Old Gnawbone
Time Sieve

   Prerequisites

What do I need to start this combo?
Old Gnawbone and Time Sieve on the battlefield.
Old Gnawbone does not have summoning sickness. An opponent is unable to block and kill Old Gnawbone.

   Steps

How does this combo work?
1
Deal combat damage to an opponent with Old Gnawbone.
2
Old Gnawbone triggers, creating seven Treasure tokens.
3
Activate Time Sieve by tapping it and sacrificing five Treasure tokens, causing you to take an extra turn after this one.
4
Repeat each turn.

   Results

What do I get from this combo?
Infinite turns
Lock
The Ur-Dragon
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Tiamat
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Scion of the Ur-Dragon
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Esika, God of the Tree
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Muldrotha, the Gravetide
0.0%inclusion11 decks23.9K decks
Najeela, the Blade-Blossom
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0.3%inclusion6 decks2.39K decks
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Garth One-Eye
0.1%inclusion5 decks5.35K decks
Ich-Tekik, Salvage Splicer // Silas Renn, Seeker Adept
1.4%inclusion4 decks286 decks
Silas Renn, Seeker Adept // Tana, the Bloodsower
1.6%inclusion4 decks251 decks
Cecily, Haunted Mage // Elmar, Ulvenwald Informant
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Jodah, Archmage Eternal
0.0%inclusion4 decks9.13K decks
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Erode
2.9%inclusion5 decks170 decks
Heroes for Hire
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High Synergy Cards
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Jeska's Will
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Reanimate
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Last March of the Ents
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Farewell
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Finale of Devastation
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Ruinous Ultimatum
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Blasphemous Act
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Victimize
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Majestic Genesis
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Grim Tutor
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Show and Tell
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Utility Artifacts
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The One Ring
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Maskwood Nexus
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Herald's Horn
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Phyrexian Altar
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Elixir of Immortality
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Bootleggers' Stash
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Clock of Omens
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Akroma's Memorial
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Fist of Suns
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Ashnod's Altar
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Monster Manual
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Enchantments
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Revel in Riches
27%inclusion252 decks922 decks
Mystic Remora
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Molten Echoes
15%inclusion122 decks816 decks
Garruk's Uprising
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Sneak Attack
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Freed from the Real
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Tortured Existence
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Grave Pact
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Sylvan Library
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Black Market Connections
10%inclusion95 decks922 decks
Animate Dead
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Leyline of the Guildpact
10%inclusion78 decks804 decks
Omniscience
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Parallel Lives
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Flickering Ward
8.4%inclusion68 decks808 decks
Defense of the Heart
8.2%inclusion76 decks922 decks
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7.0%inclusion65 decks922 decks
Journey to Eternity
6.8%inclusion63 decks922 decks
Nature's Will
6.5%inclusion60 decks922 decks
Kindred Discovery
6.2%inclusion57 decks922 decks
Exploration
6.2%inclusion57 decks922 decks
Rain of Riches
5.9%inclusion48 decks816 decks
Phyrexian Reclamation
5.9%inclusion54 decks922 decks
Carpet of Flowers
5.6%inclusion52 decks922 decks
Storm the Vault
5.6%inclusion46 decks816 decks
Mirari's Wake
5.3%inclusion43 decks808 decks
Frostcliff Siege
5.3%inclusion35 decks659 decks
Crucible of Fire
5.1%inclusion42 decks816 decks
Planeswalkers
Sarkhan Unbroken
24%inclusion195 decks816 decks
Sivitri, Dragon Master
21%inclusion194 decks922 decks
Tezzeret, Master of the Bridge
5.4%inclusion50 decks922 decks
Utility Lands
Reliquary Tower
25%inclusion234 decks922 decks
Yavimaya, Cradle of Growth
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Boseiju, Who Endures
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22%inclusion204 decks922 decks
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16%inclusion133 decks816 decks
Arena of Glory
13%inclusion106 decks816 decks
Mistrise Village
12%inclusion85 decks728 decks
Three Tree City
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Otawara, Soaring City
11%inclusion103 decks922 decks
Cascading Cataracts
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Urza's Saga
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Crucible of the Spirit Dragon
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Treasure Vault
8.1%inclusion75 decks922 decks
Rogue's Passage
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Gaea's Cradle
7.2%inclusion66 decks922 decks
Shifting Woodland
6.6%inclusion61 decks922 decks
Bojuka Bog
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Mana Artifacts
Sol Ring
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Arcane Signet
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Chromatic Lantern
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Mox Jasper
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Fellwar Stone
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Dragonstorm Globe
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Chrome Mox
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Lotus Petal
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Dragon's Hoard
20%inclusion181 decks922 decks
Mox Opal
12%inclusion111 decks922 decks
Orb of Dragonkind
12%inclusion98 decks816 decks
Mox Diamond
12%inclusion109 decks922 decks
Cursed Mirror
10%inclusion81 decks816 decks
Carnelian Orb of Dragonkind
8.9%inclusion73 decks816 decks
Mox Amber
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Commander's Sphere
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Chromatic Orrery
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Thought Vessel
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Liquimetal Torque
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Timeless Lotus
6.7%inclusion54 decks804 decks
Jade Orb of Dragonkind
5.6%inclusion52 decks922 decks
Lands
Command Tower
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Exotic Orchard
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Haven of the Spirit Dragon
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Cavern of Souls
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Maelstrom of the Spirit Dragon
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Stomping Ground
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Steam Vents
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Verdant Catacombs
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Breeding Pool
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Wooded Foothills
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Taiga
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The World Tree
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Bloodstained Mire
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Misty Rainforest
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Volcanic Island
39%inclusion320 decks816 decks
Plateau
39%inclusion314 decks804 decks
Overgrown Tomb
39%inclusion359 decks922 decks
Savannah
38%inclusion311 decks808 decks
Badlands
38%inclusion314 decks816 decks
Tropical Island
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Blood Crypt
38%inclusion309 decks816 decks
Bayou
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Scalding Tarn
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Arid Mesa
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Windswept Heath
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Flooded Strand
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Underground Sea
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Scrubland
36%inclusion288 decks808 decks
Watery Grave
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Ketria Triome
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Sacred Foundry
33%inclusion267 decks804 decks
Temple Garden
33%inclusion266 decks808 decks
Marsh Flats
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City of Brass
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Hallowed Fountain
31%inclusion251 decks808 decks
Mana Confluence
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Path of Ancestry
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Tundra
29%inclusion234 decks808 decks
Godless Shrine
28%inclusion229 decks808 decks
Reflecting Pool
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Savai Triome
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Raugrin Triome
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Indatha Triome
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Zagoth Triome
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Temple of the Dragon Queen
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Jetmir's Garden
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Ziatora's Proving Ground
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Needleverge Pathway
16%inclusion132 decks804 decks
Cragcrown Pathway
16%inclusion131 decks816 decks