The Sixth Doctor
Romana II
Jace, Ingenious Mind-Mage

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield (Romana II without summoning sickness on the battlefield).
You have not copied a spell using The Sixth Doctor this turn.
You control a mana-producing creature.
4 available

   Steps

How does this combo work?
1
Cast Jace by paying 4.
2
The Sixth Doctor triggers, copying the Jace spell, with the copy being nonlegendary.
3
Resolve both Jace spells.
4
Activate a mana-producing creature by tapping it, adding at least 1.
5
Activate Romana II by paying 1 and tapping it, creating a copy of the Jace token.
6
Activate a Jace token's second loyalty ability by putting a loyalty counter on it, untapping all creatures you control.
7
Repeat from step 4.

   Results

What do I get from this combo?
Infinite untap of creatures you control
Infinite mana creatures you control can produce
The Sixth Doctor // Romana II
1.8%inclusion19 decks1.03K decks
The Sixth Doctor // Peri Brown
0.2%inclusion1 decks590 decks
The Fifth Doctor // Clara Oswald
0.6%inclusion1 decks173 decks
New Cards
Ember Island Production
50%inclusion1 decks2 decks
49%synergy
High Synergy Cards
City of Death
71%inclusion15 decks21 decks
70%synergy
Teferi, Who Slows the Sunset
67%inclusion14 decks21 decks
66%synergy
Elspeth, Storm Slayer
67%inclusion6 decks9 decks
65%synergy
Teferi, Temporal Archmage
57%inclusion12 decks21 decks
57%synergy
Elspeth, Sun's Champion
57%inclusion12 decks21 decks
56%synergy
Kiora, Master of the Depths
52%inclusion11 decks21 decks
52%synergy
Adrix and Nev, Twincasters
57%inclusion12 decks21 decks
49%synergy
Nissa, Genesis Mage
48%inclusion10 decks21 decks
48%synergy
Oath of Teferi
48%inclusion10 decks21 decks
46%synergy
Ichormoon Gauntlet
43%inclusion9 decks21 decks
42%synergy
Top Cards
Delighted Halfling
48%inclusion10 decks21 decks
36%synergy
Swords to Plowshares
48%inclusion10 decks21 decks
-15%synergy
Loran of the Third Path
43%inclusion9 decks21 decks
32%synergy
Heroic Intervention
43%inclusion9 decks21 decks
12%synergy
Birds of Paradise
43%inclusion9 decks21 decks
9%synergy
Oko, Thief of Crowns
38%inclusion8 decks21 decks
34%synergy
Gideon, Martial Paragon
33%inclusion7 decks21 decks
33%synergy
The Chain Veil
33%inclusion7 decks21 decks
33%synergy
Teferi, Hero of Dominaria
33%inclusion7 decks21 decks
32%synergy
Freyalise, Llanowar's Fury
33%inclusion7 decks21 decks
32%synergy
Game Changers
Fierce Guardianship
29%inclusion6 decks21 decks
14%synergy
Grand Arbiter Augustin IV
24%inclusion5 decks21 decks
22%synergy
Teferi's Protection
19%inclusion4 decks21 decks
4%synergy
Smothering Tithe
19%inclusion4 decks21 decks
2%synergy
Narset, Parter of Veils
14%inclusion3 decks21 decks
12%synergy
Thassa's Oracle
14%inclusion3 decks21 decks
12%synergy
Mana Vault
14%inclusion3 decks21 decks
11%synergy
Force of Will
14%inclusion3 decks21 decks
8%synergy
The One Ring
14%inclusion3 decks21 decks
8%synergy
Cyclonic Rift
14%inclusion3 decks21 decks
-5%synergy
Creatures
Flux Channeler
33%inclusion7 decks21 decks
31%synergy
Mondrak, Glory Dominus
33%inclusion7 decks21 decks
29%synergy
Noble Hierarch
33%inclusion7 decks21 decks
8%synergy
Raff Capashen, Ship's Mage
29%inclusion6 decks21 decks
27%synergy
Lae'zel, Vlaakith's Champion
29%inclusion6 decks21 decks
26%synergy
Bloom Tender
29%inclusion6 decks21 decks
17%synergy
Adric, Mathematical Genius
24%inclusion5 decks21 decks
23%synergy
