Sandsteppe Mastodon + Stampeding Wildebeests + Sage of Hours
Sandsteppe Mastodon
Stampeding Wildebeests
Sage of Hours
Requires
Sandsteppe Mastodon must be in hand.
Stampeding Wildebeests must be on the battlefield.
Sage of Hours must be on the battlefield.
Sage of Hours has the lowest toughness or is tied for the lowest toughness among creatures you control.
Mana needed: 
each turn
each turn
Steps
- Cast Sandsteppe Mastodon by paying .
- Sandsteppe Mastodon enters the battlefield, putting five +1/+1 counters on Sage of Hours.
- Activate Sage of Hours by removing all +1/+1 counters from it, causing you to take at least one extra turn after this one.
- Move to your next turn.
- At the begging of your upkeep, Stampeding Wildebeests triggers, causing you to return Sandsteppe Mastodon from the battlefield to your hand.
- Repeat.
Results
Infinite turns.
Ezuri, Claw of Progress
0.03% of 6258 decks
2 decks
Galadriel, Light of Valinor
0.01% of 7839 decks
1 decks
Experiment Kraj
0.09% of 1176 decks
1 decks
High Synergy Cards
Forgotten Ancient
100% of 4 decks
+94% synergy
Llanowar Elves
100% of 4 decks
+79% synergy
Creatures
Herald of Anafenza
100% of 1 decks
+100% synergy
Elite Scaleguard
100% of 1 decks
+99% synergy
Dromoka, the Eternal
100% of 1 decks
+99% synergy
Anafenza, Kin-Tree Spirit
100% of 1 decks
+99% synergy
Thalia's Lieutenant
100% of 1 decks
+99% synergy
Abzan Battle Priest
100% of 1 decks
+99% synergy
Eldrazi Displacer
100% of 1 decks
+98% synergy
Abzan Falconer
100% of 1 decks
+97% synergy
Emiel the Blessed
100% of 1 decks
+96% synergy
Shalai, Voice of Plenty
100% of 1 decks
+93% synergy
Kami of Whispered Hopes
100% of 2 decks
+92% synergy
Avacyn's Pilgrim
100% of 1 decks
+85% synergy
Roaring Primadox
75% of 4 decks
+75% synergy
Horseshoe Crab
75% of 4 decks
+75% synergy
Gyre Sage
75% of 4 decks
+71% synergy
Elvish Mystic
75% of 4 decks
+57% synergy
Stampeding Serow
50% of 4 decks
+50% synergy
Simic Manipulator
50% of 4 decks
+50% synergy
Crystalline Crawler
50% of 4 decks
+50% synergy
Krosan Restorer
50% of 4 decks
+50% synergy
Triskelion
50% of 4 decks
+50% synergy
Experiment Kraj
50% of 4 decks
+49% synergy
Zameck Guildmage
50% of 4 decks
+49% synergy
Scute Mob
50% of 4 decks
+49% synergy
Metallic Mimic
50% of 4 decks
+49% synergy
Boreal Druid
50% of 4 decks
+48% synergy
Edric, Spymaster of Trest
50% of 4 decks
+48% synergy
Fathom Mage
50% of 4 decks
+46% synergy
Incubation Druid
50% of 4 decks
+45% synergy
Arbor Elf
50% of 4 decks
+43% synergy
Champion of Lambholt
50% of 4 decks
+43% synergy
Avenger of Zendikar
50% of 4 decks
+40% synergy
Reclamation Sage
50% of 4 decks
+39% synergy
Fyndhorn Elves
50% of 4 decks
+37% synergy
Birds of Paradise
50% of 4 decks
+23% synergy
Briar Hydra
33% of 3 decks
+33% synergy
Aberrant
33% of 3 decks
+32% synergy
Benevolent Hydra
33% of 3 decks
+32% synergy
Tainted Observer
33% of 3 decks
+31% synergy
Aether Channeler
33% of 3 decks
+31% synergy
Bloated Contaminator
33% of 3 decks
+31% synergy
Saryth, the Viper's Fang
33% of 3 decks
+30% synergy
Cache Raiders
25% of 4 decks
+25% synergy
Cylian Elf
25% of 4 decks
+25% synergy
Arctic Merfolk
25% of 4 decks
+25% synergy
Darting Merfolk
25% of 4 decks
+25% synergy
Adaptive Snapjaw
25% of 4 decks
+25% synergy
Skyrider Patrol
25% of 4 decks
+25% synergy
Alchemist's Apprentice
25% of 4 decks
+25% synergy
Ridgescale Tusker
25% of 4 decks
+25% synergy
Instants
Experimental Augury
67% of 3 decks
+63% synergy
Arcane Denial
50% of 4 decks
+30% synergy
Counterspell
