Colfenor, the Last Yew
Pawn of Ulamog
Endless One

   Prerequisites

What do I need to start this combo?
Endless One in hand.
Colfenor and Pawn of Ulamog on the battlefield.

   Steps

How does this combo work?
1
Cast Endless One by paying 0.
2
Endless One enters the battlefield and dies as a state-based action due to having zero or less toughness.
3
Colfenor and Pawn of Ulamog trigger.
4
Resolve the Colfenor trigger, returning nothing from your graveyard to your hand.
5
Resolve the Pawn of Ulamog trigger, creating a 0/1 Eldrazi Spawn creature token.
6
Activate the Eldrazi Spawn by sacrificing it, adding .
7
The Eldrazi Spawn dies, triggering Colfenor, returning Endless One from your graveyard to your hand.
8
Repeat.

   Results

What do I get from this combo?
Infinite +1/+1 counters on a creature
Infinite colorless mana
Infinite death triggers
Infinite ETB
Infinite LTB
Infinite sacrifice triggers
Infinite storm count
Colfenor, the Last Yew
6.0%inclusion68 decks1.13K decks
Nethroi, Apex of Death
0.0%inclusion1 decks6.84K decks
New Cards
Reaping Willow
20%inclusion1 decks5 decks
15%synergy
Formidable Speaker
4.8%inclusion1 decks21 decks
2%synergy
Eirdu, Carrier of Dawn
4.8%inclusion1 decks21 decks
4%synergy
High Synergy Cards
Stonecoil Serpent
87%inclusion60 decks69 decks
87%synergy
Hangarback Walker
77%inclusion53 decks69 decks
76%synergy
Ugin's Conjurant
75%inclusion52 decks69 decks
75%synergy
Zulaport Cutthroat
74%inclusion51 decks69 decks
66%synergy
Viscera Seer
75%inclusion52 decks69 decks
65%synergy
Sifter of Skulls
65%inclusion45 decks69 decks
65%synergy
Ashnod's Altar
72%inclusion50 decks69 decks
61%synergy
Cruel Celebrant
61%inclusion42 decks69 decks
56%synergy
Blood Artist
62%inclusion43 decks69 decks
54%synergy
Walking Ballista
57%inclusion39 decks69 decks
54%synergy
Top Cards
Eternal Witness
68%inclusion47 decks69 decks
48%synergy
Sakura-Tribe Elder
64%inclusion44 decks69 decks
44%synergy
Swords to Plowshares
61%inclusion42 decks69 decks
-3%synergy
Carrion Feeder
58%inclusion40 decks69 decks
51%synergy
Elas il-Kor, Sadistic Pilgrim
58%inclusion40 decks69 decks
47%synergy
Grim Haruspex
54%inclusion37 decks69 decks
51%synergy
Pitiless Plunderer
52%inclusion36 decks69 decks
48%synergy
Shifting Wall
46%inclusion32 decks69 decks
46%synergy
Phyrexian Altar
45%inclusion31 decks69 decks
40%synergy
Path to Exile
45%inclusion31 decks69 decks
-2%synergy
Game Changers
Demonic Tutor
23%inclusion16 decks69 decks
10%synergy
Worldly Tutor
22%inclusion15 decks69 decks
13%synergy
Vampiric Tutor
22%inclusion15 decks69 decks
12%synergy
Enlightened Tutor
19%inclusion13 decks69 decks
10%synergy
Teferi's Protection
19%inclusion13 decks69 decks
5%synergy
Aura Shards
14%inclusion10 decks69 decks
5%synergy
Bolas's Citadel
10%inclusion7 decks69 decks
3%synergy
Smothering Tithe
10%inclusion7 decks69 decks
-2%synergy
Ancient Tomb
8.7%inclusion6 decks69 decks
1%synergy
Mana Vault
5.8%inclusion4 decks69 decks
4%synergy
Creatures
Saffi Eriksdotter
42%inclusion29 decks69 decks
39%synergy
Birds of Paradise
41%inclusion28 decks69 decks
7%synergy
Spore Frog
38%inclusion26 decks69 decks
33%synergy
Corpse Knight
38%inclusion26 decks69 decks
33%synergy
Syr Konrad, the Grim
36%inclusion25 decks69 decks
31%synergy
Midnight Reaper
