Colfenor, the Last Yew + Sifter of Skulls + Hangarback Walker

Colfenor, the Last Yew
Sifter of Skulls
Hangarback Walker

Requires
Colfenor, the Last Yew must be on the battlefield. Sifter of Skulls must be on the battlefield. Hangarback Walker must be in hand.
Steps
  1. Cast Hangarback Walker by paying 0.
  2. Hangarback Walker enters the battlefield and dies as a state-based action due to having zero or less toughness.
  3. Colfenor and Sifter of Skulls trigger.
  4. Resolve the Colfenor trigger, returning nothing from your graveyard to your hand.
  5. Resolve the Sifter of Skulls trigger, creating a 1/1 Eldrazi Spawn creature token.
  6. Activate the Eldrazi Spawn by sacrificing it, adding .
  7. The Eldrazi Spawn dies, triggering Colfenor, returning Hangarback Walker from your graveyard to your hand.
  8. Repeat.
Results
Infinite +1/+1 counters on Hangarback Walker. Infinite colorless mana. Infinite death triggers. Infinite ETB. Infinite LTB. Infinite sacrifice triggers. Infinite storm count.

Colfenor, the Last Yew
3.96% of 1086 decks 43 decks
Nethroi, Apex of Death
0.02% of 6124 decks 1 decks
New Cards
Canopy Gargantuan
25% of 4 decks +14% synergy
Tip the Scales
25% of 4 decks +16% synergy
Felothar the Steadfast
20% of 5 decks +14% synergy
Brightglass Gearhulk
12% of 17 decks +11% synergy
Marketback Walker
8% of 12 decks +8% synergy
High Synergy Cards
Pawn of Ulamog
82% of 44 decks +81% synergy
Stonecoil Serpent
80% of 44 decks +79% synergy
Viscera Seer
82% of 44 decks +68% synergy
Endless One
68% of 44 decks +68% synergy
Zulaport Cutthroat
73% of 44 decks +62% synergy
Ashnod's Altar
73% of 44 decks +59% synergy
Ugin's Conjurant
55% of 44 decks +54% synergy
Carrion Feeder
64% of 44 decks +54% synergy
Blood Artist
64% of 44 decks +53% synergy
Cruel Celebrant
59% of 44 decks +53% synergy
Top Cards
Eternal Witness
61% of 44 decks +37% synergy
Sakura-Tribe Elder
55% of 44 decks +33% synergy
Walking Ballista
52% of 44 decks +49% synergy
Altar of Dementia
52% of 44 decks +46% synergy
Elas il-Kor, Sadistic Pilgrim
52% of 44 decks +39% synergy
Swords to Plowshares
52% of 44 decks -11% synergy
Corpse Knight
48% of 44 decks +42% synergy
Path to Exile
48% of 44 decks +1% synergy
Beast Whisperer
45% of 44 decks +39% synergy
Faeburrow Elder
45% of 44 decks +37% synergy
Game Changers
Vampiric Tutor
27% of 44 decks +14% synergy
Enlightened Tutor
20% of 44 decks +8% synergy
Demonic Tutor
18% of 44 decks +2% synergy
Ancient Tomb
14% of 44 decks +5% synergy
Survival of the Fittest
9% of 44 decks +6% synergy
Opposition Agent
9% of 44 decks +3% synergy
Mana Vault
7% of 44 decks +5% synergy
Creatures
Grim Haruspex
43% of 44 decks +39% synergy
Pitiless Plunderer
43% of 44 decks +39% synergy
Saffi Eriksdotter
43% of 44 decks +39% synergy
Syr Konrad, the Grim
41% of 44 decks +35% synergy
Birds of Paradise
41% of 44 decks +4% synergy
Reclamation Sage
39% of 44 decks +32% synergy
Spore Frog
36% of 44 decks +32% synergy
Reveillark
34% of 44 decks +29% synergy
Shriekmaw
32% of 44 decks +30% synergy
Tormod, the Desecrator
30% of 44 decks +29% synergy
Shifting Wall
27% of 44 decks +27% synergy
Willow Geist
27% of 44 decks +27% synergy
Cryptic Trilobite
27% of 44 decks +26% synergy
Woe Strider
27% of 44 decks +24% synergy
Teysa Karlov
27% of 44 decks +24% synergy
