Time Sieve + Myr Battlesphere + Conjurer's Closet + Thopter Spy Network

Time Sieve
Myr Battlesphere
Conjurer's Closet
Thopter Spy Network

Requires
Time Sieve must be on the battlefield. Myr Battlesphere must be on the battlefield. Conjurer's Closet must be on the battlefield. Thopter Spy Network must be on the battlefield.
Steps
  1. At the beginning of your upkeep, Thopter Spy Network's first ability triggers, creating a 1/1 Thopter artifact creature token.
  2. At the beginning of your end step, Conjurer's Closet triggers, blinking Myr Battlesphere.
  3. When Myr Battlesphere enters the battlefield, its first ability triggers, creating four 1/1 Myr artifact creature tokens.
  4. Activate Time Sieve by tapping it, sacrificing the Thopter and the four Myrs, causing you to take an extra turn after this one.
  5. Repeat each turn.
Results
Infinite turns.

Breya, Etherium Shaper
1.44% of 13853 decks 200 decks
Sharuum the Hegemon
0.92% of 1960 decks 18 decks
Urza, Chief Artificer
0.03% of 14102 decks 4 decks
Rona, Disciple of Gix
1.70% of 176 decks 3 decks
Sydri, Galvanic Genius
0.14% of 2180 decks 3 decks
Tivit, Seller of Secrets
0.01% of 11500 decks 1 decks
Alela, Artful Provocateur
0.01% of 12134 decks 1 decks
Captain N'ghathrod
0.01% of 12513 decks 1 decks
Ashad, the Lone Cyberman
0.09% of 1157 decks 1 decks
Cecily, Haunted Mage // Wernog, Rider's Chaplain
0.17% of 574 decks 1 decks
High Synergy Cards
Desynchronization
78% of 18 decks +73% synergy
Seat of the Synod
78% of 233 decks +72% synergy
Sai, Master Thopterist
72% of 230 decks +69% synergy
Ancient Den
74% of 228 decks +68% synergy
Padeem, Consul of Innovation
71% of 233 decks +68% synergy
Great Furnace
73% of 202 decks +67% synergy
Vault of Whispers
70% of 233 decks +66% synergy
Master Transmuter
64% of 233 decks +63% synergy
Thopter Foundry
64% of 228 decks +62% synergy
Etherium Sculptor
67% of 233 decks +61% synergy
Top Cards
Skullclamp
68% of 233 decks +56% synergy
Crystal Skull, Isu Spyglass
68% of 22 decks +64% synergy
Baleful Strix
68% of 233 decks +55% synergy
Jhoira, Weatherlight Captain
64% of 200 decks +58% synergy
Solemn Simulacrum
64% of 233 decks +50% synergy
Ashnod's Altar
61% of 233 decks +54% synergy
Emry, Lurker of the Loch
59% of 228 decks +55% synergy
Marionette Master
55% of 233 decks +52% synergy
Swords to Plowshares
54% of 228 decks -9% synergy
Unwinding Clock
54% of 233 decks +51% synergy
Creatures
Marionette Apprentice
52% of 44 decks +45% synergy
Jan Jansen, Chaos Crafter
50% of 176 decks +47% synergy
Foundry Inspector
49% of 233 decks +45% synergy
Enthusiastic Mechanaut
47% of 189 decks +43% synergy
Urza, Lord High Artificer
46% of 228 decks +43% synergy
Sharuum the Hegemon
46% of 228 decks +44% synergy
Forensic Gadgeteer
44% of 63 decks +41% synergy
Phyrexian Metamorph
44% of 233 decks +37% synergy
Urza, Chief Artificer
43% of 185 decks +41% synergy
Myr Retriever
42% of 233 decks +40% synergy
Goblin Welder
41% of 202 decks +38% synergy
Thopter Assembly
40% of 233 decks +40% synergy
