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?
Lock
Infinite turns
Aang, at the Crossroads
0.1%inclusion2 decks3.02K decks
Top Commanders
Roon of the Hidden Realm
0.4%inclusion9 decks2.52K decks
Atraxa, Grand Unifier
0.0%inclusion6 decks12.9K decks
Loot, the Pathfinder
0.1%inclusion4 decks4.62K decks
Galadriel, Light of Valinor
0.0%inclusion3 decks11.3K decks
Lagrella, the Magpie
0.1%inclusion2 decks1.50K decks
Chulane, Teller of Tales
0.0%inclusion2 decks6.83K decks
Clement, the Worrywort
0.0%inclusion2 decks6.68K decks
Grolnok, the Omnivore
0.0%inclusion2 decks5.21K decks
Glarb, Calamity's Augur
0.0%inclusion2 decks17.7K decks
Tamiyo, Inquisitive Student
0.1%inclusion2 decks3.83K decks
Omnath, Locus of Creation
0.0%inclusion1 decks13.8K decks
Derevi, Empyrial Tactician
0.0%inclusion1 decks8.94K decks
Eshki Dragonclaw
0.0%inclusion1 decks4.50K decks
The Second Doctor // Susan Foreman
0.6%inclusion1 decks168 decks
Jedit Ojanen, Mercenary
0.2%inclusion1 decks644 decks
Helga, Skittish Seer
0.0%inclusion1 decks14.2K decks
The Pride of Hull Clade
0.0%inclusion1 decks2.56K decks
New Cards
Airbender Ascension
50%inclusion6 decks12 decks
47%synergy
Aang, Swift Savior
17%inclusion2 decks12 decks
11%synergy
Avatar's Wrath
17%inclusion2 decks12 decks
12%synergy
Appa, Steadfast Guardian
13%inclusion2 decks16 decks
11%synergy
Badgermole Cub
11%inclusion2 decks19 decks
5%synergy
High Synergy Cards
Soulherder
77%inclusion24 decks31 decks
73%synergy
Ephemerate
74%inclusion23 decks31 decks
68%synergy
Imperial Recruiter
67%inclusion4 decks6 decks
62%synergy
Etali, Primal Conqueror
67%inclusion4 decks6 decks
59%synergy
Peregrine Drake
61%inclusion28 decks46 decks
58%synergy
Ghostly Flicker
61%inclusion28 decks46 decks
56%synergy
Cloudshift
58%inclusion18 decks31 decks
54%synergy
Time Warp
54%inclusion25 decks46 decks
53%synergy
Temporal Manipulation
52%inclusion24 decks46 decks
51%synergy
Archaeomancer
52%inclusion24 decks46 decks
49%synergy
Top Cards
Swords to Plowshares
68%inclusion21 decks31 decks
6%synergy
Path to Exile
61%inclusion19 decks31 decks
14%synergy
Baleful Strix
56%inclusion5 decks9 decks
42%synergy
Noble Hierarch
48%inclusion15 decks31 decks
32%synergy
Birds of Paradise
48%inclusion22 decks46 decks
20%synergy
Coiling Oracle
46%inclusion21 decks46 decks
40%synergy
Teleportation Circle
45%inclusion14 decks31 decks
42%synergy
Swan Song
43%inclusion20 decks46 decks
26%synergy
Displacer Kitten
39%inclusion18 decks46 decks
34%synergy
Nature's Lore
39%inclusion18 decks46 decks
8%synergy
Game Changers
Vampiric Tutor
67%inclusion6 decks9 decks
51%synergy
Demonic Tutor
56%inclusion5 decks9 decks
36%synergy
Cyclonic Rift
46%inclusion21 decks46 decks
23%synergy
Fierce Guardianship
35%inclusion16 decks46 decks
17%synergy
Imperial Seal
33%inclusion3 decks9 decks
28%synergy
Worldly Tutor
33%inclusion15 decks46 decks
20%synergy
Mystical Tutor
30%inclusion14 decks46 decks
18%synergy
Enlightened Tutor
29%inclusion9 decks31 decks
14%synergy
The One Ring
26%inclusion12 decks46 decks
18%synergy
Mana Vault
22%inclusion10 decks46 decks
16%synergy
Creatures
Elesh Norn, Mother of Machines
39%inclusion12 decks31 decks
35%synergy
Venser, Shaper Savant
37%inclusion17 decks46 decks