Karmic Guide
27% of 44 decks +21% synergy
Llanowar Elves
27% of 44 decks +13% synergy
Ornithopter
25% of 44 decks +25% synergy
Solemn Simulacrum
25% of 44 decks +19% synergy
Foundation Breaker
23% of 44 decks +21% synergy
Sun Titan
23% of 44 decks +13% synergy
Avacyn's Pilgrim
23% of 44 decks +4% synergy
Honest Rutstein
23% of 31 decks +17% synergy
Bartolomé del Presidio
22% of 37 decks +16% synergy
Renegade Rallier
20% of 44 decks +19% synergy
Midnight Reaper
20% of 44 decks +18% synergy
Fertilid
20% of 44 decks +18% synergy
Haywire Mite
20% of 44 decks +17% synergy
Elves of Deep Shadow
20% of 44 decks +7% synergy
Phyrexian Marauder
18% of 44 decks +18% synergy
Recruiter of the Guard
18% of 44 decks +15% synergy
Plaguecrafter
18% of 44 decks +15% synergy
Omarthis, Ghostfire Initiate
18% of 40 decks +17% synergy
Ghave, Guru of Spores
16% of 44 decks +15% synergy
Poison-Tip Archer
16% of 44 decks +14% synergy
Farhaven Elf
16% of 44 decks +13% synergy
Fiend Artisan
16% of 44 decks +11% synergy
Accursed Marauder
14% of 29 decks +11% synergy
Fleshbag Marauder
14% of 44 decks +13% synergy
Yahenni, Undying Partisan
14% of 44 decks +12% synergy
Elenda, the Dusk Rose
14% of 44 decks +12% synergy
Renata, Called to the Hunt
14% of 44 decks +11% synergy
Knight of Autumn
14% of 44 decks +10% synergy
Wood Elves
14% of 44 decks +8% synergy
Shambling Ghast
11% of 44 decks +11% synergy
Caustic Caterpillar
11% of 44 decks +11% synergy
Body Launderer
11% of 44 decks +10% synergy
Sapling of Colfenor
11% of 44 decks +7% synergy
Luminous Broodmoth
11% of 44 decks +7% synergy
Bloom Tender
11% of 44 decks +4% synergy
Instants
Assassin's Trophy
39% of 44 decks +7% synergy
Beast Within
36% of 44 decks +10% synergy
Despark
32% of 44 decks +22% synergy
Eladamri's Call
30% of 44 decks +21% synergy
Mythos of Nethroi
27% of 44 decks +20% synergy
Generous Gift
27% of 44 decks +12% synergy
Village Rites
23% of 44 decks +17% synergy
Worldly Tutor
23% of 44 decks +12% synergy
Anguished Unmaking
20% of 44 decks -12% synergy
Abzan Charm
18% of 44 decks +9% synergy
Putrefy
16% of 44 decks +6% synergy
Mortify
16% of 44 decks +0% synergy
Veil of Summer
14% of 44 decks +10% synergy
Corrupted Conviction
11% of 44 decks +8% synergy
Nature's Claim
11% of 44 decks +7% synergy
Dark Ritual
11% of 44 decks +6% synergy
Chord of Calling
11% of 44 decks +5% synergy
Grisly Salvage
11% of 44 decks +4% synergy
Teferi's Protection
11% of 44 decks -4% synergy
Heroic Intervention
11% of 44 decks -14% synergy
Krosan Grip
9% of 44 decks +6% synergy
Silence
9% of 44 decks +5% synergy
Deadly Dispute
9% of 44 decks +4% synergy
Entomb
9% of 44 decks -1% synergy
Entish Restoration
7% of 43 decks +0% synergy
Rebuff the Wicked
7% of 44 decks +6% synergy
Deathsprout
7% of 44 decks +4% synergy
Malakir Rebirth
7% of 44 decks +3% synergy
Abrupt Decay
7% of 44 decks -1% synergy
Sorceries
Cultivate
45% of 44 decks +1% synergy
Farseek
41% of 44 decks -4% synergy
Rampant Growth
32% of 44 decks +5% synergy
Nature's Lore
32% of 44 decks +1% synergy
Three Visits
27% of 44 decks +5% synergy
Damn
25% of 44 decks +10% synergy
Diabolic Intent
23% of 44 decks +16% synergy
Victimize
20% of 44 decks +13% synergy
Kodama's Reach
20% of 44 decks -5% synergy
Eerie Ultimatum
16% of 44 decks -6% synergy
Toxic Deluge
