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
The Ur-Dragon
0.9%inclusion359 decks41.2K decks
Felix Five-Boots
1.0%inclusion60 decks6.25K decks
Scion of the Ur-Dragon
1.5%inclusion59 decks4.01K decks
Tiamat
0.6%inclusion58 decks10.5K decks
Kenrith, the Returned King
0.1%inclusion29 decks27.3K decks
Esika, God of the Tree
0.1%inclusion20 decks21.6K decks
Najeela, the Blade-Blossom
0.1%inclusion13 decks12.7K decks
Garth One-Eye
0.2%inclusion11 decks4.76K decks
Muldrotha, the Gravetide
0.1%inclusion11 decks21.2K decks
Cecily, Haunted Mage // Othelm, Sigardian Outcast
0.4%inclusion8 decks2.15K decks
Cecily, Haunted Mage // Elmar, Ulvenwald Informant
0.7%inclusion6 decks915 decks
Ramos, Dragon Engine
0.1%inclusion6 decks10.5K decks
Ich-Tekik, Salvage Splicer // Silas Renn, Seeker Adept
1.9%inclusion5 decks266 decks
Jodah, Archmage Eternal
0.1%inclusion5 decks8.46K decks
Silas Renn, Seeker Adept // Tana, the Bloodsower
1.8%inclusion4 decks222 decks
Teval, the Balanced Scale
0.0%inclusion4 decks21.5K decks
Glarb, Calamity's Augur
0.0%inclusion3 decks16.9K decks
Omnath, Locus of All
0.0%inclusion3 decks13.6K decks
New Cards
The Cabbage Merchant
2.3%inclusion4 decks174 decks
1%synergy
Redirect Lightning
2.0%inclusion3 decks150 decks
-2%synergy
Obsessive Pursuit
1.4%inclusion1 decks73 decks
0%synergy
Bosco, Just a Bear
1.4%inclusion1 decks73 decks
1%synergy
Planetarium of Wan Shi Tong
1.3%inclusion1 decks76 decks
1%synergy
High Synergy Cards
Ancient Copper Dragon
71%inclusion426 decks601 decks
67%synergy
Goldspan Dragon
71%inclusion429 decks601 decks
65%synergy
Dragon Tempest
67%inclusion402 decks601 decks
63%synergy
Miirym, Sentinel Wyrm
64%inclusion384 decks601 decks
56%synergy
Terror of the Peaks
58%inclusion346 decks601 decks
52%synergy
Dragonlord Dromoka
53%inclusion313 decks593 decks
49%synergy
Ancient Gold Dragon
47%inclusion278 decks593 decks
45%synergy
Aggravated Assault
48%inclusion289 decks601 decks
44%synergy
Ancient Silver Dragon
45%inclusion321 decks714 decks
43%synergy
Hellkite Courser
44%inclusion264 decks601 decks
42%synergy
Top Cards
Birds of Paradise
50%inclusion354 decks714 decks
22%synergy
Tiamat
45%inclusion263 decks588 decks
38%synergy
Mana Drain
41%inclusion296 decks714 decks
27%synergy
Hellkite Tyrant
41%inclusion249 decks601 decks
38%synergy
Swords to Plowshares
41%inclusion241 decks593 decks
-21%synergy
Morophon, the Boundless
40%inclusion234 decks588 decks
26%synergy
Dracogenesis
40%inclusion141 decks355 decks
38%synergy
Sarkhan, Soul Aflame
38%inclusion231 decks601 decks
35%synergy
Ureni of the Unwritten
38%inclusion135 decks353 decks
33%synergy
Call the Spirit Dragons
38%inclusion127 decks334 decks
31%synergy
Game Changers
Smothering Tithe
66%inclusion390 decks593 decks
44%synergy
Demonic Tutor
53%inclusion380 decks714 decks
33%synergy
Rhystic Study
51%inclusion362 decks714 decks
26%synergy
Cyclonic Rift
45%inclusion318 decks714 decks
21%synergy
Vampiric Tutor
44%inclusion312 decks714 decks