35%inclusion24 decks69 decks
33%synergy
Beast Whisperer
35%inclusion24 decks69 decks
27%synergy
Reclamation Sage
33%inclusion23 decks69 decks
28%synergy
Llanowar Elves
32%inclusion22 decks69 decks
20%synergy
Avacyn's Pilgrim
32%inclusion22 decks69 decks
16%synergy
Marketback Walker
31%inclusion14 decks45 decks
30%synergy
Cryptic Trilobite
30%inclusion21 decks69 decks
29%synergy
Karmic Guide
30%inclusion21 decks69 decks
26%synergy
Reveillark
29%inclusion20 decks69 decks
26%synergy
Woe Strider
28%inclusion19 decks69 decks
26%synergy
Ornithopter
26%inclusion18 decks69 decks
26%synergy
Haywire Mite
26%inclusion18 decks69 decks
21%synergy
Foundation Breaker
25%inclusion17 decks69 decks
24%synergy
Faeburrow Elder
25%inclusion17 decks69 decks
12%synergy
Tormod, the Desecrator
23%inclusion16 decks69 decks
22%synergy
Honest Rutstein
23%inclusion15 decks65 decks
19%synergy
Shriekmaw
22%inclusion15 decks69 decks
20%synergy
Luminous Broodmoth
22%inclusion15 decks69 decks
17%synergy
Umbral Collar Zealot
21%inclusion6 decks28 decks
18%synergy
Farhaven Elf
20%inclusion14 decks69 decks
18%synergy
Wood Elves
19%inclusion13 decks69 decks
15%synergy
Solemn Simulacrum
19%inclusion13 decks69 decks
14%synergy
Bartolomé del Presidio
17%inclusion12 decks69 decks
13%synergy
Elves of Deep Shadow
17%inclusion12 decks69 decks
6%synergy
Memnite
16%inclusion11 decks69 decks
16%synergy
Blood Pet
16%inclusion11 decks69 decks
16%synergy
Esper Sentinel
16%inclusion11 decks69 decks
4%synergy
Shambling Ghast
14%inclusion10 decks69 decks
14%synergy
Willow Geist
14%inclusion10 decks69 decks
14%synergy
Renegade Rallier
14%inclusion10 decks69 decks
14%synergy
Teysa Karlov
14%inclusion10 decks69 decks
12%synergy
Plaguecrafter
14%inclusion10 decks69 decks
12%synergy
Sun Titan
14%inclusion10 decks69 decks
7%synergy
Phyrexian Marauder
13%inclusion9 decks69 decks
13%synergy
Omarthis, Ghostfire Initiate
13%inclusion9 decks69 decks
13%synergy
Bloodthrone Vampire
13%inclusion9 decks69 decks
13%synergy
Renata, Called to the Hunt
13%inclusion9 decks69 decks
11%synergy
Morbid Opportunist
13%inclusion9 decks69 decks
10%synergy
Protean Hulk
13%inclusion9 decks69 decks
10%synergy
Accursed Marauder
13%inclusion8 decks62 decks
10%synergy
Dawntreader Elk
12%inclusion8 decks69 decks
11%synergy
Mikaeus, the Unhallowed
12%inclusion8 decks69 decks
10%synergy
Yahenni, Undying Partisan
12%inclusion8 decks69 decks
10%synergy
Fertilid
12%inclusion8 decks69 decks
10%synergy
Fiend Artisan
12%inclusion8 decks69 decks
8%synergy
Instants
Beast Within
41%inclusion28 decks69 decks
17%synergy
Assassin's Trophy
39%inclusion27 decks69 decks
7%synergy
Generous Gift
28%inclusion19 decks69 decks
14%synergy
Anguished Unmaking
25%inclusion17 decks69 decks
-12%synergy
Eladamri's Call
23%inclusion16 decks69 decks
16%synergy
Village Rites
22%inclusion15 decks69 decks
17%synergy
Despark
22%inclusion15 decks69 decks
7%synergy
Putrefy
19%inclusion13 decks69 decks
10%synergy
Heroic Intervention
17%inclusion12 decks69 decks
-10%synergy
Nature's Claim
14%inclusion10 decks69 decks
11%synergy
Deadly Dispute
14%inclusion10 decks69 decks
9%synergy
Mortify
14%inclusion10 decks69 decks
1%synergy
Dark Ritual
13%inclusion9 decks69 decks
7%synergy
Veil of Summer
12%inclusion8 decks69 decks
9%synergy
Grisly Salvage
