Endless Cockroaches
Deathrender
Phyrexian Altar

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
Deathrender attached to Endless Cockroaches.

   Steps

How does this combo work?
1
Activate Phyrexian Altar by sacrificing Endless Cockroaches, adidng one mana of any color.
2
Endless Cockroaches dies, triggering itself and Deathrender.
3
Resolve the Endless Cockroaches trigger, returning it from your graveyard to your hand.
4
Resolve the Deathrender trigger, putting Endless Cockroaches onto the battlefield from your hand, and attaching Deathrender to it.
5
Repeat.

   Results

What do I get from this combo?
Infinite colored mana
Infinite death triggers
Infinite ETB
Infinite LTB
Infinite sacrifice triggers
Sephiroth, Fabled SOLDIER
0.0%inclusion5 decks20.3K decks
Amzu, Swarm's Hunger
0.3%inclusion4 decks1.40K decks
Endrek Sahr, Master Breeder
0.2%inclusion4 decks1.94K decks
Grist, the Hunger Tide
0.1%inclusion4 decks7.25K decks
Yawgmoth, Thran Physician
0.0%inclusion2 decks6.43K decks
Fumulus, the Infestation
0.1%inclusion2 decks1.78K decks
Syr Konrad, the Grim
0.0%inclusion2 decks5.49K decks
Shadowheart, Dark Justiciar // Agent of the Iron Throne
0.5%inclusion1 decks205 decks
Sek'Kuar, Deathkeeper
0.1%inclusion1 decks1.69K decks
Drivnod, Carnage Dominus
0.1%inclusion1 decks1.08K decks
Teysa Karlov
0.0%inclusion1 decks19K decks
Teval, the Balanced Scale
0.0%inclusion1 decks26.5K decks
Liesa, Forgotten Archangel
0.0%inclusion1 decks3.07K decks
Sarulf, Realm Eater
0.0%inclusion1 decks2.69K decks
Ozox, the Clattering King
0.1%inclusion1 decks958 decks
Kels, Fight Fixer
0.1%inclusion1 decks884 decks
Sidar Kondo of Jamuraa // Tormod, the Desecrator
0.4%inclusion1 decks258 decks
Prossh, Skyraider of Kher
0.0%inclusion1 decks6.32K decks
High Synergy Cards
Ashnod's Altar
77%inclusion36 decks47 decks
70%synergy
Blood Artist
64%inclusion30 decks47 decks
52%synergy
Caustic Caterpillar
53%inclusion8 decks15 decks
52%synergy
Cruel Celebrant
57%inclusion4 decks7 decks
50%synergy
Haywire Mite
53%inclusion8 decks15 decks
49%synergy
Zulaport Cutthroat
57%inclusion27 decks47 decks
49%synergy
Sun Titan
57%inclusion4 decks7 decks
49%synergy
Anguished Unmaking
71%inclusion5 decks7 decks
47%synergy
Zask, Skittering Swarmlord
47%inclusion7 decks15 decks
46%synergy
Pitiless Plunderer
53%inclusion25 decks47 decks
45%synergy
Top Cards
Scute Swarm
53%inclusion8 decks15 decks
44%synergy
Assassin's Trophy
53%inclusion8 decks15 decks
23%synergy
Viscera Seer
47%inclusion22 decks47 decks
39%synergy
Reanimate
45%inclusion21 decks47 decks
26%synergy
Pawn of Ulamog
40%inclusion19 decks47 decks
39%synergy
Altar of Dementia
40%inclusion19 decks47 decks
38%synergy
Dark Ritual
40%inclusion19 decks47 decks
16%synergy
Aluren
40%inclusion6 decks15 decks
40%synergy
Hornet Nest
40%inclusion6 decks15 decks
39%synergy
Insidious Roots
40%inclusion6 decks15 decks
34%synergy
Game Changers
Enlightened Tutor
57%inclusion4 decks7 decks
42%synergy
Demonic Tutor
45%inclusion21 decks47 decks
25%synergy
Vampiric Tutor
26%inclusion12 decks47 decks
11%synergy
Gaea's Cradle
20%inclusion3 decks15 decks
14%synergy
