Colfenor, the Last Yew
Ashnod's Altar
Walking Ballista
Endless One
1

   Prerequisites

What do I need to start this combo?
Endless One 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 Endless One from your graveyard to your hand.
3
Cast Endless One for 1.
4
Sacrifice Endless One 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
4.22% of 1091 decks 46 decks
Nethroi, Apex of Death
0.02% of 6146 decks 1 decks
New Cards
Dragon Sniper
17% of 6 decks +15% synergy
Felothar, Dawn of the Abzan
17% of 6 decks +13% synergy
Ainok Wayfarer
17% of 6 decks +16% synergy
Jaws of Defeat
17% of 6 decks -1% synergy
Felothar the Steadfast
14% of 7 decks +8% synergy
High Synergy Cards
Hangarback Walker
94% of 47 decks +93% synergy
Stonecoil Serpent
89% of 47 decks +89% synergy
Pawn of Ulamog
72% of 47 decks +71% synergy
Ugin's Conjurant
66% of 47 decks +66% synergy
Altar of Dementia
68% of 47 decks +62% synergy
Viscera Seer
74% of 47 decks +61% synergy
Zulaport Cutthroat
64% of 47 decks +54% synergy
Blood Artist
64% of 47 decks +54% synergy
Carrion Feeder
62% of 47 decks +53% synergy
Phyrexian Altar
57% of 47 decks +51% synergy
Top Cards
Eternal Witness
62% of 47 decks +38% synergy
Swords to Plowshares
62% of 47 decks -2% synergy
Sakura-Tribe Elder
60% of 47 decks +38% synergy
Pitiless Plunderer
53% of 47 decks +49% synergy
Cruel Celebrant
53% of 47 decks +47% synergy
Sifter of Skulls
51% of 47 decks +51% synergy
Grim Haruspex
51% of 47 decks +47% synergy
Path to Exile
49% of 47 decks +2% synergy
Saffi Eriksdotter
47% of 47 decks +43% synergy
Beast Whisperer
47% of 47 decks +40% synergy
Game Changers
Vampiric Tutor
34% of 47 decks +21% synergy
Worldly Tutor
32% of 47 decks +21% synergy
Enlightened Tutor
30% of 47 decks +18% synergy
Teferi's Protection
30% of 47 decks +15% synergy
Demonic Tutor
30% of 47 decks +14% synergy
Smothering Tithe
21% of 47 decks +6% synergy
Ancient Tomb
19% of 47 decks +11% synergy
Aura Shards
15% of 47 decks +4% synergy
Mana Vault
6% of 47 decks +4% synergy
Survival of the Fittest
6% of 47 decks +4% synergy
Creatures
Elas il-Kor, Sadistic Pilgrim
47% of 47 decks +34% synergy
Shifting Wall
40% of 47 decks +40% synergy
Syr Konrad, the Grim
40% of 47 decks +34% synergy
Faeburrow Elder
38% of 47 decks +29% synergy
Marketback Walker
38% of 16 decks +37% synergy
Tormod, the Desecrator
36% of 47 decks +35% synergy
Reveillark
36% of 47 decks +32% synergy
Spore Frog
34% of 47 decks +30% synergy
Birds of Paradise
34% of 47 decks -2% synergy
Woe Strider
32% of 47 decks +29% synergy
Corpse Knight
32% of 47 decks +27% synergy
Karmic Guide
32% of 47 decks +26% synergy
Solemn Simulacrum
30% of 47 decks +24% synergy
Ornithopter
28% of 47 decks +27% synergy
Cryptic Trilobite
28% of 47 decks +26% synergy
Teysa Karlov
28% of 47 decks +25% synergy
Midnight Reaper
26% of 47 decks +23% synergy
Reclamation Sage
26% of 47 decks +19% synergy
Willow Geist
23% of 47 decks +23% synergy
Farhaven Elf
23% of 47 decks +21% synergy
Haywire Mite
23% of 47 decks +20% synergy
Sun Titan
21% of 47 decks +12% synergy
Phyrexian Marauder
19% of 47 decks +19% synergy
Memnite
19% of 47 decks +19% synergy
Foundation Breaker
19% of 47 decks +18% synergy
Esper Sentinel
