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
3.5%inclusion40 decks1.15K decks
Nethroi, Apex of Death
0.0%inclusion1 decks6.66K decks
New Cards
Formidable Speaker
10%inclusion1 decks10 decks
10%synergy
High Synergy Cards
Endless One
95%inclusion39 decks41 decks
95%synergy
Stonecoil Serpent
95%inclusion39 decks41 decks
95%synergy
Hangarback Walker
93%inclusion38 decks41 decks
92%synergy
Pawn of Ulamog
71%inclusion29 decks41 decks
70%synergy
Viscera Seer
76%inclusion31 decks41 decks
65%synergy
Altar of Dementia
68%inclusion28 decks41 decks
63%synergy
Zulaport Cutthroat
68%inclusion28 decks41 decks
60%synergy
Shifting Wall
59%inclusion24 decks41 decks
58%synergy
Cruel Celebrant
61%inclusion25 decks41 decks
56%synergy
Sifter of Skulls
56%inclusion23 decks41 decks
56%synergy
Top Cards
Blood Artist
63%inclusion26 decks41 decks
55%synergy
Phyrexian Altar
61%inclusion25 decks41 decks
56%synergy
Carrion Feeder
61%inclusion25 decks41 decks
53%synergy
Swords to Plowshares
59%inclusion24 decks41 decks
-5%synergy
Pitiless Plunderer
56%inclusion23 decks41 decks
52%synergy
Elas il-Kor, Sadistic Pilgrim
56%inclusion23 decks41 decks
45%synergy
Sakura-Tribe Elder
56%inclusion23 decks41 decks
35%synergy
Eternal Witness
54%inclusion22 decks41 decks
33%synergy
Cryptic Trilobite
51%inclusion21 decks41 decks
50%synergy
Farseek
51%inclusion21 decks41 decks
7%synergy
Game Changers
Demonic Tutor
32%inclusion13 decks41 decks
18%synergy
Worldly Tutor
29%inclusion12 decks41 decks
20%synergy
Vampiric Tutor
29%inclusion12 decks41 decks
18%synergy
Teferi's Protection
29%inclusion12 decks41 decks
16%synergy
Enlightened Tutor
27%inclusion11 decks41 decks
17%synergy
Ancient Tomb
17%inclusion7 decks41 decks
10%synergy
Aura Shards
15%inclusion6 decks41 decks
5%synergy
Smothering Tithe
15%inclusion6 decks41 decks
1%synergy
Mana Vault
7.3%inclusion3 decks41 decks
5%synergy
Creatures
Grim Haruspex
41%inclusion17 decks41 decks
38%synergy
Birds of Paradise
39%inclusion16 decks41 decks
5%synergy
Beast Whisperer
37%inclusion15 decks41 decks
30%synergy
Corpse Knight
34%inclusion14 decks41 decks
29%synergy
Ornithopter
32%inclusion13 decks41 decks
31%synergy
Woe Strider
32%inclusion13 decks41 decks
30%synergy
Faeburrow Elder
32%inclusion13 decks41 decks
20%synergy
Syr Konrad, the Grim
29%inclusion12 decks41 decks
24%synergy
Marketback Walker
27%inclusion7 decks26 decks
26%synergy
Phyrexian Marauder
27%inclusion11 decks41 decks
27%synergy
Saffi Eriksdotter
27%inclusion11 decks41 decks
23%synergy
Tormod, the Desecrator
24%inclusion10 decks41 decks
24%synergy
Spore Frog
24%inclusion10 decks41 decks
20%synergy
Karmic Guide
24%inclusion10 decks41 decks
19%synergy
Reclamation Sage
24%inclusion10 decks41 decks
19%synergy
Llanowar Elves
24%inclusion10 decks41 decks
12%synergy
Willow Geist
22%inclusion9 decks41 decks
21%synergy
Reveillark
20%inclusion8 decks41 decks
16%synergy
Avacyn's Pilgrim
