Dour Port-Mage
Capture of Jingzhou
Eternal Witness

   Prerequisites

What do I need to start this combo?
Dour Port-Mage on the battlefield.
Capture of Jingzhou and Eternal Witness in hand.
1 available plus enough mana to cast Capture of Jingzhou and Eternal Witness each turn.

   Steps

How does this combo work?
1
Cast Capture of Jingzhou by paying its mana cost, causing you to take an extra turn after this one.
2
Cast Eternal Witness by paying its mana cost.
3
When Eternal Witness 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 Eternal Witness from the battlefield to your hand.
6
Dour Port-Mage triggers, causing you to draw a card.
7
Repeat.

   Results

What do I get from this combo?
Infinite turns
Lock
Roon of the Hidden Realm
0.4%inclusion11 decks2.83K decks
Atraxa, Grand Unifier
0.0%inclusion6 decks13.9K decks
Loot, the Pathfinder
0.1%inclusion5 decks4.89K decks
Galadriel, Light of Valinor
0.0%inclusion3 decks12.4K decks
Lagrella, the Magpie
0.1%inclusion2 decks1.63K decks
Chulane, Teller of Tales
0.0%inclusion2 decks7.56K decks
Clement, the Worrywort
0.0%inclusion2 decks7.24K decks
Grolnok, the Omnivore
0.0%inclusion2 decks5.71K decks
Aang, at the Crossroads
0.1%inclusion2 decks3.98K decks
Glarb, Calamity's Augur
0.0%inclusion2 decks19.1K decks
Tamiyo, Inquisitive Student
0.0%inclusion2 decks4.21K decks
Omnath, Locus of Creation
0.0%inclusion1 decks14.9K decks
Derevi, Empyrial Tactician
0.0%inclusion1 decks9.72K decks
Edric, Spymaster of Trest
0.0%inclusion1 decks2.86K decks
Mr. Foxglove
0.0%inclusion1 decks5.39K decks
Eshki Dragonclaw
0.0%inclusion1 decks4.93K decks
The Second Doctor // Susan Foreman
0.5%inclusion1 decks189 decks
Jedit Ojanen, Mercenary
0.1%inclusion1 decks708 decks
New Cards
Aurora Awakener
20%inclusion2 decks10 decks
19%synergy
Curious Colossus
14%inclusion1 decks7 decks
13%synergy
Formidable Speaker
7.7%inclusion2 decks26 decks
5%synergy
Mutable Explorer
3.8%inclusion1 decks26 decks
3%synergy
High Synergy Cards
Soulherder
77%inclusion27 decks35 decks
73%synergy
Ephemerate
74%inclusion26 decks35 decks
68%synergy
Ghostly Flicker
62%inclusion32 decks52 decks
57%synergy
Peregrine Drake
60%inclusion31 decks52 decks
56%synergy
Time Warp
58%inclusion30 decks52 decks
56%synergy
Temporal Manipulation
56%inclusion29 decks52 decks
55%synergy
Imperial Recruiter
57%inclusion4 decks7 decks
53%synergy
Archaeomancer
54%inclusion28 decks52 decks
51%synergy
Cloudshift
54%inclusion19 decks35 decks
51%synergy
Etali, Primal Conqueror
57%inclusion4 decks7 decks
49%synergy
Top Cards
Swords to Plowshares
66%inclusion23 decks35 decks
4%synergy
Path to Exile
63%inclusion22 decks35 decks
16%synergy
Baleful Strix
56%inclusion5 decks9 decks
42%synergy
Noble Hierarch
54%inclusion19 decks35 decks
39%synergy
Birds of Paradise
52%inclusion27 decks52 decks
24%synergy
Teleportation Circle
46%inclusion16 decks35 decks
42%synergy
