Timestream Navigator
Riptide Laboratory
Archmage of Echoes

   Prerequisites

What do I need to start this combo?
Timestream Navigator in hand.
Riptide Laboratory and Archmage of Echoes on the battlefield.
You have the city's blessing, and/or control (at least) eight permanents
1 available the first turn, with 4 each following turn available

   Steps

How does this combo work?
1
Cast Timestream Navigator by paying 1.
2
Archmage of Echoes triggers, copying the Timestream Navigator spell.
3
Resolve both Timestream Navigator spells.
4
If you don't have the city's blessing, either the Timestream Navigator token or the nontoken Timestream Navigator gives you the city's blessing.
5
During your next turn, activate Riptide Laboratory's second ability by paying 1 and tapping it, returning the nontoken Timestream Navigator to your hand from the battlefield.
6
Activate the ability of the Timestream Navigator token by paying 2, tapping it and putting on the bottom of your library, causing you to take an extra turn after that one.
7
Repeat.

   Results

What do I get from this combo?
Infinite turns
Lock
Inalla, Archmage Ritualist
19%inclusion2.13K decks11.5K decks
Azami, Lady of Scrolls
3.3%inclusion147 decks4.39K decks
Naban, Dean of Iteration
1.3%inclusion16 decks1.21K decks
Volo, Itinerant Scholar // Folk Hero
1.9%inclusion9 decks482 decks
Alela, Cunning Conqueror
0.0%inclusion6 decks15K decks
Kefka, Court Mage
0.0%inclusion4 decks18.3K decks
Adeliz, the Cinder Wind
0.3%inclusion3 decks959 decks
Kaza, Roil Chaser
0.2%inclusion3 decks1.35K decks
Marchesa, the Black Rose
0.0%inclusion3 decks12.1K decks
Orvar, the All-Form
0.0%inclusion2 decks9.04K decks
Derevi, Empyrial Tactician
0.0%inclusion2 decks10.6K decks
Arcanis the Omnipotent
0.1%inclusion2 decks1.56K decks
Zinnia, Valley's Voice
0.0%inclusion2 decks15.1K decks
Emet-Selch, Unsundered
0.0%inclusion1 decks2.78K decks
Venser, Shaper Savant
0.6%inclusion1 decks157 decks
Pol Jamaar, Illusionist
0.5%inclusion1 decks202 decks
Niko, Light of Hope
0.0%inclusion1 decks7.50K decks
The Emperor of Palamecia
0.0%inclusion1 decks3.20K decks
New Cards
White Lotus Tile
2.4%inclusion8 decks333 decks
1%synergy
Redirect Lightning
2.3%inclusion13 decks576 decks
-3%synergy
Katara's Reversal
1.5%inclusion5 decks329 decks
1%synergy
Wan Shi Tong, Librarian
1.5%inclusion5 decks333 decks
-3%synergy
Waterbender's Restoration
1.0%inclusion3 decks297 decks
0%synergy
High Synergy Cards
Bloodline Necromancer
91%inclusion1.97K decks2.15K decks
91%synergy
Naban, Dean of Iteration
88%inclusion2.07K decks2.36K decks
87%synergy
Harmonic Prodigy
91%inclusion1.96K decks2.15K decks
87%synergy
Stonybrook Banneret
84%inclusion1.99K decks2.36K decks
83%synergy
Aether Channeler
81%inclusion1.90K decks2.36K decks
78%synergy
Step Through
79%inclusion1.86K decks2.36K decks
78%synergy
Dualcaster Mage
82%inclusion1.76K decks2.15K decks
78%synergy
Azami, Lady of Scrolls
77%inclusion1.82K decks2.36K decks
76%synergy
Archaeomancer
79%inclusion1.86K decks2.36K decks
76%synergy
Ghostly Flicker
75%inclusion1.76K decks2.36K decks
