Six + Emerald Medallion + Phyrexian Altar + Circle of the Land Druid

Six
Emerald Medallion
Phyrexian Altar
Circle of the Land Druid

Requires
Six must be on the battlefield. Emerald Medallion must be on the battlefield. Phyrexian Altar must be on the battlefield. Circle of the Land Druid must be in hand. You have at least one land card in hand. Mana needed:
Steps
  1. Cast Circle of the Land Druid from your graveyard for its retrace cost by paying and discarding a land card.
  2. When Circle of the Land Druid enters the battlefield, its first ability triggers, allowing you to mill four cards.
  3. Activate Phyrexian Altar by sacrificing Circle of the Land Druid, adding .
  4. When Circle of the Land Druid dies, its second ability triggers, returning a land card from your graveyard to your hand.
  5. Repeat.
Results
Infinite LTB. Infinite ETB. Infinite sacrifice triggers. Infinite death triggers. Infinite self-mill. Infinite storm count. Infinite self-discard triggers.

Six
2.70% of 964 decks 26 decks
Hogaak, Arisen Necropolis
0.11% of 1845 decks 2 decks
The Mycotyrant
0.01% of 6877 decks 1 decks
Flubs, the Fool
0.01% of 7473 decks 1 decks
Titania, Voice of Gaea
0.04% of 2658 decks 1 decks
High Synergy Cards
Life from the Loam
90% of 31 decks +87% synergy
Aftermath Analyst
77% of 31 decks +73% synergy
Groundskeeper
68% of 31 decks +68% synergy
Satyr Wayfinder
65% of 31 decks +63% synergy
Turntimber Sower
61% of 31 decks +61% synergy
Shifting Woodland
62% of 29 decks +52% synergy
Altar of Dementia
48% of 31 decks +46% synergy
Haywire Mite
48% of 31 decks +44% synergy
Sakura-Tribe Elder
61% of 31 decks +43% synergy
Sylvan Safekeeper
45% of 31 decks +42% synergy
Top Cards
Eternal Witness
61% of 31 decks +40% synergy
Ashnod's Altar
48% of 31 decks +41% synergy
Kenrith's Transformation
45% of 31 decks +39% synergy
Ramunap Excavator
45% of 31 decks +38% synergy
Crop Rotation
45% of 31 decks +35% synergy
Heroic Intervention
45% of 31 decks +16% synergy
Lotus Cobra
42% of 31 decks +35% synergy
Elvish Mystic
42% of 31 decks +24% synergy
Beast Within
42% of 31 decks +3% synergy
Golgari Grave-Troll
39% of 31 decks +37% synergy
Creatures
Undead Butler
100% of 3 decks +99% synergy
Skull Prophet
100% of 3 decks +95% synergy
Yavimaya Elder
39% of 31 decks +37% synergy
Azusa, Lost but Seeking
39% of 31 decks +31% synergy
Llanowar Elves
39% of 31 decks +18% synergy
Tilling Treefolk
35% of 31 decks +35% synergy
Blanchwood Prowler
35% of 31 decks +35% synergy
Titania, Voice of Gaea
35% of 31 decks +34% synergy
Shigeki, Jukai Visionary
35% of 31 decks +33% synergy
Spore Frog
35% of 31 decks +33% synergy
World Shaper
35% of 31 decks +32% synergy
Scute Swarm
35% of 31 decks +26% synergy
Quirion Ranger
32% of 31 decks +30% synergy
Endurance
32% of 31 decks +30% synergy
Reclamation Sage
32% of 31 decks +21% synergy
Tireless Provisioner
32% of 31 decks +21% synergy
Titania, Nature's Force
29% of 31 decks +28% synergy
Blossoming Tortoise
29% of 31 decks +27% synergy
