Colfenor, the Last Yew
Ashnod's Altar
Endless One
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 Endless One.

   Steps

How does this combo work?
1
Sacrifice Endless One 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 Endless One from your graveyard to your hand.
6
Cast Phyrexian Marauder for 1.
7
Repeat.

   Results

What do I get from this combo?
Infinite colorless mana
Infinite death triggers
Infinite ETB
Infinite LTB
Infinite sacrifice triggers
Infinite storm count
Colfenor, the Last Yew
5.0%inclusion56 decks1.13K decks
Nethroi, Apex of Death
0.0%inclusion1 decks6.98K decks
High Synergy Cards
Stonecoil Serpent
86%inclusion49 decks57 decks
86%synergy
Hangarback Walker
82%inclusion47 decks57 decks
82%synergy
Viscera Seer
77%inclusion44 decks57 decks
67%synergy
Walking Ballista
68%inclusion39 decks57 decks
66%synergy
Pawn of Ulamog
63%inclusion36 decks57 decks
62%synergy
Zulaport Cutthroat
70%inclusion40 decks57 decks
62%synergy
Cruel Celebrant
63%inclusion36 decks57 decks
59%synergy
Shifting Wall
58%inclusion33 decks57 decks
58%synergy
Carrion Feeder
63%inclusion36 decks57 decks
56%synergy
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70%inclusion40 decks57 decks
50%synergy
Top Cards
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61%inclusion35 decks57 decks
-2%synergy
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58%inclusion33 decks57 decks
50%synergy
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56%inclusion32 decks57 decks
36%synergy
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54%inclusion31 decks57 decks
44%synergy
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51%inclusion29 decks57 decks
46%synergy
Phyrexian Altar
51%inclusion29 decks57 decks
46%synergy
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49%inclusion28 decks57 decks
45%synergy
Farseek
49%inclusion28 decks57 decks
5%synergy
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47%inclusion27 decks57 decks
46%synergy
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46%inclusion26 decks57 decks
45%synergy
Game Changers
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26%inclusion15 decks57 decks
13%synergy
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25%inclusion14 decks57 decks
11%synergy
Worldly Tutor
23%inclusion13 decks57 decks
14%synergy
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13%synergy
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21%inclusion12 decks57 decks
12%synergy
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14%inclusion8 decks57 decks
2%synergy
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3%synergy
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2%synergy
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0%synergy
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-2%synergy
Creatures
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43%synergy
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9%synergy
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39%inclusion22 decks57 decks
34%synergy
Corpse Knight
37%inclusion21 decks57 decks
32%synergy
Beast Whisperer
33%inclusion19 decks57 decks
26%synergy
Marketback Walker
33%inclusion13 decks40 decks
32%synergy
Reclamation Sage
30%inclusion17 decks57 decks
25%synergy
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26%synergy
Karmic Guide
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23%synergy
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23%synergy
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26%inclusion15 decks57 decks
26%synergy
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25%synergy
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23%synergy
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24%synergy
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18%synergy
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11%synergy
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9%synergy
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7%synergy
Reveillark
21%inclusion12 decks57 decks
18%synergy
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19%inclusion11 decks57 decks
19%synergy
Willow Geist
19%inclusion11 decks57 decks
19%synergy
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15%synergy
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18%inclusion10 decks57 decks
17%synergy
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17%synergy
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14%synergy
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12%synergy
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11%synergy
Omarthis, Ghostfire Initiate