50% of 4 decks
+7% synergy
Silkguard
33% of 3 decks
+32% synergy
An Offer You Can't Refuse
33% of 3 decks
+13% synergy
Battlegrowth
25% of 4 decks
+25% synergy
Artisan's Sorrow
25% of 4 decks
+25% synergy
Bind
25% of 4 decks
+25% synergy
Aggressive Urge
25% of 4 decks
+25% synergy
Spore Swarm
25% of 4 decks
+25% synergy
Annul
25% of 4 decks
+25% synergy
Clockspinning
25% of 4 decks
+24% synergy
Cancel
25% of 4 decks
+23% synergy
Blue Sun's Zenith
25% of 4 decks
+22% synergy
Mystic Confluence
25% of 4 decks
+22% synergy
Aetherize
25% of 4 decks
+20% synergy
Noxious Revival
25% of 4 decks
+19% synergy
Fact or Fiction
25% of 4 decks
+18% synergy
Inspiring Call
25% of 4 decks
+17% synergy
Rapid Hybridization
25% of 4 decks
+16% synergy
Worldly Tutor
25% of 4 decks
+11% synergy
Brainstorm
25% of 4 decks
+4% synergy
Negate
25% of 4 decks
+2% synergy
Beast Within
25% of 4 decks
-14% synergy
Sorceries
Fungal Sprouting
50% of 4 decks
+49% synergy
Tezzeret's Gambit
50% of 4 decks
+46% synergy
Titania's Command
33% of 3 decks
+32% synergy
Amass the Components
25% of 4 decks
+25% synergy
Biomantic Mastery
25% of 4 decks
+25% synergy
Acorn Harvest
25% of 4 decks
+25% synergy
Body of Research
25% of 4 decks
+24% synergy
Bribery
25% of 4 decks
+24% synergy
Elvish Promenade
25% of 4 decks
+24% synergy
Personal Tutor
25% of 4 decks
+24% synergy
Tooth and Nail
25% of 4 decks
+23% synergy
Ponder
25% of 4 decks
+12% synergy
Three Visits
25% of 4 decks
+0% synergy
Kodama's Reach
25% of 4 decks
-7% synergy
Nature's Lore
25% of 4 decks
-7% synergy
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25% of 4 decks
-9% synergy
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25% of 4 decks
-10% synergy
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25% of 4 decks
-21% synergy
Utility Artifacts
Staff of Domination
50% of 4 decks
+48% synergy
Ozolith, the Shattered Spire
50% of 2 decks
+44% synergy
Diviner's Wand
25% of 4 decks
+25% synergy
Crystal Chimes
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+25% synergy
Sword of the Paruns
25% of 4 decks
+25% synergy
Umbral Mantle
25% of 4 decks
+24% synergy
Illusionist's Bracers
25% of 4 decks
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Akroma's Memorial
25% of 4 decks
+24% synergy
Aether Spellbomb
25% of 4 decks
+24% synergy
The Ozolith
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+22% synergy
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25% of 4 decks
+17% synergy
The Great Henge
25% of 4 decks
+15% synergy
Swiftfoot Boots
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-3% synergy
Enchantments
Aura Shards
100% of 1 decks
+91% synergy
Mirari's Wake
100% of 1 decks
+86% synergy
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75% of 4 decks
+70% synergy
Asceticism
50% of 4 decks
+47% synergy
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33% of 3 decks
+33% synergy
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+32% synergy
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25% of 4 decks
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Primeval Bounty
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Arcane Adaptation
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Pemmin's Aura
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Swarm Intelligence
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Abundant Growth
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Hadana's Climb
25% of 4 decks
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Freed from the Real
