Timestream Navigator + Grenzo, Dungeon Warden
Timestream Navigator
Grenzo, Dungeon Warden
Requires
Timestream Navigator must be on the battlefield.
Grenzo, Dungeon Warden must be on the battlefield.
You have the city's blessing.
Timestream Navigator does not have summoning sickness.
Mana needed: 
each turn
each turn
Steps
- Tap Timestream Navigator to take an extra turn, putting it on the bottom of your library.
- Activate Grenzo to return Timestream Navigator to the battlefield.
- Move to your next turn.
- Repeat for infinite turns.
Results
Infinite turns.
Tazri, Stalwart Survivor
1.80% of 1780 decks
32 decks
Tazri, Beacon of Unity
0.68% of 2367 decks
16 decks
Admiral Beckett Brass
0.23% of 5975 decks
14 decks
Marchesa, the Black Rose
0.09% of 9321 decks
8 decks
Mairsil, the Pretender
0.38% of 1576 decks
6 decks
Sisay, Weatherlight Captain
0.04% of 12142 decks
5 decks
Kenrith, the Returned King
0.02% of 21513 decks
5 decks
Admiral Brass, Unsinkable
0.10% of 4896 decks
5 decks
Jenson Carthalion, Druid Exile
0.16% of 2454 decks
4 decks
Inalla, Archmage Ritualist
0.06% of 7196 decks
4 decks
Malcolm, Keen-Eyed Navigator // Vial Smasher the Fierce
0.20% of 2000 decks
4 decks
Edward Kenway
0.08% of 4944 decks
4 decks
Kess, Dissident Mage
0.04% of 7209 decks
3 decks
Obeka, Brute Chronologist
0.04% of 7728 decks
3 decks
Nekusar, the Mindrazer
0.01% of 18156 decks
2 decks
Bjorna, Nightfall Alchemist // Wernog, Rider's Chaplain
0.07% of 2984 decks
2 decks
Evelyn, the Covetous
0.05% of 3866 decks
2 decks
Obeka, Splitter of Seconds
0.02% of 9474 decks
2 decks
High Synergy Cards
Agatha of the Vile Cauldron
62% of 34 decks
+60% synergy
Tyvar, Jubilant Brawler
55% of 51 decks
+50% synergy
Biomancer's Familiar
52% of 64 decks
+49% synergy
Evolution Witness
50% of 12 decks
+45% synergy
Kinnan, Bonder Prodigy
48% of 64 decks
+44% synergy
Dynaheir, Invoker Adept
42% of 65 decks
+41% synergy
Leyline of Abundance
38% of 64 decks
+36% synergy
Kenrith, the Returned King
38% of 64 decks
+34% synergy
Thrasios, Triton Hero
34% of 64 decks
+32% synergy
Zirda, the Dawnwaker
34% of 67 decks
+32% synergy
Top Cards
Leyline of the Guildpact
40% of 15 decks
+16% synergy
Birds of Paradise
38% of 64 decks
+11% synergy
Faeburrow Elder
36% of 64 decks
+24% synergy
Deathrite Shaman
36% of 64 decks
+24% synergy
Najeela, the Blade-Blossom
33% of 64 decks
+30% synergy
Bloom Tender
33% of 64 decks
+25% synergy
Gretchen Titchwillow
31% of 64 decks
+30% synergy
Selvala, Eager Trailblazer
31% of 13 decks
+30% synergy
Puresight Merrow
30% of 67 decks
+30% synergy
Samut, Voice of Dissent
30% of 64 decks
+26% synergy
Creatures
Fauna Shaman
27% of 64 decks
+24% synergy
Derevi, Empyrial Tactician
27% of 64 decks
+23% synergy
Dockside Extortionist
26% of 130 decks
+13% synergy
Linvala, Shield of Sea Gate
25% of 67 decks
+24% synergy
Aftermath Analyst
25% of 16 decks
+21% synergy
Shalai, Voice of Plenty
25% of 64 decks
+18% synergy
Mary Read and Anne Bonny
24% of 17 decks
+20% synergy
Adéwalé, Breaker of Chains
24% of 17 decks
+20% synergy
Svella, Ice Shaper
23% of 64 decks
+22% synergy
Selfless Spirit
22% of 67 decks
+18% synergy
Emiel the Blessed
22% of 64 decks
+18% synergy
Kiora's Follower
22% of 64 decks
+16% synergy
Likeness Looter