Swan Song
44%inclusion23 decks52 decks
27%synergy
Coiling Oracle
42%inclusion22 decks52 decks
37%synergy
Deadeye Navigator
40%inclusion21 decks52 decks
38%synergy
An Offer You Can't Refuse
40%inclusion21 decks52 decks
16%synergy
Game Changers
Vampiric Tutor
67%inclusion6 decks9 decks
52%synergy
Demonic Tutor
56%inclusion5 decks9 decks
36%synergy
Cyclonic Rift
42%inclusion22 decks52 decks
20%synergy
Fierce Guardianship
35%inclusion18 decks52 decks
17%synergy
Imperial Seal
33%inclusion3 decks9 decks
28%synergy
Worldly Tutor
33%inclusion17 decks52 decks
21%synergy
Mystical Tutor
31%inclusion16 decks52 decks
19%synergy
The One Ring
27%inclusion14 decks52 decks
19%synergy
Mana Vault
23%inclusion12 decks52 decks
17%synergy
Chrome Mox
19%inclusion10 decks52 decks
13%synergy
Creatures
Elesh Norn, Mother of Machines
40%inclusion14 decks35 decks
37%synergy
Displacer Kitten
38%inclusion20 decks52 decks
33%synergy
Venser, Shaper Savant
35%inclusion18 decks52 decks
33%synergy
Starfield Vocalist
34%inclusion11 decks32 decks
32%synergy
Wall of Omens
34%inclusion12 decks35 decks
31%synergy
Thassa, Deep-Dwelling
33%inclusion17 decks52 decks
30%synergy
Wood Elves
33%inclusion17 decks52 decks
28%synergy
Felidar Guardian
31%inclusion11 decks35 decks
29%synergy
Restoration Angel
31%inclusion11 decks35 decks
29%synergy
Wall of Blossoms
29%inclusion15 decks52 decks
27%synergy
Mulldrifter
29%inclusion15 decks52 decks
24%synergy
Delighted Halfling
29%inclusion15 decks52 decks
17%synergy
Yorion, Sky Nomad
29%inclusion10 decks35 decks
27%synergy
Brago, King Eternal
29%inclusion10 decks35 decks
26%synergy
Emiel the Blessed
29%inclusion10 decks35 decks
26%synergy
Witch Enchanter
29%inclusion10 decks35 decks
21%synergy
Esper Sentinel
29%inclusion10 decks35 decks
10%synergy
Lilysplash Mentor
27%inclusion14 decks52 decks
25%synergy
Spellseeker
27%inclusion14 decks52 decks
24%synergy
Preston, the Vanisher
26%inclusion9 decks35 decks
25%synergy
Solitude
26%inclusion9 decks35 decks
24%synergy
Skyclave Apparition
26%inclusion9 decks35 decks
23%synergy
Aether Channeler
25%inclusion13 decks52 decks
23%synergy
Timeless Witness
25%inclusion13 decks52 decks
22%synergy
Farhaven Elf
23%inclusion12 decks52 decks
20%synergy
Reclamation Sage
23%inclusion12 decks52 decks
15%synergy
Knight of Autumn
23%inclusion8 decks35 decks
21%synergy
Spirited Companion
23%inclusion8 decks35 decks
19%synergy
Loran of the Third Path
23%inclusion8 decks35 decks
16%synergy
Bloom Tender
21%inclusion11 decks52 decks
13%synergy
Eldrazi Displacer
20%inclusion7 decks35 decks
19%synergy
Recruiter of the Guard
20%inclusion7 decks35 decks
17%synergy
Karmic Guide
20%inclusion7 decks35 decks
17%synergy
Faeburrow Elder
20%inclusion7 decks35 decks
8%synergy
Avacyn's Pilgrim
20%inclusion7 decks35 decks
8%synergy
Clifftop Lookout
19%inclusion10 decks52 decks
18%synergy
Phyrexian Metamorph
19%inclusion10 decks52 decks