Ashaya, Soul of the Wild
29% of 31 decks +26% synergy
Tireless Tracker
29% of 31 decks +24% synergy
Beast Whisperer
29% of 31 decks +17% synergy
Disciple of Freyalise
28% of 29 decks +20% synergy
Eccentric Farmer
26% of 31 decks +26% synergy
Multani, Yavimaya's Avatar
26% of 31 decks +24% synergy
Walking Ballista
26% of 31 decks +23% synergy
Rampaging Baloths
26% of 31 decks +19% synergy
Delighted Halfling
26% of 31 decks +12% synergy
Hermit Druid
23% of 31 decks +21% synergy
Ancient Greenwarden
23% of 31 decks +18% synergy
Avenger of Zendikar
23% of 31 decks +13% synergy
Fyndhorn Elves
23% of 31 decks +9% synergy
Elvish Reclaimer
19% of 31 decks +18% synergy
Nissa, Resurgent Animist
19% of 31 decks +17% synergy
Lumra, Bellow of the Woods
19% of 31 decks +17% synergy
Allosaurus Shepherd
19% of 31 decks +17% synergy
Defiler of Vigor
19% of 31 decks +15% synergy
Harvest Wurm
16% of 31 decks +16% synergy
Sarinth Steelseeker
16% of 31 decks +15% synergy
Craterhoof Behemoth
16% of 31 decks +10% synergy
Arbor Elf
16% of 31 decks +10% synergy
Springheart Nantuko
16% of 25 decks +8% synergy
Patient Naturalist
14% of 29 decks +14% synergy
Bristly Bill, Spine Sower
14% of 29 decks +9% synergy
Hangarback Walker
13% of 31 decks +12% synergy
Scrap Trawler
13% of 31 decks +11% synergy
Manglehorn
13% of 31 decks +10% synergy
Oracle of Mul Daya
13% of 31 decks +7% synergy
Birds of Paradise
13% of 31 decks -14% synergy
Loaming Shaman
10% of 31 decks +9% synergy
Aeve, Progenitor Ooze
10% of 31 decks +9% synergy
Instants
Veil of Summer
35% of 31 decks +29% synergy
Archdruid's Charm
35% of 31 decks +28% synergy
Worldly Tutor
32% of 31 decks +18% synergy
Force of Vigor
29% of 31 decks +26% synergy
Smuggler's Surprise
28% of 29 decks +24% synergy
Chord of Calling
26% of 31 decks +20% synergy
Grapple with the Past
23% of 31 decks +22% synergy
Noxious Revival
16% of 31 decks +11% synergy
Krosan Grip
16% of 31 decks +8% synergy
Collective Resistance
14% of 29 decks +9% synergy
Wasteful Harvest
13% of 31 decks +13% synergy
Sprouting Vines
13% of 31 decks +13% synergy
Autumn's Veil
13% of 31 decks +11% synergy
You Happen On a Glade
10% of 31 decks +9% synergy
Realms Uncharted
10% of 31 decks +9% synergy
Summoner's Pact
10% of 31 decks +8% synergy
Constant Mists
10% of 31 decks +8% synergy
Ram Through
10% of 31 decks +6% synergy
Harrow
10% of 31 decks -0% synergy
Nature's Claim
10% of 31 decks -0% synergy
Sorceries
Green Sun's Zenith
39% of 31 decks +32% synergy
Malevolent Rumble
38% of 21 decks +37% synergy
Mulch
35% of 31 decks +35% synergy
Flare of Cultivation
35% of 31 decks +33% synergy
Eldritch Evolution
35% of 31 decks +31% synergy
Winding Way
32% of 31 decks +32% synergy
Finale of Devastation
32% of 31 decks +24% synergy
Creeping Renaissance
26% of 31 decks +25% synergy
Splendid Reclamation
26% of 31 decks +22% synergy
Kodama's Reach
19% of 31 decks -12% synergy
Rampant Growth
16% of 31 decks -19% synergy
Traverse the Ulvenwald