20%inclusion8 decks41 decks
3%synergy
Memnite
17%inclusion7 decks41 decks
17%synergy
Omarthis, Ghostfire Initiate
17%inclusion7 decks41 decks
17%synergy
Midnight Reaper
17%inclusion7 decks41 decks
15%synergy
Renegade Rallier
15%inclusion6 decks41 decks
14%synergy
Shriekmaw
15%inclusion6 decks41 decks
13%synergy
Teysa Karlov
15%inclusion6 decks41 decks
12%synergy
Solemn Simulacrum
15%inclusion6 decks41 decks
10%synergy
Bloom Tender
15%inclusion6 decks41 decks
8%synergy
Esper Sentinel
15%inclusion6 decks41 decks
2%synergy
Marionette Apprentice
14%inclusion5 decks36 decks
10%synergy
Reassembling Skeleton
12%inclusion5 decks41 decks
11%synergy
Heliod, Sun-Crowned
12%inclusion5 decks41 decks
7%synergy
Sapling of Colfenor
12%inclusion5 decks41 decks
6%synergy
Delighted Halfling
12%inclusion5 decks41 decks
-3%synergy
Myr Retriever
10%inclusion4 decks41 decks
10%synergy
Body Launderer
10%inclusion4 decks41 decks
9%synergy
Foundation Breaker
10%inclusion4 decks41 decks
9%synergy
Ghave, Guru of Spores
10%inclusion4 decks41 decks
9%synergy
Mikaeus, the Unhallowed
10%inclusion4 decks41 decks
8%synergy
Renata, Called to the Hunt
10%inclusion4 decks41 decks
8%synergy
Fertilid
10%inclusion4 decks41 decks
8%synergy
Treefolk Harbinger
10%inclusion4 decks41 decks
7%synergy
Fauna Shaman
10%inclusion4 decks41 decks
6%synergy
Wood Elves
10%inclusion4 decks41 decks
5%synergy
Bartolomé del Presidio
10%inclusion4 decks41 decks
5%synergy
Skull Prophet
10%inclusion4 decks41 decks
4%synergy
Elesh Norn, Grand Cenobite
10%inclusion4 decks41 decks
3%synergy
Sun Titan
10%inclusion4 decks41 decks
1%synergy
Elves of Deep Shadow
10%inclusion4 decks41 decks
-2%synergy
Vengeful Bloodwitch
9.4%inclusion3 decks32 decks
9%synergy
Honest Rutstein
8.3%inclusion3 decks36 decks
4%synergy
Instants
Path to Exile
44%inclusion18 decks41 decks
-3%synergy
Beast Within
41%inclusion17 decks41 decks
18%synergy
Assassin's Trophy
34%inclusion14 decks41 decks
2%synergy
Generous Gift
32%inclusion13 decks41 decks
17%synergy
Eladamri's Call
29%inclusion12 decks41 decks
22%synergy
Despark
29%inclusion12 decks41 decks
16%synergy
Heroic Intervention
27%inclusion11 decks41 decks
0%synergy
Entomb
20%inclusion8 decks41 decks
10%synergy
Anguished Unmaking
20%inclusion8 decks41 decks
-16%synergy
Nature's Claim
15%inclusion6 decks41 decks
11%synergy
Village Rites
15%inclusion6 decks41 decks
10%synergy
Mythos of Nethroi
15%inclusion6 decks41 decks
9%synergy
Mortify
15%inclusion6 decks41 decks
1%synergy
Veil of Summer
12%inclusion5 decks41 decks
9%synergy
Deadly Dispute
12%inclusion5 decks41 decks
7%synergy
Dark Ritual
12%inclusion5 decks41 decks
6%synergy
Deadly Rollick
12%inclusion5 decks41 decks
6%synergy
Putrefy
12%inclusion5 decks41 decks
3%synergy
Hagra Mauling
10%inclusion4 decks41 decks
9%synergy
Krosan Grip
10%inclusion4 decks41 decks
7%synergy
Grisly Salvage
10%inclusion4 decks41 decks
3%synergy
Abzan Charm