21% of 57 decks
+17% synergy
Yisan, the Wanderer Bard
20% of 64 decks
+20% synergy
Ignoble Hierarch
20% of 64 decks
-5% synergy
Order of Whiteclay
19% of 67 decks
+19% synergy
Chulane, Teller of Tales
19% of 64 decks
+14% synergy
Avacyn's Pilgrim
19% of 64 decks
+4% synergy
Noble Hierarch
19% of 64 decks
+3% synergy
Knacksaw Clique
18% of 131 decks
+18% synergy
Forerunner of the Coalition
18% of 131 decks
+18% synergy
Siren Stormtamer
18% of 131 decks
+15% synergy
Hostage Taker
18% of 131 decks
+14% synergy
Kutzil, Malamet Exemplar
18% of 22 decks
-1% synergy
Ranger-Captain of Eos
18% of 67 decks
+13% synergy
Mother of Runes
18% of 67 decks
+11% synergy
Captivating Crew
18% of 131 decks
+16% synergy
Pitiless Plunderer
18% of 131 decks
+10% synergy
Saryth, the Viper's Fang
17% of 63 decks
+14% synergy
Faerie Mastermind
17% of 92 decks
+10% synergy
Malcolm, Keen-Eyed Navigator
17% of 129 decks
+16% synergy
Nalia de'Arnise
17% of 65 decks
+16% synergy
Patrol Signaler
16% of 67 decks
+16% synergy
Weathered Wayfarer
16% of 67 decks
+13% synergy
Drannith Magistrate
16% of 67 decks
+10% synergy
Delighted Halfling
16% of 44 decks
+2% synergy
Magus of the Candelabra
16% of 64 decks
+15% synergy
Zimone, Quandrix Prodigy
16% of 64 decks
+14% synergy
Broadside Bombardiers
16% of 45 decks
+15% synergy
Skeleton Crew
16% of 45 decks
+14% synergy
Gemcutter Buccaneer
16% of 45 decks
+14% synergy
Captain Lannery Storm
15% of 131 decks
+12% synergy
Lotho, Corrupt Shirriff
15% of 46 decks
+0% synergy
Ioreth of the Healing House
15% of 79 decks
+14% synergy
Dauntless Dismantler
15% of 27 decks
+11% synergy
Glint-Horn Buccaneer
15% of 130 decks
+13% synergy
Spectral Sailor
15% of 130 decks
+13% synergy
Rona, Herald of Invasion
15% of 89 decks
+12% synergy
Jirina, Dauntless General
14% of 49 decks
+13% synergy
Inga and Esika
14% of 49 decks
+10% synergy
Instants
Swords to Plowshares
28% of 67 decks
-34% synergy
Cyclonic Rift
28% of 131 decks
+0% synergy
Counterspell
28% of 131 decks
-15% synergy
Fierce Guardianship
18% of 129 decks
-0% synergy
Worldly Tutor
17% of 64 decks
+3% synergy
Chaos Warp
17% of 131 decks
-15% synergy
Vampiric Tutor
15% of 131 decks
-3% synergy
Deflecting Swat
15% of 129 decks
-1% synergy
Force of Will
14% of 131 decks
+3% synergy
Negate
14% of 131 decks
-9% synergy
Mana Drain
13% of 131 decks
-2% synergy
An Offer You Can't Refuse
13% of 124 decks
-8% synergy
Swan Song
12% of 131 decks
-4% synergy
Entomb
11% of 131 decks
+4% synergy
Terminate
11% of 131 decks
-9% synergy
Beast Within
11% of 64 decks
-28% synergy
Arcane Denial
11% of 131 decks
-9% synergy
Enlightened Tutor
10% of 67 decks
-7% synergy
Path to Exile
10% of 67 decks
-35% synergy
Heroic Intervention
9% of 64 decks
-20% synergy
Muddle the Mixture
9% of 131 decks
+4% synergy
Dramatic Reversal
9% of 131 decks
+4% synergy
Deadly Rollick
9% of 129 decks
-2% synergy
Brainstorm
8% of 131 decks
-13% synergy
Chord of Calling
8% of 64 decks
+2% synergy
Eladamri's Call
8% of 64 decks
-4% synergy
Frantic Search
8% of 131 decks
-4% synergy
Rakdos Charm
8% of 131 decks
-7% synergy
Energy Arc
7% of 67 decks
+7% synergy
Silence
7% of 67 decks
+1% synergy
Despark
7% of 67 decks
-8% synergy
Anguished Unmaking
7% of 67 decks
-17% synergy