70%synergy
Top Cards
Counterspell
75%inclusion1.77K decks2.36K decks
33%synergy
Flame of Anor
71%inclusion1.53K decks2.15K decks
67%synergy
Naru Meha, Master Wizard
70%inclusion1.65K decks2.36K decks
70%synergy
Molten Echoes
70%inclusion1.50K decks2.15K decks
68%synergy
Ertai Resurrected
67%inclusion1.43K decks2.15K decks
64%synergy
Wizard's Retort
66%inclusion1.56K decks2.36K decks
66%synergy
Puppeteer Clique
65%inclusion1.40K decks2.15K decks
64%synergy
Reflections of Littjara
64%inclusion1.51K decks2.36K decks
60%synergy
Apprentice Necromancer
61%inclusion1.32K decks2.15K decks
61%synergy
Venser, Shaper Savant
61%inclusion1.45K decks2.36K decks
60%synergy
Game Changers
Cyclonic Rift
40%inclusion946 decks2.36K decks
17%synergy
Rhystic Study
34%inclusion806 decks2.36K decks
10%synergy
Demonic Tutor
22%inclusion469 decks2.15K decks
2%synergy
Mystical Tutor
21%inclusion490 decks2.36K decks
8%synergy
Thassa's Oracle
15%inclusion347 decks2.36K decks
8%synergy
Vampiric Tutor
13%inclusion273 decks2.15K decks
-3%synergy
Force of Will
8.9%inclusion209 decks2.36K decks
-1%synergy
Ancient Tomb
8.2%inclusion193 decks2.36K decks
-1%synergy
Fierce Guardianship
5.3%inclusion125 decks2.36K decks
-12%synergy
Creatures
Deep Gnome Terramancer
59%inclusion10 decks17 decks
57%synergy
Sea Gate Oracle
58%inclusion1.38K decks2.36K decks
58%synergy
Vedalken Aethermage
58%inclusion1.36K decks2.36K decks
57%synergy
Dour Port-Mage
57%inclusion1.09K decks1.90K decks
55%synergy
Watcher for Tomorrow
57%inclusion1.34K decks2.36K decks
56%synergy
Cyclone Summoner
56%inclusion1.31K decks2.36K decks
55%synergy
Galecaster Colossus
55%inclusion1.31K decks2.36K decks
55%synergy
Kuja, Genome Sorcerer
55%inclusion527 decks951 decks
53%synergy
Deputy of Detention
53%inclusion9 decks17 decks
53%synergy
Ruthless Technomancer
51%inclusion1.11K decks2.15K decks
50%synergy
Spellseeker
50%inclusion1.18K decks2.36K decks
47%synergy
Unsettled Mariner
47%inclusion8 decks17 decks
45%synergy
Rumor Gatherer
47%inclusion8 decks17 decks
44%synergy
Kwain, Itinerant Meddler
47%inclusion8 decks17 decks
44%synergy
Aven Mindcensor
47%inclusion8 decks17 decks
44%synergy
Cloudkin Seer
46%inclusion1.08K decks2.36K decks
45%synergy
Basalt Ravager
45%inclusion975 decks2.15K decks
45%synergy
Tribute Mage
44%inclusion1.05K decks2.36K decks
43%synergy
Kess, Dissident Mage
44%inclusion945 decks2.14K decks
40%synergy
Gyre Engineer
43%inclusion3 decks7 decks
42%synergy
Frilled Mystic
43%inclusion3 decks7 decks
42%synergy
Murkfiend Liege
43%inclusion3 decks7 decks
40%synergy
Sylvan Safekeeper
43%inclusion3 decks7 decks
39%synergy
Spelltithe Enforcer
41%inclusion7 decks17 decks
41%synergy
Mysidian Elder
41%inclusion366 decks896 decks
40%synergy
Obeka, Brute Chronologist
37%inclusion795 decks2.14K decks
36%synergy
Linvala, Shield of Sea Gate
35%inclusion6 decks17 decks
34%synergy
The Master, Multiplied
34%inclusion736 decks2.14K decks
32%synergy
Roaming Throne
33%inclusion774 decks2.36K decks
26%synergy
Patron Wizard
32%inclusion745 decks2.36K decks
31%synergy
Docent of Perfection