19% of 47 decks +5% synergy
Avacyn's Pilgrim
19% of 47 decks +1% synergy
Wight of the Reliquary
18% of 28 decks +4% synergy
Six
18% of 28 decks +1% synergy
Renegade Rallier
17% of 47 decks +16% synergy
Wood Elves
17% of 47 decks +11% synergy
Bloom Tender
17% of 47 decks +10% synergy
Elves of Deep Shadow
17% of 47 decks +4% synergy
Omarthis, Ghostfire Initiate
16% of 43 decks +16% synergy
Body Launderer
15% of 47 decks +14% synergy
Shriekmaw
15% of 47 decks +13% synergy
Fertilid
15% of 47 decks +12% synergy
Plaguecrafter
15% of 47 decks +12% synergy
Fiend Artisan
15% of 47 decks +10% synergy
Llanowar Elves
15% of 47 decks +1% synergy
Accursed Marauder
14% of 28 decks +11% synergy
Marionette Apprentice
14% of 28 decks +10% synergy
Fleshbag Marauder
13% of 47 decks +12% synergy
Recruiter of the Guard
13% of 47 decks +10% synergy
Knight of Autumn
13% of 47 decks +10% synergy
Old Stickfingers
13% of 47 decks +9% synergy
Luminous Broodmoth
13% of 47 decks +8% synergy
Stitcher's Supplier
13% of 47 decks +7% synergy
Bartolomé del Presidio
12% of 34 decks +6% synergy
Warren Soultrader
11% of 28 decks +7% synergy
Instants
Assassin's Trophy
43% of 47 decks +11% synergy
Beast Within
38% of 47 decks +12% synergy
Eladamri's Call
32% of 47 decks +23% synergy
Despark
26% of 47 decks +15% synergy
Anguished Unmaking
26% of 47 decks -8% synergy
Entomb
21% of 47 decks +11% synergy
Generous Gift
21% of 47 decks +6% synergy
Heroic Intervention
17% of 47 decks -9% synergy
Nature's Claim
15% of 47 decks +10% synergy
Mythos of Nethroi
15% of 47 decks +8% synergy
Mortify
15% of 47 decks -0% synergy
Putrefy
13% of 47 decks +3% synergy
Fell the Profane
11% of 28 decks +4% synergy
Veil of Summer
11% of 47 decks +7% synergy
Deadly Rollick
11% of 47 decks +5% synergy
Grisly Salvage
11% of 47 decks +3% synergy
Entish Restoration
9% of 45 decks +3% synergy
Krosan Grip
9% of 47 decks +6% synergy
Malakir Rebirth
9% of 47 decks +4% synergy
Village Rites
9% of 47 decks +3% synergy
Dark Ritual
9% of 47 decks +3% synergy
Chord of Calling
9% of 47 decks +2% synergy
Abrupt Decay
9% of 47 decks +1% synergy
Rebuff the Wicked
6% of 47 decks +6% synergy
Tragic Slip
6% of 47 decks +6% synergy
Hagra Mauling
6% of 47 decks +5% synergy
Plumb the Forbidden
6% of 47 decks +4% synergy
Deathsprout
6% of 47 decks +3% synergy
Silence
6% of 47 decks +3% synergy
Deadly Dispute
6% of 47 decks +1% synergy
Sorceries
Farseek
47% of 47 decks +2% synergy
Cultivate
34% of 47 decks -10% synergy
Rampant Growth
32% of 47 decks +5% synergy
Nature's Lore
32% of 47 decks +1% synergy
Diabolic Intent
30% of 47 decks +23% synergy
Three Visits
30% of 47 decks +7% synergy
Kodama's Reach
30% of 47 decks +5% synergy
Damn
28% of 47 decks +13% synergy
Buried Alive
26% of 47 decks +17% synergy
Wrath of God
21% of 47 decks +17% synergy
Toxic Deluge
21% of 47 decks -1% synergy
Reanimate
19% of 47 decks +8% synergy
Eerie Ultimatum
19% of 47 decks -2% synergy
Victimize
15% of 47 decks +7% synergy
Bala Ged Recovery
15% of 47 decks +7% synergy
Culling Ritual
15% of 47 decks +6% synergy
Skyshroud Claim
13% of 47 decks +8% synergy
Ecological Appreciation
11% of 47 decks +10% synergy
Grim Tutor
11% of 47 decks +9% synergy