13% of 31 decks +12% synergy
Analyze the Pollen
13% of 31 decks +12% synergy
Nylea's Intervention
13% of 31 decks +12% synergy
Natural Order
13% of 31 decks +11% synergy
Overwhelming Stampede
13% of 31 decks +7% synergy
Bala Ged Recovery
13% of 31 decks +4% synergy
Three Visits
13% of 31 decks -12% synergy
Nature's Lore
13% of 31 decks -19% synergy
Cultivate
13% of 31 decks -34% synergy
Rites of Spring
10% of 31 decks +10% synergy
Roots of Wisdom
10% of 31 decks +9% synergy
Summer Bloom
10% of 31 decks +8% synergy
Open the Way
10% of 31 decks +7% synergy
Harmonize
10% of 31 decks +1% synergy
Utility Artifacts
Crucible of Worlds
39% of 31 decks +36% synergy
Mesmeric Orb
35% of 31 decks +34% synergy
Lightning Greaves
35% of 31 decks +10% synergy
Moonsilver Key
32% of 31 decks +31% synergy
Brotherhood Regalia
30% of 10 decks +25% synergy
Zuran Orb
29% of 31 decks +28% synergy
Aetherflux Reservoir
29% of 31 decks +25% synergy
Conduit of Worlds
29% of 31 decks +22% synergy
Skullclamp
29% of 31 decks +17% synergy
Rhonas's Monument
26% of 31 decks +25% synergy
Mishra's Bauble
26% of 31 decks +24% synergy
Birthing Pod
16% of 31 decks +14% synergy
Expedition Map
16% of 31 decks +13% synergy
The One Ring
16% of 31 decks +7% synergy
Swiftfoot Boots
16% of 31 decks -12% synergy
Vexing Bauble
16% of 25 decks +14% synergy
Perpetual Timepiece
13% of 31 decks +12% synergy
Amulet of Vigor
13% of 31 decks +12% synergy
Soul-Guide Lantern
13% of 31 decks +12% synergy
Sword of the Animist
13% of 31 decks +8% synergy
Boompile
10% of 31 decks +9% synergy
Staff of Titania
10% of 31 decks +9% synergy
Helm of Awakening
10% of 31 decks +9% synergy
Dowsing Dagger
10% of 31 decks +9% synergy
Jet Medallion
10% of 31 decks +7% synergy
Enchantments
Ripples of Undeath
100% of 3 decks +93% synergy
Exploration
35% of 31 decks +27% synergy
Sylvan Library
35% of 31 decks +24% synergy
Greater Good
29% of 31 decks +24% synergy
Druid Class
23% of 31 decks +20% synergy
Utopia Sprawl
23% of 31 decks +15% synergy
Wild Growth
23% of 31 decks +12% synergy
Seal of Primordium
16% of 31 decks +15% synergy
Crop Sigil
13% of 31 decks +13% synergy
Evolutionary Leap
13% of 31 decks +11% synergy
Song of the Dryads
13% of 31 decks +11% synergy
Concordant Crossroads
13% of 31 decks +10% synergy
Virtue of Strength
13% of 31 decks +10% synergy
Carpet of Flowers
13% of 31 decks +9% synergy
Tribute to the World Tree
13% of 31 decks +5% synergy
The Binding of the Titans
10% of 31 decks +9% synergy
Perilous Forays
10% of 31 decks +9% synergy
Earthcraft
10% of 31 decks +9% synergy
Crawling Sensation
10% of 31 decks +9% synergy
Crawling Infestation
10% of 31 decks +9% synergy
Abundance
10% of 31 decks +7% synergy
Beastmaster Ascension
10% of 31 decks +4% synergy
Guardian Project
10% of 31 decks +1% synergy
Garruk's Uprising
10% of 31 decks -5% synergy
Battles
Invasion of Ikoria
19% of 31 decks +14% synergy
Planeswalkers
Wrenn and Seven
35% of 31 decks +34% synergy
Wrenn and Realmbreaker
10% of 31 decks +7% synergy
