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
3.6%inclusion41 decks1.15K decks
Nethroi, Apex of Death
0.0%inclusion1 decks7.11K decks
New Cards
Dream Beavers
25%inclusion1 decks4 decks
25%synergy
High Synergy Cards
Endless One
95%inclusion40 decks42 decks
95%synergy
Stonecoil Serpent
95%inclusion40 decks42 decks
95%synergy
Hangarback Walker
95%inclusion40 decks42 decks
95%synergy
Pawn of Ulamog
71%inclusion30 decks42 decks
71%synergy
Viscera Seer
76%inclusion32 decks42 decks
66%synergy
Zulaport Cutthroat
69%inclusion29 decks42 decks
61%synergy
Cruel Celebrant
64%inclusion27 decks42 decks
60%synergy
Altar of Dementia
64%inclusion27 decks42 decks
60%synergy
Shifting Wall
60%inclusion25 decks42 decks
59%synergy
Carrion Feeder
64%inclusion27 decks42 decks
57%synergy
Top Cards
Swords to Plowshares
69%inclusion29 decks42 decks
6%synergy
Blood Artist
64%inclusion27 decks42 decks
56%synergy
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64%inclusion27 decks42 decks
44%synergy
Elas il-Kor, Sadistic Pilgrim
62%inclusion26 decks42 decks
52%synergy
Eternal Witness
57%inclusion24 decks42 decks
38%synergy
Farseek
57%inclusion24 decks42 decks
13%synergy
Sifter of Skulls
55%inclusion23 decks42 decks
55%synergy
Cryptic Trilobite
55%inclusion23 decks42 decks
53%synergy
Pitiless Plunderer
52%inclusion22 decks42 decks
48%synergy
Phyrexian Altar
52%inclusion22 decks42 decks
47%synergy
Game Changers
Teferi's Protection
29%inclusion12 decks42 decks
16%synergy
Demonic Tutor
29%inclusion12 decks42 decks
15%synergy
Worldly Tutor
26%inclusion11 decks42 decks
18%synergy
Enlightened Tutor
24%inclusion10 decks42 decks
15%synergy
Vampiric Tutor
24%inclusion10 decks42 decks
14%synergy
Smothering Tithe
17%inclusion7 decks42 decks
5%synergy
Ancient Tomb
12%inclusion5 decks42 decks
5%synergy
Aura Shards
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3%synergy
Farewell
10%inclusion4 decks42 decks
3%synergy
The One Ring
7.1%inclusion3 decks42 decks
-1%synergy
Creatures
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45%inclusion19 decks42 decks
12%synergy
Grim Haruspex
43%inclusion18 decks42 decks
40%synergy
Marketback Walker
36%inclusion12 decks33 decks
36%synergy
Spore Frog
33%inclusion14 decks42 decks
29%synergy
Corpse Knight
33%inclusion14 decks42 decks
29%synergy
Karmic Guide
33%inclusion14 decks42 decks
29%synergy
Beast Whisperer
33%inclusion14 decks42 decks
26%synergy
Ornithopter
31%inclusion13 decks42 decks
31%synergy
Woe Strider
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29%synergy
Saffi Eriksdotter
31%inclusion13 decks42 decks
28%synergy
Reveillark
29%inclusion12 decks42 decks
25%synergy
Syr Konrad, the Grim
29%inclusion12 decks42 decks
24%synergy
Llanowar Elves
29%inclusion12 decks42 decks
16%synergy
Phyrexian Marauder
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24%synergy
Reclamation Sage
24%inclusion10 decks42 decks
19%synergy
Faeburrow Elder
24%inclusion10 decks42 decks
10%synergy
Avacyn's Pilgrim
21%inclusion9 decks42 decks
6%synergy
Memnite
