Worm Harvest + Groundskeeper + Phyrexian Altar

Worm Harvest
Groundskeeper
Phyrexian Altar

Requires
Worm Harvest must be in the graveyard. Groundskeeper must be on the battlefield. Phyrexian Altar must be on the battlefield. You have at least seven land cards in your graveyard. You have a land card in hand. You have a basic land card either in hand or in your graveyard. Mana needed: 2bgbgbg
Steps
  1. Cast Worm Harvest for its retrace cost by paying 2bgbgbg and discarding a land card from your hand, creating at least eight 1/1 Worm creature tokens.
  2. Activate Phyrexian Altar seven times by sacrificing seven Worm tokens, adding 3bgbgbg.
  3. Activate Groundskeeper by paying 1, returning a basic land card to your hand from your graveyard.
  4. Repeat.
Results
Infinite colored mana. Infinite creature tokens. Infinite death triggers. Infinite ETB. Infinite LTB. Infinite magecraft triggers. Infinite sacrifice triggers. Infinite self-discard triggers. Infinite storm count.

Meren of Clan Nel Toth
0.01% of 15166 decks 1 decks
The Necrobloom
0.01% of 10238 decks 1 decks
Creatures
Rumbleweed
100% of 1 decks +99% synergy
Aftermath Analyst
100% of 2 decks +96% synergy
Thalia and The Gitrog Monster
100% of 1 decks +95% synergy
Six
100% of 1 decks +93% synergy
Braids, Arisen Nightmare
100% of 2 decks +92% synergy
Kambal, Profiteering Mayor
100% of 1 decks +91% synergy
Symbiotic Wurm
50% of 2 decks +50% synergy
Eccentric Farmer
50% of 2 decks +50% synergy
Dreadfeast Demon
50% of 2 decks +50% synergy
Spike Weaver
50% of 2 decks +50% synergy
Loaming Shaman
50% of 2 decks +50% synergy
Turntimber Sower
50% of 2 decks +49% synergy
Ant Queen
50% of 2 decks +49% synergy
Wall of Roots
50% of 2 decks +49% synergy
Hermit Druid
50% of 2 decks +49% synergy
Golgari Thug
50% of 2 decks +49% synergy
Crashing Drawbridge
50% of 2 decks +48% synergy
Blossoming Tortoise
50% of 2 decks +48% synergy
Elvish Reclaimer
50% of 2 decks +48% synergy
Caustic Caterpillar
50% of 2 decks +48% synergy
Wurmcoil Engine
50% of 2 decks +48% synergy
Satyr Wayfinder
50% of 2 decks +48% synergy
Bloodghast
50% of 2 decks +48% synergy
Endurance
50% of 2 decks +48% synergy
Vein Ripper
50% of 2 decks +48% synergy
Hoarding Broodlord
50% of 2 decks +48% synergy
Fiend Artisan
50% of 2 decks +47% synergy
Spore Frog
50% of 2 decks +47% synergy
Stitcher's Supplier
50% of 2 decks +47% synergy
Arasta of the Endless Web
50% of 2 decks +47% synergy
Yawgmoth, Thran Physician
50% of 2 decks +46% synergy
Circle of Dreams Druid
50% of 2 decks +46% synergy
Beledros Witherbloom
50% of 2 decks +46% synergy
Haywire Mite
50% of 2 decks +46% synergy
Massacre Wurm
50% of 2 decks +45% synergy
Jaheira, Friend of the Forest
50% of 2 decks +45% synergy
The Gitrog Monster
50% of 2 decks +45% synergy
Wood Elves
50% of 2 decks +43% synergy
Lotus Cobra
50% of 2 decks +43% synergy
Scute Swarm
50% of 2 decks +40% synergy
Elves of Deep Shadow
50% of 2 decks +39% synergy
Blood Artist
50% of 2 decks +38% synergy
Fyndhorn Elves
50% of 2 decks +37% synergy
Elvish Mystic
50% of 2 decks +32% synergy
Sakura-Tribe Elder
50% of 2 decks +32% synergy
Eternal Witness
50% of 2 decks +29% synergy
Llanowar Elves
50% of 2 decks +29% synergy
Birds of Paradise
50% of 2 decks +23% synergy
Instants
Cosmic Rebirth
100% of 1 decks +97% synergy
Rite of Harmony
100% of 1 decks +97% synergy
Plumb the Forbidden
100% of 2 decks +97% synergy
Crop Rotation
100% of 2 decks +90% synergy
Eladamri's Call
100% of 1 decks +89% synergy
Enlightened Tutor
100% of 1 decks +82% synergy
Dark Ritual
100% of 2 decks +78% synergy
Realms Uncharted
50% of 2 decks +49% synergy
Constant Mists
50% of 2 decks +49% synergy
Arachnogenesis
50% of 2 decks +48% synergy
Saw in Half
50% of 2 decks +47% synergy
Grisly Salvage
50% of 2 decks +45% synergy
Noxious Revival
50% of 2 decks +44% synergy
Corrupted Conviction
50% of 2 decks +44% synergy
Chord of Calling
50% of 2 decks +44% synergy
Archdruid's Charm
50% of 2 decks +43% synergy
Entomb
50% of 2 decks +43% synergy
Village Rites
50% of 2 decks +40% synergy
Abrupt Decay
50% of 2 decks +39% synergy
Worldly Tutor
50% of 2 decks +36% synergy
Vampiric Tutor
50% of 2 decks +32% synergy
Assassin's Trophy
50% of 2 decks +20% synergy
Beast Within
50% of 2 decks +11% synergy
Sorceries
Pillage the Bog
100% of 1 decks +99% synergy
