Dour Port-Mage + Capture of Jingzhou + Shipwreck Dowser

Dour Port-Mage
Capture of Jingzhou
Shipwreck Dowser

Requires
Dour Port-Mage must be on the battlefield. Capture of Jingzhou must be in hand. Shipwreck Dowser must be in hand.
Steps
  1. Cast Capture of Jingzhou by paying its mana cost, causing you to take an extra turn after this one.
  2. Cast Shipwreck Dowser by paying its mana cost.
  3. When Shipwreck Dowser enters the battlefield, it triggers, returning Capture of Jingzhou from your graveyard to your hand.
  4. Move to your next turn.
  5. Activate Dour Port-Mage by paying 1 and tapping it, returning Shipwreck Dowser from the battlefield to your hand.
  6. Dour Port-Mage triggers, causing you to draw a card.
  7. Repeat.
Results
Infinite turns.

Thassa, Deep-Dwelling
3.72% of 592 decks 22 decks
Brago, King Eternal
0.06% of 5439 decks 3 decks
Eluge, the Shoreless Sea
0.03% of 6458 decks 2 decks
Kykar, Zephyr Awakener
0.13% of 1584 decks 2 decks
Baral, Chief of Compliance
0.05% of 1940 decks 1 decks
Yorion, Sky Nomad
0.09% of 1135 decks 1 decks
Abuelo, Ancestral Echo
0.18% of 547 decks 1 decks
Naru Meha, Master Wizard
0.52% of 193 decks 1 decks
Bonny Pall, Clearcutter
0.06% of 1750 decks 1 decks
Taeko, the Patient Avalanche
0.21% of 485 decks 1 decks
Alora, Merry Thief // Raised by Giants
7.14% of 14 decks 1 decks
Rasputin Dreamweaver
0.29% of 350 decks 1 decks
New Cards
Dragonologist
17% of 6 decks +16% synergy
High Synergy Cards
Archaeomancer
92% of 37 decks +88% synergy
Temporal Manipulation
84% of 37 decks +83% synergy
Charming Prince
75% of 8 decks +73% synergy
Teleportation Circle
75% of 8 decks +71% synergy
Soulherder
75% of 8 decks +70% synergy
Dovin's Veto
88% of 8 decks +69% synergy
Ephemerate
75% of 8 decks +69% synergy
Aether Channeler
70% of 37 decks +68% synergy
Ghostly Flicker
70% of 37 decks +65% synergy
Peregrine Drake
68% of 37 decks +64% synergy
Top Cards
Counterspell
76% of 37 decks +33% synergy
Path to Exile
75% of 8 decks +28% synergy
Swords to Plowshares
75% of 8 decks +12% synergy
Time Warp
65% of 37 decks +63% synergy
Displacer Kitten
65% of 37 decks +60% synergy
Mulldrifter
65% of 37 decks +59% synergy
Mana Drain
65% of 37 decks +50% synergy
Cloudblazer
62% of 8 decks +60% synergy
Wall of Omens
62% of 8 decks +59% synergy
Venser, Shaper Savant
62% of 37 decks +60% synergy
Game Changers
Cyclonic Rift
76% of 37 decks +49% synergy
Enlightened Tutor
75% of 8 decks +58% synergy
Mystical Tutor
57% of 37 decks +43% synergy
Rhystic Study
57% of 37 decks +30% synergy
Fierce Guardianship
46% of 37 decks +28% synergy
Thassa's Oracle
38% of 37 decks +31% synergy
Smothering Tithe
38% of 8 decks +14% synergy
Force of Will
27% of 37 decks +16% synergy
Urza, Lord High Artificer
19% of 37 decks +16% synergy
Expropriate
11% of 37 decks +9% synergy
Creatures
Solemn Simulacrum
59% of 37 decks +46% synergy
Spellseeker
57% of 37 decks +53% synergy
Watcher for Tomorrow