19%inclusion8 decks42 decks
19%synergy
Willow Geist
19%inclusion8 decks42 decks
19%synergy
Tormod, the Desecrator
19%inclusion8 decks42 decks
18%synergy
Midnight Reaper
19%inclusion8 decks42 decks
17%synergy
Wood Elves
17%inclusion7 decks42 decks
12%synergy
Solemn Simulacrum
17%inclusion7 decks42 decks
12%synergy
Esper Sentinel
17%inclusion7 decks42 decks
5%synergy
Omarthis, Ghostfire Initiate
14%inclusion6 decks42 decks
14%synergy
Renegade Rallier
14%inclusion6 decks42 decks
14%synergy
Foundation Breaker
14%inclusion6 decks42 decks
13%synergy
Shriekmaw
14%inclusion6 decks42 decks
13%synergy
Teysa Karlov
14%inclusion6 decks42 decks
12%synergy
Marionette Apprentice
14%inclusion6 decks42 decks
11%synergy
Heliod, Sun-Crowned
14%inclusion6 decks42 decks
9%synergy
Sun Titan
14%inclusion6 decks42 decks
7%synergy
Umbral Collar Zealot
13%inclusion3 decks24 decks
10%synergy
Myr Retriever
12%inclusion5 decks42 decks
12%synergy
Bartolomé del Presidio
12%inclusion5 decks42 decks
7%synergy
Bloom Tender
12%inclusion5 decks42 decks
5%synergy
Sapling of Colfenor
12%inclusion5 decks42 decks
4%synergy
Blood Pet
10%inclusion4 decks42 decks
9%synergy
Ghave, Guru of Spores
10%inclusion4 decks42 decks
8%synergy
Mikaeus, the Unhallowed
10%inclusion4 decks42 decks
8%synergy
Yahenni, Undying Partisan
10%inclusion4 decks42 decks
8%synergy
Renata, Called to the Hunt
10%inclusion4 decks42 decks
8%synergy
Fertilid
10%inclusion4 decks42 decks
8%synergy
Farhaven Elf
10%inclusion4 decks42 decks
8%synergy
Honest Rutstein
10%inclusion4 decks42 decks
6%synergy
Treefolk Harbinger
10%inclusion4 decks42 decks
5%synergy
Fyndhorn Elves
10%inclusion4 decks42 decks
5%synergy
Skull Prophet
10%inclusion4 decks42 decks
4%synergy
Elesh Norn, Grand Cenobite
10%inclusion4 decks42 decks
4%synergy
Elvish Mystic
10%inclusion4 decks42 decks
1%synergy
Instants
Path to Exile
52%inclusion22 decks42 decks
6%synergy
Beast Within
45%inclusion19 decks42 decks
23%synergy
Assassin's Trophy
43%inclusion18 decks42 decks
11%synergy
Eladamri's Call
38%inclusion16 decks42 decks
31%synergy
Generous Gift
33%inclusion14 decks42 decks
20%synergy
Despark
26%inclusion11 decks42 decks
11%synergy
Heroic Intervention
26%inclusion11 decks42 decks
-1%synergy
Anguished Unmaking
21%inclusion9 decks42 decks
-16%synergy
Village Rites
19%inclusion8 decks42 decks
14%synergy
Entomb
17%inclusion7 decks42 decks
8%synergy
Nature's Claim
14%inclusion6 decks42 decks
11%synergy
Deadly Dispute
14%inclusion6 decks42 decks
9%synergy
Mythos of Nethroi
14%inclusion6 decks42 decks
9%synergy
Krosan Grip
12%inclusion5 decks42 decks
10%synergy
Dark Ritual
12%inclusion5 decks42 decks
6%synergy
Deadly Rollick
12%inclusion5 decks42 decks
5%synergy
Putrefy
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3%synergy
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-1%synergy
Corrupted Conviction
10%inclusion4 decks42 decks
7%synergy
Veil of Summer
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7%synergy
Abrupt Decay
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3%synergy