Jarad's Orders
9% of 47 decks +7% synergy
Damnation
9% of 47 decks +6% synergy
Sign in Blood
9% of 47 decks +5% synergy
Duneblast
9% of 47 decks +5% synergy
Slaughter the Strong
9% of 47 decks +4% synergy
Farewell
9% of 47 decks +1% synergy
Night's Whisper
9% of 47 decks -5% synergy
Beseech the Mirror
8% of 37 decks +7% synergy
Last March of the Ents
7% of 46 decks +2% synergy
Vindicate
6% of 47 decks +3% synergy
Eldritch Evolution
6% of 47 decks +2% synergy
Painful Truths
6% of 47 decks +0% synergy
Finale of Devastation
6% of 47 decks -0% synergy
Austere Command
6% of 47 decks -1% synergy
Utility Artifacts
Blasting Station
34% of 47 decks +34% synergy
Skullclamp
30% of 47 decks +16% synergy
Desecrated Tomb
26% of 47 decks +25% synergy
The Great Henge
13% of 47 decks +7% synergy
Jeweled Lotus
11% of 47 decks +8% synergy
Birthing Pod
9% of 47 decks +4% synergy
The One Ring
9% of 47 decks -0% synergy
Lightning Greaves
9% of 47 decks -7% synergy
Swiftfoot Boots
9% of 47 decks -8% synergy
Deathrender
6% of 47 decks +6% synergy
Spear of Heliod
6% of 47 decks +6% synergy
Spawning Pit
6% of 47 decks +6% synergy
Altar of the Brood
6% of 47 decks +6% synergy
Enchantments
Bastion of Remembrance
34% of 47 decks +30% synergy
Moldervine Reclamation
34% of 47 decks +26% synergy
Guardian Project
32% of 47 decks +26% synergy
Gaea's Anthem
21% of 47 decks +21% synergy
Glorious Anthem
21% of 47 decks +21% synergy
Always Watching
21% of 47 decks +21% synergy
Abzan Ascendancy
21% of 47 decks +16% synergy
Mirari's Wake
21% of 47 decks +9% synergy
Insidious Roots
19% of 32 decks +8% synergy
Ripples of Undeath
18% of 28 decks +6% synergy
Leyline of Vitality
17% of 47 decks +17% synergy
Lumithread Field
15% of 47 decks +15% synergy
Parapet
13% of 47 decks +13% synergy
Gutter Grime
13% of 47 decks +13% synergy
Fortifying Provisions
13% of 47 decks +13% synergy
Blight Mound
13% of 47 decks +12% synergy
Fecundity
13% of 47 decks +11% synergy
Sylvan Library
13% of 47 decks -1% synergy
Anthem of Champions
12% of 24 decks +12% synergy
Flowering of the White Tree
11% of 45 decks +8% synergy
Enduring Renewal
11% of 47 decks +11% synergy
Thran Vigil
11% of 47 decks +10% synergy
Black Market
11% of 47 decks +10% synergy
Black Market Connections
11% of 47 decks +2% synergy
Phyrexian Arena
11% of 47 decks -4% synergy
Smile at Death
9% of 11 decks +3% synergy
Open the Graves
9% of 47 decks +8% synergy
Fanatical Devotion
9% of 47 decks +8% synergy
Spidersilk Armor
9% of 47 decks +7% synergy
Marshal's Anthem
6% of 47 decks +6% synergy
Vampiric Rites
6% of 47 decks +5% synergy
Lignify
6% of 47 decks +5% synergy
Dictate of Erebos
6% of 47 decks +4% synergy
Grave Pact
6% of 47 decks +4% synergy
Greater Good
6% of 47 decks +2% synergy
The Meathook Massacre
6% of 47 decks +2% synergy
Cathars' Crusade
6% of 47 decks +1% synergy
Wild Growth
6% of 47 decks -1% synergy
Utility Lands
Yavimaya, Cradle of Growth
40% of 47 decks +14% synergy
Bojuka Bog
38% of 47 decks +8% synergy
Urborg, Tomb of Yawgmoth
36% of 47 decks +16% synergy
Phyrexian Tower
32% of 47 decks +22% synergy
High Market
26% of 47 decks +21% synergy
Boseiju, Who Endures
21% of 47 decks -0% synergy
Reliquary Tower