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Retreat to Coralhelm
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Wizard Class
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Beastmaster Ascension
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Doubling Season
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Planeswalkers
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Utility Lands
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100% of 1 decks
+99% synergy
Gavony Township
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+90% synergy
Oran-Rief, the Vastwood
75% of 4 decks
+70% synergy
Reliquary Tower
75% of 4 decks
+46% synergy
Novijen, Heart of Progress
50% of 4 decks
+48% synergy
Zoetic Cavern
25% of 4 decks
+25% synergy
Yavimaya Hollow
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+24% synergy
Nesting Grounds
25% of 4 decks
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Khalni Garden
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+23% synergy
Tyrite Sanctum
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Lumbering Falls
25% of 4 decks
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Karn's Bastion
25% of 4 decks
+20% synergy
Gaea's Cradle
25% of 4 decks
+19% synergy
Alchemist's Refuge
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+18% synergy
Temple of the False God
25% of 4 decks
+15% synergy
Mana Artifacts
Sol Ring
100% of 4 decks
+16% synergy
Simic Signet
50% of 4 decks
+35% synergy
Pristine Talisman
25% of 4 decks
+24% synergy
Chromatic Lantern
25% of 4 decks
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Commander's Sphere
25% of 4 decks
+10% synergy
Arcane Signet
25% of 4 decks
-47% synergy
Lands
Vivid Meadow
100% of 1 decks
+99% synergy
Overflowing Basin
100% of 1 decks
+89% synergy
Sunpetal Grove
100% of 1 decks
+77% synergy
Seaside Citadel
100% of 1 decks
+74% synergy
Canopy Vista
100% of 1 decks
+64% synergy
Temple Garden
100% of 1 decks
+59% synergy
Hallowed Fountain
100% of 1 decks
+59% synergy
Command Tower
75% of 4 decks
+1% synergy
Tangled Islet
67% of 3 decks
+59% synergy
Dreamroot Cascade
67% of 3 decks
+48% synergy
Simic Growth Chamber
50% of 4 decks
+30% synergy
Evolving Wilds
50% of 4 decks
+29% synergy
Hinterland Harbor
50% of 4 decks
+23% synergy
Exotic Orchard
50% of 4 decks
+14% synergy
Primal Beyond
25% of 4 decks
+25% synergy
Grand Coliseum
25% of 4 decks
+25% synergy
Bant Panorama
25% of 4 decks
+25% synergy
Gemstone Mine
25% of 4 decks
+24% synergy
Vivid Creek
25% of 4 decks
+24% synergy
Opal Palace
25% of 4 decks
+22% synergy
Krosan Verge
25% of 4 decks
+22% synergy
Spire of Industry
25% of 4 decks
+22% synergy
Botanical Sanctum
25% of 4 decks
+21% synergy
Gemstone Caverns
25% of 4 decks
+20% synergy
Rimewood Falls
25% of 4 decks
+20% synergy
Reflecting Pool
25% of 4 decks
+20% synergy
Simic Guildgate
25% of 4 decks
+19% synergy
Thornwood Falls
25% of 4 decks
+18% synergy
Mana Confluence
25% of 4 decks
+18% synergy
Waterlogged Grove
25% of 4 decks
+18% synergy
City of Brass
25% of 4 decks
+17% synergy
Vineglimmer Snarl
25% of 4 decks
+15% synergy
Flooded Grove
25% of 4 decks
+13% synergy
Terramorphic Expanse
25% of 4 decks
+9% synergy
Temple of Mystery
25% of 4 decks
+8% synergy
Myriad Landscape
25% of 4 decks
+5% synergy
Path of Ancestry
25% of 4 decks
+4% synergy
Yavimaya Coast
25% of 4 decks
-1% synergy
Rejuvenating Springs
25% of 4 decks
-4% synergy
Breeding Pool
25% of 4 decks
-16% synergy