10%inclusion4 decks41 decks
1%synergy
Dawn's Truce
9.4%inclusion3 decks32 decks
4%synergy
Fell the Profane
8.3%inclusion3 decks36 decks
2%synergy
Deathsprout
7.3%inclusion3 decks41 decks
5%synergy
Malakir Rebirth
7.3%inclusion3 decks41 decks
3%synergy
Chord of Calling
7.3%inclusion3 decks41 decks
1%synergy
Abrupt Decay
7.3%inclusion3 decks41 decks
0%synergy
Sorceries
Rampant Growth
39%inclusion16 decks41 decks
12%synergy
Three Visits
37%inclusion15 decks41 decks
14%synergy
Cultivate
37%inclusion15 decks41 decks
-4%synergy
Nature's Lore
34%inclusion14 decks41 decks
4%synergy
Kodama's Reach
29%inclusion12 decks41 decks
6%synergy
Buried Alive
24%inclusion10 decks41 decks
16%synergy
Diabolic Intent
22%inclusion9 decks41 decks
16%synergy
Damn
22%inclusion9 decks41 decks
8%synergy
Eerie Ultimatum
17%inclusion7 decks41 decks
-5%synergy
Toxic Deluge
17%inclusion7 decks41 decks
-6%synergy
Grim Tutor
15%inclusion6 decks41 decks
13%synergy
Wrath of God
15%inclusion6 decks41 decks
11%synergy
Victimize
15%inclusion6 decks41 decks
7%synergy
Night's Whisper
15%inclusion6 decks41 decks
2%synergy
Sign in Blood
12%inclusion5 decks41 decks
9%synergy
Bala Ged Recovery
12%inclusion5 decks41 decks
4%synergy
Reanimate
12%inclusion5 decks41 decks
-1%synergy
Tendrils of Agony
10%inclusion4 decks41 decks
10%synergy
Ecological Appreciation
10%inclusion4 decks41 decks
10%synergy
Damnation
10%inclusion4 decks41 decks
7%synergy
Vindicate
10%inclusion4 decks41 decks
7%synergy
Agadeem's Awakening
10%inclusion4 decks41 decks
7%synergy
Read the Bones
10%inclusion4 decks41 decks
7%synergy
Diabolic Tutor
10%inclusion4 decks41 decks
7%synergy
Duneblast
10%inclusion4 decks41 decks
6%synergy
Skyshroud Claim
10%inclusion4 decks41 decks
5%synergy
Green Sun's Zenith
10%inclusion4 decks41 decks
4%synergy
Austere Command
10%inclusion4 decks41 decks
2%synergy
Promise of Loyalty
7.3%inclusion3 decks41 decks
7%synergy
Jarad's Orders
7.3%inclusion3 decks41 decks
6%synergy
Eldritch Evolution
7.3%inclusion3 decks41 decks
3%synergy
Slaughter the Strong
7.3%inclusion3 decks41 decks
0%synergy
Farewell
7.3%inclusion3 decks41 decks
0%synergy
Harmonize
7.3%inclusion3 decks41 decks
0%synergy
Dusk // Dawn
7.3%inclusion3 decks41 decks
-6%synergy
Utility Artifacts
Blasting Station
32%inclusion13 decks41 decks
31%synergy
Skullclamp
29%inclusion12 decks41 decks
16%synergy
Desecrated Tomb
24%inclusion10 decks41 decks
24%synergy
The Great Henge
12%inclusion5 decks41 decks
6%synergy
Lightning Greaves
12%inclusion5 decks41 decks
-3%synergy
Spear of Heliod
10%inclusion4 decks41 decks
9%synergy
Altar of the Brood
7.3%inclusion3 decks41 decks
7%synergy
Mesmeric Orb
7.3%inclusion3 decks41 decks
5%synergy
Aetherflux Reservoir
7.3%inclusion3 decks41 decks
2%synergy
Enchantments
Bastion of Remembrance
39%inclusion16 decks41 decks
35%synergy
Insidious Roots
33%inclusion13 decks40 decks
23%synergy
Guardian Project