12%inclusion8 decks69 decks
5%synergy
Corrupted Conviction
10%inclusion7 decks69 decks
7%synergy
Malakir Rebirth
10%inclusion7 decks69 decks
6%synergy
Entomb
10%inclusion7 decks69 decks
1%synergy
Mythos of Nethroi
8.7%inclusion6 decks69 decks
3%synergy
Abzan Charm
8.7%inclusion6 decks69 decks
0%synergy
Revitalizing Repast
8.1%inclusion5 decks62 decks
-1%synergy
Krosan Grip
7.2%inclusion5 decks69 decks
5%synergy
Abrupt Decay
7.2%inclusion5 decks69 decks
0%synergy
Rally the Ancestors
5.8%inclusion4 decks69 decks
6%synergy
Deathsprout
5.8%inclusion4 decks69 decks
3%synergy
Tear Asunder
5.8%inclusion4 decks69 decks
1%synergy
Entish Restoration
5.8%inclusion4 decks69 decks
0%synergy
Deadly Rollick
5.8%inclusion4 decks69 decks
-1%synergy
Dawn's Truce
5.3%inclusion3 decks57 decks
0%synergy
Sorceries
Farseek
43%inclusion30 decks69 decks
-1%synergy
Cultivate
38%inclusion26 decks69 decks
-3%synergy
Rampant Growth
35%inclusion24 decks69 decks
8%synergy
Three Visits
29%inclusion20 decks69 decks
6%synergy
Nature's Lore
29%inclusion20 decks69 decks
-1%synergy
Kodama's Reach
25%inclusion17 decks69 decks
2%synergy
Damn
23%inclusion16 decks69 decks
10%synergy
Diabolic Intent
20%inclusion14 decks69 decks
15%synergy
Buried Alive
19%inclusion13 decks69 decks
10%synergy
Victimize
17%inclusion12 decks69 decks
9%synergy
Toxic Deluge
17%inclusion12 decks69 decks
-5%synergy
Eerie Ultimatum
16%inclusion11 decks69 decks
-6%synergy
Reanimate
14%inclusion10 decks69 decks
1%synergy
Ecological Appreciation
12%inclusion8 decks69 decks
11%synergy
Duneblast
12%inclusion8 decks69 decks
9%synergy
Wrath of God
12%inclusion8 decks69 decks
8%synergy
Culling Ritual
12%inclusion8 decks69 decks
4%synergy
Jarad's Orders
10%inclusion7 decks69 decks
9%synergy
Sign in Blood
10%inclusion7 decks69 decks
7%synergy
Tendrils of Agony
8.7%inclusion6 decks69 decks
9%synergy
Unearth
8.7%inclusion6 decks69 decks
7%synergy
Grim Tutor
8.7%inclusion6 decks69 decks
7%synergy
Vindicate
8.7%inclusion6 decks69 decks
6%synergy
Painful Truths
8.7%inclusion6 decks69 decks
4%synergy
Austere Command
8.7%inclusion6 decks69 decks
2%synergy
Night's Whisper
8.7%inclusion6 decks69 decks
-3%synergy
Dusk // Dawn
8.7%inclusion6 decks69 decks
-5%synergy
Cleansing Nova
7.2%inclusion5 decks69 decks
6%synergy
Rise of the Witch-king
7.2%inclusion5 decks69 decks
5%synergy
Diabolic Tutor
7.2%inclusion5 decks69 decks
4%synergy
Harmonize
7.2%inclusion5 decks69 decks
0%synergy
Slaughter the Strong
7.2%inclusion5 decks69 decks
-2%synergy
Primal Growth
5.8%inclusion4 decks69 decks
5%synergy
Ascend from Avernus
5.8%inclusion4 decks69 decks
5%synergy
Dig Up
5.8%inclusion4 decks69 decks
4%synergy
Eldritch Evolution
5.8%inclusion4 decks69 decks
2%synergy
Dread Return
5.8%inclusion4 decks69 decks
-1%synergy
Utility Artifacts
Altar of Dementia
42%inclusion29 decks69 decks
37%synergy
Blasting Station
28%inclusion19 decks69 decks
27%synergy
Skullclamp
28%inclusion19 decks69 decks
15%synergy
Desecrated Tomb
23%inclusion16 decks69 decks
23%synergy
Swiftfoot Boots
12%inclusion8 decks69 decks
-8%synergy
Altar of the Brood
8.7%inclusion6 decks69 decks
8%synergy
Spear of Heliod
7.2%inclusion5 decks69 decks
7%synergy
Spawning Pit
7.2%inclusion5 decks69 decks
7%synergy
Birthing Pod
7.2%inclusion5 decks69 decks
