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
0.0%inclusion1 decks2.87K decks
Top Commanders
Roon of the Hidden Realm
0.4%inclusion9 decks2.55K decks
Atraxa, Grand Unifier
0.0%inclusion6 decks12.7K decks
Loot, the Pathfinder
0.1%inclusion4 decks4.60K decks
Galadriel, Light of Valinor
0.0%inclusion3 decks11.4K decks
Lagrella, the Magpie
0.1%inclusion2 decks1.52K decks
Chulane, Teller of Tales
0.0%inclusion2 decks6.87K decks
Clement, the Worrywort
0.0%inclusion2 decks6.81K decks
Grolnok, the Omnivore
0.0%inclusion2 decks5.26K decks
Glarb, Calamity's Augur
0.0%inclusion2 decks17.6K decks
Tamiyo, Inquisitive Student
0.1%inclusion2 decks3.84K decks
Omnath, Locus of Creation
0.0%inclusion1 decks13.9K decks
Derevi, Empyrial Tactician
0.0%inclusion1 decks9.01K decks
Eshki Dragonclaw
0.0%inclusion1 decks4.43K decks
The Second Doctor // Susan Foreman
0.6%inclusion1 decks167 decks
Helga, Skittish Seer
0.0%inclusion1 decks14.5K decks
The Pride of Hull Clade
0.0%inclusion1 decks2.58K decks
Alora, Merry Thief // Raised by Giants
4.8%inclusion1 decks21 decks
New Cards
Airbender Ascension
40%inclusion4 decks10 decks
37%synergy
Aang, Swift Savior
20%inclusion2 decks10 decks
15%synergy
Avatar's Wrath
20%inclusion2 decks10 decks
15%synergy
Appa, Steadfast Guardian
14%inclusion2 decks14 decks
12%synergy
Badgermole Cub
13%inclusion2 decks16 decks
7%synergy
High Synergy Cards
Soulherder
76%inclusion22 decks29 decks
71%synergy
Ephemerate
72%inclusion21 decks29 decks
66%synergy
Imperial Recruiter
67%inclusion4 decks6 decks
62%synergy
Etali, Primal Conqueror
67%inclusion4 decks6 decks
58%synergy
Peregrine Drake
59%inclusion26 decks44 decks
56%synergy
Ghostly Flicker
59%inclusion26 decks44 decks
54%synergy
Cloudshift
55%inclusion16 decks29 decks
52%synergy
Time Warp
52%inclusion23 decks44 decks
51%synergy
Temporal Manipulation
50%inclusion22 decks44 decks
49%synergy
Archaeomancer
50%inclusion22 decks44 decks
47%synergy
Top Cards
Swords to Plowshares
66%inclusion19 decks29 decks
4%synergy
Path to Exile
62%inclusion18 decks29 decks
15%synergy
Baleful Strix
56%inclusion5 decks9 decks
42%synergy
Noble Hierarch
48%inclusion14 decks29 decks
32%synergy
Birds of Paradise
48%inclusion21 decks44 decks
20%synergy
Swan Song
45%inclusion20 decks44 decks
28%synergy
Coiling Oracle
43%inclusion19 decks44 decks
37%synergy
Teleportation Circle
41%inclusion12 decks29 decks
38%synergy
Elesh Norn, Mother of Machines
41%inclusion12 decks29 decks
38%synergy
Deadeye Navigator
39%inclusion17 decks44 decks
36%synergy
Game Changers
Vampiric Tutor
67%inclusion6 decks9 decks
51%synergy
Demonic Tutor
56%inclusion5 decks9 decks
36%synergy
Cyclonic Rift
48%inclusion21 decks44 decks
25%synergy
Fierce Guardianship
36%inclusion16 decks44 decks
19%synergy
Imperial Seal
33%inclusion3 decks9 decks
28%synergy
Worldly Tutor
32%inclusion14 decks44 decks
20%synergy
Enlightened Tutor
31%inclusion9 decks29 decks
16%synergy
Mystical Tutor
30%inclusion13 decks44 decks
17%synergy
The One Ring
27%inclusion12 decks44 decks
19%synergy
Mana Vault
23%inclusion10 decks44 decks
17%synergy
Creatures
Displacer Kitten
39%inclusion17 decks44 decks
33%synergy