Worldly Tutor
20%inclusion3 decks15 decks
8%synergy
Chrome Mox
13%inclusion6 decks47 decks
7%synergy
Tergrid, God of Fright
11%inclusion5 decks47 decks
9%synergy
Necropotence
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5%synergy
Braids, Cabal Minion
6.4%inclusion3 decks47 decks
6%synergy
Glacial Chasm
6.4%inclusion3 decks47 decks
6%synergy
Creatures
Elenda, the Dusk Rose
43%inclusion3 decks7 decks
37%synergy
Elas il-Kor, Sadistic Pilgrim
43%inclusion3 decks7 decks
33%synergy
Reassembling Skeleton
38%inclusion18 decks47 decks
35%synergy
Warren Soultrader
36%inclusion15 decks42 decks
30%synergy
Gravecrawler
34%inclusion16 decks47 decks
30%synergy
Giant Ankheg
33%inclusion5 decks15 decks
33%synergy
Hornet Queen
33%inclusion5 decks15 decks
31%synergy
Eternal Witness
33%inclusion5 decks15 decks
17%synergy
Syr Konrad, the Grim
32%inclusion15 decks47 decks
24%synergy
Crypt Ghast
30%inclusion14 decks47 decks
25%synergy
The Swarmweaver
27%inclusion3 decks11 decks
26%synergy
Ant Queen
27%inclusion4 decks15 decks
26%synergy
Broodhatch Nantuko
27%inclusion4 decks15 decks
26%synergy
Spring-Leaf Avenger
27%inclusion4 decks15 decks
26%synergy
Mazirek, Kraul Death Priest
27%inclusion4 decks15 decks
23%synergy
The Gitrog Monster
27%inclusion4 decks15 decks
20%synergy
Ayara, First of Locthwain
26%inclusion12 decks47 decks
22%synergy
Carrion Feeder
26%inclusion12 decks47 decks
21%synergy
Plaguecrafter
21%inclusion10 decks47 decks
17%synergy
Gray Merchant of Asphodel
21%inclusion10 decks47 decks
13%synergy
Solemn Simulacrum
21%inclusion10 decks47 decks
9%synergy
Kraul Harpooner
20%inclusion3 decks15 decks
20%synergy
Bloodspore Thrinax
20%inclusion3 decks15 decks
20%synergy
Moldgraf Monstrosity
20%inclusion3 decks15 decks
20%synergy
Blex, Vexing Pest
20%inclusion3 decks15 decks
19%synergy
Phyrexian Swarmlord
20%inclusion3 decks15 decks
19%synergy
Giant Adephage
20%inclusion3 decks15 decks
19%synergy
Izoni, Thousand-Eyed
20%inclusion3 decks15 decks
18%synergy
Old Rutstein
20%inclusion3 decks15 decks
18%synergy
Meren of Clan Nel Toth
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16%synergy
Realmwalker
20%inclusion3 decks15 decks
15%synergy
Skull Prophet
20%inclusion3 decks15 decks
15%synergy
Nether Traitor
19%inclusion9 decks47 decks
18%synergy
Braids, Arisen Nightmare
19%inclusion9 decks47 decks
12%synergy
Mikaeus, the Unhallowed
17%inclusion8 decks47 decks
15%synergy
Yahenni, Undying Partisan
17%inclusion8 decks47 decks
14%synergy
Mirkwood Bats
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8%synergy
Blightbeetle
15%inclusion7 decks47 decks
14%synergy
Deathgreeter
15%inclusion7 decks47 decks
14%synergy
Drivnod, Carnage Dominus
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13%synergy
Grim Haruspex
15%inclusion7 decks47 decks
12%synergy
Yawgmoth, Thran Physician
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12%synergy
Fleshbag Marauder
15%inclusion7 decks47 decks
11%synergy
Massacre Wurm
15%inclusion7 decks47 decks
10%synergy
Marionette Apprentice
14%inclusion6 decks42 decks
10%synergy
Accursed Marauder
14%inclusion6 decks42 decks
9%synergy