29%inclusion12 decks41 decks
23%synergy
Moldervine Reclamation
27%inclusion11 decks41 decks
20%synergy
Lumithread Field
24%inclusion10 decks41 decks
24%synergy
Parapet
22%inclusion9 decks41 decks
22%synergy
Mirari's Wake
22%inclusion9 decks41 decks
12%synergy
Anthem of Champions
21%inclusion7 decks33 decks
21%synergy
Gaea's Anthem
20%inclusion8 decks41 decks
19%synergy
Always Watching
20%inclusion8 decks41 decks
19%synergy
The Meathook Massacre
20%inclusion8 decks41 decks
15%synergy
Glorious Anthem
17%inclusion7 decks41 decks
17%synergy
Fecundity
17%inclusion7 decks41 decks
16%synergy
Sylvan Library
17%inclusion7 decks41 decks
4%synergy
Fortifying Provisions
15%inclusion6 decks41 decks
15%synergy
Phyrexian Arena
15%inclusion6 decks41 decks
-1%synergy
Enduring Renewal
12%inclusion5 decks41 decks
12%synergy
Spidersilk Armor
12%inclusion5 decks41 decks
10%synergy
Abzan Ascendancy
12%inclusion5 decks41 decks
7%synergy
Black Market Connections
12%inclusion5 decks41 decks
3%synergy
Funeral Room // Awakening Hall
10%inclusion3 decks29 decks
10%synergy
Blight Mound
10%inclusion4 decks41 decks
10%synergy
Leyline of Vitality
10%inclusion4 decks41 decks
9%synergy
Thran Vigil
10%inclusion4 decks41 decks
9%synergy
Defense of the Heart
10%inclusion4 decks41 decks
7%synergy
Gutter Grime
7.3%inclusion3 decks41 decks
7%synergy
Castle
7.3%inclusion3 decks41 decks
7%synergy
Fanatical Devotion
7.3%inclusion3 decks41 decks
7%synergy
Kaya's Ghostform
7.3%inclusion3 decks41 decks
6%synergy
Vampiric Rites
7.3%inclusion3 decks41 decks
6%synergy
Exquisite Blood
7.3%inclusion3 decks41 decks
2%synergy
Utility Lands
Phyrexian Tower
37%inclusion15 decks41 decks
26%synergy
Bojuka Bog
37%inclusion15 decks41 decks
4%synergy
Urborg, Tomb of Yawgmoth
34%inclusion14 decks41 decks
15%synergy
Yavimaya, Cradle of Growth
29%inclusion12 decks41 decks
4%synergy
Reliquary Tower
20%inclusion8 decks41 decks
2%synergy
High Market
17%inclusion7 decks41 decks
13%synergy
Boseiju, Who Endures
17%inclusion7 decks41 decks
-4%synergy
Grim Backwoods
12%inclusion5 decks41 decks
10%synergy
Takenuma, Abandoned Mire
12%inclusion5 decks41 decks
0%synergy
Strip Mine
10%inclusion4 decks41 decks
4%synergy
Cabal Coffers
7.3%inclusion3 decks41 decks
3%synergy
Temple of the False God
7.3%inclusion3 decks41 decks
2%synergy
Dryad Arbor
7.3%inclusion3 decks41 decks
2%synergy
Mana Artifacts
Sol Ring
90%inclusion37 decks41 decks
11%synergy
Arcane Signet
66%inclusion27 decks41 decks
0%synergy
Talisman of Resilience
22%inclusion9 decks41 decks
13%synergy
Talisman of Hierarchy
17%inclusion7 decks41 decks
9%synergy
Talisman of Unity
15%inclusion6 decks41 decks
7%synergy
Orzhov Signet
12%inclusion5 decks41 decks
3%synergy
Chromatic Lantern
12%inclusion5 decks41 decks
0%synergy
Mana Crypt
10%inclusion4 decks41 decks
8%synergy
Fellwar Stone
10%inclusion4 decks41 decks
2%synergy
Golgari Signet
10%inclusion4 decks41 decks
2%synergy