Venser, Shaper Savant
36%inclusion16 decks44 decks
35%synergy
Felidar Guardian
34%inclusion10 decks29 decks
32%synergy
Restoration Angel
34%inclusion10 decks29 decks
32%synergy
Wall of Omens
34%inclusion10 decks29 decks
31%synergy
Lilysplash Mentor
30%inclusion13 decks44 decks
28%synergy
Thassa, Deep-Dwelling
30%inclusion13 decks44 decks
27%synergy
Wood Elves
30%inclusion13 decks44 decks
25%synergy
Yorion, Sky Nomad
28%inclusion8 decks29 decks
26%synergy
Brago, King Eternal
28%inclusion8 decks29 decks
25%synergy
Skyclave Apparition
28%inclusion8 decks29 decks
25%synergy
Spirited Companion
28%inclusion8 decks29 decks
24%synergy
Witch Enchanter
28%inclusion8 decks29 decks
20%synergy
Esper Sentinel
28%inclusion8 decks29 decks
8%synergy
Wall of Blossoms
27%inclusion12 decks44 decks
26%synergy
Mulldrifter
27%inclusion12 decks44 decks
23%synergy
Delighted Halfling
27%inclusion12 decks44 decks
15%synergy
Spellseeker
25%inclusion11 decks44 decks
22%synergy
Preston, the Vanisher
24%inclusion7 decks29 decks
23%synergy
Emiel the Blessed
24%inclusion7 decks29 decks
21%synergy
Loran of the Third Path
24%inclusion7 decks29 decks
17%synergy
Clifftop Lookout
23%inclusion10 decks44 decks
21%synergy
Aether Channeler
23%inclusion10 decks44 decks
21%synergy
Farhaven Elf
23%inclusion10 decks44 decks
20%synergy
Timeless Witness
23%inclusion10 decks44 decks
20%synergy
Phyrexian Metamorph
23%inclusion10 decks44 decks
15%synergy
Reclamation Sage
23%inclusion10 decks44 decks
14%synergy
Starfield Vocalist
22%inclusion5 decks23 decks
19%synergy
Eldrazi Displacer
21%inclusion6 decks29 decks
19%synergy
Knight of Autumn
21%inclusion6 decks29 decks
19%synergy
Reflector Mage
21%inclusion6 decks29 decks
19%synergy
Solitude
21%inclusion6 decks29 decks
19%synergy
Karmic Guide
21%inclusion6 decks29 decks
17%synergy
Elvish Visionary
20%inclusion9 decks44 decks
19%synergy
Hullbreaker Horror
20%inclusion9 decks44 decks
13%synergy
Pond Prophet
18%inclusion8 decks44 decks
17%synergy
Agent of Treachery
18%inclusion8 decks44 decks
17%synergy
Pollywog Prodigy
18%inclusion8 decks44 decks
15%synergy
Bloom Tender
18%inclusion8 decks44 decks
11%synergy
Seedborn Muse
18%inclusion8 decks44 decks
10%synergy
Phelia, Exuberant Shepherd
17%inclusion5 decks29 decks
15%synergy
Charming Prince
17%inclusion5 decks29 decks
15%synergy
Recruiter of the Guard
17%inclusion5 decks29 decks
14%synergy
Sun Titan
17%inclusion5 decks29 decks
9%synergy
Faeburrow Elder
17%inclusion5 decks29 decks
6%synergy
Avacyn's Pilgrim
17%inclusion5 decks29 decks
5%synergy
Mystic Snake
16%inclusion7 decks44 decks
15%synergy
Poison Dart Frog
16%inclusion7 decks44 decks
14%synergy
Risen Reef
16%inclusion7 decks44 decks
14%synergy
Riptide Gearhulk
15%inclusion4 decks26 decks
13%synergy
Instants
Deflecting Swat
50%inclusion3 decks6 decks
33%synergy
Counterspell
39%inclusion17 decks44 decks
-3%synergy
Momentary Blink
34%inclusion10 decks29 decks
32%synergy
Dovin's Veto
34%inclusion10 decks29 decks
16%synergy
An Offer You Can't Refuse
34%inclusion15 decks44 decks
10%synergy
Assassin's Trophy
33%inclusion3 decks9 decks
3%synergy
Essence Flux
32%inclusion14 decks44 decks
