Colfenor, the Last Yew + Ashnod's Altar + Walking Ballista + Shifting Wall

Colfenor, the Last Yew
Ashnod's Altar
Walking Ballista
Shifting Wall

Requires
Colfenor, the Last Yew must be on the battlefield. Ashnod's Altar must be on the battlefield. Walking Ballista must be on the battlefield. Shifting Wall must be in the graveyard. At least one +1/+1 counter on Walking Ballista.
Steps
  1. Sacrifice Walking Ballista to Ashnod's Altar for cc.
  2. Colfenor triggers, returning Shifting Wall from your graveyard to your hand.
  3. Cast Shifting Wall for 1.
  4. Sacrifice Shifting Wall to Ashnod's Altar for cc.
  5. Colfenor triggers, returning Walking Ballista from your graveyard to your hand.
  6. Cast Walking Ballista for 2.
  7. Repeat.
Results
Infinite colorless mana. Infinite damage. Infinite death triggers. Infinite ETB. Infinite LTB. Infinite sacrifice triggers. Infinite storm count.

Top Commanders (1)
Colfenor, the Last Yew
2.26% of 1063 decks 24 decks
High Synergy Cards (10)
Ugin's Conjurant
79% of 24 decks +79% synergy
Endless One
79% of 24 decks +79% synergy
Viscera Seer
79% of 24 decks +59% synergy
Pitiless Plunderer
62% of 24 decks +57% synergy
Cruel Celebrant
67% of 24 decks +57% synergy
Elas il-Kor, Sadistic Pilgrim
73% of 11 decks +55% synergy
Grim Haruspex
58% of 24 decks +51% synergy
Zulaport Cutthroat
62% of 24 decks +47% synergy
Beast Whisperer
54% of 24 decks +45% synergy
Pawn of Ulamog
46% of 24 decks +44% synergy
Top Cards (10)
Stonecoil Serpent
92% of 24 decks +91% synergy
Hangarback Walker
92% of 24 decks +91% synergy
Phyrexian Altar
79% of 24 decks +71% synergy
Altar of Dementia
71% of 24 decks +63% synergy
Swords to Plowshares
67% of 24 decks +4% synergy
Blasting Station
62% of 24 decks +62% synergy
Blood Artist
58% of 24 decks +43% synergy
Farseek
58% of 24 decks +16% synergy
Phyrexian Marauder
58% of 24 decks +58% synergy
Sakura-Tribe Elder
54% of 24 decks +28% synergy
Creatures (50)
Eternal Witness
54% of 24 decks +27% synergy
Birds of Paradise
46% of 24 decks +9% synergy
Memnite
46% of 24 decks +46% synergy
Woe Strider
42% of 24 decks +36% synergy
Cryptic Trilobite
38% of 24 decks +35% synergy
Corpse Knight
38% of 24 decks +31% synergy
Saffi Eriksdotter
38% of 24 decks +31% synergy
Faeburrow Elder
38% of 24 decks +27% synergy
Carrion Feeder
38% of 24 decks +25% synergy
Avacyn's Pilgrim
38% of 24 decks +13% synergy
Ornithopter
33% of 24 decks +33% synergy
Sifter of Skulls
33% of 24 decks +33% synergy
Tormod, the Desecrator
33% of 24 decks +33% synergy
Midnight Reaper
33% of 24 decks +29% synergy
Syr Konrad, the Grim
33% of 24 decks +25% synergy
Llanowar Elves
33% of 24 decks +14% synergy
Esper Sentinel
32% of 22 decks +16% synergy
Reclamation Sage
29% of 24 decks +20% synergy
Fyndhorn Elves
29% of 24 decks +18% synergy
Elvish Mystic
29% of 24 decks +15% synergy
Elves of Deep Shadow
29% of 24 decks +12% synergy
Renegade Rallier
25% of 24 decks +23% synergy
Fiend Artisan
25% of 24 decks +18% synergy
Bloom Tender
25% of 24 decks +16% synergy
Veteran Armorer
21% of 24 decks +21% synergy
Doomed Dissenter
21% of 24 decks +21% synergy
Myr Retriever
21% of 24 decks +21% synergy
Recruiter of the Guard
21% of 24 decks +18% synergy
Spore Frog
21% of 24 decks +15% synergy
Fauna Shaman
21% of 24 decks +14% synergy
Grand Abolisher
21% of 24 decks +13% synergy
Deathrite Shaman
21% of 24 decks +8% synergy
Willow Geist
20% of 20 decks +19% synergy
Morbid Opportunist
20% of 20 decks +17% synergy
Old Stickfingers
20% of 20 decks +14% synergy
Dauthi Voidwalker
18% of 22 decks +9% synergy
Knight of Autumn
17% of 24 decks +12% synergy
Protean Hulk