The Fourth Doctor
24%inclusion5 decks21 decks
23%synergy
Sakashima of a Thousand Faces
24%inclusion5 decks21 decks
22%synergy
Solemn Simulacrum
24%inclusion5 decks21 decks
16%synergy
Llanowar Elves
24%inclusion5 decks21 decks
10%synergy
Djeru, With Eyes Open
19%inclusion4 decks21 decks
19%synergy
Onakke Oathkeeper
19%inclusion4 decks21 decks
19%synergy
Deepglow Skate
19%inclusion4 decks21 decks
18%synergy
Ioreth of the Healing House
19%inclusion4 decks21 decks
18%synergy
Captain Sisay
19%inclusion4 decks21 decks
17%synergy
Spark Double
19%inclusion4 decks21 decks
16%synergy
Phyrexian Metamorph
19%inclusion4 decks21 decks
15%synergy
Thrummingbird
19%inclusion4 decks21 decks
14%synergy
Evolution Sage
19%inclusion4 decks21 decks
13%synergy
Fyndhorn Elves
19%inclusion4 decks21 decks
12%synergy
Koma, Cosmos Serpent
19%inclusion4 decks21 decks
12%synergy
Elvish Mystic
19%inclusion4 decks21 decks
7%synergy
Faeburrow Elder
19%inclusion4 decks21 decks
6%synergy
Avacyn's Pilgrim
19%inclusion4 decks21 decks
5%synergy
Vrestin, Menoptra Leader
14%inclusion3 decks21 decks
14%synergy
Gold-Forged Thopteryx
14%inclusion3 decks21 decks
13%synergy
Ornithopter of Paradise
14%inclusion3 decks21 decks
12%synergy
Ezuri, Stalker of Spheres
14%inclusion3 decks21 decks
12%synergy
The Second Doctor
14%inclusion3 decks21 decks
12%synergy
Kodama of the East Tree
14%inclusion3 decks21 decks
11%synergy
Elesh Norn, Grand Cenobite
14%inclusion3 decks21 decks
10%synergy
Kiora's Follower
14%inclusion3 decks21 decks
10%synergy
Esper Sentinel
14%inclusion3 decks21 decks
-1%synergy
Instants
Path to Exile
29%inclusion6 decks21 decks
-19%synergy
Reverse the Polarity
19%inclusion4 decks21 decks
18%synergy
Mana Drain
19%inclusion4 decks21 decks
9%synergy
Dovin's Veto
19%inclusion4 decks21 decks
3%synergy
Arcane Denial
19%inclusion4 decks21 decks
2%synergy
Counterspell
19%inclusion4 decks21 decks
-18%synergy
Return to Dust
14%inclusion3 decks21 decks
13%synergy
Force of Negation
14%inclusion3 decks21 decks
10%synergy
Growth Spiral
14%inclusion3 decks21 decks
0%synergy
Negate
14%inclusion3 decks21 decks
0%synergy
An Offer You Can't Refuse
14%inclusion3 decks21 decks
-11%synergy
Beast Within
14%inclusion3 decks21 decks
-15%synergy
Sorceries
Farseek
29%inclusion6 decks21 decks
-15%synergy
Call the Gatewatch
24%inclusion5 decks21 decks
24%synergy
Crisis of Conscience
19%inclusion4 decks21 decks
18%synergy
Irenicus's Vile Duplication
19%inclusion4 decks21 decks
18%synergy
Karn's Temporal Sundering
19%inclusion4 decks21 decks
18%synergy
Traverse Eternity
19%inclusion4 decks21 decks
18%synergy
Quantum Misalignment
19%inclusion4 decks21 decks
18%synergy
Contentious Plan
19%inclusion4 decks21 decks
18%synergy
Urza's Ruinous Blast
19%inclusion4 decks21 decks
17%synergy
Austere Command
19%inclusion4 decks21 decks
9%synergy
Three Visits
19%inclusion4 decks21 decks
-6%synergy
Rampant Growth
19%inclusion4 decks21 decks
-7%synergy
Nature's Lore
19%inclusion4 decks21 decks
-9%synergy
Cultivate
19%inclusion4 decks21 decks
-20%synergy
Search for Glory
14%inclusion3 decks21 decks
13%synergy
Cleansing Nova
14%inclusion3 decks21 decks
13%synergy
Time Wipe
14%inclusion3 decks21 decks
11%synergy
Explore
14%inclusion3 decks21 decks
9%synergy
Utility Artifacts
Lightning Greaves
29%inclusion6 decks21 decks
9%synergy
Twinning Staff
24%inclusion5 decks21 decks
23%synergy
God-Pharaoh's Statue
14%inclusion3 decks21 decks