Esper Sentinel
38% of 220 decks +17% synergy
Thought Monitor
38% of 225 decks +35% synergy
Loyal Inventor
38% of 8 decks +35% synergy
Eldrazi Displacer
36% of 228 decks +34% synergy
Reckless Fireweaver
35% of 202 decks +30% synergy
Sharding Sphinx
33% of 233 decks +32% synergy
Scrap Trawler
33% of 233 decks +31% synergy
Illustrious Wanderglyph
31% of 80 decks +28% synergy
Kuldotha Forgemaster
30% of 233 decks +29% synergy
Mondrak, Glory Dominus
30% of 130 decks +21% synergy
Brudiclad, Telchor Engineer
28% of 199 decks +24% synergy
Arcbound Condor
28% of 25 decks +27% synergy
Wurmcoil Engine
27% of 233 decks +25% synergy
Disciple of the Vault
26% of 233 decks +23% synergy
Ornithopter of Paradise
24% of 225 decks +20% synergy
Hellkite Tyrant
24% of 202 decks +20% synergy
Mirkwood Bats
24% of 102 decks +11% synergy
Dockside Extortionist
21% of 197 decks +8% synergy
Cayth, Famed Mechanist
21% of 34 decks +15% synergy
Chief Engineer
19% of 233 decks +19% synergy
Thassa, Deep-Dwelling
19% of 227 decks +15% synergy
Sphinx Summoner
18% of 233 decks +18% synergy
Master of Etherium
18% of 233 decks +17% synergy
Molten Gatekeeper
18% of 22 decks +13% synergy
Goblin Engineer
18% of 197 decks +14% synergy
Noxious Gearhulk
18% of 233 decks +14% synergy
Liberator, Urza's Battlethopter
17% of 190 decks +16% synergy
Oswald Fiddlebender
17% of 219 decks +16% synergy
Shimmer Myr
17% of 233 decks +16% synergy
Soulherder
17% of 223 decks +11% synergy
Crime Novelist
16% of 56 decks +13% synergy
Alibou, Ancient Witness
16% of 194 decks +13% synergy
Hangarback Walker
15% of 233 decks +14% synergy
Arcum Dagsson
14% of 233 decks +13% synergy
Bronze Guardian
14% of 221 decks +11% synergy
Urza, Prince of Kroog
14% of 185 decks +11% synergy
Grand Architect
12% of 233 decks +12% synergy
Purphoros, God of the Forge
12% of 202 decks +8% synergy
Instants
Dawn's Truce
60% of 5 decks +43% synergy
Counterspell
43% of 233 decks +0% synergy
Dispatch
43% of 228 decks +38% synergy
Path to Exile
33% of 228 decks -12% synergy
Whir of Invention
33% of 233 decks +29% synergy
Cyclonic Rift
32% of 233 decks +4% synergy
Enlightened Tutor
28% of 228 decks +10% synergy
Void Rend
26% of 205 decks +11% synergy
Dovin's Veto
24% of 223 decks +4% synergy
Anguished Unmaking
23% of 228 decks -1% synergy
Thirst for Knowledge
20% of 233 decks +18% synergy
Ephemerate
18% of 223 decks +12% synergy
Teferi's Protection
16% of 227 decks -4% synergy
Vampiric Tutor
14% of 233 decks -4% synergy
Mana Drain
14% of 233 decks -2% synergy
Arcane Denial
14% of 233 decks -6% synergy
Fierce Guardianship
13% of 227 decks -5% synergy
Chaos Warp
13% of 202 decks -19% synergy
Negate
12% of 233 decks -11% synergy
An Offer You Can't Refuse
11% of 210 decks -9% synergy
Access Denied
11% of 219 decks +10% synergy
Generous Gift
10% of 223 decks -16% synergy
Mystical Tutor
9% of 233 decks -6% synergy
Ghostly Flicker
8% of 233 decks +3% synergy
Swan Song
8% of 233 decks -9% synergy
Despark
8% of 223 decks -8% synergy
Deadly Dispute
8% of 224 decks -4% synergy