28%synergy
Teferi's Protection
40%inclusion237 decks593 decks
23%synergy
Enlightened Tutor
40%inclusion235 decks593 decks
24%synergy
Worldly Tutor
33%inclusion238 decks714 decks
21%synergy
Ancient Tomb
26%inclusion189 decks714 decks
17%synergy
The One Ring
26%inclusion188 decks714 decks
18%synergy
Creatures
Twinflame Tyrant
37%inclusion170 decks461 decks
33%synergy
Scourge of Valkas
34%inclusion207 decks601 decks
32%synergy
Bloom Tender
34%inclusion240 decks714 decks
26%synergy
Rivaz of the Claw
33%inclusion200 decks601 decks
31%synergy
Atarka, World Render
33%inclusion200 decks601 decks
28%synergy
Cavern-Hoard Dragon
33%inclusion197 decks601 decks
30%synergy
Ancient Brass Dragon
31%inclusion222 decks714 decks
29%synergy
Lathliss, Dragon Queen
31%inclusion186 decks601 decks
28%synergy
Hellkite Charger
31%inclusion185 decks601 decks
29%synergy
Dragonspeaker Shaman
31%inclusion185 decks601 decks
28%synergy
Klauth, Unrivaled Ancient
31%inclusion184 decks601 decks
27%synergy
Utvara Hellkite
28%inclusion171 decks601 decks
26%synergy
Savage Ventmaw
28%inclusion169 decks601 decks
23%synergy
Magda, Brazen Outlaw
27%inclusion164 decks601 decks
25%synergy
Roaming Throne
27%inclusion192 decks714 decks
20%synergy
Bladewing the Risen
26%inclusion156 decks601 decks
24%synergy
Delighted Halfling
25%inclusion182 decks714 decks
13%synergy
Scion of the Ur-Dragon
25%inclusion146 decks588 decks
21%synergy
Ignoble Hierarch
25%inclusion149 decks601 decks
0%synergy
Dragonlord's Servant
24%inclusion146 decks601 decks
22%synergy
Balefire Dragon
23%inclusion138 decks601 decks
20%synergy
Rith, Liberated Primeval
22%inclusion127 decks588 decks
19%synergy
Ganax, Astral Hunter
21%inclusion128 decks601 decks
19%synergy
Two-Headed Hellkite
20%inclusion118 decks588 decks
14%synergy
Noble Hierarch
18%inclusion107 decks593 decks
2%synergy
Ramos, Dragon Engine
18%inclusion105 decks588 decks
11%synergy
Academy Manufactor
18%inclusion127 decks714 decks
14%synergy
Grim Hireling
17%inclusion122 decks714 decks
14%synergy
Selvala, Heart of the Wilds
17%inclusion122 decks714 decks
12%synergy
Faeburrow Elder
16%inclusion96 decks593 decks
5%synergy
Ragavan, Nimble Pilferer
15%inclusion92 decks601 decks
8%synergy
Dragonborn Champion
14%inclusion87 decks601 decks
12%synergy
Esper Sentinel
14%inclusion84 decks593 decks
-5%synergy
Scalelord Reckoner
14%inclusion83 decks593 decks
13%synergy
Karrthus, Tyrant of Jund
14%inclusion84 decks601 decks
12%synergy
Scion of Draco
14%inclusion98 decks714 decks
13%synergy
Ancient Bronze Dragon
13%inclusion92 decks714 decks
11%synergy
Zurgo and Ojutai
13%inclusion75 decks588 decks
11%synergy
Thrakkus the Butcher
13%inclusion76 decks601 decks
9%synergy
Decadent Dragon
12%inclusion72 decks601 decks
9%synergy
Korvold, Fae-Cursed King
12%inclusion72 decks601 decks
6%synergy
Lotho, Corrupt Shirriff
12%inclusion71 decks593 decks
-1%synergy
Xorn
12%inclusion70 decks601 decks
8%synergy
Professional Face-Breaker