Vengeful Bloodwitch
13%inclusion5 decks38 decks
11%synergy
Cult Conscript
13%inclusion6 decks47 decks
12%synergy
Priest of Forgotten Gods
13%inclusion6 decks47 decks
11%synergy
Grave Titan
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10%synergy
Instants
Heroic Intervention
40%inclusion6 decks15 decks
10%synergy
Deadly Dispute
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15%synergy
Grapple with the Past
27%inclusion4 decks15 decks
25%synergy
Harrow
27%inclusion4 decks15 decks
17%synergy
Beast Within
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-7%synergy
Deadly Rollick
26%inclusion12 decks47 decks
12%synergy
Malakir Rebirth
23%inclusion11 decks47 decks
15%synergy
Village Rites
23%inclusion11 decks47 decks
14%synergy
Putrefy
20%inclusion3 decks15 decks
4%synergy
Culling the Weak
19%inclusion9 decks47 decks
15%synergy
Fell the Profane
17%inclusion7 decks42 decks
8%synergy
Imp's Mischief
15%inclusion7 decks47 decks
11%synergy
Entomb
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8%synergy
Flare of Malice
14%inclusion6 decks42 decks
12%synergy
Withering Torment
14%inclusion5 decks37 decks
6%synergy
Corrupted Conviction
13%inclusion6 decks47 decks
8%synergy
Defile
11%inclusion5 decks47 decks
8%synergy
Sheoldred's Edict
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6%synergy
Not Dead After All
8.5%inclusion4 decks47 decks
6%synergy
Dismember
8.5%inclusion4 decks47 decks
5%synergy
Snuff Out
8.5%inclusion4 decks47 decks
5%synergy
Tragic Slip
8.5%inclusion4 decks47 decks
5%synergy
Cabal Ritual
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3%synergy
Go for the Throat
8.5%inclusion4 decks47 decks
2%synergy
Footbottom Feast
6.4%inclusion3 decks47 decks
6%synergy
Songs of the Damned
6.4%inclusion3 decks47 decks
5%synergy
Force of Despair
6.4%inclusion3 decks47 decks
5%synergy
Feign Death
6.4%inclusion3 decks47 decks
4%synergy
Plumb the Forbidden
6.4%inclusion3 decks47 decks
4%synergy
Soul Shatter
6.4%inclusion3 decks47 decks
4%synergy
Saw in Half
6.4%inclusion3 decks47 decks
2%synergy
Sorceries
Damn
43%inclusion3 decks7 decks
28%synergy
Nature's Lore
40%inclusion6 decks15 decks
8%synergy
Rampant Growth
40%inclusion6 decks15 decks
7%synergy
Victimize
36%inclusion17 decks47 decks
24%synergy
Toxic Deluge
34%inclusion16 decks47 decks
16%synergy
Rise of the Witch-king
33%inclusion5 decks15 decks
29%synergy
Bala Ged Recovery
33%inclusion5 decks15 decks
26%synergy
Three Visits
33%inclusion5 decks15 decks
9%synergy
Farseek
33%inclusion5 decks15 decks
-3%synergy
Cultivate
33%inclusion5 decks15 decks
-9%synergy
Feed the Swarm
28%inclusion13 decks47 decks
12%synergy
Diabolic Intent
26%inclusion12 decks47 decks
18%synergy
Blasphemous Edict
24%inclusion8 decks34 decks
18%synergy
Damnation
23%inclusion11 decks47 decks
17%synergy
Culling Ritual
20%inclusion3 decks15 decks
9%synergy
Kodama's Reach
20%inclusion3 decks15 decks
-7%synergy
Unearth
19%inclusion9 decks47 decks
16%synergy
Buried Alive
15%inclusion7 decks47 decks
9%synergy
Dread Return
13%inclusion6 decks47 decks
8%synergy
Bubbling Muck
11%inclusion5 decks47 decks
9%synergy