31%inclusion732 decks2.36K decks
30%synergy
Kykar, Zephyr Awakener
31%inclusion4 decks13 decks
29%synergy
Black Waltz No. 3
30%inclusion273 decks899 decks
27%synergy
Kefka, Court Mage
30%inclusion286 decks951 decks
27%synergy
Serum Visionary
28%inclusion574 decks2.02K decks
28%synergy
Anathemancer
28%inclusion605 decks2.14K decks
28%synergy
Tishana's Tidebinder
26%inclusion615 decks2.36K decks
25%synergy
Galepowder Mage
24%inclusion4 decks17 decks
23%synergy
Stonybrook Schoolmaster
24%inclusion4 decks17 decks
23%synergy
Epistolary Librarian
24%inclusion4 decks17 decks
23%synergy
Shadowmage Infiltrator
22%inclusion472 decks2.15K decks
21%synergy
Disciple of Bolas
21%inclusion451 decks2.15K decks
19%synergy
Aether Adept
21%inclusion494 decks2.36K decks
21%synergy
Portal Mage
20%inclusion482 decks2.36K decks
20%synergy
Trophy Mage
20%inclusion482 decks2.36K decks
19%synergy
Marchesa, the Black Rose
20%inclusion420 decks2.14K decks
18%synergy
Sage of Fables
18%inclusion431 decks2.36K decks
18%synergy
Mistmeadow Witch
18%inclusion3 decks17 decks
17%synergy
Mirror Entity
18%inclusion3 decks17 decks
14%synergy
Arcanis the Omnipotent
18%inclusion413 decks2.36K decks
16%synergy
Instants
Swords to Plowshares
59%inclusion10 decks17 decks
-3%synergy
Terminate
54%inclusion1.16K decks2.14K decks
35%synergy
Path to Exile
53%inclusion9 decks17 decks
6%synergy
Chaos Warp
50%inclusion1.08K decks2.15K decks
20%synergy
Dovin's Veto
47%inclusion8 decks17 decks
29%synergy
Displace
46%inclusion1.09K decks2.36K decks
45%synergy
Brainstorm
46%inclusion1.09K decks2.36K decks
28%synergy
Negate
43%inclusion1.01K decks2.36K decks
22%synergy
Dark Ritual
38%inclusion812 decks2.15K decks
13%synergy
Rakdos Charm
34%inclusion720 decks2.14K decks
19%synergy
An Offer You Can't Refuse
33%inclusion778 decks2.36K decks
9%synergy
Generous Gift
29%inclusion5 decks17 decks
7%synergy
Arcane Denial
26%inclusion610 decks2.36K decks
6%synergy
Essence Flux
25%inclusion588 decks2.36K decks
22%synergy
Reality Shift
24%inclusion569 decks2.36K decks
16%synergy
Swan Song
19%inclusion449 decks2.36K decks
2%synergy
Mana Drain
19%inclusion444 decks2.36K decks
4%synergy
Crib Swap
18%inclusion3 decks17 decks
16%synergy
Burnt Offering
17%inclusion374 decks2.14K decks
15%synergy
Go for the Throat
13%inclusion281 decks2.15K decks
6%synergy
Illusionist's Stratagem
12%inclusion284 decks2.36K decks
12%synergy
Transpose
12%inclusion113 decks945 decks
10%synergy
Snap
12%inclusion277 decks2.36K decks
4%synergy
Crosis's Charm
11%inclusion234 decks2.14K decks
9%synergy
Frantic Search
11%inclusion254 decks2.36K decks
-4%synergy
Culling the Weak
11%inclusion229 decks2.15K decks
6%synergy
Pongify
11%inclusion249 decks2.36K decks
-1%synergy
Dramatic Reversal
10%inclusion245 decks2.36K decks
6%synergy
Sink into Stupor
10%inclusion200 decks2.02K decks
0%synergy
Withering Torment
9.2%inclusion148 decks1.61K decks
1%synergy
Saw in Half
9.1%inclusion196 decks2.15K decks
5%synergy
Bedevil
7.6%inclusion163 decks2.14K decks
-5%synergy
Rapid Hybridization
7.5%inclusion177 decks2.36K decks
-2%synergy