Abzan Charm
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1%synergy
Dawn's Truce
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2%synergy
Hagra Mauling
7.1%inclusion3 decks42 decks
6%synergy
Deathsprout
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5%synergy
Malakir Rebirth
7.1%inclusion3 decks42 decks
3%synergy
Tear Asunder
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2%synergy
Chord of Calling
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1%synergy
Flawless Maneuver
7.1%inclusion3 decks42 decks
1%synergy
Fell the Profane
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0%synergy
Sorceries
Cultivate
40%inclusion17 decks42 decks
0%synergy
Three Visits
38%inclusion16 decks42 decks
16%synergy
Rampant Growth
38%inclusion16 decks42 decks
12%synergy
Nature's Lore
36%inclusion15 decks42 decks
6%synergy
Kodama's Reach
33%inclusion14 decks42 decks
12%synergy
Buried Alive
31%inclusion13 decks42 decks
22%synergy
Damn
24%inclusion10 decks42 decks
11%synergy
Toxic Deluge
24%inclusion10 decks42 decks
1%synergy
Diabolic Intent
21%inclusion9 decks42 decks
16%synergy
Victimize
21%inclusion9 decks42 decks
14%synergy
Reanimate
17%inclusion7 decks42 decks
3%synergy
Eerie Ultimatum
17%inclusion7 decks42 decks
-5%synergy
Grim Tutor
14%inclusion6 decks42 decks
12%synergy
Wrath of God
14%inclusion6 decks42 decks
11%synergy
Tendrils of Agony
12%inclusion5 decks42 decks
12%synergy
Ecological Appreciation
12%inclusion5 decks42 decks
12%synergy
Vindicate
12%inclusion5 decks42 decks
9%synergy
Austere Command
12%inclusion5 decks42 decks
5%synergy
Jarad's Orders
10%inclusion4 decks42 decks
8%synergy
Damnation
10%inclusion4 decks42 decks
7%synergy
Duneblast
10%inclusion4 decks42 decks
7%synergy
Culling Ritual
10%inclusion4 decks42 decks
2%synergy
Night's Whisper
10%inclusion4 decks42 decks
-2%synergy
Dusk // Dawn
10%inclusion4 decks42 decks
-4%synergy
Dig Up
7.1%inclusion3 decks42 decks
6%synergy
Read the Bones
7.1%inclusion3 decks42 decks
4%synergy
Diabolic Tutor
7.1%inclusion3 decks42 decks
4%synergy
Sign in Blood
7.1%inclusion3 decks42 decks
4%synergy
Eldritch Evolution
7.1%inclusion3 decks42 decks
3%synergy
Skyshroud Claim
7.1%inclusion3 decks42 decks
3%synergy
Sevinne's Reclamation
7.1%inclusion3 decks42 decks
1%synergy
Harmonize
7.1%inclusion3 decks42 decks
0%synergy
Bala Ged Recovery
7.1%inclusion3 decks42 decks
-1%synergy
Feed the Swarm
7.1%inclusion3 decks42 decks
-1%synergy
Slaughter the Strong
7.1%inclusion3 decks42 decks
-3%synergy
Utility Artifacts
Blasting Station
31%inclusion13 decks42 decks
31%synergy
Skullclamp
31%inclusion13 decks42 decks
19%synergy
Desecrated Tomb
21%inclusion9 decks42 decks
21%synergy
Altar of the Brood
10%inclusion4 decks42 decks
9%synergy
The Great Henge
10%inclusion4 decks42 decks
3%synergy
Lightning Greaves
10%inclusion4 decks42 decks
-6%synergy
Spear of Heliod
7.1%inclusion3 decks42 decks
7%synergy
Oketra's Monument
7.1%inclusion3 decks42 decks
7%synergy
Bontu's Monument
7.1%inclusion3 decks42 decks
