Ayula's Influence + Groundskeeper + Earthcraft + Doubling Season

Ayula's Influence
Groundskeeper
Earthcraft
Doubling Season

Requires
Ayula's Influence must be on the battlefield. Groundskeeper must be on the battlefield. Earthcraft must be on the battlefield. Doubling Season must be on the battlefield. You have a basic land card in hand. You control a basic Forest.
Steps
  1. Activate Ayula's Influence by discarding a basic land card, creating two 2/2 Bear creature tokens.
  2. Activate Earthcraft by tapping a Bear, untapping a basic Forest you control.
  3. Activate the Forest by tapping it, adding .
  4. Repeat from step 2 one additional time.
  5. Activate Groundskeeper by paying 1, returning a basic land card from your graveyard to your hand.
  6. Repeat.
Results
Infinite ETB. Infinite self-discard triggers. Infinite tapped creature tokens.

Kudo, King Among Bears
0.12% of 4032 decks 5 decks
Yeva, Nature's Herald
0.07% of 1423 decks 1 decks
Thromok the Insatiable
0.05% of 1822 decks 1 decks
Ulasht, the Hate Seed
0.22% of 461 decks 1 decks
Ayula, Queen Among Bears
0.02% of 6098 decks 1 decks
The Necrobloom
0.01% of 10238 decks 1 decks
Sasaya, Orochi Ascendant
0.07% of 1352 decks 1 decks
High Synergy Cards
Elesh Norn, Grand Cenobite
83% of 6 decks +78% synergy
Rosie Cotton of South Lane
67% of 6 decks +63% synergy
Gavony Township
67% of 6 decks +57% synergy
Parallel Lives
64% of 11 decks +56% synergy
Mirari's Wake
67% of 6 decks +53% synergy
Harmonize
55% of 11 decks +46% synergy
Ayula, Queen Among Bears
45% of 11 decks +45% synergy
Yavimaya, Cradle of Growth
50% of 10 decks +41% synergy
Beastmaster Ascension
45% of 11 decks +40% synergy
Oracle of Mul Daya
45% of 11 decks +40% synergy
Top Cards
Beast Within
73% of 11 decks +34% synergy
Path to Exile
67% of 6 decks +21% synergy
Swords to Plowshares
67% of 6 decks +4% synergy
Heroic Intervention
64% of 11 decks +34% synergy
Cultivate
64% of 11 decks +17% synergy
Craterhoof Behemoth
45% of 11 decks +39% synergy
Beast Whisperer
45% of 11 decks +33% synergy
Worldly Tutor
45% of 11 decks +31% synergy
Llanowar Elves
45% of 11 decks +25% synergy
Lightning Greaves
45% of 11 decks +20% synergy
Creatures
Basking Broodscale
60% of 5 decks +58% synergy
Rampaging Yao Guai
43% of 7 decks +41% synergy
Wilson, Refined Grizzly
40% of 10 decks +39% synergy
Kami of Whispered Hopes
38% of 8 decks +30% synergy
Mother Bear
36% of 11 decks +36% synergy
Werebear
36% of 11 decks +36% synergy
Ivy Lane Denizen
36% of 11 decks +35% synergy
Temur Sabertooth
36% of 11 decks +33% synergy
Priest of Titania
36% of 11 decks +32% synergy
Arbor Elf
36% of 11 decks +30% synergy
Avenger of Zendikar
36% of 11 decks +27% synergy
Elvish Mystic
36% of 11 decks +19% synergy
Sakura-Tribe Elder
36% of 11 decks +18% synergy
Scurry Oak
30% of 10 decks +28% synergy
Forest Bear
27% of 11 decks +27% synergy
Pale Bears
27% of 11 decks +27% synergy
Druid's Familiar
27% of 11 decks +27% synergy
Bear Cub
27% of 11 decks +27% synergy
Ashcoat Bear
27% of 11 decks +27% synergy
Spike Feeder
27% of 11 decks +27% synergy
Grizzly Bears
27% of 11 decks +27% synergy
Metallic Mimic
27% of 11 decks +26% synergy
Vigor
27% of 11 decks +24% synergy
Devoted Druid
27% of 11 decks +24% synergy
Ashaya, Soul of the Wild
27% of 11 decks +24% synergy
Wood Elves
27% of 11 decks +20% synergy
Scute Swarm
27% of 11 decks +17% synergy
Eternal Witness
27% of 11 decks +7% synergy
Birds of Paradise
27% of 11 decks +0% synergy
Instants
Generous Gift
50% of 6 decks +24% synergy
Chord of Calling
27% of 11 decks +22% synergy
Krosan Grip
27% of 11 decks +20% synergy
Sorceries
Farewell
50% of 6 decks +37% synergy
Kodama's Reach
36% of 11 decks +5% synergy
Rampant Growth
36% of 11 decks +2% synergy
Explosive Vegetation
27% of 11 decks +24% synergy
Green Sun's Zenith
27% of 11 decks +21% synergy
Shamanic Revelation
27% of 11 decks +18% synergy
Three Visits
27% of 11 decks +3% synergy
Nature's Lore
27% of 11 decks -5% synergy
Farseek
27% of 11 decks -7% synergy
Utility Artifacts
Swiftfoot Boots
36% of 11 decks +9% synergy
Obelisk of Urd
27% of 11 decks +27% synergy
Door of Destinies
27% of 11 decks +26% synergy
Herald's Horn
27% of 11 decks +21% synergy
Ashnod's Altar
27% of 11 decks +20% synergy
Enchantments
Rally the Ranks
50% of 6 decks +49% synergy
Cathars' Crusade
50% of 6 decks +44% synergy
Flowering of the White Tree
50% of 6 decks +44% synergy
Bearscape
36% of 11 decks +36% synergy
Nature's Revolt
27% of 11 decks +27% synergy
Squirrel Nest
27% of 11 decks +26% synergy
Concordant Crossroads
27% of 11 decks +25% synergy
Greater Good
27% of 11 decks +22% synergy
Sylvan Library
27% of 11 decks +16% synergy
Utility Lands
Reliquary Tower
64% of 11 decks +34% synergy
Gaea's Cradle
45% of 11 decks +40% synergy
Mosswort Bridge
45% of 11 decks +35% synergy
Ancient Tomb
45% of 11 decks +35% synergy
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36% of 11 decks +32% synergy
Argoth, Sanctum of Nature
33% of 9 decks +31% synergy
Boseiju, Who Endures
30% of 10 decks +10% synergy
Yavimaya Hollow
27% of 11 decks +26% synergy
Ghost Quarter
27% of 11 decks +25% synergy
Strip Mine
27% of 11 decks +24% synergy
Nykthos, Shrine to Nyx
27% of 11 decks +22% synergy
Mana Artifacts
Sol Ring
100% of 11 decks +16% synergy
Arcane Signet
45% of 11 decks -27% synergy
Lands
Canopy Vista
67% of 6 decks +31% synergy
Temple Garden
67% of 6 decks +26% synergy
Command Tower
64% of 11 decks -10% synergy
Cavern of Souls
55% of 11 decks +48% synergy
Sunpetal Grove
50% of 6 decks +26% synergy
Unclaimed Territory
27% of 11 decks +22% synergy
Blighted Woodland
27% of 11 decks +21% synergy
Windswept Heath
27% of 11 decks +17% synergy
Myriad Landscape
27% of 11 decks +8% synergy
Path of Ancestry
27% of 11 decks +6% synergy