Colfenor, the Last Yew
Ashnod's Altar
Walking Ballista
Ugin's Conjurant

   Prerequisites

What do I need to start this combo?
Ugin's Conjurant in your graveyard.
All other permanents on the battlefield.
At least one +1/+1 counter on Walking Ballista.

   Steps

How does this combo work?
1
Sacrifice Walking Ballista to Ashnod's Altar for .
2
Colfenor triggers, returning Ugin's Conjurant from your graveyard to your hand.
3
Cast Ugin's Conjurant for 1.
4
Sacrifice Ugin's Conjurant to Ashnod's Altar for .
5
Colfenor triggers, returning Walking Ballista from your graveyard to your hand.
6
Cast Walking Ballista for 2.
7
Repeat.

   Results

What do I get from this combo?
Infinite colorless mana
Infinite damage
Infinite death triggers
Infinite ETB
Infinite LTB
Infinite sacrifice triggers
Infinite storm count
Colfenor, the Last Yew
3.7%inclusion42 decks1.14K decks
Nethroi, Apex of Death
0.0%inclusion1 decks6.68K decks
New Cards
Dundoolin Weaver
50%inclusion1 decks2 decks
50%synergy
Winnowing
50%inclusion1 decks2 decks
50%synergy
Formidable Speaker
7.1%inclusion1 decks14 decks
5%synergy
High Synergy Cards
Endless One
98%inclusion42 decks43 decks
98%synergy
Stonecoil Serpent
95%inclusion41 decks43 decks
95%synergy
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95%inclusion41 decks43 decks
95%synergy
Pawn of Ulamog
74%inclusion32 decks43 decks
74%synergy
Viscera Seer
77%inclusion33 decks43 decks
66%synergy
Altar of Dementia
67%inclusion29 decks43 decks
63%synergy
Sifter of Skulls
60%inclusion26 decks43 decks
60%synergy
Zulaport Cutthroat
67%inclusion29 decks43 decks
59%synergy
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63%inclusion27 decks43 decks
58%synergy
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58%inclusion25 decks43 decks
58%synergy
Top Cards
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65%inclusion28 decks43 decks
57%synergy
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2%synergy
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63%inclusion27 decks43 decks
55%synergy
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60%inclusion26 decks43 decks
40%synergy
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58%inclusion25 decks43 decks
47%synergy
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56%inclusion24 decks43 decks
51%synergy
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53%inclusion23 decks43 decks
52%synergy
Eternal Witness
53%inclusion23 decks43 decks
33%synergy
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9%synergy
Pitiless Plunderer
51%inclusion22 decks43 decks
47%synergy
Game Changers
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30%inclusion13 decks43 decks
17%synergy
Demonic Tutor
30%inclusion13 decks43 decks
17%synergy
Worldly Tutor
28%inclusion12 decks43 decks
19%synergy
Vampiric Tutor
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18%synergy
Enlightened Tutor
23%inclusion10 decks43 decks
14%synergy
Smothering Tithe
16%inclusion7 decks43 decks
4%synergy
Ancient Tomb
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7%synergy
Aura Shards
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4%synergy
The One Ring
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-1%synergy
Creatures
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44%inclusion19 decks43 decks
11%synergy
Grim Haruspex
42%inclusion18 decks43 decks
39%synergy
Marketback Walker
37%inclusion11 decks30 decks
36%synergy
Corpse Knight
35%inclusion15 decks43 decks
30%synergy
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35%inclusion15 decks43 decks
28%synergy
Woe Strider
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28%synergy
Saffi Eriksdotter
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27%synergy
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28%synergy
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24%synergy
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23%synergy
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23%synergy
Faeburrow Elder
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15%synergy
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26%inclusion11 decks43 decks
26%synergy
Tormod, the Desecrator
26%inclusion11 decks43 decks
25%synergy
Reclamation Sage
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21%synergy