Utility Lands
Argoth, Sanctum of Nature
42% of 31 decks +40% synergy
Boseiju, Who Endures
42% of 31 decks +22% synergy
Nykthos, Shrine to Nyx
35% of 31 decks +30% synergy
Guildless Commons
32% of 31 decks +31% synergy
Tranquil Thicket
32% of 31 decks +28% synergy
Urza's Saga
32% of 31 decks +25% synergy
Strip Mine
29% of 31 decks +26% synergy
Dryad Arbor
29% of 31 decks +25% synergy
Yavimaya, Cradle of Growth
29% of 31 decks +20% synergy
Arid Archway
27% of 30 decks +25% synergy
Jungle Basin
26% of 31 decks +25% synergy
Ghost Quarter
26% of 31 decks +23% synergy
Ancient Tomb
26% of 31 decks +15% synergy
Glacial Chasm
19% of 31 decks +19% synergy
Maze of Ith
19% of 31 decks +17% synergy
High Market
19% of 31 decks +16% synergy
Inventors' Fair
19% of 31 decks +15% synergy
Gaea's Cradle
19% of 31 decks +14% synergy
War Room
19% of 31 decks +13% synergy
Reliquary Tower
19% of 31 decks -10% synergy
Petrified Field
16% of 31 decks +16% synergy
Echoing Deeps
16% of 31 decks +15% synergy
Vesuva
16% of 31 decks +15% synergy
Thespian's Stage
16% of 31 decks +14% synergy
Field of the Dead
16% of 31 decks +13% synergy
Rogue's Passage
16% of 31 decks -3% synergy
Slippery Karst
13% of 31 decks +12% synergy
Lair of the Hydra
13% of 31 decks +11% synergy
Emergence Zone
13% of 31 decks +10% synergy
Command Beacon
13% of 31 decks +8% synergy
Castle Garenbrig
13% of 31 decks +8% synergy
Deserted Temple
10% of 31 decks +9% synergy
Drownyard Temple
10% of 31 decks +9% synergy
City of Traitors
10% of 31 decks +9% synergy
Dark Depths
10% of 31 decks +9% synergy
Wasteland
10% of 31 decks +8% synergy
Tree of Tales
10% of 31 decks +8% synergy
Mana Artifacts
Sol Ring
71% of 31 decks -14% synergy
Lotus Petal
39% of 31 decks +32% synergy
Arcane Signet
39% of 31 decks -33% synergy
Chromatic Sphere
16% of 31 decks +16% synergy
Jeweled Lotus
16% of 31 decks +10% synergy
Mana Crypt
16% of 31 decks +7% synergy
Chromatic Star
13% of 31 decks +12% synergy
Lion's Eye Diamond
13% of 31 decks +11% synergy
Mox Amber
13% of 31 decks +9% synergy
Mox Diamond
13% of 31 decks +8% synergy
Tangleroot
10% of 31 decks +10% synergy
Basalt Monolith
10% of 31 decks +7% synergy
Mox Opal
10% of 31 decks +5% synergy
Chrome Mox
10% of 31 decks +3% synergy
Lands
Llanowar Wastes
100% of 3 decks +74% synergy
Overgrown Tomb
100% of 3 decks +57% synergy
Wooded Foothills
26% of 31 decks +16% synergy
Misty Rainforest
26% of 31 decks +14% synergy
Urza's Cave
24% of 29 decks +20% synergy
Horizon of Progress
24% of 21 decks +22% synergy
Talon Gates of Madara
24% of 21 decks +20% synergy
Windswept Heath
23% of 31 decks +12% synergy
Verdant Catacombs
23% of 31 decks +11% synergy
Command Tower
23% of 31 decks -51% synergy
Fabled Passage
19% of 31 decks +10% synergy
Prismatic Vista
16% of 31 decks +11% synergy
Gemstone Caverns
13% of 31 decks +8% synergy
Blighted Woodland
10% of 31 decks +4% synergy
Terramorphic Expanse
10% of 31 decks -6% synergy
Evolving Wilds
10% of 31 decks -11% synergy