Torment of Hailfire
11%inclusion5 decks47 decks
7%synergy
Living Death
11%inclusion5 decks47 decks
5%synergy
Imperial Seal
11%inclusion5 decks47 decks
5%synergy
Beseech the Queen
8.5%inclusion4 decks47 decks
8%synergy
Lich-Knights' Conquest
8.5%inclusion4 decks47 decks
7%synergy
Persist
8.5%inclusion4 decks47 decks
6%synergy
Grim Tutor
8.5%inclusion4 decks47 decks
4%synergy
Exsanguinate
8.5%inclusion4 decks47 decks
2%synergy
Pitiless Carnage
7.0%inclusion3 decks43 decks
6%synergy
Innocent Blood
6.4%inclusion3 decks47 decks
6%synergy
Final Parting
6.4%inclusion3 decks47 decks
5%synergy
Scheming Symmetry
6.4%inclusion3 decks47 decks
5%synergy
Praetor's Grasp
6.4%inclusion3 decks47 decks
4%synergy
Agadeem's Awakening
6.4%inclusion3 decks47 decks
3%synergy
Rise of the Dark Realms
6.4%inclusion3 decks47 decks
2%synergy
Read the Bones
6.4%inclusion3 decks47 decks
1%synergy
Sign in Blood
6.4%inclusion3 decks47 decks
-2%synergy
Utility Artifacts
Jet Medallion
38%inclusion18 decks47 decks
35%synergy
Skullclamp
38%inclusion18 decks47 decks
27%synergy
Conduit of Worlds
27%inclusion4 decks15 decks
21%synergy
Lightning Greaves
26%inclusion12 decks47 decks
1%synergy
Bontu's Monument
23%inclusion11 decks47 decks
21%synergy
The Masamune
23%inclusion5 decks22 decks
22%synergy
Nim Deathmantle
19%inclusion9 decks47 decks
19%synergy
The Darkness Crystal
17%inclusion4 decks23 decks
14%synergy
Blasting Station
17%inclusion8 decks47 decks
17%synergy
Swiftfoot Boots
15%inclusion7 decks47 decks
-12%synergy
Agatha's Soul Cauldron
11%inclusion5 decks47 decks
9%synergy
Sensei's Divining Top
11%inclusion5 decks47 decks
6%synergy
Bolas's Citadel
11%inclusion5 decks47 decks
3%synergy
Summoning Station
8.5%inclusion4 decks47 decks
8%synergy
Thornbite Staff
8.5%inclusion4 decks47 decks
8%synergy
Mesmeric Orb
8.5%inclusion4 decks47 decks
7%synergy
Expedition Map
8.5%inclusion4 decks47 decks
6%synergy
Desecrated Tomb
6.4%inclusion3 decks47 decks
6%synergy
Trading Post
6.4%inclusion3 decks47 decks
6%synergy
Maskwood Nexus
6.4%inclusion3 decks47 decks
4%synergy
Wishclaw Talisman
6.4%inclusion3 decks47 decks
1%synergy
Wayfarer's Bauble
6.4%inclusion3 decks47 decks
-1%synergy
Enchantments
Goblin Bombardment
60%inclusion3 decks5 decks
54%synergy
Grave Pact
36%inclusion17 decks47 decks
32%synergy
Bastion of Remembrance
36%inclusion17 decks47 decks
30%synergy
Crawling Infestation
33%inclusion5 decks15 decks
32%synergy
The Meathook Massacre
32%inclusion15 decks47 decks
27%synergy
Crawling Sensation
27%inclusion4 decks15 decks
25%synergy
Parallel Lives
27%inclusion4 decks15 decks
20%synergy
Dictate of Erebos
26%inclusion12 decks47 decks
22%synergy
Black Market
23%inclusion11 decks47 decks
19%synergy
Verdant Succession
20%inclusion3 decks15 decks
20%synergy
Deadbridge Chant
20%inclusion3 decks15 decks
17%synergy
Moldervine Reclamation
20%inclusion3 decks15 decks
13%synergy
Tortured Existence
17%inclusion8 decks47 decks
15%synergy
Phyrexian Reclamation
17%inclusion8 decks47 decks
14%synergy
Mortuary
15%inclusion7 decks47 decks
15%synergy
Animate Dead
15%inclusion7 decks47 decks
6%synergy
Thran Vigil
