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 decks2.98K decks
Top Commanders
Roon of the Hidden Realm
0.4%inclusion9 decks2.57K decks
Atraxa, Grand Unifier
0.0%inclusion6 decks12.8K decks
Loot, the Pathfinder
0.1%inclusion4 decks4.63K decks
Galadriel, Light of Valinor
0.0%inclusion3 decks11.5K decks
Lagrella, the Magpie
0.1%inclusion2 decks1.52K decks
Chulane, Teller of Tales
0.0%inclusion2 decks6.91K decks
Clement, the Worrywort
0.0%inclusion2 decks6.85K decks
Grolnok, the Omnivore
0.0%inclusion2 decks5.28K decks
Glarb, Calamity's Augur
0.0%inclusion2 decks17.7K decks
Tamiyo, Inquisitive Student
0.1%inclusion2 decks3.87K decks
Omnath, Locus of Creation
0.0%inclusion1 decks14K decks
Derevi, Empyrial Tactician
0.0%inclusion1 decks9.07K decks
Eshki Dragonclaw
0.0%inclusion1 decks4.48K decks
The Second Doctor // Susan Foreman
0.6%inclusion1 decks168 decks
Helga, Skittish Seer
0.0%inclusion1 decks14.6K decks
The Pride of Hull Clade
0.0%inclusion1 decks2.60K decks
Alora, Merry Thief // Raised by Giants
4.8%inclusion1 decks21 decks
New Cards
Airbender Ascension
45%inclusion5 decks11 decks
42%synergy
Aang, Swift Savior
18%inclusion2 decks11 decks
13%synergy
Avatar's Wrath
18%inclusion2 decks11 decks
14%synergy
Appa, Steadfast Guardian
13%inclusion2 decks15 decks
11%synergy
Badgermole Cub
11%inclusion2 decks18 decks
6%synergy
High Synergy Cards
Soulherder
77%inclusion23 decks30 decks
72%synergy
Ephemerate
73%inclusion22 decks30 decks
67%synergy
Imperial Recruiter
67%inclusion4 decks6 decks
62%synergy
Etali, Primal Conqueror
67%inclusion4 decks6 decks
58%synergy
Peregrine Drake
60%inclusion27 decks45 decks
57%synergy
Ghostly Flicker
60%inclusion27 decks45 decks
55%synergy
Cloudshift
57%inclusion17 decks30 decks
53%synergy
Time Warp
53%inclusion24 decks45 decks
52%synergy
Temporal Manipulation
51%inclusion23 decks45 decks
50%synergy
Archaeomancer
51%inclusion23 decks45 decks
48%synergy
Top Cards
Swords to Plowshares
67%inclusion20 decks30 decks
5%synergy
Path to Exile
63%inclusion19 decks30 decks
16%synergy
Baleful Strix
56%inclusion5 decks9 decks
42%synergy
Noble Hierarch
50%inclusion15 decks30 decks
34%synergy
Birds of Paradise
49%inclusion22 decks45 decks
21%synergy
Coiling Oracle
44%inclusion20 decks45 decks
38%synergy
Swan Song
44%inclusion20 decks45 decks
27%synergy
Teleportation Circle
43%inclusion13 decks30 decks
40%synergy
Elesh Norn, Mother of Machines
40%inclusion12 decks30 decks
37%synergy
Deadeye Navigator
38%inclusion17 decks45 decks
36%synergy
Game Changers
Vampiric Tutor
67%inclusion6 decks9 decks
51%synergy
Demonic Tutor
56%inclusion5 decks9 decks
36%synergy
Cyclonic Rift
47%inclusion21 decks45 decks
24%synergy
Fierce Guardianship
36%inclusion16 decks45 decks
18%synergy
Imperial Seal
33%inclusion3 decks9 decks
28%synergy
Worldly Tutor
33%inclusion15 decks45 decks
21%synergy
Mystical Tutor
31%inclusion14 decks45 decks
19%synergy
Enlightened Tutor
30%inclusion9 decks30 decks
15%synergy
The One Ring
27%inclusion12 decks45 decks
18%synergy
Mana Vault
22%inclusion10 decks45 decks
16%synergy
Creatures
Displacer Kitten
38%inclusion17 decks45 decks
33%synergy
Felidar Guardian