12%inclusion70 decks601 decks
3%synergy
Tireless Provisioner
11%inclusion82 decks714 decks
0%synergy
Silumgar, the Drifting Death
11%inclusion81 decks714 decks
10%synergy
Astral Dragon
11%inclusion79 decks714 decks
10%synergy
Deathrite Shaman
11%inclusion78 decks714 decks
0%synergy
Nicol Bolas, the Ravager
11%inclusion65 decks601 decks
9%synergy
Korlessa, Scale Singer
11%inclusion77 decks714 decks
8%synergy
Instants
Heroic Intervention
36%inclusion258 decks714 decks
6%synergy
Counterspell
33%inclusion237 decks714 decks
-9%synergy
Fierce Guardianship
26%inclusion186 decks714 decks
8%synergy
Swan Song
25%inclusion179 decks714 decks
8%synergy
An Offer You Can't Refuse
24%inclusion169 decks714 decks
0%synergy
Path to Exile
23%inclusion134 decks593 decks
-25%synergy
Assassin's Trophy
22%inclusion154 decks714 decks
-9%synergy
Deflecting Swat
21%inclusion126 decks601 decks
5%synergy
Eladamri's Call
17%inclusion100 decks593 decks
8%synergy
Pact of Negation
14%inclusion102 decks714 decks
7%synergy
Force of Will
14%inclusion102 decks714 decks
4%synergy
Dark Ritual
14%inclusion97 decks714 decks
-10%synergy
Sarkhan's Triumph
12%inclusion74 decks601 decks
11%synergy
Mystical Tutor
12%inclusion85 decks714 decks
-1%synergy
Beast Within
12%inclusion83 decks714 decks
-23%synergy
Stubborn Denial
11%inclusion79 decks714 decks
9%synergy
Flusterstorm
11%inclusion77 decks714 decks
3%synergy
Silence
10%inclusion58 decks593 decks
4%synergy
Arcane Denial
9.0%inclusion64 decks714 decks
-11%synergy
Force of Negation
8.7%inclusion62 decks714 decks
0%synergy
Deadly Rollick
8.5%inclusion61 decks714 decks
-5%synergy
Negate
8.0%inclusion57 decks714 decks
-13%synergy
Anguished Unmaking
7.9%inclusion47 decks593 decks
-17%synergy
Spell Swindle
7.7%inclusion55 decks714 decks
6%synergy
Boros Charm
7.3%inclusion43 decks588 decks
-16%synergy
Veil of Summer
7.0%inclusion50 decks714 decks
2%synergy
Mental Misstep
6.9%inclusion49 decks714 decks
1%synergy
Entomb
6.9%inclusion49 decks714 decks
0%synergy
Dovin's Veto
6.7%inclusion40 decks593 decks
-11%synergy
Abrupt Decay
6.7%inclusion48 decks714 decks
-3%synergy
Generous Gift
5.9%inclusion35 decks593 decks
-17%synergy
Deadly Dispute
5.7%inclusion41 decks714 decks
-6%synergy
Unexpected Windfall
5.7%inclusion34 decks601 decks
-1%synergy
Big Score
5.5%inclusion33 decks601 decks
-5%synergy
Demonic Consultation
5.3%inclusion38 decks714 decks
2%synergy
Saw in Half
5.3%inclusion38 decks714 decks
1%synergy
Noxious Revival
5.3%inclusion38 decks714 decks
0%synergy
Growth Spiral
5.3%inclusion38 decks714 decks
-15%synergy
Sorceries
Crux of Fate
36%inclusion256 decks714 decks
34%synergy
Farseek
36%inclusion254 decks714 decks
0%synergy
Nature's Lore
31%inclusion222 decks714 decks
0%synergy
Three Visits
31%inclusion218 decks714 decks
6%synergy
Cultivate
24%inclusion171 decks714 decks
-19%synergy
Kodama's Reach
18%inclusion129 decks714 decks
-10%synergy
Rampant Growth
17%inclusion119 decks714 decks
-17%synergy
Reanimate