51% of 37 decks +51% synergy
Loran of the Third Path
50% of 8 decks +44% synergy
Sun Titan
50% of 8 decks +41% synergy
Salvager of Secrets
46% of 37 decks +46% synergy
Sea Gate Oracle
43% of 37 decks +43% synergy
Sower of Temptation
38% of 37 decks +37% synergy
Agent of Treachery
38% of 37 decks +36% synergy
Stonehorn Dignitary
38% of 8 decks +37% synergy
Helpful Hunter
38% of 8 decks +36% synergy
Reflector Mage
38% of 8 decks +36% synergy
Flickerwisp
38% of 8 decks +36% synergy
Claim Jumper
38% of 8 decks +35% synergy
Felidar Guardian
38% of 8 decks +35% synergy
Restoration Angel
38% of 8 decks +35% synergy
Elesh Norn, Mother of Machines
38% of 8 decks +34% synergy
Esper Sentinel
38% of 8 decks +18% synergy
Master of Waves
35% of 37 decks +35% synergy
Mnemonic Wall
35% of 37 decks +34% synergy
Deadeye Navigator
32% of 37 decks +30% synergy
Glen Elendra Archmage
32% of 37 decks +30% synergy
Hullbreaker Horror
32% of 37 decks +25% synergy
Naban, Dean of Iteration
30% of 37 decks +29% synergy
Fblthp, the Lost
30% of 37 decks +29% synergy
Scourge of Fleets
30% of 37 decks +28% synergy
Serum Visionary
24% of 37 decks +24% synergy
Barrin, Tolarian Archmage
24% of 37 decks +24% synergy
Cloudkin Seer
24% of 37 decks +24% synergy
Palinchron
24% of 37 decks +24% synergy
Vedalken Aethermage
22% of 37 decks +21% synergy
Eluge, the Shoreless Sea
22% of 37 decks +21% synergy
Phyrexian Metamorph
22% of 37 decks +15% synergy
Naru Meha, Master Wizard
19% of 37 decks +18% synergy
Cloud of Faeries
19% of 37 decks +17% synergy
Tribute Mage
19% of 37 decks +17% synergy
Glasspool Mimic
19% of 37 decks +16% synergy
Rishadan Footpad
16% of 37 decks +16% synergy
Aether Adept
16% of 37 decks +16% synergy
Scholar of the Ages
16% of 37 decks +16% synergy
Thundertrap Trainer
16% of 37 decks +16% synergy
Harbinger of the Seas
16% of 37 decks +15% synergy
Consecrated Sphinx
16% of 37 decks +11% synergy
Rishadan Brigand
14% of 37 decks +13% synergy
Azami, Lady of Scrolls
14% of 37 decks +13% synergy
Diluvian Primordial
14% of 37 decks +12% synergy
Amphin Mutineer
14% of 37 decks +12% synergy
Clever Impersonator
14% of 37 decks +11% synergy
Thassa, Deep-Dwelling
14% of 37 decks +11% synergy
Pollywog Prodigy
14% of 37 decks +9% synergy
Instants
Swan Song
57% of 37 decks +40% synergy
High Tide
54% of 37 decks +50% synergy
An Offer You Can't Refuse
54% of 37 decks +33% synergy
Eerie Interlude
50% of 8 decks +46% synergy
Negate
43% of 37 decks +21% synergy
Reality Shift
41% of 37 decks +32% synergy
Rapid Hybridization
38% of 37 decks +29% synergy
Brainstorm
38% of 37 decks +18% synergy
Cloudshift
38% of 8 decks +34% synergy
Generous Gift
38% of 8 decks +13% synergy
Displace
35% of 37 decks +34% synergy
Pongify
35% of 37 decks +24% synergy
Arcane Denial
35% of 37 decks +15% synergy
Resculpt
32% of 37 decks +28% synergy
Essence Flux
30% of 37 decks +27% synergy
Flare of Denial
27% of 37 decks +25% synergy