Entomb
7.2%inclusion155 decks2.15K decks
0%synergy
Waterlogged Teachings
6.7%inclusion123 decks1.84K decks
2%synergy
Muddle the Mixture
6.6%inclusion155 decks2.36K decks
2%synergy
Aetherize
6.1%inclusion143 decks2.36K decks
-1%synergy
High Tide
6.0%inclusion141 decks2.36K decks
2%synergy
Lightning Bolt
5.9%inclusion128 decks2.15K decks
-5%synergy
Demonic Consultation
5.2%inclusion112 decks2.15K decks
2%synergy
Polymorphist's Jest
5.2%inclusion122 decks2.36K decks
4%synergy
Sorceries
Nature's Lore
57%inclusion4 decks7 decks
26%synergy
Blasphemous Act
48%inclusion1.02K decks2.15K decks
14%synergy
Kindred Dominance
44%inclusion938 decks2.15K decks
40%synergy
Unearth
43%inclusion928 decks2.15K decks
40%synergy
Kodama's Reach
43%inclusion3 decks7 decks
15%synergy
Farseek
43%inclusion3 decks7 decks
7%synergy
Vandalblast
41%inclusion889 decks2.15K decks
26%synergy
Reanimate
41%inclusion880 decks2.15K decks
22%synergy
Approach of the Second Sun
35%inclusion6 decks17 decks
32%synergy
Ponder
35%inclusion814 decks2.36K decks
23%synergy
Circle of Power
31%inclusion294 decks945 decks
29%synergy
Austere Command
29%inclusion5 decks17 decks
17%synergy
Cornered by Black Mages
25%inclusion225 decks895 decks
24%synergy
Victimize
25%inclusion528 decks2.15K decks
12%synergy
Ascend from Avernus
24%inclusion4 decks17 decks
22%synergy
Persist
23%inclusion490 decks2.15K decks
21%synergy
Raise the Palisade
23%inclusion534 decks2.36K decks
20%synergy
Feed the Swarm
18%inclusion384 decks2.15K decks
1%synergy
Dusk // Dawn
18%inclusion3 decks17 decks
14%synergy
Supreme Verdict
18%inclusion3 decks17 decks
5%synergy
Farewell
18%inclusion3 decks17 decks
5%synergy
Twinflame
16%inclusion339 decks2.15K decks
13%synergy
Windfall
14%inclusion324 decks2.36K decks
2%synergy
Toxic Deluge
13%inclusion290 decks2.15K decks
-5%synergy
Preordain
12%inclusion276 decks2.36K decks
2%synergy
Rite of Replication
10%inclusion241 decks2.36K decks
7%synergy
Diabolic Tutor
7.1%inclusion153 decks2.15K decks
1%synergy
Finale of Promise
7.1%inclusion153 decks2.15K decks
6%synergy
Molten Duplication
6.8%inclusion135 decks1.98K decks
5%synergy
Faithless Looting
6.6%inclusion142 decks2.15K decks
-9%synergy
Patriarch's Bidding
6.4%inclusion137 decks2.15K decks
4%synergy
Diabolic Intent
5.7%inclusion122 decks2.15K decks
-2%synergy
Blasphemous Edict
5.6%inclusion83 decks1.49K decks
0%synergy
Utility Artifacts
Panharmonicon
61%inclusion1.43K decks2.36K decks
57%synergy
Ashnod's Altar
44%inclusion1.05K decks2.36K decks
38%synergy
Herald's Horn
40%inclusion952 decks2.36K decks
34%synergy
Conjurer's Closet
29%inclusion692 decks2.36K decks
27%synergy
Urza's Incubator
24%inclusion570 decks2.36K decks
21%synergy
Sundial of the Infinite
20%inclusion467 decks2.36K decks
19%synergy
Pyre of Heroes
16%inclusion368 decks2.36K decks
15%synergy
Mirror Box
14%inclusion328 decks2.36K decks
13%synergy
Black Mage's Rod
13%inclusion122 decks955 decks
11%synergy
Robe of the Archmagi
11%inclusion255 decks2.36K decks
10%synergy
Crystal Shard
9.3%inclusion220 decks2.36K decks
9%synergy
Sapphire Medallion