Deadly Dispute
7% of 127 decks
-4% synergy
Force of Negation
7% of 130 decks
-2% synergy
Siren's Ruse
7% of 131 decks
+6% synergy
Spell Swindle
7% of 131 decks
+5% synergy
Demonic Consultation
7% of 131 decks
+3% synergy
Pact of Negation
7% of 131 decks
-1% synergy
Mystical Tutor
7% of 131 decks
-8% synergy
Dark Ritual
7% of 131 decks
-15% synergy
Lethal Scheme
6% of 124 decks
+5% synergy
Benefactor's Draught
6% of 64 decks
+6% synergy
Veil of Summer
6% of 64 decks
+0% synergy
Nature's Claim
6% of 64 decks
-3% synergy
Assassin's Trophy
6% of 64 decks
-24% synergy
Ad Nauseam
6% of 131 decks
+3% synergy
Dispel
6% of 131 decks
+1% synergy
Ghostly Flicker
6% of 131 decks
+1% synergy
Flusterstorm
6% of 131 decks
-1% synergy
Spoils of Adventure
6% of 67 decks
+6% synergy
Sorceries
Demonic Tutor
26% of 131 decks
+4% synergy
Farseek
23% of 64 decks
-11% synergy
Sevinne's Reclamation
21% of 67 decks
+14% synergy
Cultivate
20% of 64 decks
-26% synergy
Blasphemous Act
20% of 131 decks
-14% synergy
Neoform
19% of 64 decks
+13% synergy
Rampant Growth
16% of 64 decks
-19% synergy
Back in Town
14% of 29 decks
+12% synergy
Vandalblast
14% of 131 decks
-3% synergy
Finale of Devastation
12% of 64 decks
+4% synergy
Three Visits
12% of 64 decks
-12% synergy
Kodama's Reach
12% of 64 decks
-19% synergy
Preordain
12% of 131 decks
+1% synergy
Windfall
12% of 131 decks
-1% synergy
Reanimate
12% of 131 decks
-3% synergy
Faithless Looting
12% of 131 decks
-5% synergy
Ponder
11% of 131 decks
-2% synergy
Nature's Lore
11% of 64 decks
-21% synergy
Stick Together
11% of 65 decks
+10% synergy
Feed the Swarm
9% of 129 decks
-9% synergy
Grim Tutor
9% of 131 decks
+4% synergy
Toxic Deluge
9% of 131 decks
-8% synergy
March of the Drowned
8% of 131 decks
+8% synergy
Coveted Prize
8% of 129 decks
+7% synergy
Gamble
8% of 131 decks
-2% synergy
Austere Command
7% of 67 decks
-5% synergy
Step Through
7% of 127 decks
+6% synergy
Fabricate
7% of 131 decks
+1% synergy
Explore the Underdark
6% of 62 decks
+5% synergy
Open the Gates
6% of 64 decks
+5% synergy
Circuitous Route
6% of 64 decks
+4% synergy
Thwart the Grave
6% of 129 decks
+6% synergy
Jeska's Will
6% of 129 decks
-11% synergy
Brass's Bounty
6% of 131 decks
+3% synergy
Buried Alive
6% of 131 decks
+1% synergy
Cleansing Nova
6% of 67 decks
+2% synergy
Blood Money
6% of 119 decks
+4% synergy
Raise the Palisade
5% of 74 decks
+2% synergy
Wheel of Fortune
5% of 131 decks
+0% synergy
Diabolic Tutor
5% of 131 decks
-1% synergy
Diabolic Intent
5% of 131 decks
-3% synergy
Utility Artifacts
Agatha's Soul Cauldron
26% of 65 decks
+25% synergy
Lightning Greaves
24% of 131 decks
-2% synergy
Thousand-Year Elixir
20% of 131 decks
+18% synergy
Jackdaw
18% of 17 decks
+14% synergy
The Enigma Jewel
15% of 54 decks
+14% synergy
Swiftfoot Boots
14% of 131 decks
-14% synergy
The Indomitable
13% of 45 decks
+11% synergy
Maskwood Nexus
12% of 128 decks
+9% synergy
Staff of Domination
11% of 131 decks
+10% synergy
The Belligerent
11% of 54 decks
+9% synergy
Isochron Scepter
11% of 131 decks
+8% synergy
Ashnod's Altar
11% of 131 decks
+3% synergy
Helm of the Host
10% of 131 decks
+7% synergy
Birthing Pod
9% of 64 decks
+7% synergy
Illusionist's Bracers
9% of 131 decks
+8% synergy