16%inclusion117 decks714 decks
-2%synergy
Imperial Seal
14%inclusion100 decks714 decks
9%synergy
Toxic Deluge
14%inclusion98 decks714 decks
-5%synergy
Jeska's Will
12%inclusion73 decks601 decks
-4%synergy
Skyshroud Claim
10%inclusion73 decks714 decks
2%synergy
Ruinous Ultimatum
10%inclusion60 decks588 decks
-9%synergy
Eerie Ultimatum
10%inclusion60 decks593 decks
-1%synergy
Farewell
10%inclusion60 decks593 decks
-3%synergy
Last March of the Ents
8.5%inclusion61 decks714 decks
5%synergy
Blasphemous Act
8.3%inclusion50 decks601 decks
-25%synergy
Finale of Devastation
7.3%inclusion52 decks714 decks
0%synergy
Blood Money
7.1%inclusion51 decks714 decks
5%synergy
Brass's Bounty
6.2%inclusion37 decks601 decks
4%synergy
Grim Tutor
6.0%inclusion43 decks714 decks
2%synergy
Majestic Genesis
5.9%inclusion42 decks714 decks
5%synergy
Dragonstorm
5.3%inclusion32 decks601 decks
5%synergy
Patriarch's Bidding
5.0%inclusion36 decks714 decks
3%synergy
Utility Artifacts
Urza's Incubator
30%inclusion213 decks714 decks
26%synergy
Lightning Greaves
28%inclusion199 decks714 decks
3%synergy
Bootleggers' Stash
20%inclusion144 decks714 decks
18%synergy
Herald's Horn
17%inclusion121 decks714 decks
11%synergy
Fist of Suns
15%inclusion86 decks588 decks
8%synergy
The Great Henge
14%inclusion100 decks714 decks
5%synergy
Swiftfoot Boots
13%inclusion91 decks714 decks
-14%synergy
Sword of Feast and Famine
10%inclusion73 decks714 decks
8%synergy
Monster Manual
10%inclusion71 decks714 decks
8%synergy
Maskwood Nexus
10%inclusion71 decks714 decks
7%synergy
The Reaver Cleaver
10%inclusion59 decks601 decks
5%synergy
Sensei's Divining Top
5.7%inclusion41 decks714 decks
1%synergy
Bident of Thassa
5.3%inclusion38 decks714 decks
-1%synergy
Enchantments
Temur Ascendancy
37%inclusion225 decks601 decks
22%synergy
Rhythm of the Wild
33%inclusion199 decks601 decks
11%synergy
Revel in Riches
27%inclusion194 decks714 decks
24%synergy
Mystic Remora
22%inclusion158 decks714 decks
6%synergy
Garruk's Uprising
17%inclusion121 decks714 decks
0%synergy
Sneak Attack
16%inclusion97 decks601 decks
14%synergy
Sylvan Library
15%inclusion104 decks714 decks
5%synergy
Doubling Season
14%inclusion97 decks714 decks
4%synergy
Animate Dead
13%inclusion91 decks714 decks
4%synergy
Black Market Connections
13%inclusion91 decks714 decks
1%synergy
Parallel Lives
12%inclusion85 decks714 decks
5%synergy
Leyline of the Guildpact
11%inclusion64 decks578 decks
-4%synergy
Anointed Procession
10%inclusion61 decks593 decks
3%synergy
Mechanized Production
10%inclusion73 decks714 decks
7%synergy
Omniscience
10%inclusion69 decks714 decks
7%synergy
Rain of Riches
9.3%inclusion56 decks601 decks
7%synergy
Storm the Vault
8.3%inclusion50 decks601 decks
6%synergy
Defense of the Heart
8.0%inclusion57 decks714 decks
5%synergy
Nature's Will
7.8%inclusion56 decks714 decks
6%synergy
Mirari's Wake
7.8%inclusion46 decks593 decks
-3%synergy
Frostcliff Siege
7.6%inclusion27 decks353 decks
2%synergy
Bear Umbra