12%synergy
Hullbreaker Horror
19%inclusion10 decks52 decks
11%synergy
Seedborn Muse
19%inclusion10 decks52 decks
11%synergy
Mystic Snake
17%inclusion9 decks52 decks
16%synergy
Agent of Treachery
17%inclusion9 decks52 decks
16%synergy
Elvish Visionary
17%inclusion9 decks52 decks
16%synergy
Llanowar Elves
17%inclusion9 decks52 decks
-3%synergy
Reflector Mage
17%inclusion6 decks35 decks
16%synergy
Sun Titan
17%inclusion6 decks35 decks
9%synergy
Riptide Gearhulk
16%inclusion5 decks32 decks
13%synergy
Pond Prophet
15%inclusion8 decks52 decks
14%synergy
Pollywog Prodigy
15%inclusion8 decks52 decks
12%synergy
Badgermole Cub
15%inclusion4 decks26 decks
10%synergy
Elvish Mystic
15%inclusion8 decks52 decks
-1%synergy
Instants
Deflecting Swat
43%inclusion3 decks7 decks
26%synergy
Counterspell
35%inclusion18 decks52 decks
-7%synergy
Momentary Blink
34%inclusion12 decks35 decks
32%synergy
Assassin's Trophy
33%inclusion3 decks9 decks
3%synergy
Mana Drain
33%inclusion17 decks52 decks
18%synergy
Eladamri's Call
31%inclusion11 decks35 decks
22%synergy
Dovin's Veto
31%inclusion11 decks35 decks
13%synergy
Essence Flux
31%inclusion16 decks52 decks
28%synergy
Displace
29%inclusion15 decks52 decks
27%synergy
Eerie Interlude
29%inclusion10 decks35 decks
25%synergy
Heroic Intervention
27%inclusion14 decks52 decks
-4%synergy
Enlightened Tutor
26%inclusion9 decks35 decks
10%synergy
Chord of Calling
25%inclusion13 decks52 decks
20%synergy
Arcane Denial
21%inclusion11 decks52 decks
1%synergy
Force of Will
19%inclusion10 decks52 decks
9%synergy
Sink into Stupor
19%inclusion10 decks52 decks
9%synergy
Growth Spiral
19%inclusion10 decks52 decks
-1%synergy
Beast Within
17%inclusion9 decks52 decks
-17%synergy
Silence
17%inclusion6 decks35 decks
11%synergy
Brainstorm
15%inclusion8 decks52 decks
-3%synergy
Ghostway
14%inclusion5 decks35 decks
13%synergy
Noxious Revival
13%inclusion7 decks52 decks
9%synergy
Veil of Summer
13%inclusion7 decks52 decks
8%synergy
Pact of Negation
13%inclusion7 decks52 decks
7%synergy
Force of Negation
13%inclusion7 decks52 decks
5%synergy
Pongify
13%inclusion7 decks52 decks
2%synergy
Flusterstorm
12%inclusion6 decks52 decks
4%synergy
Crop Rotation
12%inclusion6 decks52 decks
2%synergy
Flicker of Fate
11%inclusion4 decks35 decks
10%synergy
Teferi's Time Twist
10%inclusion5 decks52 decks
8%synergy
Force of Vigor
10%inclusion5 decks52 decks
6%synergy
Nature's Claim
10%inclusion5 decks52 decks
2%synergy
Rapid Hybridization
10%inclusion5 decks52 decks
0%synergy
Flawless Maneuver
8.6%inclusion3 decks35 decks
-2%synergy
Teferi's Protection
8.6%inclusion3 decks35 decks
-8%synergy
Run Away Together
7.7%inclusion4 decks52 decks
6%synergy
Obscuring Haze
7.7%inclusion4 decks52 decks
5%synergy
Borne Upon a Wind
7.7%inclusion4 decks52 decks
4%synergy
Mindbreak Trap
7.7%inclusion4 decks52 decks
3%synergy
Mental Misstep
7.7%inclusion4 decks52 decks