14%synergy
Contagion Clasp
14%inclusion3 decks21 decks
13%synergy
Helm of the Host
14%inclusion3 decks21 decks
13%synergy
Heroes' Podium
14%inclusion3 decks21 decks
13%synergy
Enchantments
Brokers Ascendancy
29%inclusion6 decks21 decks
20%synergy
Oath of Ajani
24%inclusion5 decks21 decks
24%synergy
Leyline of Anticipation
24%inclusion5 decks21 decks
19%synergy
Teferi's Talent
19%inclusion4 decks21 decks
19%synergy
Inexorable Tide
19%inclusion4 decks21 decks
14%synergy
Doubling Season
19%inclusion4 decks21 decks
11%synergy
Wild Growth
19%inclusion4 decks21 decks
8%synergy
Elspeth's Talent
14%inclusion3 decks21 decks
14%synergy
Oath of Gideon
14%inclusion3 decks21 decks
14%synergy
The Caves of Androzani
14%inclusion3 decks21 decks
14%synergy
Three Blind Mice
14%inclusion3 decks21 decks
14%synergy
Extravagant Replication
14%inclusion3 decks21 decks
13%synergy
Rhystic Study
14%inclusion3 decks21 decks
-6%synergy
Planeswalkers
Teferi, Time Raveler
33%inclusion7 decks21 decks
30%synergy
Vronos, Masked Inquisitor
29%inclusion6 decks21 decks
28%synergy
Teferi, Master of Time
29%inclusion6 decks21 decks
28%synergy
Ajani, Sleeper Agent
29%inclusion6 decks21 decks
28%synergy
Tamiyo, Field Researcher
29%inclusion6 decks21 decks
20%synergy
Teferi, Timebender
24%inclusion5 decks21 decks
24%synergy
Kasmina, Enigma Sage
24%inclusion5 decks21 decks
24%synergy
Nissa, Ascended Animist
24%inclusion5 decks21 decks
23%synergy
Ajani, Strength of the Pride
24%inclusion5 decks21 decks
23%synergy
Kiora, the Crashing Wave
24%inclusion5 decks21 decks
23%synergy
Tamiyo, Compleated Sage
24%inclusion5 decks21 decks
23%synergy
Teferi, Temporal Pilgrim
24%inclusion5 decks21 decks
23%synergy
The Eternal Wanderer
24%inclusion5 decks21 decks
22%synergy
Garruk Wildspeaker
19%inclusion4 decks21 decks
19%synergy
Estrid, the Masked
19%inclusion4 decks21 decks
18%synergy
Teyo, Geometric Tactician
19%inclusion4 decks21 decks
18%synergy
Oko, the Ringleader
16%inclusion3 decks19 decks
15%synergy
Oko, the Trickster
14%inclusion3 decks21 decks
14%synergy
Ugin, the Ineffable
14%inclusion3 decks21 decks
14%synergy
Kasmina, Enigmatic Mentor
14%inclusion3 decks21 decks
14%synergy
Elspeth Tirel
14%inclusion3 decks21 decks
14%synergy
Wrenn and Realmbreaker
14%inclusion3 decks21 decks
14%synergy
Ajani Steadfast
14%inclusion3 decks21 decks
14%synergy
Tamiyo, the Moon Sage
14%inclusion3 decks21 decks
14%synergy
Ajani Unyielding
14%inclusion3 decks21 decks
14%synergy
Ajani, the Greathearted
14%inclusion3 decks21 decks
13%synergy
Kiora, Behemoth Beckoner
14%inclusion3 decks21 decks
10%synergy
Utility Lands
Reliquary Tower
33%inclusion7 decks21 decks
-11%synergy
Otawara, Soaring City
29%inclusion6 decks21 decks
14%synergy
Yavimaya, Cradle of Growth
29%inclusion6 decks21 decks
13%synergy
Boseiju, Who Endures
24%inclusion5 decks21 decks
5%synergy
Interplanar Beacon
19%inclusion4 decks21 decks
19%synergy
Trenzalore Clocktower
19%inclusion4 decks21 decks
17%synergy
Rivendell
14%inclusion3 decks21 decks
11%synergy
Karn's Bastion
14%inclusion3 decks21 decks
8%synergy
Mana Artifacts
Sol Ring
86%inclusion18 decks21 decks
5%synergy
Arcane Signet
81%inclusion17 decks21 decks
10%synergy
Fellwar Stone
48%inclusion10 decks21 decks
34%synergy
Talisman of Unity
43%inclusion9 decks21 decks
32%synergy
Talisman of Progress
38%inclusion8 decks21 decks
27%synergy
Talisman of Curiosity
33%inclusion7 decks21 decks