7.4%inclusion53 decks714 decks
3%synergy
Kindred Discovery
6.9%inclusion49 decks714 decks
0%synergy
Exploration
6.9%inclusion49 decks714 decks
-1%synergy
Crucible of Fire
6.2%inclusion37 decks601 decks
5%synergy
Monologue Tax
6.1%inclusion36 decks593 decks
4%synergy
Carpet of Flowers
6.0%inclusion43 decks714 decks
3%synergy
Encroaching Dragonstorm
6.0%inclusion24 decks403 decks
4%synergy
Up the Beanstalk
5.9%inclusion42 decks714 decks
2%synergy
Curiosity
5.9%inclusion42 decks714 decks
1%synergy
Fiery Emancipation
5.7%inclusion34 decks601 decks
2%synergy
Steely Resolve
5.6%inclusion40 decks714 decks
5%synergy
Reconnaissance Mission
5.3%inclusion38 decks714 decks
2%synergy
Planeswalkers
Sarkhan Unbroken
17%inclusion101 decks601 decks
14%synergy
Sivitri, Dragon Master
8.4%inclusion60 decks714 decks
8%synergy
Tezzeret, Master of the Bridge
6.9%inclusion49 decks714 decks
5%synergy
Utility Lands
Reliquary Tower
28%inclusion197 decks714 decks
-2%synergy
Boseiju, Who Endures
25%inclusion182 decks714 decks
7%synergy
Mistrise Village
16%inclusion66 decks401 decks
8%synergy
Yavimaya, Cradle of Growth
13%inclusion95 decks714 decks
5%synergy
Arena of Glory
13%inclusion69 decks541 decks
7%synergy
Otawara, Soaring City
12%inclusion87 decks714 decks
-4%synergy
Urza's Saga
11%inclusion81 decks714 decks
4%synergy
Three Tree City
11%inclusion67 decks606 decks
6%synergy
Urborg, Tomb of Yawgmoth
11%inclusion77 decks714 decks
2%synergy
Treasure Vault
11%inclusion76 decks714 decks
8%synergy
Rogue's Passage
10%inclusion71 decks714 decks
-10%synergy
Crucible of the Spirit Dragon
10%inclusion70 decks714 decks
9%synergy
Gaea's Cradle
7.1%inclusion51 decks714 decks
1%synergy
Shifting Woodland
6.4%inclusion41 decks643 decks
-1%synergy
Bojuka Bog
5.9%inclusion42 decks714 decks
-24%synergy
Temple of the False God
5.2%inclusion37 decks714 decks
-4%synergy
Mana Artifacts
Sol Ring
93%inclusion664 decks714 decks
9%synergy
Arcane Signet
81%inclusion581 decks714 decks
9%synergy
Chromatic Lantern
39%inclusion278 decks714 decks
30%synergy
Mox Jasper
34%inclusion149 decks441 decks
33%synergy
Fellwar Stone
32%inclusion225 decks714 decks
11%synergy
Dragon's Hoard
22%inclusion159 decks714 decks
21%synergy
Mana Vault
22%inclusion155 decks714 decks
16%synergy
Chrome Mox
22%inclusion154 decks714 decks
16%synergy
Lotus Petal
21%inclusion153 decks714 decks
14%synergy
Mox Opal
13%inclusion95 decks714 decks
9%synergy
Orb of Dragonkind
13%inclusion77 decks601 decks
12%synergy
Mox Diamond
12%inclusion86 decks714 decks
8%synergy
Carnelian Orb of Dragonkind
10%inclusion63 decks601 decks
9%synergy
Commander's Sphere
10%inclusion72 decks714 decks
-3%synergy
Cursed Mirror
10%inclusion59 decks601 decks
4%synergy
Chromatic Orrery
10%inclusion69 decks714 decks
8%synergy
Timeless Lotus
8.7%inclusion51 decks588 decks
-2%synergy
Thought Vessel
8.5%inclusion61 decks714 decks
-9%synergy
Dragonstorm Globe
8.4%inclusion33 decks394 decks
8%synergy
Mox Amber
8.1%inclusion58 decks714 decks
