Marwyn, the Nurturer + Timeless Witness + Temur Sabertooth + Mobilize

Marwyn, the Nurturer
Timeless Witness
Temur Sabertooth
Mobilize

Requires
Marwyn, the Nurturer must be on the battlefield. Timeless Witness must be on the battlefield. Temur Sabertooth must be on the battlefield. Mobilize must be in hand.
Steps
  1. Activate Marwyn by tapping it, adding at least eight .
  2. Cast Mobilize by paying , untapping all creatures you control.
  3. Activate Temur Sabertooth by paying 1, returning Timeless Witness from the battlefield to your hand.
  4. Cast Timeless Witness by paying 2.
  5. Timeless Witness enters the battlefield, returning Mobilize from your graveyard to your hand.
  6. Repeat.
Results
Infinite blinking of green creatures. Infinite ETB. Infinite green mana. Infinite LTB. Infinite magecraft triggers. Infinite mana creatures you control can produce. Infinite storm count. Infinite untap of creatures you control.

Marwyn, the Nurturer
0.10% of 6265 decks 6 decks
Seton, Krosan Protector
0.19% of 1055 decks 2 decks
Shigeki, Jukai Visionary
0.10% of 1020 decks 1 decks
Lathril, Blade of the Elves
0.00% of 24658 decks 1 decks
Voja, Jaws of the Conclave
0.01% of 14798 decks 1 decks
Aeve, Progenitor Ooze
0.02% of 4793 decks 1 decks
Selvala, Explorer Returned
0.04% of 2510 decks 1 decks
Neyith of the Dire Hunt
0.05% of 2132 decks 1 decks
Raggadragga, Goreguts Boss
0.01% of 7323 decks 1 decks
New Cards
Defend the Rider
33% of 6 decks +32% synergy
Beastrider Vanguard
17% of 6 decks +17% synergy
Greenbelt Guardian
17% of 6 decks +17% synergy
High Synergy Cards
Vitalize
100% of 15 decks +99% synergy
Fyndhorn Elves
93% of 15 decks +81% synergy
Priest of Titania
80% of 15 decks +76% synergy
Elvish Mystic
93% of 15 decks +76% synergy
Arbor Elf
80% of 15 decks +74% synergy
Llanowar Elves
93% of 15 decks +72% synergy
Quirion Ranger
73% of 15 decks +71% synergy
Circle of Dreams Druid
73% of 15 decks +70% synergy
Umbral Mantle
67% of 15 decks +66% synergy
Elvish Archdruid
67% of 15 decks +63% synergy
Top Cards
Eternal Witness
80% of 15 decks +60% synergy
Beast Within
67% of 15 decks +29% synergy
Wirewood Channeler
60% of 15 decks +59% synergy
Staff of Domination
60% of 15 decks +58% synergy
Sword of the Paruns
53% of 15 decks +53% synergy
Hyrax Tower Scout
53% of 15 decks +53% synergy
Benefactor's Draught
53% of 15 decks +53% synergy
Great Oak Guardian
53% of 15 decks +53% synergy
Wirewood Symbiote
53% of 15 decks +52% synergy
Karametra's Acolyte
53% of 15 decks +52% synergy
Creatures
Reclamation Sage
53% of 15 decks +43% synergy
Boreal Druid
47% of 15 decks +45% synergy
Beast Whisperer
47% of 15 decks +35% synergy
Birds of Paradise
47% of 15 decks +19% synergy
Disciple of Freyalise
43% of 7 decks +38% synergy
Scryb Ranger
40% of 15 decks +39% synergy
Regal Force
40% of 15 decks +39% synergy
Leaf-Crowned Visionary
40% of 15 decks +38% synergy
Llanowar Tribe
40% of 15 decks +38% synergy
Ashaya, Soul of the Wild
40% of 15 decks +37% synergy
Kogla, the Titan Ape
40% of 15 decks +37% synergy
Farhaven Elf
40% of 15 decks +37% synergy
Selvala, Heart of the Wilds
40% of 15 decks +35% synergy
Heritage Druid
33% of 15 decks +33% synergy
Allosaurus Shepherd
33% of 15 decks +31% synergy
Fauna Shaman
33% of 15 decks +31% synergy
Devoted Druid
33% of 15 decks +30% synergy
Realmwalker
33% of 15 decks +28% synergy
Wood Elves