29%synergy
Mana Drain
32%inclusion14 decks44 decks
17%synergy
Heroic Intervention
30%inclusion13 decks44 decks
-1%synergy
Eerie Interlude
28%inclusion8 decks29 decks
24%synergy
Eladamri's Call
28%inclusion8 decks29 decks
18%synergy
Displace
27%inclusion12 decks44 decks
26%synergy
Chord of Calling
23%inclusion10 decks44 decks
17%synergy
Growth Spiral
23%inclusion10 decks44 decks
2%synergy
Beast Within
23%inclusion10 decks44 decks
-12%synergy
Sink into Stupor
20%inclusion9 decks44 decks
10%synergy
Arcane Denial
18%inclusion8 decks44 decks
-2%synergy
Ghostway
17%inclusion5 decks29 decks
16%synergy
Silence
17%inclusion5 decks29 decks
11%synergy
Force of Will
16%inclusion7 decks44 decks
6%synergy
Brainstorm
16%inclusion7 decks44 decks
-3%synergy
Pongify
14%inclusion6 decks44 decks
2%synergy
Noxious Revival
11%inclusion5 decks44 decks
6%synergy
Veil of Summer
11%inclusion5 decks44 decks
6%synergy
Pact of Negation
11%inclusion5 decks44 decks
5%synergy
Flusterstorm
11%inclusion5 decks44 decks
4%synergy
Force of Negation
11%inclusion5 decks44 decks
3%synergy
Rapid Hybridization
11%inclusion5 decks44 decks
2%synergy
Flicker of Fate
10%inclusion3 decks29 decks
9%synergy
Flawless Maneuver
10%inclusion3 decks29 decks
0%synergy
Teferi's Time Twist
9.1%inclusion4 decks44 decks
8%synergy
Obscuring Haze
9.1%inclusion4 decks44 decks
7%synergy
Force of Vigor
9.1%inclusion4 decks44 decks
6%synergy
Borne Upon a Wind
9.1%inclusion4 decks44 decks
5%synergy
Crop Rotation
9.1%inclusion4 decks44 decks
-1%synergy
Negate
9.1%inclusion4 decks44 decks
-12%synergy
Polliwallop
6.8%inclusion3 decks44 decks
6%synergy
Planar Incision
6.8%inclusion3 decks44 decks
5%synergy
Blur
6.8%inclusion3 decks44 decks
5%synergy
Run Away Together
6.8%inclusion3 decks44 decks
5%synergy
Voidslime
6.8%inclusion3 decks44 decks
5%synergy
Disallow
6.8%inclusion3 decks44 decks
5%synergy
Nature's Claim
6.8%inclusion3 decks44 decks
-1%synergy
Sorceries
Nature's Lore
36%inclusion16 decks44 decks
5%synergy
Farseek
36%inclusion16 decks44 decks
1%synergy
Three Visits
30%inclusion13 decks44 decks
5%synergy
Cultivate
30%inclusion13 decks44 decks
-13%synergy
Rampant Growth
25%inclusion11 decks44 decks
-8%synergy
Approach of the Second Sun
24%inclusion7 decks29 decks
21%synergy
Nature's Rhythm
23%inclusion7 decks30 decks
19%synergy
Kodama's Reach
23%inclusion10 decks44 decks
-5%synergy
Finale of Devastation
20%inclusion9 decks44 decks
13%synergy
Eldritch Evolution
18%inclusion8 decks44 decks
14%synergy
Bala Ged Recovery
18%inclusion8 decks44 decks
10%synergy
Explore
16%inclusion7 decks44 decks
6%synergy
Winds of Abandon
14%inclusion4 decks29 decks
12%synergy
Farewell
14%inclusion4 decks29 decks
1%synergy
Green Sun's Zenith
14%inclusion6 decks44 decks
8%synergy
Splash Portal
11%inclusion5 decks44 decks
10%synergy
Neoform
11%inclusion5 decks44 decks
7%synergy
Supreme Verdict
10%inclusion3 decks29 decks
-2%synergy
Walk the Aeons
9.1%inclusion4 decks44 decks
8%synergy
Regrowth
9.1%inclusion4 decks44 decks
6%synergy
Sea Gate Restoration
9.1%inclusion4 decks44 decks
5%synergy
Personal Tutor
6.8%inclusion3 decks44 decks
5%synergy
Lórien Revealed
