Time Sieve
Myr Battlesphere
Thassa, Deep-Dwelling
Thopter Spy Network

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.

   Steps

How does this combo work?
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, Thassa 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

What do I get from this combo?
Infinite turns
Lock
Breya, Etherium Shaper
0.2%inclusion39 decks19K decks
Sharuum the Hegemon
0.1%inclusion2 decks2.75K decks
Dr. Eggman
0.0%inclusion2 decks8.07K decks
Tivit, Seller of Secrets
0.0%inclusion1 decks12.3K decks
Yarok, the Desecrated
0.0%inclusion1 decks11.7K decks
Marneus Calgar
0.0%inclusion1 decks14.9K decks
Bjorna, Nightfall Alchemist // Wernog, Rider's Chaplain
0.0%inclusion1 decks3.60K decks
Noctis, Prince of Lucis
0.0%inclusion1 decks6.60K decks
Urza, Chief Artificer
0.0%inclusion1 decks15.8K decks
Rona, Disciple of Gix
0.8%inclusion1 decks132 decks
Winter, Cursed Rider
0.1%inclusion1 decks725 decks
High Synergy Cards
Great Furnace
86%inclusion36 decks42 decks
80%synergy
Seat of the Synod
82%inclusion42 decks51 decks
76%synergy
Ancient Den
78%inclusion36 decks46 decks
73%synergy
Tezzeret, Master of the Bridge
73%inclusion37 decks51 decks
70%synergy
Vault of Whispers
75%inclusion38 decks51 decks
70%synergy
Sai, Master Thopterist
73%inclusion37 decks51 decks
69%synergy
Conjurer's Closet
65%inclusion33 decks51 decks
62%synergy
Master Transmuter
63%inclusion32 decks51 decks
61%synergy
Urza, Lord High Artificer
63%inclusion32 decks51 decks
60%synergy
Baleful Strix
69%inclusion35 decks51 decks
55%synergy
Top Cards
Skullclamp
65%inclusion33 decks51 decks
54%synergy
Solemn Simulacrum
61%inclusion31 decks51 decks
48%synergy
Panharmonicon
59%inclusion30 decks51 decks
55%synergy
Ashnod's Altar
57%inclusion29 decks51 decks
50%synergy
Marionette Master
55%inclusion28 decks51 decks
52%synergy
Fabricate
53%inclusion27 decks51 decks
47%synergy
Padeem, Consul of Innovation
51%inclusion26 decks51 decks
48%synergy
Reckless Fireweaver
50%inclusion21 decks42 decks
46%synergy
Thought Monitor
49%inclusion25 decks51 decks
45%synergy
Jhoira, Weatherlight Captain
48%inclusion20 decks42 decks
42%synergy
Game Changers
Smothering Tithe
50%inclusion23 decks46 decks
29%synergy
Cyclonic Rift
33%inclusion17 decks51 decks
11%synergy
Enlightened Tutor
24%inclusion11 decks46 decks
9%synergy
Rhystic Study
22%inclusion11 decks51 decks
-2%synergy
Vampiric Tutor
18%inclusion9 decks51 decks
3%synergy
Demonic Tutor
18%inclusion9 decks51 decks
-2%synergy
Teferi's Protection
15%inclusion7 decks46 decks
-2%synergy
The One Ring
12%inclusion6 decks51 decks
3%synergy
Bolas's Citadel
10%inclusion5 decks51 decks
2%synergy
Ancient Tomb
10%inclusion5 decks51 decks
0%synergy
Creatures
Urza, Chief Artificer
46%inclusion21 decks46 decks
44%synergy
Soulherder
46%inclusion21 decks46 decks
41%synergy
Phyrexian Metamorph
45%inclusion23 decks51 decks
38%synergy
Eldrazi Displacer
43%inclusion20 decks46 decks
42%synergy
Esper Sentinel
43%inclusion20 decks46 decks
24%synergy
Stridehangar Automaton
43%inclusion13 decks30 decks
42%synergy
Emry, Lurker of the Loch
43%inclusion22 decks51 decks
39%synergy
Etherium Sculptor
43%inclusion22 decks51 decks
37%synergy
Foundry Inspector
35%inclusion18 decks51 decks
31%synergy
Myr Retriever
33%inclusion17 decks51 decks
32%synergy
Displacer Kitten
33%inclusion17 decks51 decks
28%synergy
Sharuum the Hegemon
33%inclusion15 decks46 decks