Eerie Interlude
6% of 228 decks +2% synergy
Spell Swindle
6% of 232 decks +4% synergy
Dramatic Reversal
6% of 233 decks +0% synergy
Brainstorm
6% of 233 decks -16% synergy
Sorceries
Fabricate
50% of 233 decks +44% synergy
Organic Extinction
35% of 214 decks +32% synergy
Thoughtcast
24% of 233 decks +20% synergy
Trash for Treasure
21% of 202 decks +20% synergy
Demonic Tutor
18% of 233 decks -4% synergy
Vandalblast
17% of 202 decks +1% synergy
Open the Vaults
16% of 228 decks +15% synergy
One with the Machine
15% of 230 decks +14% synergy
Wake the Past
14% of 194 decks +11% synergy
Supreme Verdict
14% of 228 decks -0% synergy
Blasphemous Act
14% of 202 decks -20% synergy
Their Name Is Death
12% of 193 decks +11% synergy
Dance of the Manse
11% of 223 decks +7% synergy
Reshape
11% of 233 decks +10% synergy
Farewell
7% of 214 decks -6% synergy
Phyrexian Rebirth
7% of 228 decks +5% synergy
Scrap Mastery
6% of 202 decks +6% synergy
Damn
6% of 220 decks -10% synergy
March of Progress
6% of 190 decks +5% synergy
Windfall
6% of 233 decks -7% synergy
Terisiare's Devastation
6% of 190 decks +5% synergy
Reckless Handling
6% of 89 decks +4% synergy
Utility Artifacts
Sword of the Meek
53% of 233 decks +53% synergy
Panharmonicon
43% of 233 decks +39% synergy
Darksteel Forge
39% of 233 decks +38% synergy
Krark-Clan Ironworks
38% of 233 decks +37% synergy
Nim Deathmantle
34% of 233 decks +34% synergy
Ichor Wellspring
29% of 233 decks +27% synergy
Sculpting Steel
28% of 233 decks +26% synergy
Mystic Forge
25% of 228 decks +22% synergy
Simulacrum Synthesizer
24% of 51 decks +21% synergy
Lightning Greaves
21% of 233 decks -4% synergy
Mycosynth Lattice
21% of 233 decks +20% synergy
Swiftfoot Boots
20% of 233 decks -8% synergy
Worldwalker Helm
20% of 51 decks +18% synergy
Thousand Moons Smithy
19% of 80 decks +15% synergy
Cranial Ram
19% of 27 decks +16% synergy
Encroaching Mycosynth
18% of 148 decks +17% synergy
Trading Post
17% of 233 decks +16% synergy
Cranial Plating
17% of 233 decks +15% synergy
Thopter Shop
17% of 185 decks +16% synergy
Detective's Satchel
17% of 48 decks +16% synergy
Spine of Ish Sah
16% of 233 decks +15% synergy
Bolas's Citadel
16% of 228 decks +6% synergy
Esoteric Duplicator
16% of 51 decks +15% synergy
Nevinyrral's Disk
14% of 233 decks +13% synergy
Mycosynth Wellspring
12% of 233 decks +12% synergy
Mirrorworks
12% of 233 decks +11% synergy
Bident of Thassa
12% of 233 decks +6% synergy
Wayfarer's Bauble
12% of 233 decks +2% synergy
Scourglass
12% of 228 decks +12% synergy
Sensei's Divining Top
12% of 233 decks +6% synergy
Transmutation Font
12% of 52 decks +11% synergy
Retrofitter Foundry
11% of 230 decks +11% synergy
Aetherflux Reservoir
11% of 233 decks +7% synergy
Portal to Phyrexia
11% of 190 decks +9% synergy
Rings of Brighthearth
11% of 233 decks +9% synergy
The One Ring
11% of 112 decks +2% synergy
Cloud Key
10% of 233 decks +8% synergy
Shorikai, Genesis Engine
10% of 214 decks +7% synergy
Clock of Omens
9% of 233 decks +8% synergy
Vedalken Orrery