7%synergy
Mesmeric Orb
7.1%inclusion3 decks42 decks
5%synergy
Aetherflux Reservoir
7.1%inclusion3 decks42 decks
2%synergy
Swiftfoot Boots
7.1%inclusion3 decks42 decks
-13%synergy
Enchantments
Bastion of Remembrance
50%inclusion21 decks42 decks
46%synergy
Insidious Roots
40%inclusion17 decks42 decks
31%synergy
Moldervine Reclamation
31%inclusion13 decks42 decks
25%synergy
Guardian Project
29%inclusion12 decks42 decks
21%synergy
Lumithread Field
24%inclusion10 decks42 decks
24%synergy
The Meathook Massacre
24%inclusion10 decks42 decks
20%synergy
Parapet
21%inclusion9 decks42 decks
21%synergy
Mirari's Wake
19%inclusion8 decks42 decks
10%synergy
Gaea's Anthem
17%inclusion7 decks42 decks
17%synergy
Always Watching
17%inclusion7 decks42 decks
16%synergy
Fecundity
17%inclusion7 decks42 decks
16%synergy
Anthem of Champions
15%inclusion6 decks39 decks
15%synergy
Spidersilk Armor
14%inclusion6 decks42 decks
11%synergy
Sylvan Library
14%inclusion6 decks42 decks
2%synergy
Fortifying Provisions
12%inclusion5 decks42 decks
12%synergy
Glorious Anthem
12%inclusion5 decks42 decks
12%synergy
Abzan Ascendancy
12%inclusion5 decks42 decks
7%synergy
Black Market Connections
12%inclusion5 decks42 decks
2%synergy
Phyrexian Arena
12%inclusion5 decks42 decks
-3%synergy
Funeral Room // Awakening Hall
11%inclusion4 decks35 decks
11%synergy
Enduring Renewal
10%inclusion4 decks42 decks
9%synergy
Leyline of Vitality
10%inclusion4 decks42 decks
9%synergy
Thran Vigil
10%inclusion4 decks42 decks
9%synergy
Castle
7.1%inclusion3 decks42 decks
7%synergy
Kaya's Ghostform
7.1%inclusion3 decks42 decks
6%synergy
Land Tax
7.1%inclusion3 decks42 decks
5%synergy
Death's Oasis
7.1%inclusion3 decks42 decks
5%synergy
Defense of the Heart
7.1%inclusion3 decks42 decks
5%synergy
Ghostly Prison
7.1%inclusion3 decks42 decks
1%synergy
Ripples of Undeath
7.1%inclusion3 decks42 decks
-5%synergy
Utility Lands
Bojuka Bog
36%inclusion15 decks42 decks
2%synergy
Urborg, Tomb of Yawgmoth
31%inclusion13 decks42 decks
13%synergy
Phyrexian Tower
29%inclusion12 decks42 decks
19%synergy
Yavimaya, Cradle of Growth
29%inclusion12 decks42 decks
4%synergy
Reliquary Tower
21%inclusion9 decks42 decks
4%synergy
High Market
14%inclusion6 decks42 decks
11%synergy
Boseiju, Who Endures
14%inclusion6 decks42 decks
-6%synergy
Grim Backwoods
10%inclusion4 decks42 decks
7%synergy
Cabal Coffers
7.1%inclusion3 decks42 decks
3%synergy
Temple of the False God
7.1%inclusion3 decks42 decks
2%synergy
Strip Mine
7.1%inclusion3 decks42 decks
2%synergy
Mana Artifacts
Sol Ring
95%inclusion40 decks42 decks
16%synergy
Arcane Signet
69%inclusion29 decks42 decks
3%synergy
Talisman of Resilience
19%inclusion8 decks42 decks
10%synergy
Talisman of Hierarchy
14%inclusion6 decks42 decks
6%synergy
Chromatic Lantern
14%inclusion6 decks42 decks
3%synergy
Fellwar Stone
12%inclusion5 decks42 decks
4%synergy
Talisman of Unity
12%inclusion5 decks42 decks
4%synergy
Thought Vessel
10%inclusion4 decks42 decks
6%synergy
Orzhov Signet
10%inclusion4 decks42 decks
