Tawnos, Urza's Apprentice
Sands of Time

   Prerequisites

What do I need to start this combo?
Tawnos and Sands of Time on the battlefield.
All other permanents must be able to produce at least 1. Tawnos does not have summoning sickness.

   Steps

How does this combo work?
1
At the beginning of the upkeep step, Sands of Time triggers.
2
In response, tap all of your mana producing permanents.
3
Activate Tawnos, copying the Sands of Time trigger.
4
Let the copy resolve, untapping all your creatures, lands, and artifacts.
5
Repeat from step 2.

   Results

What do I get from this combo?
Infinite mana lands you control can produce during the upkeep step
Infinite taps
Infinite untap
Infinite mana artifacts you control can produce during the upkeep step
Infinite mana creatures you control can produce during the upkeep step
Tawnos, Urza's Apprentice
8.7%inclusion31 decks356 decks
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Creatures
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Enchantments
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Power Artifact
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Planeswalkers
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Saheeli, Sublime Artificer
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Utility Lands
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Mana Artifacts
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Mind Stone
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Fellwar Stone
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Talisman of Creativity
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17%synergy
Basalt Monolith
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38%synergy
Thought Vessel
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23%synergy
Liquimetal Torque
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35%synergy
Mox Opal
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25%synergy
Gilded Lotus
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21%synergy
Lotus Petal
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17%synergy
Thran Dynamo
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17%synergy
Mox Amber
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14%synergy
Blinkmoth Urn
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16%synergy
Mana Crypt
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14%synergy
Sky Diamond
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12%synergy
Commander's Sphere
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Everflowing Chalice
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9%synergy
Midnight Clock
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9%synergy
Cursed Mirror
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8%synergy
Patriar's Seal
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9%synergy
Hedron Archive
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8%synergy
Mox Diamond
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6%synergy
Fire Diamond
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6%synergy
Chromatic Orrery
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7%synergy
Lands
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18%synergy
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14%synergy
Sulfur Falls
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14%synergy
Silverbluff Bridge
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40%synergy
Shivan Reef
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17%synergy
Training Center
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18%synergy
Scalding Tarn
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30%synergy
Temple of Epiphany
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23%synergy
Cascade Bluffs
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18%synergy
The Mycosynth Gardens
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28%synergy
Volcanic Island
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13%synergy
Izzet Boilerworks
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13%synergy
Stormcarved Coast
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8%synergy
Exotic Orchard
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-9%synergy
Fiery Islet
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16%synergy
Misty Rainforest
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13%synergy
Polluted Delta
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12%synergy
Spire of Industry
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18%synergy
Frostboil Snarl
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7%synergy
Riverglide Pathway
19%inclusion7 decks37 decks
11%synergy
Arid Mesa
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9%synergy
Wooded Foothills
19%inclusion7 decks37 decks
8%synergy
Flooded Strand
19%inclusion7 decks37 decks
8%synergy
Prismatic Vista
16%inclusion6 decks37 decks
11%synergy
City of Brass
16%inclusion6 decks37 decks
9%synergy
Mana Confluence
14%inclusion5 decks37 decks
7%synergy
Bloodstained Mire
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2%synergy
Myriad Landscape
11%inclusion4 decks37 decks
-6%synergy
Ferrous Lake
8.8%inclusion3 decks34 decks
2%synergy
Spirebluff Canal
8.1%inclusion3 decks37 decks
4%synergy
Izzet Guildgate
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4%synergy
Gemstone Caverns
8.1%inclusion3 decks37 decks
3%synergy
Terramorphic Expanse
8.1%inclusion3 decks37 decks
-7%synergy
Evolving Wilds
8.1%inclusion3 decks37 decks
-13%synergy
Path of Ancestry
8.1%inclusion3 decks37 decks
-14%synergy