16% of 44 decks -7% synergy
Rise of the Witch-king
14% of 43 decks +11% synergy
Slaughter the Strong
14% of 44 decks +11% synergy
Duneblast
14% of 44 decks +10% synergy
Wrath of God
14% of 44 decks +9% synergy
Eldritch Evolution
14% of 44 decks +9% synergy
Buried Alive
14% of 44 decks +5% synergy
Ecological Appreciation
11% of 44 decks +11% synergy
Sign in Blood
11% of 44 decks +8% synergy
Last March of the Ents
11% of 44 decks +8% synergy
Skyshroud Claim
11% of 44 decks +6% synergy
Night's Whisper
11% of 44 decks -3% synergy
Jarad's Orders
9% of 44 decks +7% synergy
Grim Tutor
9% of 44 decks +7% synergy
Vindicate
9% of 44 decks +6% synergy
Beseech the Mirror
8% of 40 decks +6% synergy
Bone Shards
7% of 44 decks +6% synergy
Rite of Oblivion
7% of 44 decks +5% synergy
Dig Up
7% of 44 decks +5% synergy
Cleansing Nova
7% of 44 decks +5% synergy
Read the Bones
7% of 44 decks +3% synergy
Painful Truths
7% of 44 decks +1% synergy
Finale of Devastation
7% of 44 decks -0% synergy
Bala Ged Recovery
7% of 44 decks -2% synergy
Culling Ritual
7% of 44 decks -2% synergy
Reanimate
7% of 44 decks -4% synergy
Utility Artifacts
Phyrexian Altar
43% of 44 decks +37% synergy
Skullclamp
32% of 44 decks +18% synergy
Desecrated Tomb
27% of 44 decks +27% synergy
Blasting Station
20% of 44 decks +20% synergy
Swiftfoot Boots
14% of 44 decks -2% synergy
Jeweled Lotus
9% of 44 decks +7% synergy
Birthing Pod
9% of 44 decks +5% synergy
Commander's Sphere
9% of 44 decks -4% synergy
Spear of Heliod
7% of 44 decks +6% synergy
Oketra's Monument
7% of 44 decks +6% synergy
Enchantments
Abzan Ascendancy
36% of 44 decks +31% synergy
Insidious Roots
33% of 36 decks +22% synergy
Bastion of Remembrance
30% of 44 decks +25% synergy
Fecundity
23% of 44 decks +21% synergy
Moldervine Reclamation
23% of 44 decks +15% synergy
Gutter Grime
18% of 44 decks +18% synergy
Gaea's Anthem
18% of 44 decks +18% synergy
Blight Mound
18% of 44 decks +18% synergy
Fanatical Devotion
18% of 44 decks +18% synergy
Guardian Project
18% of 44 decks +13% synergy
Glorious Anthem
16% of 44 decks +16% synergy
Parapet
14% of 44 decks +14% synergy
Always Watching
14% of 44 decks +13% synergy
Evolutionary Leap
14% of 44 decks +12% synergy
Sylvan Library
14% of 44 decks -1% synergy
Phyrexian Arena
14% of 44 decks -1% synergy
Enduring Renewal
11% of 44 decks +11% synergy
Lumithread Field
11% of 44 decks +11% synergy
Open the Graves
11% of 44 decks +11% synergy
Vampiric Rites
11% of 44 decks +10% synergy
Castle
9% of 44 decks +9% synergy
Death's Presence
9% of 44 decks +8% synergy
Kaya's Ghostform
9% of 44 decks +8% synergy
Spidersilk Armor
9% of 44 decks +7% synergy
Greater Good
9% of 44 decks +5% synergy
Hardened Scales
9% of 44 decks +3% synergy
Mirari's Wake
9% of 44 decks -4% synergy
March of the World Ooze
8% of 12 decks +7% synergy
Flowering of the White Tree
7% of 43 decks +4% synergy
Fortifying Provisions
7% of 44 decks +7% synergy
Leyline of Vitality
7% of 44 decks +6% synergy
Path of Discovery
7% of 44 decks +6% synergy
Golgari Germination
7% of 44 decks +6% synergy
Feast of the Victorious Dead
7% of 44 decks +5% synergy
Dictate of Erebos
7% of 44 decks +5% synergy
Cathars' Crusade
7% of 44 decks +1% synergy
Black Market Connections
7% of 44 decks -1% synergy
Aura Shards
7% of 44 decks -4% synergy
Utility Lands