6.8%inclusion3 decks44 decks
4%synergy
Solve the Equation
6.8%inclusion3 decks44 decks
3%synergy
Ember Island Production
6.3%inclusion1 decks16 decks
5%synergy
Shared Roots
6.3%inclusion1 decks16 decks
1%synergy
Utility Artifacts
Panharmonicon
36%inclusion16 decks44 decks
32%synergy
Conjurer's Closet
20%inclusion9 decks44 decks
18%synergy
Cloudstone Curio
11%inclusion5 decks44 decks
11%synergy
Swiftfoot Boots
11%inclusion5 decks44 decks
-16%synergy
Birthing Pod
6.8%inclusion3 decks44 decks
5%synergy
Strionic Resonator
6.8%inclusion3 decks44 decks
4%synergy
The Ozolith
6.8%inclusion3 decks44 decks
3%synergy
Sensei's Divining Top
6.8%inclusion3 decks44 decks
2%synergy
Lightning Greaves
6.8%inclusion3 decks44 decks
-18%synergy
Enchantments
Rhystic Study
36%inclusion16 decks44 decks
12%synergy
Mystic Remora
30%inclusion13 decks44 decks
13%synergy
Guardian Project
25%inclusion11 decks44 decks
17%synergy
Exploration
23%inclusion10 decks44 decks
14%synergy
Aura Shards
21%inclusion6 decks29 decks
13%synergy
Sylvan Library
18%inclusion8 decks44 decks
9%synergy
Wild Growth
18%inclusion8 decks44 decks
8%synergy
Smothering Tithe
17%inclusion5 decks29 decks
-4%synergy
Virtue of Knowledge
16%inclusion7 decks44 decks
14%synergy
Touch the Spirit Realm
14%inclusion4 decks29 decks
12%synergy
Utopia Sprawl
14%inclusion6 decks44 decks
6%synergy
Carpet of Flowers
11%inclusion5 decks44 decks
8%synergy
The Legend of Yangchen
10%inclusion1 decks10 decks
8%synergy
Unstoppable Plan
7.9%inclusion3 decks38 decks
6%synergy
Aluren
6.8%inclusion3 decks44 decks
7%synergy
Frogify
6.8%inclusion3 decks44 decks
6%synergy
Amphibian Downpour
6.8%inclusion3 decks44 decks
4%synergy
Kindred Discovery
6.8%inclusion3 decks44 decks
0%synergy
Planeswalkers
Teferi, Time Raveler
38%inclusion11 decks29 decks
32%synergy
Oko, Thief of Crowns
9.1%inclusion4 decks44 decks
5%synergy
Jace, Wielder of Mysteries
6.8%inclusion3 decks44 decks
4%synergy
Utility Lands
Reliquary Tower
48%inclusion21 decks44 decks
18%synergy
Boseiju, Who Endures
27%inclusion12 decks44 decks
8%synergy
Otawara, Soaring City
25%inclusion11 decks44 decks
9%synergy
Ancient Tomb
20%inclusion9 decks44 decks
11%synergy
Alchemist's Refuge
16%inclusion7 decks44 decks
10%synergy
Mystic Sanctuary
16%inclusion7 decks44 decks
5%synergy
Mistrise Village
13%inclusion4 decks31 decks
5%synergy
Yavimaya, Cradle of Growth
11%inclusion5 decks44 decks
3%synergy
Abandoned Air Temple
10%inclusion1 decks10 decks
5%synergy
Field of the Dead
9.1%inclusion4 decks44 decks
6%synergy
Urza's Saga
9.1%inclusion4 decks44 decks
2%synergy
Oakhollow Village
6.8%inclusion3 decks44 decks
6%synergy
Minamo, School at Water's Edge
6.8%inclusion3 decks44 decks
2%synergy
Temple of the False God
6.8%inclusion3 decks44 decks
-2%synergy
Rogue's Passage
6.8%inclusion3 decks44 decks
-14%synergy
Secret Tunnel
6.3%inclusion1 decks16 decks
3%synergy
Agna Qel'a
6.3%inclusion1 decks16 decks
3%synergy
Ba Sing Se
6.3%inclusion1 decks16 decks
0%synergy
Mana Artifacts
Sol Ring
91%inclusion40 decks44 decks
7%synergy
Arcane Signet
57%inclusion25 decks44 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
0%synergy
Talisman of Progress