2%synergy
Negate
7.7%inclusion4 decks52 decks
-13%synergy
Polliwallop
5.8%inclusion3 decks52 decks
5%synergy
Stifle
5.8%inclusion3 decks52 decks
5%synergy
Miscast
5.8%inclusion3 decks52 decks
4%synergy
Planar Incision
5.8%inclusion3 decks52 decks
4%synergy
Blur
5.8%inclusion3 decks52 decks
4%synergy
Voidslime
5.8%inclusion3 decks52 decks
4%synergy
Disallow
5.8%inclusion3 decks52 decks
4%synergy
Evacuation
5.8%inclusion3 decks52 decks
4%synergy
Dispel
5.8%inclusion3 decks52 decks
2%synergy
Sorceries
Nature's Lore
38%inclusion20 decks52 decks
7%synergy
Three Visits
33%inclusion17 decks52 decks
8%synergy
Farseek
33%inclusion17 decks52 decks
-3%synergy
Cultivate
25%inclusion13 decks52 decks
-18%synergy
Finale of Devastation
23%inclusion12 decks52 decks
16%synergy
Eldritch Evolution
21%inclusion11 decks52 decks
17%synergy
Kodama's Reach
21%inclusion11 decks52 decks
-6%synergy
Rampant Growth
21%inclusion11 decks52 decks
-12%synergy
Approach of the Second Sun
20%inclusion7 decks35 decks
17%synergy
Nature's Rhythm
18%inclusion7 decks38 decks
14%synergy
Bala Ged Recovery
17%inclusion9 decks52 decks
10%synergy
Green Sun's Zenith
15%inclusion8 decks52 decks
10%synergy
Farewell
14%inclusion5 decks35 decks
2%synergy
Neoform
13%inclusion7 decks52 decks
10%synergy
Explore
13%inclusion7 decks52 decks
4%synergy
Winds of Abandon
11%inclusion4 decks35 decks
10%synergy
Wargate
11%inclusion4 decks35 decks
9%synergy
Supreme Verdict
11%inclusion4 decks35 decks
-1%synergy
Walk the Aeons
10%inclusion5 decks52 decks
9%synergy
Splash Portal
10%inclusion5 decks52 decks
8%synergy
Austere Command
8.6%inclusion3 decks35 decks
-3%synergy
Personal Tutor
7.7%inclusion4 decks52 decks
6%synergy
Regrowth
7.7%inclusion4 decks52 decks
5%synergy
Lórien Revealed
7.7%inclusion4 decks52 decks
5%synergy
Sea Gate Restoration
7.7%inclusion4 decks52 decks
4%synergy
Sylvan Tutor
5.8%inclusion3 decks52 decks
5%synergy
Tooth and Nail
5.8%inclusion3 decks52 decks
4%synergy
Solve the Equation
5.8%inclusion3 decks52 decks
2%synergy
Skyshroud Claim
5.8%inclusion3 decks52 decks
-2%synergy
Ponder
5.8%inclusion3 decks52 decks
-6%synergy
Windfall
5.8%inclusion3 decks52 decks
-6%synergy
Utility Artifacts
Panharmonicon
38%inclusion20 decks52 decks
34%synergy
Conjurer's Closet
23%inclusion12 decks52 decks
20%synergy
Cloudstone Curio
10%inclusion5 decks52 decks
9%synergy
Swiftfoot Boots
10%inclusion5 decks52 decks
-18%synergy
Isochron Scepter
7.7%inclusion4 decks52 decks
6%synergy
Birthing Pod
5.8%inclusion3 decks52 decks
4%synergy
Strionic Resonator
5.8%inclusion3 decks52 decks
3%synergy
The Ozolith
5.8%inclusion3 decks52 decks
2%synergy
Sensei's Divining Top
5.8%inclusion3 decks52 decks
1%synergy
Lightning Greaves
5.8%inclusion3 decks52 decks
-19%synergy
Enchantments
Airbender Ascension
35%inclusion6 decks17 decks
32%synergy
Rhystic Study
35%inclusion18 decks52 decks
11%synergy