Bojuka Bog
34% of 44 decks +5% synergy
Phyrexian Tower
30% of 44 decks +19% synergy
Yavimaya, Cradle of Growth
27% of 44 decks +1% synergy
Reliquary Tower
25% of 44 decks +9% synergy
High Market
23% of 44 decks +18% synergy
Urborg, Tomb of Yawgmoth
23% of 44 decks +2% synergy
Grim Backwoods
20% of 44 decks +17% synergy
Gavony Township
16% of 44 decks +7% synergy
Temple of the False God
14% of 44 decks +9% synergy
Boseiju, Who Endures
14% of 44 decks -8% synergy
Takenuma, Abandoned Mire
11% of 44 decks -1% synergy
Dryad Arbor
9% of 44 decks +3% synergy
Mana Artifacts
Sol Ring
82% of 44 decks +2% synergy
Arcane Signet
70% of 44 decks +6% synergy
Talisman of Hierarchy
25% of 44 decks +18% synergy
Talisman of Resilience
23% of 44 decks +15% synergy
Orzhov Signet
18% of 44 decks +11% synergy
Golgari Signet
18% of 44 decks +8% synergy
Talisman of Unity
16% of 44 decks +10% synergy
Chromatic Lantern
14% of 44 decks -1% synergy
Tangleroot
11% of 44 decks +11% synergy
Mana Crypt
11% of 44 decks +7% synergy
Selesnya Signet
11% of 44 decks +4% synergy
Fellwar Stone
11% of 44 decks +3% synergy
Lands
Command Tower
89% of 44 decks -2% synergy
Exotic Orchard
61% of 44 decks +6% synergy
Sandsteppe Citadel
59% of 44 decks +8% synergy
Indatha Triome
52% of 44 decks +10% synergy
Overgrown Tomb
52% of 44 decks +4% synergy
Godless Shrine
48% of 44 decks +2% synergy
Temple Garden
48% of 44 decks +1% synergy
Llanowar Wastes
41% of 44 decks +14% synergy
Vault of Champions
41% of 44 decks +13% synergy
Undergrowth Stadium
41% of 44 decks +9% synergy
Caves of Koilos
39% of 44 decks +12% synergy
Isolated Chapel
39% of 44 decks +2% synergy
Bountiful Promenade
36% of 44 decks +6% synergy
Marsh Flats
32% of 44 decks -3% synergy
Sunpetal Grove
32% of 44 decks -4% synergy
Canopy Vista
32% of 44 decks -13% synergy
Shadowy Backstreet
31% of 36 decks +13% synergy
Verdant Catacombs
30% of 44 decks -5% synergy
Windswept Heath
30% of 44 decks -6% synergy
Woodland Cemetery
30% of 44 decks -10% synergy
Terramorphic Expanse
27% of 44 decks +11% synergy
Temple of Plenty
25% of 44 decks +10% synergy
Temple of Silence
25% of 44 decks +9% synergy
Underground Mortuary
25% of 36 decks +6% synergy
Lush Portico
25% of 36 decks +5% synergy
Murmuring Bosk
25% of 44 decks +4% synergy
Brushland
25% of 44 decks -2% synergy
Evolving Wilds
25% of 44 decks -3% synergy
Temple of Malady
23% of 44 decks +6% synergy
Shattered Sanctum
20% of 44 decks +9% synergy
Krosan Verge
20% of 44 decks +6% synergy
Overgrown Farmland
20% of 44 decks +4% synergy
Deceptive Landscape
17% of 30 decks -6% synergy
Mana Confluence
16% of 44 decks +8% synergy
City of Brass
16% of 44 decks +6% synergy
Myriad Landscape
16% of 44 decks +4% synergy
Selesnya Sanctuary
16% of 44 decks -2% synergy
Shineshadow Snarl
16% of 44 decks -4% synergy
Path of Ancestry
16% of 44 decks -10% synergy
Scoured Barrens
14% of 44 decks +1% synergy
Deathcap Glade
14% of 44 decks -0% synergy
Orzhov Basilica
14% of 44 decks -2% synergy
Necroblossom Snarl
14% of 44 decks -7% synergy
Thriving Moor
11% of 44 decks +10% synergy
Radiant Grove
11% of 44 decks +5% synergy
Haunted Mire
11% of 44 decks +4% synergy
Jungle Hollow
11% of 44 decks +4% synergy
Scrubland
11% of 44 decks -1% synergy
Bayou
11% of 44 decks -1% synergy
Savannah
11% of 44 decks -1% synergy