28%inclusion8 decks29 decks
2%synergy
Talisman of Unity
24%inclusion7 decks29 decks
17%synergy
Talisman of Curiosity
23%inclusion10 decks44 decks
10%synergy
Fellwar Stone
23%inclusion10 decks44 decks
2%synergy
Lotus Petal
20%inclusion9 decks44 decks
13%synergy
Chrome Mox
16%inclusion7 decks44 decks
10%synergy
Azorius Signet
14%inclusion4 decks29 decks
-8%synergy
Thought Vessel
14%inclusion6 decks44 decks
-4%synergy
Mox Diamond
11%inclusion5 decks44 decks
7%synergy
Mox Amber
11%inclusion5 decks44 decks
7%synergy
Simic Signet
9.1%inclusion4 decks44 decks
-3%synergy
Mox Opal
6.8%inclusion3 decks44 decks
2%synergy
Lands
Stomping Ground
100%inclusion6 decks6 decks
59%synergy
Watery Grave
100%inclusion9 decks9 decks
59%synergy
Command Tower
89%inclusion39 decks44 decks
14%synergy
Godless Shrine
86%inclusion6 decks7 decks
45%synergy
Breeding Pool
84%inclusion37 decks44 decks
43%synergy
Spire Garden
83%inclusion5 decks6 decks
61%synergy
Training Center
83%inclusion5 decks6 decks
58%synergy
Overgrown Tomb
78%inclusion7 decks9 decks
38%synergy
Temple Garden
76%inclusion22 decks29 decks
37%synergy
Hallowed Fountain
76%inclusion22 decks29 decks
36%synergy
Steam Vents
67%inclusion4 decks6 decks
29%synergy
Spara's Headquarters
62%inclusion18 decks29 decks
34%synergy
Misty Rainforest
61%inclusion27 decks44 decks
50%synergy
Flooded Strand
55%inclusion24 decks44 decks
43%synergy
Rejuvenating Springs
55%inclusion24 decks44 decks
28%synergy
Windswept Heath
52%inclusion23 decks44 decks
41%synergy
Taiga
50%inclusion3 decks6 decks
37%synergy
Volcanic Island
50%inclusion3 decks6 decks
36%synergy
Rootbound Crag
50%inclusion3 decks6 decks
23%synergy
Ketria Triome
50%inclusion3 decks6 decks
19%synergy
Hinterland Harbor
48%inclusion21 decks44 decks
15%synergy
Sunpetal Grove
45%inclusion13 decks29 decks
17%synergy
Indatha Triome
43%inclusion3 decks7 decks
15%synergy
Glacial Fortress
41%inclusion12 decks29 decks
9%synergy
Bountiful Promenade
38%inclusion11 decks29 decks
16%synergy
Sea of Clouds
34%inclusion10 decks29 decks
10%synergy
Yavimaya Coast
34%inclusion15 decks44 decks
7%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
32%inclusion14 decks44 decks
21%synergy
Brushland
31%inclusion9 decks29 decks
12%synergy
Wooded Foothills
30%inclusion13 decks44 decks
19%synergy
Polluted Delta
30%inclusion13 decks44 decks
18%synergy
Adarkar Wastes
28%inclusion8 decks29 decks
4%synergy
Seaside Citadel
28%inclusion8 decks29 decks
1%synergy
Scalding Tarn
27%inclusion12 decks44 decks
16%synergy
Tropical Island
25%inclusion11 decks44 decks
11%synergy
Dreamroot Cascade
25%inclusion11 decks44 decks
4%synergy
Exotic Orchard
25%inclusion11 decks44 decks
-11%synergy
Savannah
21%inclusion6 decks29 decks
8%synergy
Tundra
21%inclusion6 decks29 decks
7%synergy
Canopy Vista
21%inclusion6 decks29 decks
-16%synergy
Barkchannel Pathway
20%inclusion9 decks44 decks
14%synergy
City of Brass
20%inclusion9 decks44 decks
13%synergy
Arid Mesa
20%inclusion9 decks44 decks
10%synergy
Marsh Flats
20%inclusion9 decks44 decks
10%synergy
Hedge Maze
20%inclusion9 decks44 decks
9%synergy
Flooded Grove
20%inclusion9 decks44 decks
5%synergy