Bident of Thassa
9% of 131 decks
+3% synergy
Vanquisher's Banner
8% of 131 decks
+4% synergy
Bolas's Citadel
7% of 130 decks
-2% synergy
The One Ring
7% of 91 decks
-2% synergy
The Reaver Cleaver
6% of 112 decks
+2% synergy
The Great Henge
6% of 64 decks
-4% synergy
Wishclaw Talisman
6% of 130 decks
+1% synergy
Treasure Map
6% of 131 decks
+5% synergy
Rings of Brighthearth
6% of 131 decks
+4% synergy
Magmatic Galleon
6% of 52 decks
+5% synergy
River Song's Diary
6% of 54 decks
+5% synergy
Lithoform Engine
5% of 129 decks
+4% synergy
Andúril, Narsil Reforged
5% of 56 decks
+4% synergy
Crystal Shard
5% of 131 decks
+4% synergy
Nevinyrral's Disk
5% of 131 decks
+4% synergy
Time Sieve
5% of 131 decks
+2% synergy
Herald's Horn
5% of 131 decks
-1% synergy
Wayfarer's Bauble
5% of 131 decks
-5% synergy
Enchantments
Rhystic Study
21% of 131 decks
-7% synergy
Training Grounds
17% of 131 decks
+14% synergy
Double Down
17% of 30 decks
+15% synergy
Revel in Riches
16% of 131 decks
+13% synergy
Mystic Remora
15% of 131 decks
-3% synergy
Quest for Renewal
14% of 64 decks
+13% synergy
Black Market Connections
13% of 119 decks
+2% synergy
Rhythm of the Wild
12% of 64 decks
-11% synergy
Intruder Alarm
11% of 131 decks
+9% synergy
Fires of Yavimaya
11% of 64 decks
+7% synergy
Animate Dead
10% of 131 decks
+1% synergy
Cryptolith Rite
9% of 64 decks
+6% synergy
Reflections of Littjara
9% of 128 decks
+3% synergy
Arcane Adaptation
8% of 131 decks
+7% synergy
Freed from the Real
8% of 131 decks
+6% synergy
Storm the Vault
8% of 131 decks
+4% synergy
Smothering Tithe
7% of 67 decks
-18% synergy
Molten Echoes
7% of 129 decks
+5% synergy
Carpet of Flowers
6% of 64 decks
+3% synergy
Wild Growth
6% of 64 decks
-5% synergy
Pemmin's Aura
6% of 131 decks
+5% synergy
Coastal Piracy
6% of 131 decks
+4% synergy
Journey to Oblivion
6% of 67 decks
+6% synergy
Outlaws' Merriment
6% of 67 decks
+5% synergy
Aura of Silence
6% of 67 decks
+4% synergy
Deafening Silence
6% of 67 decks
+3% synergy
Uncivil Unrest
6% of 89 decks
+4% synergy
Reconnaissance Mission
5% of 129 decks
+0% synergy
Underworld Breach
5% of 130 decks
-1% synergy
Splinter Twin
5% of 131 decks
+5% synergy
Mechanized Production
5% of 131 decks
+3% synergy
Kindred Discovery
5% of 131 decks
-2% synergy
Battles
Invasion of Ikoria
9% of 47 decks
+3% synergy
Utility Lands
Three Tree City
23% of 13 decks
+13% synergy
Reliquary Tower
19% of 131 decks
-10% synergy
Boseiju, Who Endures
14% of 63 decks
-5% synergy
Archway of Innovation
13% of 23 decks
+8% synergy
Otawara, Soaring City
13% of 125 decks
-4% synergy
Bojuka Bog
12% of 131 decks
-18% synergy
Cascading Cataracts
11% of 131 decks
+10% synergy
Gavony Township
11% of 64 decks
+1% synergy
Riptide Laboratory
10% of 131 decks
+8% synergy
Rogue's Passage
10% of 131 decks
-9% synergy
Ancient Tomb
8% of 131 decks
-2% synergy
The Black Gate
8% of 74 decks
+4% synergy
Vault of the Archangel
7% of 67 decks
-3% synergy
Minas Tirith
7% of 46 decks
-3% synergy
Treasure Vault
6% of 127 decks
+4% synergy
Gaea's Cradle
6% of 64 decks
+1% synergy
Command Beacon
6% of 131 decks
+1% synergy
Mines of Moria
6% of 82 decks
+2% synergy
Restless Reef
6% of 52 decks
+2% synergy
Takenuma, Abandoned Mire
6% of 125 decks
-5% synergy