19% of 47 decks +3% synergy
Gavony Township
15% of 47 decks +6% synergy
Takenuma, Abandoned Mire
15% of 47 decks +3% synergy
Grim Backwoods
13% of 47 decks +10% synergy
Temple of the False God
11% of 47 decks +6% synergy
Command Beacon
9% of 47 decks +4% synergy
Castle Garenbrig
6% of 47 decks +5% synergy
Urza's Saga
6% of 47 decks +2% synergy
Cabal Coffers
6% of 47 decks +1% synergy
Dryad Arbor
6% of 47 decks +1% synergy
Strip Mine
6% of 47 decks +1% synergy
Mana Artifacts
Sol Ring
87% of 47 decks +8% synergy
Arcane Signet
81% of 47 decks +15% synergy
Mana Crypt
17% of 47 decks +13% synergy
Talisman of Resilience
15% of 47 decks +7% synergy
Golgari Signet
15% of 47 decks +6% synergy
Talisman of Hierarchy
13% of 47 decks +6% synergy
Talisman of Unity
11% of 47 decks +4% synergy
Orzhov Signet
11% of 47 decks +2% synergy
Fellwar Stone
11% of 47 decks +2% synergy
Tangleroot
9% of 47 decks +8% synergy
Selesnya Signet
9% of 47 decks +1% synergy
Chromatic Lantern
9% of 47 decks -6% synergy
Lands
Command Tower
89% of 47 decks -1% synergy
Overgrown Tomb
64% of 47 decks +16% synergy
Godless Shrine
62% of 47 decks +16% synergy
Indatha Triome
60% of 47 decks +17% synergy
Temple Garden
60% of 47 decks +13% synergy
Exotic Orchard
53% of 47 decks -2% synergy
Undergrowth Stadium
47% of 47 decks +15% synergy
Marsh Flats
47% of 47 decks +13% synergy
Vault of Champions
45% of 47 decks +17% synergy
Verdant Catacombs
43% of 47 decks +8% synergy
Sunpetal Grove
43% of 47 decks +6% synergy
Windswept Heath
40% of 47 decks +5% synergy
Canopy Vista
38% of 47 decks -7% synergy
Isolated Chapel
36% of 47 decks -2% synergy
Sandsteppe Citadel
36% of 47 decks -16% synergy
Murmuring Bosk
34% of 47 decks +13% synergy
Llanowar Wastes
34% of 47 decks +7% synergy
Caves of Koilos
34% of 47 decks +7% synergy
Bountiful Promenade
34% of 47 decks +4% synergy
Woodland Cemetery
34% of 47 decks -7% synergy
Shadowy Backstreet
28% of 32 decks +11% synergy
Underground Mortuary
28% of 32 decks +9% synergy
Lush Portico
28% of 32 decks +8% synergy
Terramorphic Expanse
28% of 47 decks +12% synergy
Overgrown Farmland
28% of 47 decks +9% synergy
City of Brass
23% of 47 decks +14% synergy
Brushland
23% of 47 decks -4% synergy
Shattered Sanctum
21% of 47 decks +10% synergy
Temple of Silence
21% of 47 decks +5% synergy
Evolving Wilds
21% of 47 decks -7% synergy
Mana Confluence
19% of 47 decks +11% synergy
Krosan Verge
19% of 47 decks +5% synergy
Myriad Landscape
17% of 47 decks +5% synergy
Temple of Plenty
17% of 47 decks +1% synergy
Temple of Malady
17% of 47 decks +0% synergy
Branchloft Pathway
15% of 47 decks +7% synergy
Fabled Passage
15% of 47 decks +2% synergy
Deceptive Landscape
14% of 28 decks -9% synergy
Reflecting Pool
13% of 47 decks +7% synergy
Horizon Canopy
13% of 47 decks +4% synergy
Savannah
13% of 47 decks +0% synergy
Bayou
13% of 47 decks +0% synergy
Deathcap Glade
13% of 47 decks -1% synergy
Nurturing Peatland
11% of 47 decks +4% synergy
Brightclimb Pathway
11% of 47 decks +4% synergy
Darkbore Pathway
11% of 47 decks +4% synergy
Flooded Strand
11% of 47 decks +3% synergy
Twilight Mire
11% of 47 decks +3% synergy
Arid Mesa
11% of 47 decks +3% synergy
Tainted Field
11% of 47 decks +1% synergy