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14%synergy
Farhaven Elf
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12%synergy
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12%synergy
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12%synergy
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12%synergy
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11%synergy
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10%synergy
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8%synergy
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10%synergy
Flesh-Eater Imp
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10%synergy
Cartel Aristocrat
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10%synergy
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10%synergy
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9%synergy
Fertilid
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9%synergy
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6%synergy
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6%synergy
Sapling of Colfenor
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3%synergy
Elvish Mystic
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2%synergy
Elves of Deep Shadow
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-1%synergy
Instants
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44%inclusion25 decks57 decks
-3%synergy
Assassin's Trophy
40%inclusion23 decks57 decks
8%synergy
Beast Within
39%inclusion22 decks57 decks
16%synergy
Generous Gift
30%inclusion17 decks57 decks
16%synergy
Eladamri's Call
28%inclusion16 decks57 decks
21%synergy
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8%synergy
Heroic Intervention
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-4%synergy
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-16%synergy
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14%synergy
Putrefy
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7%synergy
Entomb
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5%synergy
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12%inclusion7 decks57 decks
7%synergy
Mythos of Nethroi
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7%synergy
Dark Ritual
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6%synergy
Nature's Claim
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7%synergy
Abzan Charm
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2%synergy
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-3%synergy
Corrupted Conviction
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6%synergy
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3%synergy
Deadly Rollick
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2%synergy
Krosan Grip
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5%synergy
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4%synergy
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3%synergy
Flawless Maneuver
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1%synergy
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0%synergy
Dawn's Truce
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1%synergy
Fell the Profane
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-1%synergy
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5%synergy
Hagra Mauling
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4%synergy
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1%synergy
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Sorceries
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12%synergy
Nature's Lore
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9%synergy
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Three Visits
35%inclusion20 decks57 decks
13%synergy
Kodama's Reach
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11%synergy
Damn
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8%synergy
Diabolic Intent
19%inclusion11 decks57 decks
14%synergy
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19%inclusion11 decks57 decks
11%synergy
Buried Alive
19%inclusion11 decks57 decks
11%synergy
Toxic Deluge
19%inclusion11 decks57 decks
-3%synergy
Wrath of God
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13%synergy
Eerie Ultimatum
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-6%synergy
Ecological Appreciation
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14%synergy
Reanimate
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0%synergy
Tendrils of Agony
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12%synergy
Slaughter the Strong
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1%synergy
Dusk // Dawn
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-3%synergy