9% of 233 decks +8% synergy
Nuka-Cola Vending Machine
8% of 84 decks +7% synergy
Wishclaw Talisman
8% of 228 decks +3% synergy
Isochron Scepter
6% of 233 decks +4% synergy
Helm of the Host
6% of 231 decks +3% synergy
Collector's Vault
6% of 87 decks +4% synergy
Oni-Cult Anvil
5% of 189 decks +3% synergy
Enchantments
Mirrodin Besieged
49% of 228 decks +47% synergy
Smothering Tithe
44% of 224 decks +19% synergy
Storm the Vault
38% of 200 decks +35% synergy
Efficient Construction
38% of 233 decks +37% synergy
Teleportation Circle
35% of 219 decks +31% synergy
Mechanized Production
31% of 233 decks +29% synergy
Anointed Procession
28% of 227 decks +19% synergy
Rhystic Study
21% of 233 decks -6% synergy
Impact Tremors
16% of 202 decks +6% synergy
Artificer Class
15% of 207 decks +14% synergy
Tempered Steel
14% of 228 decks +12% synergy
Warleader's Call
13% of 55 decks +2% synergy
Biotransference
12% of 193 decks +11% synergy
Revel in Riches
11% of 232 decks +7% synergy
Mystic Remora
6% of 233 decks -12% synergy
Monologue Tax
5% of 221 decks +3% synergy
Phyrexian Scriptures
5% of 231 decks +4% synergy
Planeswalkers
Tezzeret, Master of the Bridge
43% of 228 decks +40% synergy
Daretti, Scrap Savant
40% of 202 decks +38% synergy
Tezzeret the Seeker
21% of 233 decks +19% synergy
Tezzeret, Artifice Master
17% of 230 decks +16% synergy
Saheeli, Sublime Artificer
16% of 197 decks +12% synergy
Tezzeret, Betrayer of Flesh
13% of 219 decks +12% synergy
Saheeli, the Gifted
13% of 199 decks +12% synergy
Daretti, Ingenious Iconoclast
11% of 202 decks +11% synergy
Saheeli, Filigree Master
9% of 161 decks +8% synergy
Tezzeret, Agent of Bolas
9% of 233 decks +8% synergy
Saheeli Rai
8% of 202 decks +7% synergy
Ugin, the Ineffable
7% of 228 decks +5% synergy
Utility Lands
Darksteel Citadel
57% of 233 decks +53% synergy
Archway of Innovation
52% of 29 decks +46% synergy
Inventors' Fair
49% of 233 decks +45% synergy
Academy Ruins
48% of 233 decks +44% synergy
Reliquary Tower
38% of 233 decks +8% synergy
Buried Ruin
37% of 233 decks +32% synergy
Urza's Saga
21% of 225 decks +14% synergy
Bojuka Bog
19% of 233 decks -11% synergy
Temple of the False God
16% of 233 decks +7% synergy
Monumental Henge
10% of 31 decks +6% synergy
Treasure Vault
9% of 224 decks +7% synergy
Fomori Vault
9% of 44 decks +7% synergy
Urborg, Tomb of Yawgmoth
8% of 233 decks -2% synergy
Otawara, Soaring City
7% of 219 decks -10% synergy
Mana Artifacts
Sol Ring
97% of 233 decks +13% synergy
Arcane Signet
85% of 228 decks +13% synergy
Chromatic Lantern
54% of 233 decks +45% synergy
Fellwar Stone
41% of 233 decks +20% synergy
Azorius Signet
32% of 228 decks +5% synergy
Commander's Sphere
31% of 233 decks +15% synergy
Izzet Signet
30% of 202 decks +1% synergy
Dimir Signet
29% of 233 decks -1% synergy
Orzhov Signet
23% of 228 decks -4% synergy
Talisman of Dominance
20% of 233 decks -12% synergy
Thought Vessel
18% of 233 decks +1% synergy
Talisman of Creativity
17% of 197 decks -12% synergy
Talisman of Hierarchy
17% of 223 decks -8% synergy