Temple of the False God
5% of 131 decks
-4% synergy
Mana Artifacts
Sol Ring
77% of 131 decks
-7% synergy
Arcane Signet
70% of 130 decks
-2% synergy
Fellwar Stone
27% of 131 decks
+6% synergy
Chromatic Lantern
22% of 131 decks
+13% synergy
Talisman of Creativity
18% of 130 decks
-10% synergy
Rakdos Signet
18% of 131 decks
-12% synergy
Dimir Signet
15% of 131 decks
-15% synergy
Talisman of Dominance
15% of 131 decks
-16% synergy
Talisman of Indulgence
15% of 131 decks
-12% synergy
Izzet Signet
15% of 131 decks
-14% synergy
Basalt Monolith
13% of 131 decks
+10% synergy
Mana Crypt
13% of 131 decks
+4% synergy
Jeweled Lotus
12% of 129 decks
+5% synergy
Commander's Sphere
11% of 131 decks
-4% synergy
Chrome Mox
11% of 131 decks
+4% synergy
Orzhov Signet
9% of 67 decks
-18% synergy
Mox Diamond
8% of 131 decks
+3% synergy
Thought Vessel
8% of 131 decks
-9% synergy
Gilded Lotus
7% of 131 decks
+3% synergy
Mana Vault
6% of 131 decks
-0% synergy
Lotus Petal
6% of 131 decks
-1% synergy
Mox Opal
5% of 131 decks
+1% synergy
Mind Stone
5% of 131 decks
-12% synergy
Lands
Command Tower
88% of 131 decks
+14% synergy
Exotic Orchard
49% of 131 decks
+13% synergy
Steam Vents
48% of 131 decks
+9% synergy
Blood Crypt
45% of 131 decks
+6% synergy
Watery Grave
43% of 131 decks
+2% synergy
Breeding Pool
38% of 64 decks
-4% synergy
Polluted Delta
37% of 131 decks
+26% synergy
Stomping Ground
36% of 64 decks
-5% synergy
Path of Ancestry
35% of 131 decks
+14% synergy
Temple Garden
34% of 64 decks
-6% synergy
Hallowed Fountain
34% of 67 decks
-7% synergy
Xander's Lounge
33% of 124 decks
+5% synergy
Scalding Tarn
33% of 131 decks
+22% synergy
Bloodstained Mire
31% of 131 decks
+21% synergy
Overgrown Tomb
31% of 64 decks
-11% synergy
Sacred Foundry
30% of 67 decks
-6% synergy
Godless Shrine
30% of 67 decks
-11% synergy
The World Tree
30% of 64 decks
-4% synergy
Crumbling Necropolis
27% of 131 decks
-4% synergy
Evolving Wilds
25% of 131 decks
+4% synergy
Mana Confluence
24% of 131 decks
+17% synergy
Jetmir's Garden
24% of 62 decks
-9% synergy
Zagoth Triome
23% of 64 decks
-7% synergy
Seething Landscape
23% of 26 decks
+7% synergy
Misty Rainforest
22% of 131 decks
+10% synergy
Shivan Reef
22% of 131 decks
-5% synergy
Sulfur Falls
22% of 131 decks
-8% synergy
Drowned Catacomb
21% of 131 decks
-4% synergy
Morphic Pool
21% of 131 decks
-5% synergy
Sunken Hollow
21% of 131 decks
-13% synergy
Spara's Headquarters
21% of 62 decks
-11% synergy
City of Brass
21% of 131 decks
+12% synergy
Marsh Flats
21% of 131 decks
+9% synergy
Savannah
20% of 64 decks
+7% synergy
Bayou
20% of 64 decks
+7% synergy
Tropical Island
20% of 64 decks
+6% synergy
Training Center
20% of 129 decks
-7% synergy
Arid Mesa
20% of 131 decks
+9% synergy
Plateau
19% of 67 decks
+7% synergy
Scrubland
19% of 67 decks
+6% synergy
Tundra
19% of 67 decks
+6% synergy
Terramorphic Expanse
19% of 131 decks
+3% synergy
Ketria Triome
19% of 64 decks
-14% synergy
Flooded Strand
18% of 131 decks
+8% synergy
Luxury Suite
18% of 131 decks
-8% synergy
Raugrin Triome
18% of 67 decks
-9% synergy
Ziatora's Proving Ground
18% of 62 decks
-14% synergy
Wooded Foothills
18% of 131 decks
+7% synergy
Verdant Catacombs
18% of 131 decks
+6% synergy
Volcanic Island
17% of 131 decks
+3% synergy