0%synergy
Mana Crypt
7.1%inclusion3 decks42 decks
6%synergy
Mind Stone
7.1%inclusion3 decks42 decks
6%synergy
Lotus Petal
7.1%inclusion3 decks42 decks
5%synergy
Golgari Signet
7.1%inclusion3 decks42 decks
0%synergy
Selesnya Signet
7.1%inclusion3 decks42 decks
-3%synergy
Lands
Command Tower
79%inclusion33 decks42 decks
-12%synergy
Indatha Triome
57%inclusion24 decks42 decks
17%synergy
Overgrown Tomb
57%inclusion24 decks42 decks
10%synergy
Temple Garden
55%inclusion23 decks42 decks
8%synergy
Godless Shrine
52%inclusion22 decks42 decks
6%synergy
Sandsteppe Citadel
45%inclusion19 decks42 decks
-8%synergy
Undergrowth Stadium
43%inclusion18 decks42 decks
14%synergy
Marsh Flats
43%inclusion18 decks42 decks
10%synergy
Verdant Catacombs
43%inclusion18 decks42 decks
9%synergy
Windswept Heath
43%inclusion18 decks42 decks
7%synergy
Sunpetal Grove
43%inclusion18 decks42 decks
0%synergy
Woodland Cemetery
43%inclusion18 decks42 decks
-3%synergy
Exotic Orchard
43%inclusion18 decks42 decks
-12%synergy
Llanowar Wastes
40%inclusion17 decks42 decks
12%synergy
Vault of Champions
36%inclusion15 decks42 decks
10%synergy
Bountiful Promenade
36%inclusion15 decks42 decks
9%synergy
Isolated Chapel
36%inclusion15 decks42 decks
-8%synergy
Canopy Vista
36%inclusion15 decks42 decks
-9%synergy
Caves of Koilos
33%inclusion14 decks42 decks
5%synergy
Evolving Wilds
31%inclusion13 decks42 decks
2%synergy
Shadowy Backstreet
29%inclusion12 decks42 decks
12%synergy
Lush Portico
29%inclusion12 decks42 decks
9%synergy
Terramorphic Expanse
26%inclusion11 decks42 decks
12%synergy
Underground Mortuary
26%inclusion11 decks42 decks
8%synergy
Brushland
26%inclusion11 decks42 decks
-2%synergy
Murmuring Bosk
21%inclusion9 decks42 decks
3%synergy
Temple of Plenty
19%inclusion8 decks42 decks
3%synergy
Temple of Silence
19%inclusion8 decks42 decks
2%synergy
Temple of Malady
19%inclusion8 decks42 decks
2%synergy
Fabled Passage
17%inclusion7 decks42 decks
3%synergy
City of Brass
14%inclusion6 decks42 decks
6%synergy
Shattered Sanctum
14%inclusion6 decks42 decks
2%synergy
Overgrown Farmland
14%inclusion6 decks42 decks
-10%synergy
Darkbore Pathway
12%inclusion5 decks42 decks
7%synergy
Mana Confluence
12%inclusion5 decks42 decks
4%synergy
Myriad Landscape
12%inclusion5 decks42 decks
3%synergy
Scrubland
12%inclusion5 decks42 decks
0%synergy
Savannah
12%inclusion5 decks42 decks
0%synergy
Orzhov Basilica
12%inclusion5 decks42 decks
-1%synergy
Selesnya Sanctuary
12%inclusion5 decks42 decks
-3%synergy
Golgari Rot Farm
12%inclusion5 decks42 decks
-5%synergy
Deceptive Landscape
12%inclusion5 decks42 decks
-12%synergy
Prismatic Vista
10%inclusion4 decks42 decks
5%synergy
Haunted Mire
10%inclusion4 decks42 decks
5%synergy
Brightclimb Pathway
10%inclusion4 decks42 decks
4%synergy
Reflecting Pool
10%inclusion4 decks42 decks
4%synergy
Branchloft Pathway
10%inclusion4 decks42 decks
4%synergy
Flooded Strand
10%inclusion4 decks42 decks
2%synergy
Jungle Hollow
10%inclusion4 decks42 decks
1%synergy
Bayou
10%inclusion4 decks42 decks
-2%synergy