13%inclusion6 decks47 decks
12%synergy
Blight Mound
13%inclusion6 decks47 decks
12%synergy
Bitterblossom
13%inclusion6 decks47 decks
9%synergy
Mortal Combat
11%inclusion5 decks47 decks
10%synergy
Vampiric Rites
11%inclusion5 decks47 decks
8%synergy
Kaya's Ghostform
11%inclusion5 decks47 decks
7%synergy
Exquisite Blood
11%inclusion5 decks47 decks
6%synergy
Phyrexian Arena
11%inclusion5 decks47 decks
-5%synergy
Attrition
8.5%inclusion4 decks47 decks
8%synergy
Dark Prophecy
8.5%inclusion4 decks47 decks
8%synergy
Necromancy
8.5%inclusion4 decks47 decks
5%synergy
Black Market Connections
8.5%inclusion4 decks47 decks
-3%synergy
Meathook Massacre II
8.1%inclusion3 decks37 decks
7%synergy
Conspiracy
6.4%inclusion3 decks47 decks
6%synergy
Biotransference
6.4%inclusion3 decks47 decks
6%synergy
Dance of the Dead
6.4%inclusion3 decks47 decks
5%synergy
Wound Reflection
6.4%inclusion3 decks47 decks
5%synergy
Virtue of Persistence
6.4%inclusion3 decks47 decks
4%synergy
Oversold Cemetery
6.4%inclusion3 decks47 decks
4%synergy
Bloodchief Ascension
6.4%inclusion3 decks47 decks
3%synergy
Sanguine Bond
6.4%inclusion3 decks47 decks
1%synergy
Planeswalkers
Grist, the Hunger Tide
27%inclusion4 decks15 decks
23%synergy
Liliana, Dreadhorde General
13%inclusion6 decks47 decks
9%synergy
Liliana of the Dark Realms
6.4%inclusion3 decks47 decks
5%synergy
Utility Lands
Bojuka Bog
55%inclusion26 decks47 decks
26%synergy
Boseiju, Who Endures
53%inclusion8 decks15 decks
35%synergy
Phyrexian Tower
45%inclusion21 decks47 decks
36%synergy
Urborg, Tomb of Yawgmoth
45%inclusion21 decks47 decks
36%synergy
Cabal Coffers
45%inclusion21 decks47 decks
35%synergy
Takenuma, Abandoned Mire
34%inclusion16 decks47 decks
25%synergy
Reliquary Tower
34%inclusion16 decks47 decks
4%synergy
Witch's Cottage
30%inclusion14 decks47 decks
26%synergy
Nykthos, Shrine to Nyx
28%inclusion13 decks47 decks
22%synergy
Cabal Stronghold
26%inclusion12 decks47 decks
22%synergy
Susur Secundi, Void Altar
24%inclusion4 decks17 decks
21%synergy
Restless Cottage
20%inclusion3 decks15 decks
17%synergy
Mortuary Mire
15%inclusion7 decks47 decks
11%synergy
Midgar, City of Mako
14%inclusion3 decks22 decks
10%synergy
Memorial to Folly
13%inclusion6 decks47 decks
12%synergy
Thespian's Stage
13%inclusion6 decks47 decks
10%synergy
Buried Ruin
13%inclusion6 decks47 decks
8%synergy
Yavimaya, Cradle of Growth
13%inclusion6 decks47 decks
4%synergy
Rogue's Passage
13%inclusion6 decks47 decks
-7%synergy
Swarmyard
11%inclusion5 decks47 decks
9%synergy
Crypt of Agadeem
11%inclusion5 decks47 decks
9%synergy
Castle Locthwain
11%inclusion5 decks47 decks
7%synergy
Shizo, Death's Storehouse
11%inclusion5 decks47 decks
6%synergy
Command Beacon
11%inclusion5 decks47 decks
6%synergy
Temple of the False God
11%inclusion5 decks47 decks
2%synergy
Ancient Tomb
11%inclusion5 decks47 decks
1%synergy
Tomb Fortress
8.5%inclusion4 decks47 decks
8%synergy
Dark Depths
8.5%inclusion4 decks47 decks
7%synergy
Volrath's Stronghold
8.5%inclusion4 decks47 decks
7%synergy
Barren Moor
8.5%inclusion4 decks47 decks
5%synergy
Urza's Saga
8.5%inclusion4 decks47 decks
2%synergy