Selesnya Signet
10%inclusion4 decks41 decks
1%synergy
Jeweled Lotus
7.3%inclusion3 decks41 decks
6%synergy
Thought Vessel
7.3%inclusion3 decks41 decks
4%synergy
Lands
Command Tower
80%inclusion33 decks41 decks
-10%synergy
Indatha Triome
61%inclusion25 decks41 decks
20%synergy
Overgrown Tomb
61%inclusion25 decks41 decks
15%synergy
Temple Garden
59%inclusion24 decks41 decks
13%synergy
Godless Shrine
56%inclusion23 decks41 decks
11%synergy
Exotic Orchard
51%inclusion21 decks41 decks
-4%synergy
Undergrowth Stadium
49%inclusion20 decks41 decks
20%synergy
Marsh Flats
49%inclusion20 decks41 decks
15%synergy
Verdant Catacombs
46%inclusion19 decks41 decks
12%synergy
Vault of Champions
44%inclusion18 decks41 decks
18%synergy
Windswept Heath
44%inclusion18 decks41 decks
8%synergy
Llanowar Wastes
41%inclusion17 decks41 decks
14%synergy
Sunpetal Grove
41%inclusion17 decks41 decks
1%synergy
Woodland Cemetery
41%inclusion17 decks41 decks
-2%synergy
Sandsteppe Citadel
41%inclusion17 decks41 decks
-12%synergy
Bountiful Promenade
39%inclusion16 decks41 decks
11%synergy
Isolated Chapel
37%inclusion15 decks41 decks
-5%synergy
Caves of Koilos
34%inclusion14 decks41 decks
6%synergy
Canopy Vista
34%inclusion14 decks41 decks
-11%synergy
Evolving Wilds
29%inclusion12 decks41 decks
0%synergy
Shadowy Backstreet
25%inclusion10 decks40 decks
8%synergy
Underground Mortuary
25%inclusion10 decks40 decks
7%synergy
Lush Portico
25%inclusion10 decks40 decks
5%synergy
Terramorphic Expanse
24%inclusion10 decks41 decks
9%synergy
Brushland
24%inclusion10 decks41 decks
-3%synergy
Murmuring Bosk
22%inclusion9 decks41 decks
3%synergy
Overgrown Farmland
22%inclusion9 decks41 decks
0%synergy
City of Brass
20%inclusion8 decks41 decks
11%synergy
Shattered Sanctum
20%inclusion8 decks41 decks
8%synergy
Temple of Plenty
20%inclusion8 decks41 decks
3%synergy
Temple of Silence
20%inclusion8 decks41 decks
3%synergy
Temple of Malady
20%inclusion8 decks41 decks
2%synergy
Mana Confluence
17%inclusion7 decks41 decks
9%synergy
Fabled Passage
17%inclusion7 decks41 decks
4%synergy
Darkbore Pathway
15%inclusion6 decks41 decks
9%synergy
Myriad Landscape
15%inclusion6 decks41 decks
4%synergy
Scrubland
15%inclusion6 decks41 decks
3%synergy
Savannah
15%inclusion6 decks41 decks
3%synergy
Reflecting Pool
12%inclusion5 decks41 decks
7%synergy
Brightclimb Pathway
12%inclusion5 decks41 decks
6%synergy
Branchloft Pathway
12%inclusion5 decks41 decks
6%synergy
Arid Mesa
12%inclusion5 decks41 decks
5%synergy
Flooded Strand
12%inclusion5 decks41 decks
5%synergy
Twilight Mire
12%inclusion5 decks41 decks
1%synergy
Bayou
12%inclusion5 decks41 decks
0%synergy
Deathcap Glade
12%inclusion5 decks41 decks
-2%synergy
Orzhov Basilica
12%inclusion5 decks41 decks
-2%synergy
Selesnya Sanctuary
12%inclusion5 decks41 decks
-4%synergy
Golgari Rot Farm
12%inclusion5 decks41 decks
-6%synergy
Prismatic Vista
10%inclusion4 decks41 decks
5%synergy