37%inclusion11 decks30 decks
34%synergy
Restoration Angel
37%inclusion11 decks30 decks
34%synergy
Venser, Shaper Savant
36%inclusion16 decks45 decks
34%synergy
Wall of Omens
33%inclusion10 decks30 decks
30%synergy
Thassa, Deep-Dwelling
31%inclusion14 decks45 decks
28%synergy
Yorion, Sky Nomad
30%inclusion9 decks30 decks
28%synergy
Brago, King Eternal
30%inclusion9 decks30 decks
27%synergy
Skyclave Apparition
30%inclusion9 decks30 decks
27%synergy
Witch Enchanter
30%inclusion9 decks30 decks
23%synergy
Lilysplash Mentor
29%inclusion13 decks45 decks
27%synergy
Mulldrifter
29%inclusion13 decks45 decks
24%synergy
Wood Elves
29%inclusion13 decks45 decks
24%synergy
Preston, the Vanisher
27%inclusion8 decks30 decks
26%synergy
Wall of Blossoms
27%inclusion12 decks45 decks
25%synergy
Emiel the Blessed
27%inclusion8 decks30 decks
24%synergy
Spellseeker
27%inclusion12 decks45 decks
23%synergy
Spirited Companion
27%inclusion8 decks30 decks
23%synergy
Delighted Halfling
27%inclusion12 decks45 decks
15%synergy
Esper Sentinel
27%inclusion8 decks30 decks
8%synergy
Timeless Witness
24%inclusion11 decks45 decks
22%synergy
Starfield Vocalist
24%inclusion6 decks25 decks
21%synergy
Knight of Autumn
23%inclusion7 decks30 decks
22%synergy
Solitude
23%inclusion7 decks30 decks
22%synergy
Loran of the Third Path
23%inclusion7 decks30 decks
16%synergy
Clifftop Lookout
22%inclusion10 decks45 decks
21%synergy
Aether Channeler
22%inclusion10 decks45 decks
20%synergy
Farhaven Elf
22%inclusion10 decks45 decks
20%synergy
Phyrexian Metamorph
22%inclusion10 decks45 decks
15%synergy
Reclamation Sage
22%inclusion10 decks45 decks
14%synergy
Eldrazi Displacer
20%inclusion6 decks30 decks
19%synergy
Reflector Mage
20%inclusion6 decks30 decks
18%synergy
Elvish Visionary
20%inclusion9 decks45 decks
18%synergy
Karmic Guide
20%inclusion6 decks30 decks
16%synergy
Hullbreaker Horror
20%inclusion9 decks45 decks
12%synergy
Avacyn's Pilgrim
20%inclusion6 decks30 decks
7%synergy
Pond Prophet
18%inclusion8 decks45 decks
16%synergy
Agent of Treachery
18%inclusion8 decks45 decks
16%synergy
Pollywog Prodigy
18%inclusion8 decks45 decks
15%synergy
Bloom Tender
18%inclusion8 decks45 decks
10%synergy
Seedborn Muse
18%inclusion8 decks45 decks
10%synergy
Phelia, Exuberant Shepherd
17%inclusion5 decks30 decks
15%synergy
Charming Prince
17%inclusion5 decks30 decks
15%synergy
Recruiter of the Guard
17%inclusion5 decks30 decks
14%synergy
Sun Titan
17%inclusion5 decks30 decks
8%synergy
Faeburrow Elder
17%inclusion5 decks30 decks
5%synergy
Mystic Snake
16%inclusion7 decks45 decks
14%synergy
Poison Dart Frog
16%inclusion7 decks45 decks
14%synergy
Risen Reef
16%inclusion7 decks45 decks
13%synergy
Llanowar Elves
16%inclusion7 decks45 decks
-5%synergy
Instants
Deflecting Swat
50%inclusion3 decks6 decks
33%synergy
Counterspell
38%inclusion17 decks45 decks
-4%synergy
Momentary Blink
37%inclusion11 decks30 decks
34%synergy
Essence Flux
33%inclusion15 decks45 decks
30%synergy
Dovin's Veto
33%inclusion10 decks30 decks
15%synergy
An Offer You Can't Refuse
33%inclusion15 decks45 decks
9%synergy
Assassin's Trophy
33%inclusion3 decks9 decks
3%synergy