Everglades
6.4%inclusion3 decks47 decks
6%synergy
Homeward Path
6.4%inclusion3 decks47 decks
5%synergy
High Market
6.4%inclusion3 decks47 decks
4%synergy
War Room
6.4%inclusion3 decks47 decks
1%synergy
Mana Artifacts
Sol Ring
87%inclusion41 decks47 decks
4%synergy
Arcane Signet
60%inclusion28 decks47 decks
-13%synergy
Golgari Signet
20%inclusion3 decks15 decks
10%synergy
Talisman of Resilience
20%inclusion3 decks15 decks
7%synergy
Thought Vessel
17%inclusion8 decks47 decks
0%synergy
Mana Vault
11%inclusion5 decks47 decks
5%synergy
Crowded Crypt
8.5%inclusion4 decks47 decks
7%synergy
Charcoal Diamond
8.5%inclusion4 decks47 decks
4%synergy
Lotus Petal
8.5%inclusion4 decks47 decks
1%synergy
Mind Stone
8.5%inclusion4 decks47 decks
-6%synergy
Caged Sun
6.4%inclusion3 decks47 decks
5%synergy
Basalt Monolith
6.4%inclusion3 decks47 decks
4%synergy
Mox Diamond
6.4%inclusion3 decks47 decks
2%synergy
Mox Opal
6.4%inclusion3 decks47 decks
2%synergy
Mox Amber
6.4%inclusion3 decks47 decks
2%synergy
Lands
Watery Grave
100%inclusion3 decks3 decks
58%synergy
Godless Shrine
86%inclusion6 decks7 decks
44%synergy
Sulfurous Springs
80%inclusion4 decks5 decks
56%synergy
Blood Crypt
80%inclusion4 decks5 decks
42%synergy
Overgrown Tomb
80%inclusion12 decks15 decks
39%synergy
Isolated Chapel
71%inclusion5 decks7 decks
38%synergy
Underground Mortuary
67%inclusion10 decks15 decks
54%synergy
Undergrowth Stadium
60%inclusion9 decks15 decks
37%synergy
Dragonskull Summit
60%inclusion3 decks5 decks
25%synergy
Vault of Champions
57%inclusion4 decks7 decks
33%synergy
Woodland Cemetery
53%inclusion8 decks15 decks
21%synergy
Command Tower
45%inclusion21 decks47 decks
-30%synergy
Temple of Silence
43%inclusion3 decks7 decks
26%synergy
Caves of Koilos
43%inclusion3 decks7 decks
14%synergy
Deathcap Glade
40%inclusion6 decks15 decks
27%synergy
Golgari Rot Farm
33%inclusion5 decks15 decks
16%synergy
Verdant Catacombs
28%inclusion13 decks47 decks
17%synergy
Llanowar Wastes
27%inclusion4 decks15 decks
0%synergy
Blooming Marsh
20%inclusion3 decks15 decks
15%synergy
Fabled Passage
19%inclusion9 decks47 decks
10%synergy
Bloodstained Mire
17%inclusion8 decks47 decks
6%synergy
Myriad Landscape
17%inclusion8 decks47 decks
1%synergy
Path of Ancestry
17%inclusion8 decks47 decks
-5%synergy
Marsh Flats
15%inclusion7 decks47 decks
4%synergy
Polluted Delta
15%inclusion7 decks47 decks
3%synergy
Cavern of Souls
13%inclusion6 decks47 decks
6%synergy
Evolving Wilds
13%inclusion6 decks47 decks
-8%synergy
Mana Confluence
11%inclusion5 decks47 decks
4%synergy
Reflecting Pool
8.5%inclusion4 decks47 decks
3%synergy
City of Brass
8.5%inclusion4 decks47 decks
1%synergy
Windswept Heath
8.5%inclusion4 decks47 decks
-2%synergy
Misty Rainforest
8.5%inclusion4 decks47 decks
-3%synergy
Terramorphic Expanse
8.5%inclusion4 decks47 decks
-6%synergy
Exotic Orchard
8.5%inclusion4 decks47 decks
-28%synergy
Riveteers Overlook
6.4%inclusion3 decks47 decks
4%synergy
Prismatic Vista
6.4%inclusion3 decks47 decks
2%synergy
Gemstone Caverns
6.4%inclusion3 decks47 decks
1%synergy
Wooded Foothills
6.4%inclusion3 decks47 decks
-4%synergy