17% of 24 decks +11% synergy
Opposition Agent
17% of 24 decks +9% synergy
Brindle Shoat
12% of 24 decks +12% synergy
Ranger of Eos
12% of 24 decks +12% synergy
Renata, Called to the Hunt
12% of 24 decks +9% synergy
Teysa Karlov
12% of 24 decks +8% synergy
Farhaven Elf
12% of 24 decks +8% synergy
Heliod, Sun-Crowned
12% of 24 decks +8% synergy
Reveillark
12% of 24 decks +5% synergy
Skull Prophet
12% of 24 decks +5% synergy
Solemn Simulacrum
12% of 24 decks +4% synergy
Drannith Magistrate
12% of 24 decks +3% synergy
Karmic Guide
12% of 24 decks +3% synergy
Instants (23)
Vampiric Tutor
54% of 24 decks +39% synergy
Eladamri's Call
50% of 24 decks +39% synergy
Enlightened Tutor
46% of 24 decks +32% synergy
Assassin's Trophy
42% of 24 decks +12% synergy
Worldly Tutor
38% of 24 decks +25% synergy
Heroic Intervention
38% of 24 decks +13% synergy
Path to Exile
38% of 24 decks -3% synergy
Despark
33% of 24 decks +21% synergy
Beast Within
33% of 24 decks +3% synergy
Entomb
29% of 24 decks +19% synergy
Malakir Rebirth
25% of 24 decks +20% synergy
Mythos of Nethroi
25% of 24 decks +14% synergy
Teferi's Protection
25% of 24 decks +9% synergy
Anguished Unmaking
25% of 24 decks -4% synergy
Veil of Summer
21% of 24 decks +16% synergy
Generous Gift
21% of 24 decks +5% synergy
Dark Ritual
17% of 24 decks +11% synergy
Nature's Claim
17% of 24 decks +10% synergy
Rite of Harmony
15% of 20 decks +12% synergy
Tragic Slip
12% of 24 decks +12% synergy
Return to Nature
12% of 24 decks +10% synergy
Village Rites
12% of 24 decks +6% synergy
Abrupt Decay
12% of 24 decks +4% synergy
Sorceries (22)
Demonic Tutor
62% of 24 decks +44% synergy
Damn
41% of 22 decks +23% synergy
Diabolic Intent
38% of 24 decks +29% synergy
Bala Ged Recovery
33% of 24 decks +25% synergy
Nature's Lore
33% of 24 decks +4% synergy
Three Visits
29% of 24 decks +8% synergy
Cultivate
29% of 24 decks -19% synergy
Buried Alive
25% of 24 decks +16% synergy
Toxic Deluge
25% of 24 decks +7% synergy
Eerie Ultimatum
25% of 24 decks +3% synergy
Rampant Growth
25% of 24 decks -3% synergy
Austere Command
21% of 24 decks +12% synergy
Kodama's Reach
21% of 24 decks -6% synergy
Culling Ritual
18% of 22 decks +8% synergy
Sign in Blood
17% of 24 decks +13% synergy
Wrath of God
17% of 24 decks +11% synergy
Tendrils of Agony
12% of 24 decks +12% synergy
Jarad's Orders
12% of 24 decks +9% synergy
Damnation
12% of 24 decks +9% synergy
Eldritch Evolution
12% of 24 decks +6% synergy
Victimize
12% of 24 decks +6% synergy
Reanimate
12% of 24 decks +3% synergy
Utility Artifacts (7)
Skullclamp
29% of 24 decks +15% synergy
Desecrated Tomb
21% of 24 decks +20% synergy
Aetherflux Reservoir
17% of 24 decks +11% synergy
Lightning Greaves
17% of 24 decks -0% synergy
Spear of Heliod
12% of 24 decks +12% synergy
Spawning Pit
12% of 24 decks +12% synergy
The Great Henge
12% of 24 decks +6% synergy
Enchantments (22)
Bastion of Remembrance
38% of 24 decks +32% synergy
Lumithread Field
33% of 24 decks +33% synergy
Gaea's Anthem
29% of 24 decks +29% synergy
Parapet
25% of 24 decks +25% synergy
Glorious Anthem
25% of 24 decks +25% synergy
Guardian Project
25% of 24 decks +18% synergy
Phyrexian Arena
25% of 24 decks +10% synergy
Sylvan Library
25% of 24 decks +9% synergy
Always Watching
21% of 24 decks +21% synergy
Abzan Ascendancy
21% of 24 decks +14% synergy
Aura Shards
21% of 24 decks +9% synergy
Mirari's Wake
21% of 24 decks +7% synergy
Smothering Tithe
21% of 24 decks +3% synergy
The Meathook Massacre
20% of 20 decks +15% synergy
Blight Mound
18% of 22 decks +18% synergy
Enduring Renewal
12% of 24 decks +12% synergy
Dark Prophecy