Scapeshift
100% of 2 decks +97% synergy
Dread Return
100% of 2 decks +95% synergy
Victimize
100% of 2 decks +88% synergy
Gaea's Blessing
50% of 2 decks +49% synergy
Reshape the Earth
50% of 2 decks +49% synergy
Tooth and Nail
50% of 2 decks +48% synergy
Stitch Together
50% of 2 decks +48% synergy
Life // Death
50% of 2 decks +48% synergy
Pick Your Poison
50% of 2 decks +48% synergy
Pest Infestation
50% of 2 decks +48% synergy
Natural Order
50% of 2 decks +48% synergy
Sylvan Scrying
50% of 2 decks +47% synergy
Unearth
50% of 2 decks +47% synergy
Awaken the Woods
50% of 2 decks +46% synergy
Splendid Reclamation
50% of 2 decks +46% synergy
Life from the Loam
50% of 2 decks +46% synergy
Eldritch Evolution
50% of 2 decks +45% synergy
Buried Alive
50% of 2 decks +44% synergy
Diabolic Intent
50% of 2 decks +41% synergy
Bala Ged Recovery
50% of 2 decks +41% synergy
Explore
50% of 2 decks +41% synergy
Culling Ritual
50% of 2 decks +39% synergy
Reanimate
50% of 2 decks +34% synergy
Toxic Deluge
50% of 2 decks +33% synergy
Demonic Tutor
50% of 2 decks +28% synergy
Utility Artifacts
Skullclamp
100% of 2 decks +88% synergy
Fluctuator
50% of 2 decks +50% synergy
Horn of Greed
50% of 2 decks +49% synergy
Zuran Orb
50% of 2 decks +49% synergy
Palantír of Orthanc
50% of 2 decks +48% synergy
Birthing Pod
50% of 2 decks +48% synergy
Enchantments
Insidious Roots
100% of 2 decks +92% synergy
Aura Shards
100% of 1 decks +91% synergy
Case of the Stashed Skeleton
50% of 2 decks +49% synergy
Attrition
50% of 2 decks +49% synergy
Squandered Resources
50% of 2 decks +49% synergy
Out of the Tombs
50% of 2 decks +49% synergy
Defense of the Heart
50% of 2 decks +47% synergy
Burgeoning
50% of 2 decks +46% synergy
Spelunking
50% of 2 decks +45% synergy
The Meathook Massacre
50% of 2 decks +45% synergy
Growing Rites of Itlimoc
50% of 2 decks +44% synergy
Exploration
50% of 2 decks +42% synergy
Black Market Connections
50% of 2 decks +39% synergy
Planeswalkers
Grist, the Hunger Tide
50% of 2 decks +46% synergy
Utility Lands
Dakmor Salvage
100% of 2 decks +98% synergy
Thespian's Stage
100% of 2 decks +97% synergy
Field of the Dead
100% of 2 decks +97% synergy
Barren Moor
100% of 2 decks +96% synergy
Shifting Woodland
100% of 1 decks +90% synergy
Urborg, Tomb of Yawgmoth
100% of 2 decks +90% synergy
Blasted Landscape
50% of 2 decks +50% synergy
Glacial Chasm
50% of 2 decks +49% synergy
Slippery Karst
50% of 2 decks +49% synergy
Polluted Mire
50% of 2 decks +49% synergy
Dark Depths
50% of 2 decks +49% synergy
Emergence Zone
50% of 2 decks +48% synergy
Maze of Ith
50% of 2 decks +47% synergy
Tranquil Thicket
50% of 2 decks +46% synergy
Dryad Arbor
50% of 2 decks +46% synergy
Urza's Saga
50% of 2 decks +43% synergy
Phyrexian Tower
50% of 2 decks +41% synergy
Yavimaya, Cradle of Growth
50% of 2 decks +41% synergy
Takenuma, Abandoned Mire
50% of 2 decks +39% synergy
Cabal Coffers
50% of 2 decks +39% synergy
Boseiju, Who Endures
50% of 2 decks +30% synergy
Bojuka Bog
50% of 2 decks +20% synergy
Mana Artifacts
Sol Ring
100% of 2 decks +16% synergy
Lands
Flagstones of Trokair
100% of 1 decks +98% synergy
Horizon of Progress
100% of 1 decks +98% synergy
Talon Gates of Madara
100% of 1 decks +97% synergy
Horizon Canopy
100% of 1 decks +95% synergy
Silent Clearing
100% of 1 decks +95% synergy
Scattered Groves
100% of 1 decks +92% synergy
Windswept Heath
100% of 2 decks +89% synergy
Deceptive Landscape
100% of 1 decks +87% synergy
Selesnya Sanctuary
100% of 1 decks +86% synergy
Godless Shrine
100% of 1 decks +59% synergy
Overgrown Tomb
100% of 2 decks +58% synergy
Command Tower
100% of 2 decks +26% synergy
Riveteers Overlook
50% of 2 decks +48% synergy
Gemstone Caverns
50% of 2 decks +45% synergy
Nurturing Peatland
50% of 2 decks +44% synergy
Haunted Mire
50% of 2 decks +42% synergy
Fabled Passage
50% of 2 decks +41% synergy
Twilight Mire
50% of 2 decks +40% synergy
Marsh Flats
50% of 2 decks +39% synergy
Verdant Catacombs
50% of 2 decks +39% synergy
Misty Rainforest
50% of 2 decks +38% synergy
Tainted Wood
50% of 2 decks +37% synergy
Bayou
50% of 2 decks +36% synergy
Deathcap Glade
50% of 2 decks +36% synergy
Underground Mortuary
50% of 2 decks +34% synergy
Golgari Rot Farm
50% of 2 decks +32% synergy
Llanowar Wastes
50% of 2 decks +24% synergy
Woodland Cemetery
50% of 2 decks +22% synergy