35%synergy
Deadeye Navigator
37%inclusion17 decks46 decks
35%synergy
Felidar Guardian
35%inclusion11 decks31 decks
33%synergy
Restoration Angel
35%inclusion11 decks31 decks
33%synergy
Wall of Omens
35%inclusion11 decks31 decks
32%synergy
Yorion, Sky Nomad
32%inclusion10 decks31 decks
31%synergy
Thassa, Deep-Dwelling
30%inclusion14 decks46 decks
28%synergy
Wood Elves
30%inclusion14 decks46 decks
26%synergy
Brago, King Eternal
29%inclusion9 decks31 decks
26%synergy
Skyclave Apparition
29%inclusion9 decks31 decks
26%synergy
Witch Enchanter
29%inclusion9 decks31 decks
22%synergy
Esper Sentinel
29%inclusion9 decks31 decks
10%synergy
Wall of Blossoms
28%inclusion13 decks46 decks
27%synergy
Lilysplash Mentor
28%inclusion13 decks46 decks
27%synergy
Spellseeker
28%inclusion13 decks46 decks
25%synergy
Mulldrifter
28%inclusion13 decks46 decks
24%synergy
Starfield Vocalist
27%inclusion7 decks26 decks
24%synergy
Timeless Witness
26%inclusion12 decks46 decks
23%synergy
Delighted Halfling
26%inclusion12 decks46 decks
14%synergy
Preston, the Vanisher
26%inclusion8 decks31 decks
25%synergy
Knight of Autumn
26%inclusion8 decks31 decks
24%synergy
Emiel the Blessed
26%inclusion8 decks31 decks
23%synergy
Spirited Companion
26%inclusion8 decks31 decks
22%synergy
Aether Channeler
24%inclusion11 decks46 decks
22%synergy
Farhaven Elf
24%inclusion11 decks46 decks
21%synergy
Solitude
23%inclusion7 decks31 decks
21%synergy
Loran of the Third Path
23%inclusion7 decks31 decks
16%synergy
Clifftop Lookout
22%inclusion10 decks46 decks
20%synergy
Phyrexian Metamorph
22%inclusion10 decks46 decks
14%synergy
Reclamation Sage
22%inclusion10 decks46 decks
13%synergy
Elvish Visionary
20%inclusion9 decks46 decks
18%synergy
Hullbreaker Horror
20%inclusion9 decks46 decks
12%synergy
Eldrazi Displacer
19%inclusion6 decks31 decks
18%synergy
Reflector Mage
19%inclusion6 decks31 decks
18%synergy
Karmic Guide
19%inclusion6 decks31 decks
16%synergy
Avacyn's Pilgrim
19%inclusion6 decks31 decks
7%synergy
Pond Prophet
17%inclusion8 decks46 decks
16%synergy
Agent of Treachery
17%inclusion8 decks46 decks
16%synergy
Pollywog Prodigy
17%inclusion8 decks46 decks
14%synergy
Bloom Tender
17%inclusion8 decks46 decks
10%synergy
Seedborn Muse
17%inclusion8 decks46 decks
9%synergy
Phelia, Exuberant Shepherd
16%inclusion5 decks31 decks
14%synergy
Charming Prince
16%inclusion5 decks31 decks
14%synergy
Recruiter of the Guard
16%inclusion5 decks31 decks
13%synergy
Sun Titan
16%inclusion5 decks31 decks
8%synergy
Faeburrow Elder
16%inclusion5 decks31 decks
5%synergy
Mystic Snake
15%inclusion7 decks46 decks
14%synergy
Poison Dart Frog
15%inclusion7 decks46 decks
13%synergy
Cloud of Faeries
15%inclusion7 decks46 decks
13%synergy
Instants
Deflecting Swat
50%inclusion3 decks6 decks
33%synergy
Counterspell
37%inclusion17 decks46 decks
-5%synergy
Momentary Blink
35%inclusion11 decks31 decks
33%synergy
Essence Flux
35%inclusion16 decks46 decks
32%synergy
An Offer You Can't Refuse
35%inclusion16 decks46 decks
10%synergy
Assassin's Trophy
33%inclusion3 decks9 decks
3%synergy
Mana Drain
33%inclusion15 decks46 decks
18%synergy
Dovin's Veto
32%inclusion10 decks31 decks
14%synergy
Displace
30%inclusion14 decks46 decks
29%synergy
Eerie Interlude