4%synergy
Lightning Greaves
7.2%inclusion5 decks69 decks
-9%synergy
Deathrender
5.8%inclusion4 decks69 decks
6%synergy
Aetherflux Reservoir
5.8%inclusion4 decks69 decks
1%synergy
The Great Henge
5.8%inclusion4 decks69 decks
0%synergy
The One Ring
5.8%inclusion4 decks69 decks
-3%synergy
Enchantments
Bastion of Remembrance
36%inclusion25 decks69 decks
33%synergy
Moldervine Reclamation
32%inclusion22 decks69 decks
26%synergy
Insidious Roots
29%inclusion20 decks69 decks
20%synergy
Guardian Project
26%inclusion18 decks69 decks
19%synergy
Abzan Ascendancy
23%inclusion16 decks69 decks
19%synergy
Mirari's Wake
19%inclusion13 decks69 decks
9%synergy
Fecundity
17%inclusion12 decks69 decks
16%synergy
Enduring Renewal
16%inclusion11 decks69 decks
16%synergy
The Meathook Massacre
16%inclusion11 decks69 decks
12%synergy
Lumithread Field
14%inclusion10 decks69 decks
14%synergy
Gaea's Anthem
14%inclusion10 decks69 decks
14%synergy
Parapet
13%inclusion9 decks69 decks
13%synergy
Sylvan Library
13%inclusion9 decks69 decks
1%synergy
Ripples of Undeath
11%inclusion7 decks62 decks
-1%synergy
Glorious Anthem
10%inclusion7 decks69 decks
10%synergy
Gutter Grime
8.7%inclusion6 decks69 decks
9%synergy
Vampiric Rites
8.7%inclusion6 decks69 decks
7%synergy
Evolutionary Leap
8.7%inclusion6 decks69 decks
7%synergy
Black Market Connections
8.7%inclusion6 decks69 decks
-1%synergy
Phyrexian Arena
8.7%inclusion6 decks69 decks
-7%synergy
Open the Graves
7.2%inclusion5 decks69 decks
7%synergy
Builder's Blessing
7.2%inclusion5 decks69 decks
7%synergy
Blight Mound
7.2%inclusion5 decks69 decks
7%synergy
Fanatical Devotion
7.2%inclusion5 decks69 decks
7%synergy
Thran Vigil
7.2%inclusion5 decks69 decks
7%synergy
Animate Dead
7.2%inclusion5 decks69 decks
1%synergy
Anthem of Champions
6.9%inclusion4 decks58 decks
6%synergy
Fortifying Provisions
5.8%inclusion4 decks69 decks
6%synergy
Always Watching
5.8%inclusion4 decks69 decks
6%synergy
Kaya's Ghostform
5.8%inclusion4 decks69 decks
5%synergy
Land Tax
5.8%inclusion4 decks69 decks
4%synergy
Tocasia's Welcome
5.8%inclusion4 decks69 decks
4%synergy
Spidersilk Armor
5.8%inclusion4 decks69 decks
3%synergy
Exquisite Blood
5.8%inclusion4 decks69 decks
0%synergy
Utility Lands
Bojuka Bog
38%inclusion26 decks69 decks
4%synergy
Phyrexian Tower
26%inclusion18 decks69 decks
16%synergy
Urborg, Tomb of Yawgmoth
25%inclusion17 decks69 decks
6%synergy
Yavimaya, Cradle of Growth
25%inclusion17 decks69 decks
0%synergy
High Market
19%inclusion13 decks69 decks
15%synergy
Reliquary Tower
17%inclusion12 decks69 decks
0%synergy
Grim Backwoods
12%inclusion8 decks69 decks
9%synergy
Temple of the False God
10%inclusion7 decks69 decks
5%synergy
Boseiju, Who Endures
10%inclusion7 decks69 decks
-10%synergy
Urza's Saga
7.2%inclusion5 decks69 decks
3%synergy
Shifting Woodland
6.5%inclusion4 decks62 decks
-4%synergy
Cabal Coffers
5.8%inclusion4 decks69 decks
1%synergy
Dryad Arbor
5.8%inclusion4 decks69 decks
0%synergy
Takenuma, Abandoned Mire
5.8%inclusion4 decks69 decks
-5%synergy
Mana Artifacts
Sol Ring
81%inclusion56 decks69 decks
2%synergy
Arcane Signet
70%inclusion48 decks69 decks
4%synergy
Talisman of Resilience
17%inclusion12 decks69 decks
8%synergy
Talisman of Hierarchy
13%inclusion9 decks69 decks
5%synergy
Orzhov Signet