Frantic Search
22% of 37 decks +9% synergy
Archmage's Charm
19% of 37 decks +17% synergy
Strix Serenade
19% of 37 decks +15% synergy
Force of Negation
19% of 37 decks +10% synergy
Sink into Stupor
19% of 37 decks +10% synergy
Narset's Reversal
16% of 37 decks +13% synergy
Pact of Negation
16% of 37 decks +9% synergy
Illusionist's Stratagem
14% of 37 decks +13% synergy
Blur
14% of 37 decks +12% synergy
Misdirection
14% of 37 decks +12% synergy
Aetherize
14% of 37 decks +7% synergy
Engulf the Shore
11% of 37 decks +10% synergy
Cyber Conversion
11% of 37 decks +10% synergy
Rewind
11% of 37 decks +8% synergy
Mindbreak Trap
11% of 37 decks +6% synergy
Muddle the Mixture
11% of 37 decks +6% synergy
Flusterstorm
11% of 37 decks +4% synergy
Snap
11% of 37 decks +4% synergy
Opt
11% of 37 decks +1% synergy
Refute
10% of 31 decks +7% synergy
Familiar's Ruse
8% of 37 decks +8% synergy
Commandeer
8% of 37 decks +7% synergy
Flow of Knowledge
8% of 37 decks +7% synergy
Jwari Disruption
8% of 37 decks +7% synergy
Long River's Pull
8% of 37 decks +6% synergy
Dramatic Reversal
8% of 37 decks +3% synergy
Fact or Fiction
8% of 37 decks +2% synergy
Sorceries
Farewell
50% of 8 decks +37% synergy
Step Through
38% of 37 decks +37% synergy
Time Wipe
38% of 8 decks +31% synergy
Supreme Verdict
38% of 8 decks +24% synergy
Walk the Aeons
30% of 37 decks +29% synergy
Solve the Equation
30% of 37 decks +26% synergy
Lórien Revealed
27% of 37 decks +24% synergy
Ponder
27% of 37 decks +15% synergy
Sea Gate Restoration
22% of 37 decks +17% synergy
Merchant Scroll
16% of 37 decks +15% synergy
Rite of Replication
14% of 37 decks +10% synergy
Preordain
14% of 37 decks +3% synergy
Bribery
11% of 37 decks +10% synergy
Personal Tutor
11% of 37 decks +9% synergy
Finale of Revelation
11% of 37 decks +8% synergy
Ravenform
11% of 37 decks +8% synergy
Serum Visions
11% of 37 decks +7% synergy
Retraced Image
8% of 37 decks +8% synergy
Utility Artifacts
Sapphire Medallion
62% of 37 decks +60% synergy
Panharmonicon
62% of 37 decks +58% synergy
Conjurer's Closet
38% of 37 decks +36% synergy
Mind Stone
35% of 37 decks +19% synergy
Wayfarer's Bauble
22% of 37 decks +12% synergy
Swiftfoot Boots
19% of 37 decks -9% synergy
Vedalken Shackles
16% of 37 decks +16% synergy
Crystal Shard
16% of 37 decks +15% synergy
Sword of Hearth and Home
16% of 37 decks +14% synergy
Strionic Resonator
16% of 37 decks +13% synergy
Lightning Greaves
16% of 37 decks -9% synergy
The One Ring
14% of 37 decks +5% synergy
Winter Moon
11% of 37 decks +10% synergy
Soul-Guide Lantern
11% of 37 decks +10% synergy
Kefnet's Monument
8% of 37 decks +8% synergy
Scroll of Fate
8% of 37 decks +8% synergy
Lithoform Engine
8% of 37 decks +7% synergy
Isochron Scepter
8% of 37 decks +6% synergy
Sensei's Divining Top
8% of 37 decks +3% synergy
Enchantments
Mystic Remora
46% of 37 decks +29% synergy
Virtue of Knowledge
24% of 37 decks +22% synergy
Mirror Room // Fractured Realm