31%synergy
Marionette Apprentice
32%inclusion14 decks44 decks
27%synergy
Goblin Welder
31%inclusion13 decks42 decks
29%synergy
Jan Jansen, Chaos Crafter
30%inclusion12 decks40 decks
27%synergy
Thopter Assembly
29%inclusion15 decks51 decks
29%synergy
Ornithopter of Paradise
27%inclusion14 decks51 decks
23%synergy
Hellkite Tyrant
26%inclusion11 decks42 decks
23%synergy
Enthusiastic Mechanaut
26%inclusion11 decks42 decks
22%synergy
Mondrak, Glory Dominus
26%inclusion12 decks46 decks
20%synergy
Sharding Sphinx
25%inclusion13 decks51 decks
25%synergy
Brago, King Eternal
24%inclusion11 decks46 decks
21%synergy
Brudiclad, Telchor Engineer
24%inclusion10 decks42 decks
21%synergy
Noxious Gearhulk
24%inclusion12 decks51 decks
20%synergy
Scrap Trawler
22%inclusion11 decks51 decks
20%synergy
Academy Manufactor
22%inclusion11 decks51 decks
18%synergy
Pinnacle Emissary
21%inclusion3 decks14 decks
20%synergy
Purphoros, God of the Forge
21%inclusion9 decks42 decks
17%synergy
Kuldotha Forgemaster
20%inclusion10 decks51 decks
19%synergy
Wurmcoil Engine
20%inclusion10 decks51 decks
18%synergy
Molten Gatekeeper
19%inclusion7 decks36 decks
17%synergy
Whirler Rogue
18%inclusion9 decks51 decks
16%synergy
Steel Overseer
18%inclusion9 decks51 decks
16%synergy
Illustrious Wanderglyph
17%inclusion8 decks46 decks
16%synergy
Bronze Guardian
17%inclusion8 decks46 decks
15%synergy
Elesh Norn, Mother of Machines
17%inclusion8 decks46 decks
14%synergy
Goblin Engineer
17%inclusion7 decks42 decks
14%synergy
Sphinx Summoner
16%inclusion8 decks51 decks
15%synergy
Shimmer Myr
16%inclusion8 decks51 decks
14%synergy
Alibou, Ancient Witness
15%inclusion6 decks40 decks
12%synergy
Cayth, Famed Mechanist
15%inclusion5 decks34 decks
12%synergy
Thopter Engineer
14%inclusion6 decks42 decks
14%synergy
Liberator, Urza's Battlethopter
14%inclusion7 decks51 decks
12%synergy
Master of Etherium
14%inclusion7 decks51 decks
12%synergy
Deadeye Navigator
14%inclusion7 decks51 decks
11%synergy
Forensic Gadgeteer
14%inclusion7 decks51 decks
11%synergy
Pitiless Plunderer
14%inclusion7 decks51 decks
5%synergy
Yorion, Sky Nomad
13%inclusion6 decks46 decks
11%synergy
Ojer Taq, Deepest Foundation
13%inclusion6 decks46 decks
9%synergy
Breya's Apprentice
12%inclusion5 decks42 decks
11%synergy
Instants
Dispatch
46%inclusion21 decks46 decks
40%synergy
Swords to Plowshares
46%inclusion21 decks46 decks
-16%synergy
Counterspell
45%inclusion23 decks51 decks
3%synergy
Ephemerate
35%inclusion16 decks46 decks
29%synergy
Path to Exile
33%inclusion15 decks46 decks
-15%synergy
Whir of Invention
29%inclusion15 decks51 decks
27%synergy
Ghostly Flicker
24%inclusion12 decks51 decks
19%synergy
Eerie Interlude
22%inclusion10 decks46 decks
18%synergy
Mana Drain
22%inclusion11 decks51 decks
7%synergy
Void Rend
20%inclusion9 decks46 decks
5%synergy
Swan Song
18%inclusion9 decks51 decks
0%synergy
Cloudshift
17%inclusion8 decks46 decks
14%synergy
Dovin's Veto
17%inclusion8 decks46 decks
-1%synergy
Momentary Blink
15%inclusion7 decks46 decks
12%synergy
Chaos Warp
14%inclusion6 decks42 decks
-16%synergy
An Offer You Can't Refuse
14%inclusion7 decks51 decks
-11%synergy
Lae'zel's Acrobatics
13%inclusion6 decks46 decks
12%synergy
Anguished Unmaking
13%inclusion6 decks46 decks
-11%synergy
Deflecting Swat
12%inclusion5 decks42 decks
-5%synergy
Thirst for Knowledge
12%inclusion6 decks51 decks
10%synergy
Access Denied