22%synergy
Relic of Legends
29%inclusion6 decks21 decks
26%synergy
Azorius Signet
24%inclusion5 decks21 decks
13%synergy
Honor-Worn Shaku
19%inclusion4 decks21 decks
19%synergy
Selesnya Signet
19%inclusion4 decks21 decks
11%synergy
Simic Signet
19%inclusion4 decks21 decks
8%synergy
Thought Vessel
19%inclusion4 decks21 decks
-1%synergy
Powerstone Shard
14%inclusion3 decks21 decks
14%synergy
Jeweled Lotus
14%inclusion3 decks21 decks
14%synergy
Thran Dynamo
14%inclusion3 decks21 decks
13%synergy
Mana Crypt
14%inclusion3 decks21 decks
13%synergy
Everflowing Chalice
14%inclusion3 decks21 decks
9%synergy
Chromatic Lantern
14%inclusion3 decks21 decks
7%synergy
Lands
Command Tower
86%inclusion18 decks21 decks
-5%synergy
Exotic Orchard
67%inclusion14 decks21 decks
10%synergy
Seaside Citadel
57%inclusion12 decks21 decks
4%synergy
Spara's Headquarters
48%inclusion10 decks21 decks
7%synergy
Dreamroot Cascade
43%inclusion9 decks21 decks
17%synergy
Yavimaya Coast
43%inclusion9 decks21 decks
12%synergy
Flooded Strand
43%inclusion9 decks21 decks
11%synergy
Hallowed Fountain
43%inclusion9 decks21 decks
0%synergy
Temple Garden
43%inclusion9 decks21 decks
0%synergy
Breeding Pool
43%inclusion9 decks21 decks
-1%synergy
Prairie Stream
43%inclusion9 decks21 decks
-3%synergy
Canopy Vista
43%inclusion9 decks21 decks
-4%synergy
Deserted Beach
38%inclusion8 decks21 decks
17%synergy
Overgrown Farmland
38%inclusion8 decks21 decks
15%synergy
Misty Rainforest
38%inclusion8 decks21 decks
8%synergy
Windswept Heath
38%inclusion8 decks21 decks
6%synergy
Glacial Fortress
33%inclusion7 decks21 decks
-12%synergy
Skycloud Expanse
29%inclusion6 decks21 decks
10%synergy
Adarkar Wastes
29%inclusion6 decks21 decks
5%synergy
Path of Ancestry
29%inclusion6 decks21 decks
4%synergy
Brushland
29%inclusion6 decks21 decks
2%synergy
Sea of Clouds
29%inclusion6 decks21 decks
-2%synergy
Bountiful Promenade
29%inclusion6 decks21 decks
-3%synergy
Rejuvenating Springs
29%inclusion6 decks21 decks
-7%synergy
Hinterland Harbor
29%inclusion6 decks21 decks
-18%synergy
Wooded Foothills
24%inclusion5 decks21 decks
16%synergy
Sungrass Prairie
24%inclusion5 decks21 decks
5%synergy
Temple of Plenty
24%inclusion5 decks21 decks
3%synergy
Temple of Enlightenment
24%inclusion5 decks21 decks
3%synergy
Temple of Mystery
24%inclusion5 decks21 decks
1%synergy
Sunpetal Grove
24%inclusion5 decks21 decks
-17%synergy
Gallifrey Council Chamber
19%inclusion4 decks21 decks
18%synergy
Horizon Canopy
19%inclusion4 decks21 decks
15%synergy
Waterlogged Grove
19%inclusion4 decks21 decks
14%synergy
Arid Mesa
19%inclusion4 decks21 decks
13%synergy
Marsh Flats
19%inclusion4 decks21 decks
13%synergy
Scalding Tarn
19%inclusion4 decks21 decks
12%synergy
Verdant Catacombs
19%inclusion4 decks21 decks
12%synergy
Irrigated Farmland
19%inclusion4 decks21 decks
12%synergy
Polluted Delta
19%inclusion4 decks21 decks
12%synergy
Scattered Groves
19%inclusion4 decks21 decks
12%synergy
City of Brass
19%inclusion4 decks21 decks
11%synergy
Thriving Heath
14%inclusion3 decks21 decks
9%synergy
Thriving Grove
14%inclusion3 decks21 decks
9%synergy
Thriving Isle
14%inclusion3 decks21 decks
9%synergy
Barkchannel Pathway
14%inclusion3 decks21 decks
8%synergy
Krosan Verge
14%inclusion3 decks21 decks
7%synergy
Mana Confluence
14%inclusion3 decks21 decks
6%synergy
Vineglimmer Snarl
14%inclusion3 decks21 decks
4%synergy
Port Town
14%inclusion3 decks21 decks
1%synergy