29%inclusion9 decks31 decks
25%synergy
Eladamri's Call
29%inclusion9 decks31 decks
20%synergy
Heroic Intervention
28%inclusion13 decks46 decks
-2%synergy
Chord of Calling
24%inclusion11 decks46 decks
18%synergy
Growth Spiral
22%inclusion10 decks46 decks
1%synergy
Beast Within
22%inclusion10 decks46 decks
-13%synergy
Sink into Stupor
20%inclusion9 decks46 decks
9%synergy
Arcane Denial
17%inclusion8 decks46 decks
-3%synergy
Ghostway
16%inclusion5 decks31 decks
15%synergy
Silence
16%inclusion5 decks31 decks
10%synergy
Force of Will
15%inclusion7 decks46 decks
5%synergy
Brainstorm
15%inclusion7 decks46 decks
-3%synergy
Pongify
13%inclusion6 decks46 decks
2%synergy
Flicker of Fate
13%inclusion4 decks31 decks
11%synergy
Noxious Revival
11%inclusion5 decks46 decks
6%synergy
Veil of Summer
11%inclusion5 decks46 decks
6%synergy
Pact of Negation
11%inclusion5 decks46 decks
4%synergy
Flusterstorm
11%inclusion5 decks46 decks
4%synergy
Force of Negation
11%inclusion5 decks46 decks
3%synergy
Rapid Hybridization
11%inclusion5 decks46 decks
2%synergy
Flawless Maneuver
10%inclusion3 decks31 decks
-1%synergy
Teferi's Time Twist
8.7%inclusion4 decks46 decks
7%synergy
Obscuring Haze
8.7%inclusion4 decks46 decks
6%synergy
Force of Vigor
8.7%inclusion4 decks46 decks
5%synergy
Borne Upon a Wind
8.7%inclusion4 decks46 decks
5%synergy
Nature's Claim
8.7%inclusion4 decks46 decks
1%synergy
Crop Rotation
8.7%inclusion4 decks46 decks
-1%synergy
Negate
8.7%inclusion4 decks46 decks
-12%synergy
Polliwallop
6.5%inclusion3 decks46 decks
6%synergy
Planar Incision
6.5%inclusion3 decks46 decks
5%synergy
Blur
6.5%inclusion3 decks46 decks
5%synergy
Run Away Together
6.5%inclusion3 decks46 decks
5%synergy
Voidslime
6.5%inclusion3 decks46 decks
5%synergy
Disallow
6.5%inclusion3 decks46 decks
5%synergy
Sorceries
Farseek
35%inclusion16 decks46 decks
-1%synergy
Three Visits
33%inclusion15 decks46 decks
8%synergy
Cultivate
28%inclusion13 decks46 decks
-15%synergy
Rampant Growth
24%inclusion11 decks46 decks
-10%synergy
Approach of the Second Sun
23%inclusion7 decks31 decks
19%synergy
Nature's Rhythm
22%inclusion7 decks32 decks
18%synergy
Eldritch Evolution
22%inclusion10 decks46 decks
17%synergy
Kodama's Reach
22%inclusion10 decks46 decks
-6%synergy
Finale of Devastation
20%inclusion9 decks46 decks
12%synergy
Bala Ged Recovery
17%inclusion8 decks46 decks
9%synergy
Neoform
15%inclusion7 decks46 decks
11%synergy
Explore
15%inclusion7 decks46 decks
6%synergy
Green Sun's Zenith
13%inclusion6 decks46 decks
8%synergy
Winds of Abandon
13%inclusion4 decks31 decks
11%synergy
Supreme Verdict
13%inclusion4 decks31 decks
0%synergy
Farewell
13%inclusion4 decks31 decks
0%synergy
Splash Portal
11%inclusion5 decks46 decks
10%synergy
Walk the Aeons
8.7%inclusion4 decks46 decks
8%synergy
Regrowth
8.7%inclusion4 decks46 decks
6%synergy
Lórien Revealed
8.7%inclusion4 decks46 decks
6%synergy
Sea Gate Restoration
8.7%inclusion4 decks46 decks
5%synergy
Personal Tutor
6.5%inclusion3 decks46 decks
5%synergy
Solve the Equation
6.5%inclusion3 decks46 decks
3%synergy
Ember Island Production
5.3%inclusion1 decks19 decks
4%synergy
Spirit Water Revival
5.3%inclusion1 decks19 decks
3%synergy
Shared Roots
5.3%inclusion1 decks19 decks
0%synergy