Talisman of Conviction
15% of 196 decks -8% synergy
Talisman of Progress
14% of 228 decks -8% synergy
Boros Signet
13% of 201 decks -10% synergy
Thran Dynamo
13% of 233 decks +8% synergy
Rakdos Signet
13% of 202 decks -17% synergy
The Mightstone and Weakstone
12% of 190 decks +11% synergy
Mox Opal
12% of 233 decks +7% synergy
Blinkmoth Urn
10% of 233 decks +10% synergy
Mana Vault
9% of 233 decks +3% synergy
Basalt Monolith
9% of 233 decks +6% synergy
Gilded Lotus
9% of 233 decks +5% synergy
Mana Crypt
9% of 233 decks -0% synergy
Chromatic Orrery
8% of 227 decks +6% synergy
Liquimetal Torque
8% of 225 decks +4% synergy
Talisman of Indulgence
7% of 202 decks -19% synergy
Darksteel Ingot
7% of 233 decks +6% synergy
Mind Stone
6% of 233 decks -11% synergy
Lands
Command Tower
94% of 233 decks +21% synergy
Exotic Orchard
64% of 233 decks +29% synergy
Silverbluff Bridge
57% of 195 decks +51% synergy
Razortide Bridge
57% of 220 decks +50% synergy
Mistvault Bridge
56% of 225 decks +51% synergy
Goldmire Bridge
48% of 220 decks +43% synergy
Steam Vents
45% of 202 decks +6% synergy
Rustvale Bridge
44% of 194 decks +39% synergy
Hallowed Fountain
44% of 228 decks +3% synergy
Godless Shrine
41% of 228 decks -0% synergy
Watery Grave
41% of 233 decks -0% synergy
Drossforge Bridge
41% of 195 decks +36% synergy
Spire of Industry
38% of 233 decks +35% synergy
Raffine's Tower
37% of 205 decks +9% synergy
Arcane Sanctum
36% of 228 decks +9% synergy
Sacred Foundry
35% of 201 decks -1% synergy
Blood Crypt
34% of 202 decks -5% synergy
Raugrin Triome
31% of 195 decks +4% synergy
Xander's Lounge
29% of 180 decks +2% synergy
Savai Triome
28% of 195 decks +1% synergy
Mystic Monastery
28% of 201 decks +2% synergy
Flooded Strand
27% of 233 decks +16% synergy
Crumbling Necropolis
27% of 202 decks -4% synergy
Marsh Flats
26% of 233 decks +15% synergy
Scalding Tarn
26% of 233 decks +15% synergy
Polluted Delta
26% of 233 decks +14% synergy
Arid Mesa
24% of 233 decks +14% synergy
Sea of Clouds
23% of 226 decks -3% synergy
Morphic Pool
23% of 231 decks -3% synergy
Evolving Wilds
21% of 233 decks +0% synergy
Training Center
21% of 196 decks -7% synergy
The Mycosynth Gardens
20% of 148 decks +18% synergy
Glimmervoid
20% of 233 decks +20% synergy
Bloodstained Mire
20% of 233 decks +10% synergy
Vault of Champions
19% of 222 decks -6% synergy
Terramorphic Expanse
19% of 233 decks +3% synergy
Nomad Outpost
18% of 201 decks -9% synergy
Perilous Landscape
18% of 22 decks +6% synergy
Spectator Seating
16% of 195 decks -9% synergy
Luxury Suite
15% of 200 decks -11% synergy
Power Depot
14% of 225 decks +13% synergy
Seething Landscape
14% of 22 decks -2% synergy
Glacial Fortress
14% of 228 decks -12% synergy
Contaminated Landscape
13% of 30 decks +0% synergy
Sunken Hollow
12% of 233 decks -22% synergy
Path of Ancestry
12% of 232 decks -9% synergy
Drowned Catacomb
12% of 233 decks -14% synergy
Caves of Koilos
11% of 228 decks -17% synergy
Sulfur Falls
11% of 202 decks -19% synergy
Reflecting Pool
11% of 233 decks +6% synergy