Mana Drain
31%inclusion14 decks45 decks
17%synergy
Displace
29%inclusion13 decks45 decks
27%synergy
Eerie Interlude
27%inclusion8 decks30 decks
23%synergy
Eladamri's Call
27%inclusion8 decks30 decks
18%synergy
Heroic Intervention
27%inclusion12 decks45 decks
-4%synergy
Chord of Calling
22%inclusion10 decks45 decks
17%synergy
Growth Spiral
22%inclusion10 decks45 decks
2%synergy
Beast Within
22%inclusion10 decks45 decks
-12%synergy
Sink into Stupor
20%inclusion9 decks45 decks
10%synergy
Arcane Denial
18%inclusion8 decks45 decks
-3%synergy
Ghostway
17%inclusion5 decks30 decks
16%synergy
Silence
17%inclusion5 decks30 decks
10%synergy
Force of Will
16%inclusion7 decks45 decks
5%synergy
Brainstorm
16%inclusion7 decks45 decks
-3%synergy
Flicker of Fate
13%inclusion4 decks30 decks
12%synergy
Pongify
13%inclusion6 decks45 decks
2%synergy
Noxious Revival
11%inclusion5 decks45 decks
6%synergy
Veil of Summer
11%inclusion5 decks45 decks
6%synergy
Pact of Negation
11%inclusion5 decks45 decks
4%synergy
Flusterstorm
11%inclusion5 decks45 decks
4%synergy
Force of Negation
11%inclusion5 decks45 decks
3%synergy
Rapid Hybridization
11%inclusion5 decks45 decks
2%synergy
Flawless Maneuver
10%inclusion3 decks30 decks
0%synergy
Teferi's Time Twist
8.9%inclusion4 decks45 decks
8%synergy
Obscuring Haze
8.9%inclusion4 decks45 decks
7%synergy
Force of Vigor
8.9%inclusion4 decks45 decks
6%synergy
Borne Upon a Wind
8.9%inclusion4 decks45 decks
5%synergy
Crop Rotation
8.9%inclusion4 decks45 decks
-1%synergy
Negate
8.9%inclusion4 decks45 decks
-12%synergy
Polliwallop
6.7%inclusion3 decks45 decks
6%synergy
Planar Incision
6.7%inclusion3 decks45 decks
5%synergy
Blur
6.7%inclusion3 decks45 decks
5%synergy
Run Away Together
6.7%inclusion3 decks45 decks
5%synergy
Voidslime
6.7%inclusion3 decks45 decks
5%synergy
Disallow
6.7%inclusion3 decks45 decks
5%synergy
Nature's Claim
6.7%inclusion3 decks45 decks
-1%synergy
Sorceries
Nature's Lore
38%inclusion17 decks45 decks
6%synergy
Farseek
36%inclusion16 decks45 decks
0%synergy
Three Visits
31%inclusion14 decks45 decks
7%synergy
Cultivate
29%inclusion13 decks45 decks
-14%synergy
Rampant Growth
24%inclusion11 decks45 decks
-9%synergy
Approach of the Second Sun
23%inclusion7 decks30 decks
20%synergy
Nature's Rhythm
23%inclusion7 decks31 decks
19%synergy
Kodama's Reach
22%inclusion10 decks45 decks
-5%synergy
Eldritch Evolution
20%inclusion9 decks45 decks
16%synergy
Finale of Devastation
20%inclusion9 decks45 decks
12%synergy
Bala Ged Recovery
18%inclusion8 decks45 decks
10%synergy
Explore
16%inclusion7 decks45 decks
6%synergy
Winds of Abandon
13%inclusion4 decks30 decks
12%synergy
Neoform
13%inclusion6 decks45 decks
9%synergy
Green Sun's Zenith
13%inclusion6 decks45 decks
8%synergy
Farewell
13%inclusion4 decks30 decks
0%synergy
Splash Portal
11%inclusion5 decks45 decks
10%synergy
Supreme Verdict
10%inclusion3 decks30 decks
-2%synergy
Walk the Aeons
8.9%inclusion4 decks45 decks
8%synergy
Regrowth
8.9%inclusion4 decks45 decks
6%synergy
Sea Gate Restoration
8.9%inclusion4 decks45 decks
5%synergy
Personal Tutor
6.7%inclusion3 decks45 decks
5%synergy
Lórien Revealed
6.7%inclusion3 decks45 decks