Utility Artifacts
Panharmonicon
37%inclusion17 decks46 decks
33%synergy
Conjurer's Closet
22%inclusion10 decks46 decks
19%synergy
Cloudstone Curio
11%inclusion5 decks46 decks
10%synergy
Swiftfoot Boots
11%inclusion5 decks46 decks
-16%synergy
Birthing Pod
6.5%inclusion3 decks46 decks
5%synergy
Isochron Scepter
6.5%inclusion3 decks46 decks
4%synergy
Strionic Resonator
6.5%inclusion3 decks46 decks
4%synergy
The Ozolith
6.5%inclusion3 decks46 decks
3%synergy
Sensei's Divining Top
6.5%inclusion3 decks46 decks
2%synergy
Lightning Greaves
6.5%inclusion3 decks46 decks
-18%synergy
Enchantments
Rhystic Study
35%inclusion16 decks46 decks
10%synergy
Mystic Remora
30%inclusion14 decks46 decks
14%synergy
Guardian Project
24%inclusion11 decks46 decks
16%synergy
Exploration
22%inclusion10 decks46 decks
13%synergy
Aura Shards
19%inclusion6 decks31 decks
12%synergy
Virtue of Knowledge
17%inclusion8 decks46 decks
16%synergy
Sylvan Library
17%inclusion8 decks46 decks
8%synergy
Wild Growth
17%inclusion8 decks46 decks
7%synergy
Smothering Tithe
16%inclusion5 decks31 decks
-6%synergy
Utopia Sprawl
13%inclusion6 decks46 decks
5%synergy
Touch the Spirit Realm
13%inclusion4 decks31 decks
11%synergy
Carpet of Flowers
11%inclusion5 decks46 decks
8%synergy
The Legend of Yangchen
8.3%inclusion1 decks12 decks
6%synergy
Unstoppable Plan
7.5%inclusion3 decks40 decks
5%synergy
Aluren
6.5%inclusion3 decks46 decks
6%synergy
Frogify
6.5%inclusion3 decks46 decks
6%synergy
Amphibian Downpour
6.5%inclusion3 decks46 decks
4%synergy
Kindred Discovery
6.5%inclusion3 decks46 decks
0%synergy
Planeswalkers
Teferi, Time Raveler
35%inclusion11 decks31 decks
29%synergy
Oko, Thief of Crowns
8.7%inclusion4 decks46 decks
4%synergy
Jace, Wielder of Mysteries
6.5%inclusion3 decks46 decks
3%synergy
Utility Lands
Reliquary Tower
46%inclusion21 decks46 decks
16%synergy
Boseiju, Who Endures
26%inclusion12 decks46 decks
7%synergy
Otawara, Soaring City
24%inclusion11 decks46 decks
7%synergy
Ancient Tomb
22%inclusion10 decks46 decks
12%synergy
Alchemist's Refuge
15%inclusion7 decks46 decks
9%synergy
Mystic Sanctuary
15%inclusion7 decks46 decks
4%synergy
Mistrise Village
12%inclusion4 decks33 decks
4%synergy
Yavimaya, Cradle of Growth
11%inclusion5 decks46 decks
2%synergy
Field of the Dead
8.7%inclusion4 decks46 decks
6%synergy
Urza's Saga
8.7%inclusion4 decks46 decks
2%synergy
Abandoned Air Temple
8.3%inclusion1 decks12 decks
3%synergy
Oakhollow Village
6.5%inclusion3 decks46 decks
5%synergy
Minamo, School at Water's Edge
6.5%inclusion3 decks46 decks
2%synergy
Temple of the False God
6.5%inclusion3 decks46 decks
-3%synergy
Rogue's Passage
6.5%inclusion3 decks46 decks
-14%synergy
Secret Tunnel
5.3%inclusion1 decks19 decks
2%synergy
Agna Qel'a
5.3%inclusion1 decks19 decks
2%synergy
Ba Sing Se
5.3%inclusion1 decks19 decks
-1%synergy
Mana Artifacts
Sol Ring
91%inclusion42 decks46 decks
7%synergy
Arcane Signet
59%inclusion27 decks46 decks
-14%synergy
Talisman of Hierarchy
43%inclusion3 decks7 decks
16%synergy
Talisman of Resilience
33%inclusion3 decks9 decks
21%synergy
Talisman of Dominance
33%inclusion3 decks9 decks
0%synergy
Talisman of Progress
29%inclusion9 decks31 decks
3%synergy
Talisman of Unity
26%inclusion8 decks31 decks