4%synergy
Jade Orb of Dragonkind
6.4%inclusion46 decks714 decks
6%synergy
Mana Crypt
5.2%inclusion37 decks714 decks
3%synergy
Lands
Command Tower
93%inclusion661 decks714 decks
18%synergy
Stomping Ground
52%inclusion314 decks601 decks
11%synergy
Steam Vents
50%inclusion303 decks601 decks
13%synergy
Breeding Pool
50%inclusion356 decks714 decks
9%synergy
Misty Rainforest
49%inclusion351 decks714 decks
38%synergy
Exotic Orchard
49%inclusion351 decks714 decks
13%synergy
Verdant Catacombs
49%inclusion349 decks714 decks
38%synergy
Overgrown Tomb
47%inclusion339 decks714 decks
7%synergy
Wooded Foothills
47%inclusion337 decks714 decks
36%synergy
Polluted Delta
47%inclusion334 decks714 decks
35%synergy
Blood Crypt
46%inclusion278 decks601 decks
9%synergy
Bloodstained Mire
46%inclusion327 decks714 decks
35%synergy
Cavern of Souls
45%inclusion319 decks714 decks
37%synergy
Scalding Tarn
44%inclusion316 decks714 decks
33%synergy
Watery Grave
43%inclusion307 decks714 decks
2%synergy
Windswept Heath
43%inclusion305 decks714 decks
32%synergy
Arid Mesa
42%inclusion302 decks714 decks
32%synergy
Flooded Strand
42%inclusion301 decks714 decks
31%synergy
Sacred Foundry
42%inclusion245 decks588 decks
5%synergy
Temple Garden
41%inclusion244 decks593 decks
3%synergy
Hallowed Fountain
41%inclusion241 decks593 decks
1%synergy
Marsh Flats
38%inclusion272 decks714 decks
27%synergy
Haven of the Spirit Dragon
37%inclusion262 decks714 decks
35%synergy
Ketria Triome
34%inclusion206 decks601 decks
3%synergy
Godless Shrine
34%inclusion200 decks593 decks
-7%synergy
Mana Confluence
33%inclusion234 decks714 decks
26%synergy
City of Brass
33%inclusion233 decks714 decks
25%synergy
The World Tree
31%inclusion181 decks588 decks
2%synergy
Maelstrom of the Spirit Dragon
30%inclusion122 decks403 decks
29%synergy
Path of Ancestry
30%inclusion213 decks714 decks
8%synergy
Zagoth Triome
29%inclusion210 decks714 decks
1%synergy
Reflecting Pool
28%inclusion202 decks714 decks
23%synergy
Taiga
28%inclusion168 decks601 decks
15%synergy
Volcanic Island
28%inclusion166 decks601 decks
14%synergy
Plateau
26%inclusion154 decks588 decks
14%synergy
Bayou
26%inclusion187 decks714 decks
13%synergy
Tropical Island
26%inclusion187 decks714 decks
12%synergy
Badlands
26%inclusion156 decks601 decks
13%synergy
Jetmir's Garden
25%inclusion149 decks588 decks
-4%synergy
Savannah
25%inclusion148 decks593 decks
12%synergy
Tundra
24%inclusion145 decks593 decks
11%synergy
Underground Sea
24%inclusion173 decks714 decks
10%synergy
Ziatora's Proving Ground
24%inclusion143 decks601 decks
-4%synergy
Scrubland
22%inclusion133 decks593 decks
9%synergy
Indatha Triome
21%inclusion125 decks593 decks
-7%synergy
Savai Triome
20%inclusion116 decks588 decks
-5%synergy
Raugrin Triome
20%inclusion115 decks588 decks
-5%synergy
Spire Garden
19%inclusion113 decks601 decks
-4%synergy
Spara's Headquarters
17%inclusion102 decks593 decks
-11%synergy
Xander's Lounge
17%inclusion101 decks601 decks
-8%synergy