12%inclusion8 decks69 decks
2%synergy
Chromatic Lantern
12%inclusion8 decks69 decks
0%synergy
Tangleroot
10%inclusion7 decks69 decks
10%synergy
Golgari Signet
10%inclusion7 decks69 decks
2%synergy
Talisman of Unity
10%inclusion7 decks69 decks
2%synergy
Lotus Petal
8.7%inclusion6 decks69 decks
6%synergy
Fellwar Stone
7.2%inclusion5 decks69 decks
0%synergy
Selesnya Signet
7.2%inclusion5 decks69 decks
-2%synergy
Commander's Sphere
5.8%inclusion4 decks69 decks
-4%synergy
Lands
Command Tower
87%inclusion60 decks69 decks
-4%synergy
Exotic Orchard
58%inclusion40 decks69 decks
3%synergy
Sandsteppe Citadel
52%inclusion36 decks69 decks
-1%synergy
Indatha Triome
51%inclusion35 decks69 decks
10%synergy
Overgrown Tomb
48%inclusion33 decks69 decks
1%synergy
Godless Shrine
45%inclusion31 decks69 decks
-1%synergy
Temple Garden
45%inclusion31 decks69 decks
-1%synergy
Sunpetal Grove
42%inclusion29 decks69 decks
0%synergy
Woodland Cemetery
42%inclusion29 decks69 decks
-3%synergy
Llanowar Wastes
39%inclusion27 decks69 decks
11%synergy
Undergrowth Stadium
39%inclusion27 decks69 decks
10%synergy
Isolated Chapel
39%inclusion27 decks69 decks
-4%synergy
Caves of Koilos
38%inclusion26 decks69 decks
10%synergy
Canopy Vista
38%inclusion26 decks69 decks
-7%synergy
Vault of Champions
32%inclusion22 decks69 decks
6%synergy
Marsh Flats
32%inclusion22 decks69 decks
-1%synergy
Verdant Catacombs
30%inclusion21 decks69 decks
-3%synergy
Evolving Wilds
29%inclusion20 decks69 decks
0%synergy
Windswept Heath
29%inclusion20 decks69 decks
-7%synergy
Murmuring Bosk
28%inclusion19 decks69 decks
9%synergy
Bountiful Promenade
26%inclusion18 decks69 decks
-1%synergy
Terramorphic Expanse
25%inclusion17 decks69 decks
10%synergy
Brushland
25%inclusion17 decks69 decks
-3%synergy
Temple of Silence
22%inclusion15 decks69 decks
5%synergy
Temple of Malady
22%inclusion15 decks69 decks
4%synergy
Temple of Plenty
20%inclusion14 decks69 decks
4%synergy
Deceptive Landscape
19%inclusion12 decks62 decks
-5%synergy
Fabled Passage
19%inclusion13 decks69 decks
6%synergy
Lush Portico
19%inclusion13 decks69 decks
-1%synergy
Myriad Landscape
17%inclusion12 decks69 decks
8%synergy
Shadowy Backstreet
17%inclusion12 decks69 decks
1%synergy
Underground Mortuary
17%inclusion12 decks69 decks
-1%synergy
Orzhov Basilica
16%inclusion11 decks69 decks
2%synergy
Overgrown Farmland
16%inclusion11 decks69 decks
-8%synergy
Golgari Rot Farm
14%inclusion10 decks69 decks
-3%synergy
Path of Ancestry
14%inclusion10 decks69 decks
-13%synergy
Haunted Mire
12%inclusion8 decks69 decks
6%synergy
Fetid Heath
12%inclusion8 decks69 decks
6%synergy
City of Brass
12%inclusion8 decks69 decks
3%synergy
Krosan Verge
12%inclusion8 decks69 decks
1%synergy
Twilight Mire
12%inclusion8 decks69 decks
-1%synergy
Selesnya Sanctuary
12%inclusion8 decks69 decks
-4%synergy
Necroblossom Snarl
12%inclusion8 decks69 decks
-5%synergy
Darkbore Pathway
10%inclusion7 decks69 decks
5%synergy
Branchloft Pathway
10%inclusion7 decks69 decks
4%synergy
Shattered Sanctum
10%inclusion7 decks69 decks
-2%synergy
Brightclimb Pathway
8.7%inclusion6 decks69 decks
3%synergy
Tainted Field
8.7%inclusion6 decks69 decks
1%synergy
Flooded Strand
7.2%inclusion5 decks69 decks
0%synergy
Deathcap Glade
7.2%inclusion5 decks69 decks
-7%synergy