18%synergy
Talisman of Curiosity
24%inclusion11 decks46 decks
11%synergy
Fellwar Stone
24%inclusion11 decks46 decks
3%synergy
Lotus Petal
20%inclusion9 decks46 decks
12%synergy
Chrome Mox
15%inclusion7 decks46 decks
9%synergy
Thought Vessel
13%inclusion6 decks46 decks
-5%synergy
Azorius Signet
13%inclusion4 decks31 decks
-9%synergy
Mox Diamond
11%inclusion5 decks46 decks
7%synergy
Mox Amber
11%inclusion5 decks46 decks
6%synergy
Simic Signet
8.7%inclusion4 decks46 decks
-3%synergy
Mox Opal
6.5%inclusion3 decks46 decks
2%synergy
Lands
Stomping Ground
100%inclusion6 decks6 decks
59%synergy
Watery Grave
100%inclusion9 decks9 decks
59%synergy
Command Tower
87%inclusion40 decks46 decks
13%synergy
Godless Shrine
86%inclusion6 decks7 decks
45%synergy
Spire Garden
83%inclusion5 decks6 decks
61%synergy
Training Center
83%inclusion5 decks6 decks
58%synergy
Breeding Pool
83%inclusion38 decks46 decks
41%synergy
Overgrown Tomb
78%inclusion7 decks9 decks
37%synergy
Temple Garden
74%inclusion23 decks31 decks
36%synergy
Hallowed Fountain
74%inclusion23 decks31 decks
35%synergy
Steam Vents
67%inclusion4 decks6 decks
29%synergy
Spara's Headquarters
61%inclusion19 decks31 decks
33%synergy
Misty Rainforest
61%inclusion28 decks46 decks
49%synergy
Flooded Strand
54%inclusion25 decks46 decks
43%synergy
Windswept Heath
52%inclusion24 decks46 decks
41%synergy
Rejuvenating Springs
52%inclusion24 decks46 decks
25%synergy
Taiga
50%inclusion3 decks6 decks
37%synergy
Volcanic Island
50%inclusion3 decks6 decks
36%synergy
Rootbound Crag
50%inclusion3 decks6 decks
22%synergy
Ketria Triome
50%inclusion3 decks6 decks
19%synergy
Hinterland Harbor
46%inclusion21 decks46 decks
13%synergy
Indatha Triome
43%inclusion3 decks7 decks
15%synergy
Sunpetal Grove
42%inclusion13 decks31 decks
14%synergy
Glacial Fortress
39%inclusion12 decks31 decks
6%synergy
Bountiful Promenade
35%inclusion11 decks31 decks
13%synergy
Bayou
33%inclusion3 decks9 decks
20%synergy
Underground Sea
33%inclusion3 decks9 decks
19%synergy
Zagoth Triome
33%inclusion3 decks9 decks
5%synergy
Woodland Cemetery
33%inclusion3 decks9 decks
2%synergy
Verdant Catacombs
33%inclusion15 decks46 decks
22%synergy
Yavimaya Coast
33%inclusion15 decks46 decks
5%synergy
Sea of Clouds
32%inclusion10 decks31 decks
7%synergy
Wooded Foothills
30%inclusion14 decks46 decks
20%synergy
Polluted Delta
30%inclusion14 decks46 decks
18%synergy
Brushland
29%inclusion9 decks31 decks
10%synergy
Scalding Tarn
28%inclusion13 decks46 decks
17%synergy
Tropical Island
26%inclusion12 decks46 decks
12%synergy
Adarkar Wastes
26%inclusion8 decks31 decks
2%synergy
Seaside Citadel
26%inclusion8 decks31 decks
-1%synergy
Dreamroot Cascade
24%inclusion11 decks46 decks
3%synergy
Exotic Orchard
24%inclusion11 decks46 decks
-12%synergy
Savannah
23%inclusion7 decks31 decks
10%synergy
Tundra
23%inclusion7 decks31 decks
9%synergy
City of Brass
22%inclusion10 decks46 decks
14%synergy
Arid Mesa
22%inclusion10 decks46 decks
11%synergy
Marsh Flats
22%inclusion10 decks46 decks
11%synergy
Barkchannel Pathway
20%inclusion9 decks46 decks
13%synergy
Mana Confluence
20%inclusion9 decks46 decks
13%synergy
Hedge Maze
20%inclusion9 decks46 decks
9%synergy
Flooded Grove
20%inclusion9 decks46 decks
4%synergy