4%synergy
Solve the Equation
6.7%inclusion3 decks45 decks
3%synergy
Ember Island Production
5.6%inclusion1 decks18 decks
5%synergy
Spirit Water Revival
5.6%inclusion1 decks18 decks
3%synergy
Shared Roots
5.6%inclusion1 decks18 decks
0%synergy
Utility Artifacts
Panharmonicon
36%inclusion16 decks45 decks
32%synergy
Conjurer's Closet
22%inclusion10 decks45 decks
20%synergy
Cloudstone Curio
11%inclusion5 decks45 decks
10%synergy
Swiftfoot Boots
11%inclusion5 decks45 decks
-16%synergy
Birthing Pod
6.7%inclusion3 decks45 decks
5%synergy
Isochron Scepter
6.7%inclusion3 decks45 decks
5%synergy
Strionic Resonator
6.7%inclusion3 decks45 decks
4%synergy
The Ozolith
6.7%inclusion3 decks45 decks
3%synergy
Sensei's Divining Top
6.7%inclusion3 decks45 decks
2%synergy
Lightning Greaves
6.7%inclusion3 decks45 decks
-18%synergy
Enchantments
Rhystic Study
36%inclusion16 decks45 decks
11%synergy
Mystic Remora
29%inclusion13 decks45 decks
13%synergy
Guardian Project
24%inclusion11 decks45 decks
16%synergy
Exploration
22%inclusion10 decks45 decks
14%synergy
Aura Shards
20%inclusion6 decks30 decks
13%synergy
Sylvan Library
18%inclusion8 decks45 decks
8%synergy
Wild Growth
18%inclusion8 decks45 decks
8%synergy
Smothering Tithe
17%inclusion5 decks30 decks
-5%synergy
Virtue of Knowledge
16%inclusion7 decks45 decks
14%synergy
Touch the Spirit Realm
13%inclusion4 decks30 decks
11%synergy
Utopia Sprawl
13%inclusion6 decks45 decks
6%synergy
Carpet of Flowers
11%inclusion5 decks45 decks
8%synergy
The Legend of Yangchen
9.1%inclusion1 decks11 decks
7%synergy
Unstoppable Plan
7.7%inclusion3 decks39 decks
6%synergy
Aluren
6.7%inclusion3 decks45 decks
6%synergy
Frogify
6.7%inclusion3 decks45 decks
6%synergy
Amphibian Downpour
6.7%inclusion3 decks45 decks
4%synergy
Kindred Discovery
6.7%inclusion3 decks45 decks
0%synergy
Planeswalkers
Teferi, Time Raveler
37%inclusion11 decks30 decks
30%synergy
Oko, Thief of Crowns
8.9%inclusion4 decks45 decks
5%synergy
Jace, Wielder of Mysteries
6.7%inclusion3 decks45 decks
4%synergy
Utility Lands
Reliquary Tower
47%inclusion21 decks45 decks
17%synergy
Boseiju, Who Endures
27%inclusion12 decks45 decks
8%synergy
Otawara, Soaring City
24%inclusion11 decks45 decks
8%synergy
Ancient Tomb
22%inclusion10 decks45 decks
13%synergy
Alchemist's Refuge
16%inclusion7 decks45 decks
10%synergy
Mystic Sanctuary
16%inclusion7 decks45 decks
5%synergy
Mistrise Village
13%inclusion4 decks32 decks
5%synergy
Yavimaya, Cradle of Growth
11%inclusion5 decks45 decks
2%synergy
Abandoned Air Temple
9.1%inclusion1 decks11 decks
4%synergy
Field of the Dead
8.9%inclusion4 decks45 decks
6%synergy
Urza's Saga
8.9%inclusion4 decks45 decks
2%synergy
Oakhollow Village
6.7%inclusion3 decks45 decks
5%synergy
Minamo, School at Water's Edge
6.7%inclusion3 decks45 decks
2%synergy
Temple of the False God
6.7%inclusion3 decks45 decks
-3%synergy
Rogue's Passage
6.7%inclusion3 decks45 decks
-14%synergy
Secret Tunnel
5.6%inclusion1 decks18 decks
3%synergy
Agna Qel'a
5.6%inclusion1 decks18 decks
3%synergy
Ba Sing Se
5.6%inclusion1 decks18 decks
0%synergy
Mana Artifacts
Sol Ring
91%inclusion41 decks45 decks
7%synergy