33% of 15 decks +27% synergy
Elvish Pioneer
27% of 15 decks +26% synergy
Viridian Joiner
27% of 15 decks +26% synergy
Duskwatch Recruiter
27% of 15 decks +26% synergy
Seeker of Skybreak
27% of 15 decks +26% synergy
Elvish Harbinger
27% of 15 decks +25% synergy
Yeva, Nature's Herald
27% of 15 decks +25% synergy
Canopy Tactician
27% of 15 decks +25% synergy
Ezuri, Renegade Leader
27% of 15 decks +25% synergy
Elvish Visionary
27% of 15 decks +25% synergy
Paradise Druid
27% of 15 decks +24% synergy
Gyre Sage
27% of 15 decks +23% synergy
Argothian Elder
20% of 15 decks +20% synergy
Timberwatch Elf
20% of 15 decks +19% synergy
Lys Alana Huntmaster
20% of 15 decks +18% synergy
Fierce Empath
20% of 15 decks +18% synergy
Elvish Warmaster
20% of 15 decks +18% synergy
Imperious Perfect
20% of 15 decks +18% synergy
Masked Vandal
20% of 15 decks +18% synergy
Walking Ballista
20% of 15 decks +18% synergy
Scavenging Ooze
20% of 15 decks +17% synergy
Defiler of Vigor
20% of 15 decks +17% synergy
Springbloom Druid
20% of 15 decks +16% synergy
Instants
Emerald Charm
47% of 15 decks +46% synergy
Return of the Wildspeaker
47% of 15 decks +34% synergy
Boon of Boseiju
27% of 15 decks +26% synergy
Vines of Vastwood
27% of 15 decks +26% synergy
Invigorate
27% of 15 decks +26% synergy
Chord of Calling
27% of 15 decks +21% synergy
Krosan Grip
27% of 15 decks +20% synergy
Nature's Claim
27% of 15 decks +18% synergy
Heroic Intervention
27% of 15 decks -3% synergy
Early Harvest
20% of 15 decks +20% synergy
Summoner's Pact
20% of 15 decks +19% synergy
Shared Summons
20% of 15 decks +19% synergy
Sorceries
Shamanic Revelation
47% of 15 decks +38% synergy
Rishkar's Expertise
40% of 15 decks +30% synergy
Green Sun's Zenith
33% of 15 decks +28% synergy
Harmonize
33% of 15 decks +25% synergy
Scale Up
27% of 15 decks +26% synergy
Soul's Majesty
27% of 15 decks +25% synergy
Regrowth
27% of 15 decks +23% synergy
Threats Undetected
20% of 15 decks +20% synergy
Natural Order
20% of 15 decks +18% synergy
Finale of Devastation
20% of 15 decks +12% synergy
Utility Artifacts
Lightning Greaves
47% of 15 decks +22% synergy
Swiftfoot Boots
33% of 15 decks +6% synergy
Thousand-Year Elixir
27% of 15 decks +25% synergy
Malachite Talisman
20% of 15 decks +20% synergy
Cloudstone Curio
20% of 15 decks +19% synergy
Illusionist's Bracers
20% of 15 decks +19% synergy
Maskwood Nexus
20% of 15 decks +17% synergy
Enchantments
Leyline of Abundance
47% of 15 decks +45% synergy
Concordant Crossroads
33% of 15 decks +31% synergy
Nature's Chosen
27% of 15 decks +26% synergy
Growing Rites of Itlimoc
27% of 15 decks +21% synergy
Utopia Sprawl
27% of 15 decks +19% synergy
Wild Growth
27% of 15 decks +16% synergy
Elvish Guidance
20% of 15 decks +19% synergy
Instill Energy
20% of 15 decks +19% synergy
Song of the Dryads
20% of 15 decks +18% synergy
Guardian Project
20% of 15 decks +12% synergy
Sylvan Library
20% of 15 decks +9% synergy
Utility Lands
Wirewood Lodge
53% of 15 decks +52% synergy
Rogue's Passage
33% of 15 decks +13% synergy
Nykthos, Shrine to Nyx
27% of 15 decks +21% synergy
Boseiju, Who Endures
27% of 15 decks +8% synergy
Reliquary Tower
27% of 15 decks -3% synergy
Mana Artifacts
Sol Ring
60% of 15 decks -24% synergy
Lands
Path of Ancestry
27% of 15 decks +5% synergy
Command Tower
27% of 15 decks -48% synergy
Myriad Landscape
20% of 15 decks +1% synergy