Magosi, the Waterveil
Nesting Grounds
Atraxa, Praetors' Voice

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
Magosi, the Waterveil has at least two eon counters on it. Magosi is untapped.

   Steps

How does this combo work?
1
Activate Nesting Grounds's last ability by paying 1 and tapping it, moving an eon counter from Magosi to Nesting Grounds.
2
Activate Magosi's last ability by tapping it, removing an eon counter from it, and returning it from the battlefield to your hand, taking an extra turn after this one.
3
Play Magosi.
4
At the beginning of your end step, Atraxa triggers, causing you to proliferate, putting an additional eon counter on Nesting Grounds.
5
On your next extra turn, activate Nesting Grounds's last ability by paying 1 and tapping it, moving an eon counter from Nesting Grounds to Magosi.
6
Repeat from step 2.

   Results

What do I get from this combo?
Infinite turns
Lock
Atraxa, Grand Unifier
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Esika, God of the Tree
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Ishai, Ojutai Dragonspeaker // Reyhan, Last of the Abzan
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New Cards
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Professor Dellian Fel
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High Synergy Cards
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Farewell
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Negate
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Tainted Strike
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Force of Will
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Inspiring Call
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Eladamri's Call
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Steady Progress
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Force of Negation
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Enchantments
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Simic Ascendancy
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Resourceful Defense
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Hardened Scales
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Oath of Teferi
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Branching Evolution
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Sphere Grid
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Ghostly Prison
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Phyresis
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Sylvan Library
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Planeswalkers
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Ajani, Sleeper Agent
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Oko, Thief of Crowns
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Wrenn and Realmbreaker
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Ajani, the Greathearted
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Ajani, Mentor of Heroes
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The Eternal Wanderer
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Teferi, Who Slows the Sunset
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Aminatou, the Fateshifter
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Ashiok, Dream Render
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Liliana, Dreadhorde General
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Teferi, Time Raveler
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Jace, Unraveler of Secrets
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Kiora, the Crashing Wave
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Nissa, Ascended Animist
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Ugin, the Spirit Dragon
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Elspeth, Sun's Champion
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Ajani Unyielding
5.4%inclusion13 decks241 decks
Elspeth Resplendent
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Teferi, Hero of Dominaria
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Utility Lands
Dreadship Reef
23%inclusion55 decks241 decks
Rogue's Passage
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Reliquary Tower
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Saltcrusted Steppe
22%inclusion54 decks241 decks
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Inkmoth Nexus
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Urborg, Tomb of Yawgmoth
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Otawara, Soaring City
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Remote Farm
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Peat Bog
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Hickory Woodlot
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Tyrite Sanctum
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Abandoned Air Temple
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Subterranean Hangar
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Rushwood Grove
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Saprazzan Cove
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Takenuma, Abandoned Mire
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Adagia, Windswept Bastion
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Blast Zone
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Urza's Saga
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Mana Artifacts
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Arcane Signet
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Astral Cornucopia
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Chromatic Lantern
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Everflowing Chalice
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Replicating Ring
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Glistening Sphere
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Fellwar Stone
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Staff of Compleation
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Pentad Prism
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Aetheric Amplifier
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Commander's Sphere
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Empowered Autogenerator
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Strixhaven Stadium
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Component Pouch
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Midnight Clock
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Lotus Blossom
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Lotus Petal
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Lands
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Exotic Orchard
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The World Tree
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Temple Garden
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Hallowed Fountain
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Overgrown Tomb
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Watery Grave
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Indatha Triome
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Godless Shrine
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Spara's Headquarters
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Sandsteppe Citadel
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Path of Ancestry
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Zagoth Triome
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Misty Rainforest
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Raffine's Tower
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Windswept Heath
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Arcane Sanctum
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Verdant Catacombs
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Opulent Palace
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Marsh Flats
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Flooded Strand
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Polluted Delta
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Seaside Citadel
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Gemstone Mine
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Reflecting Pool
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Vivid Creek
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Vivid Grove
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City of Brass
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Vivid Marsh
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Vivid Meadow
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Bayou
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Underground Sea
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Scrubland
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Tundra
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The Seedcore
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Savannah
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Sea of Clouds
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Undergrowth Stadium
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Terramorphic Expanse
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Mirrodin's Core
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Morphic Pool
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