Dig Up
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7%synergy
Grim Tutor
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7%synergy
Rise of the Witch-king
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7%synergy
Diabolic Tutor
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Skyshroud Claim
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4%synergy
Austere Command
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2%synergy
Harmonize
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2%synergy
Last March of the Ents
8.8%inclusion5 decks57 decks
1%synergy
Night's Whisper
8.8%inclusion5 decks57 decks
-3%synergy
Cleansing Nova
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6%synergy
Damnation
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Vindicate
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5%synergy
Unmarked Grave
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4%synergy
Sign in Blood
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4%synergy
Duneblast
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4%synergy
Painful Truths
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Malevolent Rumble
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4%synergy
Ascend from Avernus
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4%synergy
Unearth
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4%synergy
Jarad's Orders
5.3%inclusion3 decks57 decks
4%synergy
Eldritch Evolution
5.3%inclusion3 decks57 decks
1%synergy
Sevinne's Reclamation
5.3%inclusion3 decks57 decks
-1%synergy
Dread Return
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-2%synergy
Culling Ritual
5.3%inclusion3 decks57 decks
-2%synergy
Bala Ged Recovery
5.3%inclusion3 decks57 decks
-3%synergy
Feed the Swarm
5.3%inclusion3 decks57 decks
-3%synergy
Utility Artifacts
Skullclamp
32%inclusion18 decks57 decks
19%synergy
Blasting Station
28%inclusion16 decks57 decks
28%synergy
Desecrated Tomb
25%inclusion14 decks57 decks
24%synergy
Lightning Greaves
12%inclusion7 decks57 decks
-3%synergy
Swiftfoot Boots
12%inclusion7 decks57 decks
-7%synergy
Spear of Heliod
8.8%inclusion5 decks57 decks
9%synergy
Altar of the Brood
8.8%inclusion5 decks57 decks
8%synergy
Bontu's Monument
7.0%inclusion4 decks57 decks
7%synergy
The Great Henge
7.0%inclusion4 decks57 decks
1%synergy
Deathrender
5.3%inclusion3 decks57 decks
5%synergy
Oketra's Monument
5.3%inclusion3 decks57 decks
5%synergy
Mesmeric Orb
5.3%inclusion3 decks57 decks
3%synergy
Birthing Pod
5.3%inclusion3 decks57 decks
2%synergy
Aetherflux Reservoir
5.3%inclusion3 decks57 decks
0%synergy
The One Ring
5.3%inclusion3 decks57 decks
-3%synergy
Enchantments
Bastion of Remembrance
42%inclusion24 decks57 decks
39%synergy
Insidious Roots
37%inclusion21 decks57 decks
28%synergy
Moldervine Reclamation
35%inclusion20 decks57 decks
29%synergy
Guardian Project
30%inclusion17 decks57 decks
23%synergy
Lumithread Field
26%inclusion15 decks57 decks
26%synergy
Mirari's Wake
26%inclusion15 decks57 decks
17%synergy
Parapet
23%inclusion13 decks57 decks
23%synergy
Gaea's Anthem
21%inclusion12 decks57 decks
21%synergy
Fecundity
21%inclusion12 decks57 decks
20%synergy
The Meathook Massacre
19%inclusion11 decks57 decks
15%synergy
Abzan Ascendancy
18%inclusion10 decks57 decks
13%synergy
Glorious Anthem
16%inclusion9 decks57 decks
16%synergy
Always Watching
16%inclusion9 decks57 decks
16%synergy
Fortifying Provisions
14%inclusion8 decks57 decks
14%synergy
Spidersilk Armor
12%inclusion7 decks57 decks
9%synergy
Anthem of Champions
12%inclusion6 decks50 decks
11%synergy
Enduring Renewal
11%inclusion6 decks57 decks
10%synergy
Thran Vigil
11%inclusion6 decks57 decks
10%synergy
Kaya's Ghostform
11%inclusion6 decks57 decks
10%synergy
Flowering of the White Tree
11%inclusion6 decks57 decks
8%synergy
Sylvan Library
11%inclusion6 decks57 decks
-2%synergy
Phyrexian Arena
11%inclusion6 decks57 decks
-5%synergy
Funeral Room // Awakening Hall
8.9%inclusion4 decks45 decks
8%synergy
Builder's Blessing
8.8%inclusion5 decks57 decks
9%synergy
Black Market Connections
8.8%inclusion5 decks57 decks
-1%synergy
Ripples of Undeath
7.5%inclusion4 decks53 decks
-5%synergy
Gutter Grime
7.0%inclusion4 decks57 decks
7%synergy
Castle
7.0%inclusion4 decks57 decks
7%synergy
Leyline of Vitality
7.0%inclusion4 decks57 decks
7%synergy
Golgari Germination
7.0%inclusion4 decks57 decks
6%synergy
Evolutionary Leap
7.0%inclusion4 decks57 decks
6%synergy
Land Tax
7.0%inclusion4 decks57 decks
5%synergy
Greater Good
7.0%inclusion4 decks57 decks
3%synergy
Open the Graves
5.3%inclusion3 decks57 decks
5%synergy
Blight Mound
5.3%inclusion3 decks57 decks
5%synergy