Reveillark
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20%synergy
Llanowar Elves
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11%synergy
Willow Geist
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20%synergy
Avacyn's Pilgrim
21%inclusion9 decks43 decks
5%synergy
Omarthis, Ghostfire Initiate
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16%synergy
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16%inclusion7 decks43 decks
15%synergy
Shriekmaw
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15%synergy
Midnight Reaper
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14%synergy
Marionette Apprentice
15%inclusion6 decks39 decks
12%synergy
Memnite
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14%synergy
Foundation Breaker
14%inclusion6 decks43 decks
13%synergy
Teysa Karlov
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12%synergy
Solemn Simulacrum
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9%synergy
Bloom Tender
14%inclusion6 decks43 decks
8%synergy
Esper Sentinel
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1%synergy
Wood Elves
12%inclusion5 decks43 decks
7%synergy
Bartolomé del Presidio
12%inclusion5 decks43 decks
7%synergy
Heliod, Sun-Crowned
12%inclusion5 decks43 decks
7%synergy
Skull Prophet
12%inclusion5 decks43 decks
6%synergy
Sapling of Colfenor
12%inclusion5 decks43 decks
4%synergy
Sun Titan
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4%synergy
Delighted Halfling
12%inclusion5 decks43 decks
-3%synergy
Honest Rutstein
10%inclusion4 decks39 decks
6%synergy
Myr Retriever
9.3%inclusion4 decks43 decks
9%synergy
Reassembling Skeleton
9.3%inclusion4 decks43 decks
9%synergy
Ghave, Guru of Spores
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8%synergy
Mikaeus, the Unhallowed
9.3%inclusion4 decks43 decks
8%synergy
Yahenni, Undying Partisan
9.3%inclusion4 decks43 decks
8%synergy
Renata, Called to the Hunt
9.3%inclusion4 decks43 decks
8%synergy
Fertilid
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7%synergy
Morbid Opportunist
9.3%inclusion4 decks43 decks
6%synergy
Treefolk Harbinger
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6%synergy
Fauna Shaman
9.3%inclusion4 decks43 decks
5%synergy
Elesh Norn, Grand Cenobite
9.3%inclusion4 decks43 decks
3%synergy
Elves of Deep Shadow
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-2%synergy
Instants
Path to Exile
47%inclusion20 decks43 decks
0%synergy
Beast Within
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21%synergy
Assassin's Trophy
37%inclusion16 decks43 decks
5%synergy
Eladamri's Call
35%inclusion15 decks43 decks
28%synergy
Generous Gift
33%inclusion14 decks43 decks
19%synergy
Despark
28%inclusion12 decks43 decks
14%synergy
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26%inclusion11 decks43 decks
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10%synergy
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-18%synergy
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11%synergy
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14%inclusion6 decks43 decks
10%synergy
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8%synergy
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5%synergy
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0%synergy
Krosan Grip
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9%synergy
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7%synergy
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6%synergy
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5%synergy
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1%synergy
Dawn's Truce
8.6%inclusion3 decks35 decks
3%synergy
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1%synergy
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Deathsprout
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1%synergy
Abrupt Decay
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Sorceries
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15%synergy
Rampant Growth
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10%synergy
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5%synergy
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15%synergy
Damn
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8%synergy
Toxic Deluge
