion9 decks122 decks
7%synergy
Beastmaster Ascension
7.4%inclusion9 decks122 decks
2%synergy
Unnatural Growth
7.4%inclusion9 decks122 decks
1%synergy
Sylvan Library
7.4%inclusion9 decks122 decks
-1%synergy
Smile at Death
7.3%inclusion6 decks82 decks
6%synergy
Vampiric Rites
7.0%inclusion4 decks57 decks
5%synergy
Deathreap Ritual
7.0%inclusion4 decks57 decks
3%synergy
Phyrexian Arena
7.0%inclusion4 decks57 decks
-8%synergy
Fanatical Devotion
6.6%inclusion8 decks122 decks
6%synergy
Intangible Virtue
6.6%inclusion8 decks122 decks
2%synergy
Swift Reconfiguration
5.7%inclusion7 decks122 decks
5%synergy
Resourceful Defense
5.7%inclusion7 decks122 decks
4%synergy
Defense of the Heart
5.7%inclusion7 decks122 decks
3%synergy
Grave Pact
5.3%inclusion3 decks57 decks
1%synergy
Planeswalkers
Elspeth, Storm Slayer
10%inclusion8 decks81 decks
5%synergy
Elspeth, Sun's Champion
6.6%inclusion8 decks122 decks
3%synergy
Jiang Yanggu, Wildcrafter
5.7%inclusion7 decks122 decks
5%synergy
Utility Lands
Reliquary Tower
30%inclusion37 decks122 decks
1%synergy
Gavony Township
25%inclusion31 decks122 decks
18%synergy
Yavimaya, Cradle of Growth
23%inclusion28 decks122 decks
14%synergy
Bojuka Bog
18%inclusion10 decks57 decks
-12%synergy
Karn's Bastion
15%inclusion18 decks122 decks
10%synergy
Rogue's Passage
13%inclusion16 decks122 decks
-7%synergy
Grim Backwoods
12%inclusion7 decks57 decks
9%synergy
Phyrexian Tower
12%inclusion7 decks57 decks
3%synergy
Oran-Rief, the Vastwood
11%inclusion14 decks122 decks
7%synergy
Boseiju, Who Endures
11%inclusion14 decks122 decks
-7%synergy
Abandoned Air Temple
8.6%inclusion3 decks35 decks
4%synergy
Urborg, Tomb of Yawgmoth
8.2%inclusion10 decks122 decks
-1%synergy
Nesting Grounds
6.6%inclusion8 decks122 decks
4%synergy
Temple of the False God
5.7%inclusion7 decks122 decks
-3%synergy
Three Tree City
5.5%inclusion6 decks109 decks
0%synergy
Mana Artifacts
Sol Ring
79%inclusion96 decks122 decks
-5%synergy
Arcane Signet
70%inclusion86 decks122 decks
-2%synergy
Selesnya Signet
14%inclusion17 decks122 decks
7%synergy
Simic Signet
12%inclusion3 decks25 decks
1%synergy
Azorius Signet
12%inclusion3 decks25 decks
-9%synergy
Golgari Signet
11%inclusion6 decks57 decks
1%synergy
Boros Signet
10%inclusion3 decks29 decks
-9%synergy
Talisman of Unity
9.0%inclusion11 decks122 decks
2%synergy
Chromatic Lantern
9.0%inclusion11 decks122 decks
0%synergy
Commander's Sphere
9.0%inclusion11 decks122 decks
-3%synergy
Orzhov Signet
8.8%inclusion5 decks57 decks
-14%synergy
Fellwar Stone
8.2%inclusion10 decks122 decks
-12%synergy
Patchwork Banner
5.6%inclusion6 decks107 decks
1%synergy
Lands
Command Tower
84%inclusion103 decks122 decks
10%synergy
Sandsteppe Citadel
51%inclusion29 decks57 decks
25%synergy
Canopy Vista
46%inclusion56 decks122 decks
10%synergy
Temple Garden
46%inclusion56 decks122 decks
6%synergy
Sunpetal Grove
43%inclusion53 decks122 decks
15%synergy
Woodland Cemetery
42%inclusion24 decks57 decks
10%synergy
Exotic Orchard
42%inclusion51 decks122 decks
5%synergy
Indatha Triome
40%inclusion23 decks57 decks
13%synergy
Isolated Chapel
40%inclusion23 decks57 decks
7%synergy
Breeding Pool
40%inclusion10 decks25 decks
-2%synergy
Llanowar Wastes
39%inclusion22 decks57 decks
12%synergy
Blood Crypt
38%inclusion6 decks16 decks
-1%synergy
Undergrowth Stadium
37%inclusion21 decks57 decks
13%synergy
Spara's Headquarters
36%inclusion9 decks25 decks
9%synergy
The World Tree
36%inclusion5 decks14 decks
9%synergy
Stomping Ground
34%inclusion10 decks29 decks
-7%synergy
Windswept Heath
34%inclusion42 decks122 decks
23%synergy
Caves of Koilos
33%inclusion19 decks57 decks
4%synergy
Overgrown Tomb
33%inclusion19 decks57 decks
-8%synergy
Jungle Shrine
31%inclusion9 decks29 decks
0%synergy
Sacred Foundry
31%inclusion9 decks29 decks
-6%synergy
Godless Shrine
30%inclusion17 decks57 decks
-12%synergy
Bountiful Promenade
29%inclusion35 decks122 decks
7%synergy
Tropical Island
28%inclusion7 decks25 decks
14%synergy
Hallowed Fountain
28%inclusion7 decks25 decks
-12%synergy
Overgrown Farmland
28%inclusion34 decks122 decks
10%synergy
Brushland
27%inclusion33 decks122 decks
7%synergy
Evolving Wilds
27%inclusion33 decks122 decks
6%synergy
Zagoth Triome
27%inclusion4 decks15 decks
0%synergy
Vault of Champions
26%inclusion15 decks57 decks
3%synergy
Volcanic Island
25%inclusion4 decks16 decks
11%synergy
Raugrin Triome
25%inclusion4 decks16 decks
1%synergy
Frontier Bivouac
25%inclusion4 decks16 decks
-3%synergy
Ketria Triome
25%inclusion4 decks16 decks
-5%synergy
Jetmir's Garden
24%inclusion7 decks29 decks
-4%synergy
Tundra
24%inclusion6 decks25 decks
10%synergy
Seaside Citadel
24%inclusion6 decks25 decks
-3%synergy
Terramorphic Expanse
22%inclusion27 decks122 decks
7%synergy
Crumbling Necropolis
21%inclusion3 decks14 decks
-6%synergy
Temple of Plenty
21%inclusion26 decks122 decks
8%synergy
Sungrass Prairie
21%inclusion26 decks122 decks
8%synergy
Taiga
21%inclusion6 decks29 decks
8%synergy
Selesnya Sanctuary
20%inclusion25 decks122 decks
9%synergy
Underground Sea
20%inclusion3 decks15 decks
5%synergy
Sea of Clouds
20%inclusion5 decks25 decks
-4%synergy
Arcane Sanctum
20%inclusion3 decks15 decks
-7%synergy
Opulent Palace
20%inclusion3 decks15 decks
-8%synergy
Glacial Fortress
20%inclusion5 decks25 decks
-13%synergy
Deceptive Landscape
19%inclusion10 decks52 decks
12%synergy
Savannah
19%inclusion23 decks122 decks
6%synergy