17% of 36 decks +15% synergy
Back to Basics
16% of 37 decks +15% synergy
Leyline of Anticipation
14% of 37 decks +9% synergy
Propaganda
14% of 37 decks +1% synergy
Chamber of Manipulation
11% of 37 decks +11% synergy
Omniscience
11% of 37 decks +8% synergy
Teferi's Ageless Insight
11% of 37 decks +6% synergy
Gossip's Talent
8% of 37 decks +7% synergy
Battles
Invasion of Arcavios
8% of 37 decks +8% synergy
Planeswalkers
Narset, Parter of Veils
19% of 37 decks +14% synergy
Teferi, Master of Time
11% of 37 decks +9% synergy
Jace, the Mind Sculptor
8% of 37 decks +7% synergy
Jace, Wielder of Mysteries
8% of 37 decks +5% synergy
Utility Lands
Reliquary Tower
73% of 37 decks +43% synergy
Mystic Sanctuary
65% of 37 decks +53% synergy
Otawara, Soaring City
46% of 37 decks +30% synergy
Nykthos, Shrine to Nyx
43% of 37 decks +38% synergy
Castle Vantress
38% of 37 decks +34% synergy
Riptide Laboratory
22% of 37 decks +20% synergy
War Room
22% of 37 decks +15% synergy
Academy Ruins
19% of 37 decks +14% synergy
Terrain Generator
16% of 37 decks +15% synergy
Rivendell
16% of 37 decks +12% synergy
Urza's Saga
14% of 37 decks +7% synergy
Ancient Tomb
14% of 37 decks +3% synergy
Sunken Palace
11% of 37 decks +10% synergy
Tolaria West
11% of 37 decks +10% synergy
Lonely Sandbar
11% of 37 decks +8% synergy
Minamo, School at Water's Edge
11% of 37 decks +6% synergy
Rogue's Passage
11% of 37 decks -9% synergy
Sunscorched Desert
8% of 37 decks +8% synergy
Strip Mine
8% of 37 decks +5% synergy
Halimar Depths
8% of 37 decks +5% synergy
Command Beacon
8% of 37 decks +4% synergy
Mana Artifacts
Sol Ring
92% of 37 decks +8% synergy
Arcane Signet
78% of 37 decks +6% synergy
Thought Vessel
68% of 37 decks +50% synergy
Talisman of Progress
62% of 8 decks +38% synergy
Azorius Signet
62% of 8 decks +37% synergy
Fellwar Stone
32% of 37 decks +11% synergy
Nyx Lotus
24% of 37 decks +23% synergy
Sky Diamond
14% of 37 decks +9% synergy
Everflowing Chalice
11% of 37 decks +6% synergy
Prismatic Lens
8% of 37 decks +7% synergy
Chrome Mox
8% of 37 decks +2% synergy
Mana Vault
8% of 37 decks +2% synergy
Lands
Hallowed Fountain
88% of 8 decks +47% synergy
Prairie Stream
75% of 8 decks +41% synergy
Glacial Fortress
62% of 8 decks +35% synergy
Mystic Gate
50% of 8 decks +44% synergy
Meticulous Archive
50% of 8 decks +42% synergy
Tundra
50% of 8 decks +36% synergy
Deserted Beach
50% of 8 decks +34% synergy
Sea of Clouds
50% of 8 decks +24% synergy
Azorius Chancery
38% of 8 decks +23% synergy
Adarkar Wastes
38% of 8 decks +18% synergy
Flooded Strand
30% of 37 decks +19% synergy
Command Tower
27% of 37 decks -47% synergy
Misty Rainforest
24% of 37 decks +13% synergy
Polluted Delta
19% of 37 decks +7% synergy
Myriad Landscape
19% of 37 decks +0% synergy
Cavern of Souls
16% of 37 decks +9% synergy
Scalding Tarn
16% of 37 decks +5% synergy
Demolition Field
14% of 37 decks +11% synergy
Prismatic Vista
8% of 37 decks +3% synergy