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13%synergy
Eerie Ultimatum
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-3%synergy
Reanimate
16%inclusion7 decks43 decks
3%synergy
Vindicate
14%inclusion6 decks43 decks
11%synergy
Wrath of God
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11%synergy
Victimize
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6%synergy
Night's Whisper
14%inclusion6 decks43 decks
2%synergy
Tendrils of Agony
12%inclusion5 decks43 decks
12%synergy
Ecological Appreciation
12%inclusion5 decks43 decks
11%synergy
Grim Tutor
12%inclusion5 decks43 decks
10%synergy
Sign in Blood
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9%synergy
Austere Command
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4%synergy
Jarad's Orders
9.3%inclusion4 decks43 decks
8%synergy
Damnation
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7%synergy
Read the Bones
9.3%inclusion4 decks43 decks
6%synergy
Duneblast
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6%synergy
Skyshroud Claim
9.3%inclusion4 decks43 decks
5%synergy
Farewell
9.3%inclusion4 decks43 decks
2%synergy
Bala Ged Recovery
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2%synergy
Dusk // Dawn
9.3%inclusion4 decks43 decks
-4%synergy
Promise of Loyalty
7.0%inclusion3 decks43 decks
7%synergy
Agadeem's Awakening
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4%synergy
Diabolic Tutor
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4%synergy
Eldritch Evolution
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3%synergy
Green Sun's Zenith
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2%synergy
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0%synergy
Feed the Swarm
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-1%synergy
Slaughter the Strong
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-2%synergy
Utility Artifacts
Blasting Station
35%inclusion15 decks43 decks
35%synergy
Skullclamp
28%inclusion12 decks43 decks
15%synergy
Desecrated Tomb
26%inclusion11 decks43 decks
25%synergy
The Great Henge
12%inclusion5 decks43 decks
6%synergy
Lightning Greaves
12%inclusion5 decks43 decks
-4%synergy
Altar of the Brood
9.3%inclusion4 decks43 decks
9%synergy
Spear of Heliod
7.0%inclusion3 decks43 decks
7%synergy
Oketra's Monument
7.0%inclusion3 decks43 decks
7%synergy
Bontu's Monument
7.0%inclusion3 decks43 decks
7%synergy
Mesmeric Orb
7.0%inclusion3 decks43 decks
5%synergy
Aetherflux Reservoir
7.0%inclusion3 decks43 decks
2%synergy
Swiftfoot Boots
7.0%inclusion3 decks43 decks
-12%synergy
Enchantments
Bastion of Remembrance
42%inclusion18 decks43 decks
38%synergy
Insidious Roots
37%inclusion16 decks43 decks
28%synergy
Moldervine Reclamation
30%inclusion13 decks43 decks
24%synergy
Guardian Project
28%inclusion12 decks43 decks
21%synergy
Lumithread Field
23%inclusion10 decks43 decks
23%synergy
Parapet
21%inclusion9 decks43 decks
21%synergy
The Meathook Massacre
21%inclusion9 decks43 decks
17%synergy
Mirari's Wake
19%inclusion8 decks43 decks
9%synergy
Anthem of Champions
17%inclusion6 decks36 decks
16%synergy
Gaea's Anthem
16%inclusion7 decks43 decks
16%synergy
Always Watching
16%inclusion7 decks43 decks
16%synergy
Fecundity
16%inclusion7 decks43 decks
15%synergy
Sylvan Library
16%inclusion7 decks43 decks
4%synergy
Fortifying Provisions
14%inclusion6 decks43 decks
14%synergy
Glorious Anthem
14%inclusion6 decks43 decks
14%synergy
Abzan Ascendancy
14%inclusion6 decks43 decks
9%synergy
Black Market Connections
14%inclusion6 decks43 decks
5%synergy
Phyrexian Arena
14%inclusion6 decks43 decks
-1%synergy
Funeral Room // Awakening Hall
13%inclusion4 decks32 decks
12%synergy
Enduring Renewal
12%inclusion5 decks43 decks
12%synergy
Blight Mound
12%inclusion5 decks43 decks
11%synergy
Spidersilk Armor
12%inclusion5 decks43 decks
9%synergy
Leyline of Vitality
9.3%inclusion4 decks43 decks
9%synergy
Thran Vigil
9.3%inclusion4 decks43 decks
9%synergy
Ripples of Undeath
7.7%inclusion3 decks39 decks
-4%synergy
Gutter Grime
7.0%inclusion3 decks43 decks
7%synergy
Castle
7.0%inclusion3 decks43 decks
7%synergy
Fanatical Devotion
7.0%inclusion3 decks43 decks
7%synergy
Kaya's Ghostform
7.0%inclusion3 decks43 decks
6%synergy
Vampiric Rites
7.0%inclusion3 decks43 decks
6%synergy
Ghostly Prison
7.0%inclusion3 decks43 decks