Fanatical Devotion
5.3%inclusion3 decks57 decks
5%synergy
Hunting Grounds
5.3%inclusion3 decks57 decks
4%synergy
Vampiric Rites
5.3%inclusion3 decks57 decks
4%synergy
Defense of the Heart
5.3%inclusion3 decks57 decks
3%synergy
Cathars' Crusade
5.3%inclusion3 decks57 decks
0%synergy
Ghostly Prison
5.3%inclusion3 decks57 decks
-1%synergy
Utility Lands
Bojuka Bog
30%inclusion17 decks57 decks
-4%synergy
Phyrexian Tower
26%inclusion15 decks57 decks
16%synergy
Urborg, Tomb of Yawgmoth
25%inclusion14 decks57 decks
6%synergy
Yavimaya, Cradle of Growth
23%inclusion13 decks57 decks
-2%synergy
Reliquary Tower
19%inclusion11 decks57 decks
2%synergy
High Market
16%inclusion9 decks57 decks
12%synergy
Boseiju, Who Endures
14%inclusion8 decks57 decks
-6%synergy
Grim Backwoods
11%inclusion6 decks57 decks
8%synergy
Temple of the False God
11%inclusion6 decks57 decks
6%synergy
Cabal Coffers
7.0%inclusion4 decks57 decks
3%synergy
Dryad Arbor
5.3%inclusion3 decks57 decks
0%synergy
Rogue's Passage
5.3%inclusion3 decks57 decks
-11%synergy
Mana Artifacts
Sol Ring
91%inclusion52 decks57 decks
12%synergy
Arcane Signet
67%inclusion38 decks57 decks
1%synergy
Talisman of Resilience
14%inclusion8 decks57 decks
5%synergy
Chromatic Lantern
14%inclusion8 decks57 decks
3%synergy
Fellwar Stone
12%inclusion7 decks57 decks
5%synergy
Talisman of Hierarchy
12%inclusion7 decks57 decks
4%synergy
Talisman of Unity
11%inclusion6 decks57 decks
3%synergy
Tangleroot
8.8%inclusion5 decks57 decks
9%synergy
Thought Vessel
8.8%inclusion5 decks57 decks
5%synergy
Golgari Signet
7.0%inclusion4 decks57 decks
0%synergy
Orzhov Signet
7.0%inclusion4 decks57 decks
-3%synergy
Mana Crypt
5.3%inclusion3 decks57 decks
4%synergy
Mind Stone
5.3%inclusion3 decks57 decks
4%synergy
Lotus Petal
5.3%inclusion3 decks57 decks
3%synergy
Commander's Sphere
5.3%inclusion3 decks57 decks
-4%synergy
Selesnya Signet
5.3%inclusion3 decks57 decks
-4%synergy
Lands
Command Tower
81%inclusion46 decks57 decks
-10%synergy
Indatha Triome
56%inclusion32 decks57 decks
16%synergy
Overgrown Tomb
56%inclusion32 decks57 decks
9%synergy
Temple Garden
53%inclusion30 decks57 decks
6%synergy
Godless Shrine
47%inclusion27 decks57 decks
1%synergy
Exotic Orchard
47%inclusion27 decks57 decks
-8%synergy
Sandsteppe Citadel
46%inclusion26 decks57 decks
-7%synergy
Sunpetal Grove
42%inclusion24 decks57 decks
0%synergy
Woodland Cemetery
42%inclusion24 decks57 decks
-4%synergy
Llanowar Wastes
40%inclusion23 decks57 decks
12%synergy
Undergrowth Stadium
40%inclusion23 decks57 decks
12%synergy
Canopy Vista
40%inclusion23 decks57 decks
-4%synergy
Marsh Flats
39%inclusion22 decks57 decks
6%synergy
Verdant Catacombs
37%inclusion21 decks57 decks
3%synergy
Windswept Heath
37%inclusion21 decks57 decks
1%synergy
Caves of Koilos
35%inclusion20 decks57 decks
7%synergy
Evolving Wilds
35%inclusion20 decks57 decks
6%synergy
Isolated Chapel
35%inclusion20 decks57 decks
-8%synergy
Vault of Champions
33%inclusion19 decks57 decks
8%synergy
Bountiful Promenade
32%inclusion18 decks57 decks
5%synergy
Terramorphic Expanse
28%inclusion16 decks57 decks
13%synergy
Lush Portico
26%inclusion15 decks57 decks
7%synergy
Shadowy Backstreet
25%inclusion14 decks57 decks
8%synergy
Underground Mortuary
23%inclusion13 decks57 decks
5%synergy
Murmuring Bosk
21%inclusion12 decks57 decks
3%synergy
Brushland
21%inclusion12 decks57 decks
-7%synergy
Temple of Plenty
19%inclusion11 decks57 decks
3%synergy
Temple of Silence
19%inclusion11 decks57 decks
3%synergy
Temple of Malady
19%inclusion11 decks57 decks
2%synergy
Fabled Passage
16%inclusion9 decks57 decks
3%synergy
Selesnya Sanctuary
16%inclusion9 decks57 decks
1%synergy
Overgrown Farmland
16%inclusion9 decks57 decks
-8%synergy
Orzhov Basilica
14%inclusion8 decks57 decks
1%synergy
Golgari Rot Farm
14%inclusion8 decks57 decks
-3%synergy
Deceptive Landscape
13%inclusion7 decks53 decks
-11%synergy
Haunted Mire
12%inclusion7 decks57 decks
7%synergy
Brightclimb Pathway
12%inclusion7 decks57 decks
7%synergy
City of Brass
12%inclusion7 decks57 decks
4%synergy
Myriad Landscape
12%inclusion7 decks57 decks
3%synergy
Darkbore Pathway
11%inclusion6 decks57 decks
5%synergy
Branchloft Pathway
11%inclusion6 decks57 decks
5%synergy
Jungle Hollow
11%inclusion6 decks57 decks
2%synergy
Scoured Barrens
11%inclusion6 decks57 decks
-2%synergy
Shattered Sanctum
11%inclusion6 decks57 decks
-2%synergy
Reflecting Pool
8.8%inclusion5 decks57 decks
3%synergy
Flooded Strand
8.8%inclusion5 decks57 decks
1%synergy
Mana Confluence
8.8%inclusion5 decks57 decks
1%synergy
Krosan Verge
8.8%inclusion5 decks57 decks
-1%synergy
Wastewood Verge
7.5%inclusion3 decks40 decks
-1%synergy
Sunlit Marsh
7.0%inclusion4 decks57 decks
4%synergy