9.3%inclusion220 decks2.36K decks
6%synergy
Wayfarer's Bauble
7.8%inclusion183 decks2.36K decks
0%synergy
Isochron Scepter
7.2%inclusion169 decks2.36K decks
5%synergy
Phyrexian Altar
6.3%inclusion149 decks2.36K decks
3%synergy
Skullclamp
5.6%inclusion131 decks2.36K decks
-6%synergy
Lightning Greaves
5.1%inclusion121 decks2.36K decks
-20%synergy
Enchantments
Knowledge Is Power
47%inclusion8 decks17 decks
46%synergy
Kindred Discovery
41%inclusion969 decks2.36K decks
34%synergy
Impact Tremors
26%inclusion563 decks2.15K decks
16%synergy
Dazzling Theater // Prop Room
21%inclusion3 decks14 decks
19%synergy
Virtue of Knowledge
21%inclusion504 decks2.36K decks
20%synergy
Mystic Remora
18%inclusion414 decks2.36K decks
1%synergy
Wizard Class
15%inclusion352 decks2.36K decks
11%synergy
Propaganda
12%inclusion280 decks2.36K decks
-2%synergy
Mana Echoes
11%inclusion229 decks2.15K decks
10%synergy
Flameshadow Conjuring
8.0%inclusion172 decks2.15K decks
7%synergy
Leyline of Anticipation
6.8%inclusion160 decks2.36K decks
3%synergy
Unstoppable Plan
5.8%inclusion82 decks1.41K decks
4%synergy
Descendants' Fury
5.8%inclusion124 decks2.15K decks
5%synergy
Intruder Alarm
5.4%inclusion128 decks2.36K decks
4%synergy
Echoing Assault
5.2%inclusion90 decks1.72K decks
4%synergy
Planeswalkers
Kasmina, Enigmatic Mentor
7.8%inclusion185 decks2.36K decks
7%synergy
Utility Lands
Reliquary Tower
69%inclusion1.63K decks2.36K decks
39%synergy
Bojuka Bog
29%inclusion617 decks2.15K decks
-1%synergy
Lindblum, Industrial Regency
26%inclusion240 decks923 decks
23%synergy
Mystic Sanctuary
25%inclusion597 decks2.36K decks
15%synergy
Three Tree City
24%inclusion459 decks1.91K decks
19%synergy
Otawara, Soaring City
17%inclusion394 decks2.36K decks
0%synergy
Mistrise Village
13%inclusion162 decks1.23K decks
5%synergy
Urborg, Tomb of Yawgmoth
11%inclusion263 decks2.36K decks
2%synergy
Temple of the False God
11%inclusion256 decks2.36K decks
2%synergy
Midgar, City of Mako
5.7%inclusion51 decks897 decks
2%synergy
Phyrexian Tower
5.2%inclusion113 decks2.15K decks
-4%synergy
Mana Artifacts
Sol Ring
94%inclusion2.22K decks2.36K decks
10%synergy
Arcane Signet
92%inclusion2.18K decks2.36K decks
20%synergy
Talisman of Creativity
58%inclusion1.26K decks2.15K decks
30%synergy
Talisman of Dominance
58%inclusion1.25K decks2.15K decks
25%synergy
Azorius Signet
53%inclusion9 decks17 decks
31%synergy
Izzet Signet
53%inclusion1.14K decks2.15K decks
28%synergy
Dimir Signet
51%inclusion1.10K decks2.15K decks
26%synergy
Fellwar Stone
47%inclusion1.12K decks2.36K decks
27%synergy
Talisman of Progress
47%inclusion8 decks17 decks
22%synergy
Simic Signet
43%inclusion3 decks7 decks
31%synergy
Talisman of Indulgence
39%inclusion830 decks2.14K decks
11%synergy
Rakdos Signet
37%inclusion793 decks2.14K decks
11%synergy
Thought Vessel
35%inclusion825 decks2.36K decks
17%synergy
Commander's Sphere
16%inclusion370 decks2.36K decks
3%synergy
Chromatic Lantern
13%inclusion295 decks2.36K decks
4%synergy
Patchwork Banner
11%inclusion206 decks1.90K decks
6%synergy
Relic of Sauron
10%inclusion219 decks2.14K decks