0%synergy
Utility Lands
Bojuka Bog
37%inclusion16 decks43 decks
4%synergy
Phyrexian Tower
33%inclusion14 decks43 decks
23%synergy
Urborg, Tomb of Yawgmoth
33%inclusion14 decks43 decks
14%synergy
Yavimaya, Cradle of Growth
30%inclusion13 decks43 decks
5%synergy
Reliquary Tower
21%inclusion9 decks43 decks
3%synergy
Boseiju, Who Endures
16%inclusion7 decks43 decks
-4%synergy
High Market
14%inclusion6 decks43 decks
10%synergy
Grim Backwoods
12%inclusion5 decks43 decks
9%synergy
Takenuma, Abandoned Mire
9.3%inclusion4 decks43 decks
-2%synergy
Cabal Coffers
7.0%inclusion3 decks43 decks
3%synergy
Temple of the False God
7.0%inclusion3 decks43 decks
2%synergy
Dryad Arbor
7.0%inclusion3 decks43 decks
2%synergy
Strip Mine
7.0%inclusion3 decks43 decks
1%synergy
Mana Artifacts
Sol Ring
93%inclusion40 decks43 decks
14%synergy
Arcane Signet
70%inclusion30 decks43 decks
4%synergy
Talisman of Resilience
21%inclusion9 decks43 decks
12%synergy
Talisman of Hierarchy
16%inclusion7 decks43 decks
8%synergy
Talisman of Unity
14%inclusion6 decks43 decks
6%synergy
Chromatic Lantern
14%inclusion6 decks43 decks
2%synergy
Fellwar Stone
12%inclusion5 decks43 decks
4%synergy
Orzhov Signet
12%inclusion5 decks43 decks
2%synergy
Mana Crypt
9.3%inclusion4 decks43 decks
8%synergy
Thought Vessel
9.3%inclusion4 decks43 decks
6%synergy
Golgari Signet
9.3%inclusion4 decks43 decks
1%synergy
Selesnya Signet
9.3%inclusion4 decks43 decks
0%synergy
Mind Stone
7.0%inclusion3 decks43 decks
5%synergy
Lotus Petal
7.0%inclusion3 decks43 decks
4%synergy
Lands
Command Tower
81%inclusion35 decks43 decks
-9%synergy
Indatha Triome
63%inclusion27 decks43 decks
22%synergy
Overgrown Tomb
63%inclusion27 decks43 decks
16%synergy
Temple Garden
60%inclusion26 decks43 decks
14%synergy
Godless Shrine
58%inclusion25 decks43 decks
12%synergy
Undergrowth Stadium
51%inclusion22 decks43 decks
22%synergy
Marsh Flats
47%inclusion20 decks43 decks
13%synergy
Verdant Catacombs
47%inclusion20 decks43 decks
13%synergy
Windswept Heath
47%inclusion20 decks43 decks
10%synergy
Sunpetal Grove
47%inclusion20 decks43 decks
5%synergy
Woodland Cemetery
47%inclusion20 decks43 decks
1%synergy
Exotic Orchard
47%inclusion20 decks43 decks
-9%synergy
Vault of Champions
44%inclusion19 decks43 decks
18%synergy
Llanowar Wastes
44%inclusion19 decks43 decks
16%synergy
Sandsteppe Citadel
42%inclusion18 decks43 decks
-11%synergy
Bountiful Promenade
40%inclusion17 decks43 decks
12%synergy
Isolated Chapel
40%inclusion17 decks43 decks
-3%synergy
Caves of Koilos
37%inclusion16 decks43 decks
9%synergy
Canopy Vista
33%inclusion14 decks43 decks
-12%synergy
Evolving Wilds
30%inclusion13 decks43 decks
1%synergy
Shadowy Backstreet
28%inclusion12 decks43 decks
11%synergy
Lush Portico
28%inclusion12 decks43 decks
8%synergy
Brushland
28%inclusion12 decks43 decks
0%synergy
Terramorphic Expanse
26%inclusion11 decks43 decks
10%synergy
Underground Mortuary
26%inclusion11 decks43 decks
7%synergy
Murmuring Bosk
23%inclusion10 decks43 decks
4%synergy
Overgrown Farmland
21%inclusion9 decks43 decks
-3%synergy
Shattered Sanctum
19%inclusion8 decks43 decks
6%synergy
Fabled Passage
19%inclusion8 decks43 decks
5%synergy
Temple of Plenty
19%inclusion8 decks43 decks
2%synergy
Temple of Silence
19%inclusion8 decks43 decks
2%synergy
Temple of Malady
19%inclusion8 decks43 decks
1%synergy
City of Brass
16%inclusion7 decks43 decks
8%synergy
Darkbore Pathway
14%inclusion6 decks43 decks
9%synergy
Mana Confluence
14%inclusion6 decks43 decks
6%synergy
Deceptive Landscape
13%inclusion5 decks39 decks
-12%synergy
Reflecting Pool
12%inclusion5 decks43 decks
6%synergy
Brightclimb Pathway
12%inclusion5 decks43 decks
6%synergy
Branchloft Pathway
12%inclusion5 decks43 decks
5%synergy
Flooded Strand
12%inclusion5 decks43 decks
4%synergy
Myriad Landscape
12%inclusion5 decks43 decks
2%synergy
Scrubland
12%inclusion5 decks43 decks
0%synergy
Savannah
12%inclusion5 decks43 decks
0%synergy
Twilight Mire
12%inclusion5 decks43 decks
-1%synergy
Orzhov Basilica
12%inclusion5 decks43 decks
-2%synergy
Deathcap Glade
12%inclusion5 decks43 decks
-2%synergy
Selesnya Sanctuary
12%inclusion5 decks43 decks
-4%synergy
Golgari Rot Farm
12%inclusion5 decks43 decks
-6%synergy
Wastewood Verge
10%inclusion3 decks30 decks
2%synergy
Prismatic Vista
9.3%inclusion4 decks43 decks
5%synergy