12% of 24 decks +12% synergy
Leyline of Vitality
12% of 24 decks +12% synergy
Black Market
12% of 24 decks +11% synergy
Spidersilk Armor
12% of 24 decks +11% synergy
Fecundity
12% of 24 decks +11% synergy
Survival of the Fittest
12% of 24 decks +9% synergy
Utility Lands (14)
Boseiju, Who Endures
53% of 15 decks +32% synergy
Takenuma, Abandoned Mire
40% of 15 decks +27% synergy
Phyrexian Tower
38% of 24 decks +27% synergy
Yavimaya, Cradle of Growth
36% of 22 decks +11% synergy
High Market
29% of 24 decks +21% synergy
Ancient Tomb
29% of 24 decks +20% synergy
Bojuka Bog
29% of 24 decks -1% synergy
Reliquary Tower
21% of 24 decks +7% synergy
Urborg, Tomb of Yawgmoth
21% of 24 decks -0% synergy
Buried Ruin
17% of 24 decks +16% synergy
Castle Garenbrig
17% of 24 decks +15% synergy
Castle Locthwain
12% of 24 decks +10% synergy
Dryad Arbor
12% of 24 decks +8% synergy
Gavony Township
12% of 24 decks +2% synergy
Mana Artifacts (11)
Arcane Signet
88% of 24 decks +21% synergy
Sol Ring
83% of 24 decks +2% synergy
Mana Crypt
42% of 24 decks +33% synergy
Jeweled Lotus
29% of 24 decks +25% synergy
Talisman of Resilience
29% of 24 decks +22% synergy
Talisman of Unity
25% of 24 decks +19% synergy
Talisman of Hierarchy
25% of 24 decks +19% synergy
Orzhov Signet
17% of 24 decks +7% synergy
Lotus Petal
12% of 24 decks +9% synergy
Selesnya Signet
12% of 24 decks +4% synergy
Golgari Signet
12% of 24 decks -1% synergy
Lands (50)
Command Tower
92% of 24 decks +1% synergy
Overgrown Tomb
79% of 24 decks +31% synergy
Undergrowth Stadium
79% of 24 decks +45% synergy
Temple Garden
75% of 24 decks +27% synergy
Indatha Triome
71% of 24 decks +26% synergy
Godless Shrine
71% of 24 decks +24% synergy
Vault of Champions
67% of 24 decks +36% synergy
Marsh Flats
62% of 24 decks +29% synergy
Windswept Heath
58% of 24 decks +27% synergy
Sunpetal Grove
58% of 24 decks +24% synergy
Isolated Chapel
58% of 24 decks +24% synergy
Verdant Catacombs
54% of 24 decks +20% synergy
Exotic Orchard
54% of 24 decks -2% synergy
Woodland Cemetery
50% of 24 decks +13% synergy
Caves of Koilos
46% of 24 decks +17% synergy
Llanowar Wastes
42% of 24 decks +14% synergy
Sandsteppe Citadel
42% of 24 decks -10% synergy
Deathcap Glade
39% of 18 decks +22% synergy
Overgrown Farmland
35% of 20 decks +17% synergy
Flooded Strand
33% of 24 decks +26% synergy
Branchloft Pathway
33% of 24 decks +24% synergy
Fabled Passage
33% of 24 decks +21% synergy
Shattered Sanctum
33% of 18 decks +20% synergy
Bountiful Promenade
33% of 24 decks +1% synergy
Mana Confluence
29% of 24 decks +20% synergy
Darkbore Pathway
27% of 22 decks +18% synergy
Prismatic Vista
25% of 24 decks +19% synergy
City of Brass
25% of 24 decks +14% synergy
Krosan Verge
25% of 24 decks +8% synergy
Canopy Vista
25% of 24 decks -20% synergy
Nurturing Peatland
21% of 24 decks +15% synergy
Horizon Canopy
21% of 24 decks +14% synergy
Bloodstained Mire
21% of 24 decks +13% synergy
Wooded Foothills
21% of 24 decks +12% synergy
Arid Mesa
21% of 24 decks +12% synergy
Tainted Wood
21% of 24 decks +9% synergy
Fetid Heath
17% of 24 decks +10% synergy
Polluted Delta
17% of 24 decks +9% synergy
Brightclimb Pathway
17% of 24 decks +8% synergy
Tainted Field
17% of 24 decks +5% synergy
Scrubland
17% of 24 decks +4% synergy
Savannah
17% of 24 decks +4% synergy
Bayou
17% of 24 decks +4% synergy
Brushland
17% of 24 decks -7% synergy
Silent Clearing
12% of 24 decks +8% synergy
Twilight Mire
12% of 24 decks +6% synergy
Reflecting Pool
12% of 24 decks +6% synergy
Sungrass Prairie
12% of 24 decks +0% synergy
Temple of Plenty
12% of 24 decks -4% synergy
Murmuring Bosk
12% of 24 decks -9% synergy