10%inclusion5 decks51 decks
9%synergy
Frantic Search
10%inclusion5 decks51 decks
-5%synergy
Fierce Guardianship
10%inclusion5 decks51 decks
-8%synergy
Negate
10%inclusion5 decks51 decks
-11%synergy
Stoic Rebuttal
7.8%inclusion4 decks51 decks
7%synergy
Mystical Tutor
7.8%inclusion4 decks51 decks
-4%synergy
Disorder in the Court
6.5%inclusion3 decks46 decks
5%synergy
Generous Gift
6.5%inclusion3 decks46 decks
-16%synergy
Teferi's Time Twist
5.9%inclusion3 decks51 decks
5%synergy
Blur
5.9%inclusion3 decks51 decks
4%synergy
Essence Flux
5.9%inclusion3 decks51 decks
3%synergy
Deadly Rollick
5.9%inclusion3 decks51 decks
-8%synergy
Arcane Denial
5.9%inclusion3 decks51 decks
-14%synergy
Sorceries
Organic Extinction
35%inclusion16 decks46 decks
32%synergy
Thoughtcast
22%inclusion11 decks51 decks
18%synergy
Vandalblast
14%inclusion6 decks42 decks
-1%synergy
Voyage Home
12%inclusion3 decks26 decks
9%synergy
Another Round
11%inclusion5 decks44 decks
10%synergy
Reshape
10%inclusion5 decks51 decks
9%synergy
One with the Machine
10%inclusion5 decks51 decks
9%synergy
Trash for Treasure
10%inclusion4 decks42 decks
9%synergy
Damn
8.7%inclusion4 decks46 decks
-7%synergy
March of Progress
7.8%inclusion4 decks51 decks
7%synergy
Their Name Is Death
7.8%inclusion4 decks51 decks
7%synergy
Toxic Deluge
7.8%inclusion4 decks51 decks
-10%synergy
Blasphemous Act
7.1%inclusion3 decks42 decks
-26%synergy
Supreme Verdict
6.5%inclusion3 decks46 decks
-6%synergy
Farewell
6.5%inclusion3 decks46 decks
-6%synergy
Utility Artifacts
Thopter Foundry
41%inclusion19 decks46 decks
40%synergy
Krark-Clan Ironworks
39%inclusion20 decks51 decks
38%synergy
Darksteel Forge
37%inclusion19 decks51 decks
36%synergy
Unwinding Clock
35%inclusion18 decks51 decks
33%synergy
Sword of the Meek
31%inclusion16 decks51 decks
31%synergy
Mycosynth Lattice
27%inclusion14 decks51 decks
27%synergy
Nim Deathmantle
25%inclusion13 decks51 decks
25%synergy
Lightning Greaves
24%inclusion12 decks51 decks
-1%synergy
Sculpting Steel
22%inclusion11 decks51 decks
19%synergy
Ichor Wellspring
20%inclusion10 decks51 decks
18%synergy
Mystic Forge
20%inclusion10 decks51 decks
17%synergy
Simulacrum Synthesizer
19%inclusion9 decks48 decks
17%synergy
Thousand Moons Smithy
17%inclusion8 decks46 decks
15%synergy
Inspiring Statuary
16%inclusion8 decks51 decks
14%synergy
Thopter Shop
15%inclusion7 decks46 decks
15%synergy
Encroaching Mycosynth
14%inclusion7 decks51 decks
13%synergy
Nevinyrral's Disk
14%inclusion7 decks51 decks
13%synergy
Spine of Ish Sah
12%inclusion6 decks51 decks
11%synergy
Retrofitter Foundry
10%inclusion5 decks51 decks
9%synergy
Mindslaver
10%inclusion5 decks51 decks
9%synergy
Tamiyo's Journal
10%inclusion5 decks51 decks
9%synergy
Vedalken Orrery
10%inclusion5 decks51 decks
9%synergy
Swiftfoot Boots
10%inclusion5 decks51 decks
-17%synergy
Portal to Phyrexia
7.8%inclusion4 decks51 decks
6%synergy
Cranial Plating
7.8%inclusion4 decks51 decks
6%synergy
Phyrexian Altar
7.8%inclusion4 decks51 decks
4%synergy
Sensei's Divining Top
7.8%inclusion4 decks51 decks
3%synergy
Bident of Thassa
7.8%inclusion4 decks51 decks
2%synergy
Wayfarer's Bauble
7.8%inclusion4 decks51 decks
0%synergy
Detective's Satchel
7.1%inclusion3 decks42 decks
7%synergy
Lithoform Engine
5.9%inclusion3 decks51 decks
5%synergy
Moonsilver Key
5.9%inclusion3 decks51 decks
5%synergy
Rings of Brighthearth
5.9%inclusion3 decks51 decks
5%synergy