2%synergy
Mind Stone
10%inclusion238 decks2.36K decks
-5%synergy
Decanter of Endless Water
8.8%inclusion208 decks2.36K decks
5%synergy
Lands
Command Tower
89%inclusion2.09K decks2.36K decks
14%synergy
Breeding Pool
86%inclusion6 decks7 decks
44%synergy
Path of Ancestry
74%inclusion1.75K decks2.36K decks
52%synergy
Rejuvenating Springs
71%inclusion5 decks7 decks
44%synergy
Crumbling Necropolis
71%inclusion1.52K decks2.14K decks
42%synergy
Glacial Fortress
65%inclusion11 decks17 decks
32%synergy
Sulfur Falls
64%inclusion1.37K decks2.15K decks
29%synergy
Exotic Orchard
62%inclusion1.47K decks2.36K decks
26%synergy
Hallowed Fountain
59%inclusion10 decks17 decks
19%synergy
Drowned Catacomb
58%inclusion1.26K decks2.15K decks
29%synergy
Barkchannel Pathway
57%inclusion4 decks7 decks
50%synergy
Yavimaya Coast
57%inclusion4 decks7 decks
30%synergy
Xander's Lounge
54%inclusion1.16K decks2.14K decks
30%synergy
Watery Grave
52%inclusion1.12K decks2.15K decks
11%synergy
Steam Vents
51%inclusion1.09K decks2.15K decks
13%synergy
Sunken Hollow
47%inclusion1.02K decks2.15K decks
13%synergy
Adarkar Wastes
47%inclusion8 decks17 decks
24%synergy
Prairie Stream
47%inclusion8 decks17 decks
13%synergy
Blood Crypt
46%inclusion980 decks2.14K decks
9%synergy
Shivan Reef
44%inclusion947 decks2.15K decks
15%synergy
Hinterland Harbor
43%inclusion3 decks7 decks
10%synergy
Training Center
43%inclusion923 decks2.15K decks
18%synergy
Dragonskull Summit
42%inclusion898 decks2.14K decks
8%synergy
Sea of Clouds
41%inclusion7 decks17 decks
16%synergy
Morphic Pool
39%inclusion829 decks2.15K decks
14%synergy
Hengegate Pathway
35%inclusion6 decks17 decks
29%synergy
Deserted Beach
35%inclusion6 decks17 decks
18%synergy
Secluded Courtyard
31%inclusion736 decks2.36K decks
27%synergy
Polluted Delta
31%inclusion733 decks2.36K decks
19%synergy
Scalding Tarn
30%inclusion701 decks2.36K decks
19%synergy
Irrigated Farmland
29%inclusion5 decks17 decks
21%synergy
Seething Landscape
29%inclusion527 decks1.82K decks
21%synergy
Luxury Suite
29%inclusion613 decks2.14K decks
4%synergy
Evolving Wilds
29%inclusion674 decks2.36K decks
8%synergy
Bloodstained Mire
28%inclusion669 decks2.36K decks
17%synergy
Smoldering Marsh
28%inclusion594 decks2.14K decks
-6%synergy
Unclaimed Territory
27%inclusion639 decks2.36K decks
23%synergy
Shipwreck Marsh
26%inclusion556 decks2.15K decks
7%synergy
Cavern of Souls
25%inclusion600 decks2.36K decks
18%synergy
Stormcarved Coast
25%inclusion543 decks2.15K decks
6%synergy
Underground River
24%inclusion520 decks2.15K decks
2%synergy
Nimbus Maze
24%inclusion4 decks17 decks
19%synergy
Azorius Chancery
24%inclusion4 decks17 decks
10%synergy
Skycloud Expanse
24%inclusion4 decks17 decks
9%synergy
Port Town
24%inclusion4 decks17 decks
8%synergy
Izzet Boilerworks
20%inclusion438 decks2.15K decks
6%synergy
Terramorphic Expanse
20%inclusion475 decks2.36K decks
5%synergy
Dimir Aqueduct
20%inclusion422 decks2.15K decks
5%synergy
Meticulous Archive
18%inclusion3 decks17 decks
9%synergy
Temple of Enlightenment
18%inclusion3 decks17 decks
1%synergy