Arcane Signet
58%inclusion26 decks45 decks
-14%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
0%synergy
Talisman of Progress
30%inclusion9 decks30 decks
5%synergy
Talisman of Unity
27%inclusion8 decks30 decks
19%synergy
Talisman of Curiosity
24%inclusion11 decks45 decks
12%synergy
Fellwar Stone
24%inclusion11 decks45 decks
4%synergy
Lotus Petal
20%inclusion9 decks45 decks
13%synergy
Chrome Mox
16%inclusion7 decks45 decks
10%synergy
Thought Vessel
13%inclusion6 decks45 decks
-4%synergy
Azorius Signet
13%inclusion4 decks30 decks
-9%synergy
Mox Diamond
11%inclusion5 decks45 decks
7%synergy
Mox Amber
11%inclusion5 decks45 decks
7%synergy
Simic Signet
8.9%inclusion4 decks45 decks
-3%synergy
Mox Opal
6.7%inclusion3 decks45 decks
2%synergy
Lands
Stomping Ground
100%inclusion6 decks6 decks
59%synergy
Watery Grave
100%inclusion9 decks9 decks
59%synergy
Command Tower
87%inclusion39 decks45 decks
12%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
82%inclusion37 decks45 decks
41%synergy
Overgrown Tomb
78%inclusion7 decks9 decks
38%synergy
Temple Garden
73%inclusion22 decks30 decks
35%synergy
Hallowed Fountain
73%inclusion22 decks30 decks
34%synergy
Steam Vents
67%inclusion4 decks6 decks
29%synergy
Misty Rainforest
60%inclusion27 decks45 decks
49%synergy
Spara's Headquarters
60%inclusion18 decks30 decks
32%synergy
Flooded Strand
53%inclusion24 decks45 decks
42%synergy
Rejuvenating Springs
53%inclusion24 decks45 decks
26%synergy
Windswept Heath
51%inclusion23 decks45 decks
40%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
47%inclusion21 decks45 decks
14%synergy
Sunpetal Grove
43%inclusion13 decks30 decks
16%synergy
Indatha Triome
43%inclusion3 decks7 decks
15%synergy
Glacial Fortress
40%inclusion12 decks30 decks
8%synergy
Bountiful Promenade
37%inclusion11 decks30 decks
14%synergy
Bayou
33%inclusion3 decks9 decks
20%synergy
Underground Sea
33%inclusion3 decks9 decks
19%synergy
Sea of Clouds
33%inclusion10 decks30 decks
9%synergy
Yavimaya Coast
33%inclusion15 decks45 decks
6%synergy
Zagoth Triome
33%inclusion3 decks9 decks
5%synergy
Woodland Cemetery
33%inclusion3 decks9 decks
2%synergy
Verdant Catacombs
31%inclusion14 decks45 decks
20%synergy
Brushland
30%inclusion9 decks30 decks
11%synergy
Wooded Foothills
29%inclusion13 decks45 decks
18%synergy
Polluted Delta
29%inclusion13 decks45 decks
17%synergy
Scalding Tarn
27%inclusion12 decks45 decks
16%synergy
Adarkar Wastes
27%inclusion8 decks30 decks
3%synergy
Seaside Citadel
27%inclusion8 decks30 decks
0%synergy
Tropical Island
24%inclusion11 decks45 decks
10%synergy
Dreamroot Cascade
24%inclusion11 decks45 decks
3%synergy
Exotic Orchard
24%inclusion11 decks45 decks
-12%synergy
Barkchannel Pathway
20%inclusion9 decks45 decks
13%synergy
City of Brass
20%inclusion9 decks45 decks
13%synergy
Arid Mesa
20%inclusion9 decks45 decks
10%synergy
Marsh Flats
20%inclusion9 decks45 decks
9%synergy
Hedge Maze
20%inclusion9 decks45 decks
9%synergy
Savannah
20%inclusion6 decks30 decks
7%synergy
Tundra
20%inclusion6 decks30 decks
6%synergy
Flooded Grove
20%inclusion9 decks45 decks
5%synergy
Canopy Vista
20%inclusion6 decks30 decks
-16%synergy