Mishra's Bauble
5.9%inclusion3 decks51 decks
4%synergy
Imposter Mech
5.9%inclusion3 decks51 decks
4%synergy
Forsaken Monument
5.9%inclusion3 decks51 decks
4%synergy
Isochron Scepter
5.9%inclusion3 decks51 decks
4%synergy
Helm of the Host
5.9%inclusion3 decks51 decks
3%synergy
Aetherflux Reservoir
5.9%inclusion3 decks51 decks
3%synergy
Enchantments
Teleportation Circle
41%inclusion19 decks46 decks
38%synergy
Storm the Vault
38%inclusion16 decks42 decks
36%synergy
Anointed Procession
37%inclusion17 decks46 decks
30%synergy
Mirrodin Besieged
33%inclusion17 decks51 decks
32%synergy
Mechanized Production
33%inclusion17 decks51 decks
30%synergy
Efficient Construction
31%inclusion16 decks51 decks
30%synergy
Impact Tremors
19%inclusion8 decks42 decks
9%synergy
The Antiquities War
10%inclusion5 decks51 decks
10%synergy
Revel in Riches
10%inclusion5 decks51 decks
7%synergy
Artificer Class
7.8%inclusion4 decks51 decks
7%synergy
Tempered Steel
6.5%inclusion3 decks46 decks
5%synergy
March of the Machines
5.9%inclusion3 decks51 decks
6%synergy
Training Grounds
5.9%inclusion3 decks51 decks
3%synergy
Propaganda
5.9%inclusion3 decks51 decks
-8%synergy
Planeswalkers
Daretti, Scrap Savant
29%inclusion12 decks42 decks
27%synergy
Tezzeret, Artifice Master
16%inclusion8 decks51 decks
15%synergy
Saheeli, the Gifted
14%inclusion6 decks42 decks
14%synergy
Saheeli, Sublime Artificer
14%inclusion6 decks42 decks
11%synergy
Tezzeret the Seeker
10%inclusion5 decks51 decks
8%synergy
Tezzeret, Betrayer of Flesh
7.8%inclusion4 decks51 decks
7%synergy
The Eternal Wanderer
6.5%inclusion3 decks46 decks
4%synergy
Tezzeret, Agent of Bolas
5.9%inclusion3 decks51 decks
6%synergy
Utility Lands
Academy Ruins
55%inclusion28 decks51 decks
50%synergy
Inventors' Fair
51%inclusion26 decks51 decks
47%synergy
Darksteel Citadel
47%inclusion24 decks51 decks
43%synergy
Urza's Saga
29%inclusion15 decks51 decks
22%synergy
Reliquary Tower
25%inclusion13 decks51 decks
-4%synergy
Uthros, Titanic Godcore
19%inclusion3 decks16 decks
15%synergy
Archway of Innovation
18%inclusion8 decks44 decks
15%synergy
Buried Ruin
18%inclusion9 decks51 decks
13%synergy
Urborg, Tomb of Yawgmoth
12%inclusion6 decks51 decks
3%synergy
Bojuka Bog
10%inclusion5 decks51 decks
-20%synergy
Treasure Vault
7.8%inclusion4 decks51 decks
5%synergy
Temple of the False God
7.8%inclusion4 decks51 decks
-1%synergy
Otawara, Soaring City
7.8%inclusion4 decks51 decks
-9%synergy
Fomori Vault
6.1%inclusion3 decks49 decks
5%synergy
Urza's Workshop
5.9%inclusion3 decks51 decks
5%synergy
Urza's Power Plant
5.9%inclusion3 decks51 decks
4%synergy
Urza's Mine
5.9%inclusion3 decks51 decks
4%synergy
Urza's Tower
5.9%inclusion3 decks51 decks
4%synergy
Mana Artifacts
Sol Ring
98%inclusion50 decks51 decks
14%synergy
Arcane Signet
90%inclusion46 decks51 decks
18%synergy
Chromatic Lantern
49%inclusion25 decks51 decks
40%synergy
Talisman of Dominance
39%inclusion20 decks51 decks
7%synergy
Fellwar Stone
37%inclusion19 decks51 decks
17%synergy
Talisman of Progress
37%inclusion17 decks46 decks
12%synergy
Izzet Signet
33%inclusion14 decks42 decks
9%synergy
Dimir Signet
33%inclusion17 decks51 decks
8%synergy
Talisman of Creativity
33%inclusion14 decks42 decks
5%synergy
Azorius Signet
30%inclusion14 decks46 decks
9%synergy
Talisman of Conviction
30%inclusion12 decks40 decks
6%synergy
Talisman of Indulgence
29%inclusion12 decks42 decks
1%synergy