Mystic Remora
29%inclusion15 decks52 decks
13%synergy
Guardian Project
27%inclusion14 decks52 decks
19%synergy
Smothering Tithe
20%inclusion7 decks35 decks
-1%synergy
Exploration
19%inclusion10 decks52 decks
11%synergy
Sylvan Library
19%inclusion10 decks52 decks
10%synergy
Wild Growth
19%inclusion10 decks52 decks
9%synergy
Virtue of Knowledge
17%inclusion9 decks52 decks
16%synergy
Utopia Sprawl
15%inclusion8 decks52 decks
8%synergy
Touch the Spirit Realm
14%inclusion5 decks35 decks
12%synergy
Aura Shards
14%inclusion5 decks35 decks
7%synergy
Carpet of Flowers
13%inclusion7 decks52 decks
10%synergy
Unstoppable Plan
6.5%inclusion3 decks46 decks
4%synergy
Aluren
5.8%inclusion3 decks52 decks
5%synergy
Trade Routes
5.8%inclusion3 decks52 decks
5%synergy
Frogify
5.8%inclusion3 decks52 decks
5%synergy
Amphibian Downpour
5.8%inclusion3 decks52 decks
3%synergy
Kindred Discovery
5.8%inclusion3 decks52 decks
-1%synergy
Planeswalkers
Teferi, Time Raveler
31%inclusion11 decks35 decks
25%synergy
Oko, Thief of Crowns
7.7%inclusion4 decks52 decks
4%synergy
Jace, Wielder of Mysteries
5.8%inclusion3 decks52 decks
3%synergy
Utility Lands
Reliquary Tower
42%inclusion22 decks52 decks
12%synergy
Boseiju, Who Endures
29%inclusion15 decks52 decks
10%synergy
Otawara, Soaring City
27%inclusion14 decks52 decks
11%synergy
Ancient Tomb
21%inclusion11 decks52 decks
12%synergy
Mystic Sanctuary
17%inclusion9 decks52 decks
7%synergy
Alchemist's Refuge
15%inclusion8 decks52 decks
9%synergy
Mistrise Village
10%inclusion4 decks39 decks
2%synergy
Minamo, School at Water's Edge
10%inclusion5 decks52 decks
5%synergy
Gaea's Cradle
10%inclusion5 decks52 decks
4%synergy
Urza's Saga
10%inclusion5 decks52 decks
3%synergy
Yavimaya, Cradle of Growth
10%inclusion5 decks52 decks
1%synergy
Field of the Dead
7.7%inclusion4 decks52 decks
5%synergy
Temple of the False God
7.7%inclusion4 decks52 decks
-1%synergy
Oakhollow Village
5.8%inclusion3 decks52 decks
5%synergy
Dryad Arbor
5.8%inclusion3 decks52 decks
2%synergy
Rogue's Passage
5.8%inclusion3 decks52 decks
-14%synergy
Mana Artifacts
Sol Ring
90%inclusion47 decks52 decks
7%synergy
Arcane Signet
58%inclusion30 decks52 decks
-15%synergy
Talisman of Hierarchy
43%inclusion3 decks7 decks
17%synergy
Talisman of Resilience
33%inclusion3 decks9 decks
21%synergy
Talisman of Dominance
33%inclusion3 decks9 decks
1%synergy
Talisman of Progress
29%inclusion10 decks35 decks
3%synergy
Talisman of Unity
26%inclusion9 decks35 decks
18%synergy
Fellwar Stone
25%inclusion13 decks52 decks
5%synergy
Lotus Petal
23%inclusion12 decks52 decks
16%synergy
Talisman of Curiosity
23%inclusion12 decks52 decks
10%synergy
Mox Diamond
15%inclusion8 decks52 decks
11%synergy
Thought Vessel
13%inclusion7 decks52 decks
-4%synergy
Mox Amber
12%inclusion6 decks52 decks
7%synergy
Azorius Signet
11%inclusion4 decks35 decks
-10%synergy
Mox Opal
10%inclusion5 decks52 decks
5%synergy
Simic Signet
10%inclusion5 decks52 decks
-2%synergy
Grim Monolith
5.8%inclusion3 decks52 decks
4%synergy
Springleaf Drum
5.8%inclusion3 decks52 decks
4%synergy
Lands
Watery Grave
100%inclusion9 decks9 decks
58%synergy
Command Tower
87%inclusion45 decks52 decks
12%synergy
Stomping Ground
86%inclusion6 decks7 decks
44%synergy
Godless Shrine
86%inclusion6 decks7 decks
44%synergy
Breeding Pool
83%inclusion43 decks52 decks
41%synergy
Overgrown Tomb
78%inclusion7 decks9 decks
37%synergy
Temple Garden
77%inclusion27 decks35 decks
38%synergy
Hallowed Fountain
77%inclusion27 decks35 decks
37%synergy
Spire Garden
71%inclusion5 decks7 decks
50%synergy
Training Center
71%inclusion5 decks7 decks
47%synergy
Misty Rainforest
63%inclusion33 decks52 decks
52%synergy
Spara's Headquarters
63%inclusion22 decks35 decks
35%synergy
Flooded Strand
58%inclusion30 decks52 decks
46%synergy
Steam Vents
57%inclusion4 decks7 decks
19%synergy
Windswept Heath
54%inclusion28 decks52 decks
43%synergy
Rejuvenating Springs
54%inclusion28 decks52 decks
27%synergy
Taiga
43%inclusion3 decks7 decks
30%synergy
Volcanic Island
43%inclusion3 decks7 decks
29%synergy
Bountiful Promenade
43%inclusion15 decks35 decks
21%synergy
Indatha Triome
43%inclusion3 decks7 decks
15%synergy
Rootbound Crag
43%inclusion3 decks7 decks
15%synergy
Ketria Triome
43%inclusion3 decks7 decks
12%synergy
Hinterland Harbor
42%inclusion22 decks52 decks
9%synergy
Sunpetal Grove
40%inclusion14 decks35 decks
12%synergy
Sea of Clouds
37%inclusion13 decks35 decks
13%synergy
Glacial Fortress
37%inclusion13 decks35 decks
4%synergy
Yavimaya Coast
35%inclusion18 decks52 decks
8%synergy
Bayou
33%inclusion3 decks9 decks
20%synergy
Underground Sea
33%inclusion3 decks9 decks
19%synergy
Zagoth Triome
33%inclusion3 decks9 decks
6%synergy
Woodland Cemetery
33%inclusion3 decks9 decks
1%synergy
Verdant Catacombs
33%inclusion17 decks52 decks
22%synergy
Polluted Delta
33%inclusion17 decks52 decks
21%synergy
Brushland
31%inclusion11 decks35 decks
12%synergy
Wooded Foothills
31%inclusion16 decks52 decks
20%synergy
Tropical Island
31%inclusion16 decks52 decks
16%synergy
Scalding Tarn
29%inclusion15 decks52 decks
18%synergy
Savannah
29%inclusion10 decks35 decks
16%synergy
Tundra
29%inclusion10 decks35 decks
15%synergy
Adarkar Wastes
29%inclusion10 decks35 decks
5%synergy
Seaside Citadel
26%inclusion9 decks35 decks
-1%synergy
Dreamroot Cascade
25%inclusion13 decks52 decks
4%synergy
Exotic Orchard
25%inclusion13 decks52 decks
-12%synergy
Mana Confluence
23%inclusion12 decks52 decks
16%synergy
City of Brass
23%inclusion12 decks52 decks
16%synergy
Arid Mesa
21%inclusion11 decks52 decks
11%synergy
Marsh Flats
21%inclusion11 decks52 decks
11%synergy
Hedge Maze
21%inclusion11 decks52 decks
10%synergy
Flooded Grove
21%inclusion11 decks52 decks
6%synergy
Barkchannel Pathway
17%inclusion9 decks52 decks
11%synergy