Talisman of Hierarchy
28%inclusion13 decks46 decks
2%synergy
Orzhov Signet
26%inclusion12 decks46 decks
3%synergy
Thought Vessel
24%inclusion12 decks51 decks
6%synergy
Commander's Sphere
22%inclusion11 decks51 decks
10%synergy
Boros Signet
20%inclusion8 decks40 decks
1%synergy
Rakdos Signet
12%inclusion5 decks42 decks
-13%synergy
The Mightstone and Weakstone
12%inclusion6 decks51 decks
11%synergy
Liquimetal Torque
10%inclusion5 decks51 decks
7%synergy
Chromatic Orrery
7.8%inclusion4 decks51 decks
7%synergy
Mox Opal
7.8%inclusion4 decks51 decks
3%synergy
Thran Dynamo
7.8%inclusion4 decks51 decks
3%synergy
Lotus Petal
7.8%inclusion4 decks51 decks
1%synergy
Lands
Command Tower
90%inclusion46 decks51 decks
16%synergy
Silverbluff Bridge
69%inclusion29 decks42 decks
63%synergy
Razortide Bridge
65%inclusion30 decks46 decks
59%synergy
Mistvault Bridge
57%inclusion29 decks51 decks
53%synergy
Exotic Orchard
57%inclusion29 decks51 decks
20%synergy
Spire of Industry
55%inclusion28 decks51 decks
52%synergy
Hallowed Fountain
48%inclusion22 decks46 decks
8%synergy
Steam Vents
45%inclusion19 decks42 decks
7%synergy
Rustvale Bridge
45%inclusion18 decks40 decks
39%synergy
Goldmire Bridge
43%inclusion20 decks46 decks
40%synergy
Watery Grave
43%inclusion22 decks51 decks
2%synergy
Sacred Foundry
43%inclusion17 decks40 decks
6%synergy
Raugrin Triome
40%inclusion16 decks40 decks
16%synergy
Drossforge Bridge
38%inclusion16 decks42 decks
35%synergy
Blood Crypt
38%inclusion16 decks42 decks
0%synergy
Arcane Sanctum
37%inclusion17 decks46 decks
9%synergy
Polluted Delta
35%inclusion18 decks51 decks
23%synergy
Savai Triome
35%inclusion14 decks40 decks
11%synergy
Mystic Monastery
35%inclusion14 decks40 decks
6%synergy
Raffine's Tower
35%inclusion16 decks46 decks
10%synergy
Godless Shrine
35%inclusion16 decks46 decks
-6%synergy
Marsh Flats
33%inclusion17 decks51 decks
23%synergy
Scalding Tarn
31%inclusion16 decks51 decks
21%synergy
Xander's Lounge
31%inclusion13 decks42 decks
7%synergy
Arid Mesa
29%inclusion15 decks51 decks
19%synergy
Flooded Strand
29%inclusion15 decks51 decks
18%synergy
Crumbling Necropolis
29%inclusion12 decks42 decks
0%synergy
Bloodstained Mire
25%inclusion13 decks51 decks
14%synergy
Sea of Clouds
24%inclusion11 decks46 decks
-1%synergy
Glimmervoid
22%inclusion11 decks51 decks
21%synergy
Morphic Pool
22%inclusion11 decks51 decks
-3%synergy
Nomad Outpost
20%inclusion8 decks40 decks
-9%synergy
Sunken Hollow
20%inclusion10 decks51 decks
-14%synergy
Shivan Reef
19%inclusion8 decks42 decks
-10%synergy
Training Center
17%inclusion7 decks42 decks
-8%synergy
Tundra
15%inclusion7 decks46 decks
1%synergy
Prairie Stream
15%inclusion7 decks46 decks
-18%synergy
Power Depot
14%inclusion7 decks51 decks
13%synergy
Adarkar Wastes
13%inclusion6 decks46 decks
-10%synergy
Vault of Champions
13%inclusion6 decks46 decks
-11%synergy
Plateau
13%inclusion5 decks40 decks
1%synergy
Luxury Suite
12%inclusion5 decks42 decks
-12%synergy
The Mycosynth Gardens
12%inclusion6 decks51 decks
10%synergy
Mana Confluence
12%inclusion6 decks51 decks
5%synergy
Underground Sea
12%inclusion6 decks51 decks
-3%synergy
Underground River
12%inclusion6 decks51 decks
-11%synergy
Scrubland
11%inclusion5 decks46 decks
-3%synergy
Glacial Fortress
11%inclusion5 decks46 decks
-22%synergy
Spectator Seating
10%inclusion4 decks40 decks
-13%synergy
City of Brass
10%inclusion5 decks51 decks
2%synergy