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 decks1.04K decks
The Sixth Doctor // Peri Brown
0.2%inclusion1 decks595 decks
The Sixth Doctor // Barbara Wright
0.9%inclusion1 decks114 decks
The Fifth Doctor // Clara Oswald
0.6%inclusion1 decks177 decks
New Cards
Ember Island Production
20%inclusion1 decks5 decks
19%synergy
High Synergy Cards
City of Death
73%inclusion16 decks22 decks
71%synergy
Teferi, Who Slows the Sunset
64%inclusion14 decks22 decks
63%synergy
Elspeth, Sun's Champion
55%inclusion12 decks22 decks
53%synergy
Elspeth, Storm Slayer
55%inclusion6 decks11 decks
52%synergy
Kiora, Master of the Depths
50%inclusion11 decks22 decks
50%synergy
Teferi, Temporal Archmage
50%inclusion11 decks22 decks
50%synergy
Adrix and Nev, Twincasters
55%inclusion12 decks22 decks
46%synergy
Nissa, Genesis Mage
45%inclusion10 decks22 decks
45%synergy
Oath of Teferi
41%inclusion9 decks22 decks
40%synergy
Ichormoon Gauntlet
36%inclusion8 decks22 decks
36%synergy
Top Cards
Loran of the Third Path
41%inclusion9 decks22 decks
30%synergy
Delighted Halfling
41%inclusion9 decks22 decks
29%synergy
Heroic Intervention
41%inclusion9 decks22 decks
10%synergy
Birds of Paradise
41%inclusion9 decks22 decks
7%synergy
Swords to Plowshares
41%inclusion9 decks22 decks
-22%synergy
Gideon, Martial Paragon
32%inclusion7 decks22 decks
32%synergy
Teferi, Hero of Dominaria
32%inclusion7 decks22 decks
31%synergy
Freyalise, Llanowar's Fury
32%inclusion7 decks22 decks
31%synergy
Raff Capashen, Ship's Mage
32%inclusion7 decks22 decks
30%synergy
Mondrak, Glory Dominus
32%inclusion7 decks22 decks
28%synergy
Game Changers
Fierce Guardianship
27%inclusion6 decks22 decks
13%synergy
Grand Arbiter Augustin IV
23%inclusion5 decks22 decks
21%synergy
Smothering Tithe
18%inclusion4 decks22 decks
2%synergy
Thassa's Oracle
14%inclusion3 decks22 decks
11%synergy
Mana Vault
14%inclusion3 decks22 decks
10%synergy
Force of Will
14%inclusion3 decks22 decks
7%synergy
The One Ring
14%inclusion3 decks22 decks
7%synergy
Teferi's Protection
14%inclusion3 decks22 decks
-2%synergy
Cyclonic Rift
14%inclusion3 decks22 decks
-6%synergy
Rhystic Study
14%inclusion3 decks22 decks
-7%synergy
Creatures
Solemn Simulacrum
32%inclusion7 decks22 decks
24%synergy
Adric, Mathematical Genius
27%inclusion6 decks22 decks
26%synergy
The Fourth Doctor
27%inclusion6 decks22 decks
26%synergy
Flux Channeler
27%inclusion6 decks22 decks
25%synergy
Bloom Tender
27%inclusion6 decks22 decks
16%synergy
Noble Hierarch
27%inclusion6 decks22 decks
2%synergy
Sakashima of a Thousand Faces
23%inclusion5 decks22 decks
21%synergy
Lae'zel, Vlaakith's Champion
23%inclusion5 decks22 decks
20%synergy
Phyrexian Metamorph
23%inclusion5 decks22 decks
18%synergy
Llanowar Elves
23%inclusion5 decks22 decks
9%synergy
Ioreth of the Healing House
18%inclusion4 decks22 decks
17%synergy
Captain Sisay
18%inclusion4 decks22 decks
17%synergy
The Second Doctor
18%inclusion4 decks22 decks
16%synergy
Fyndhorn Elves
18%inclusion4 decks22 decks
11%synergy
Koma, Cosmos Serpent
18%inclusion4 decks22 decks
11%synergy
Elvish Mystic
18%inclusion4 decks22 decks
7%synergy
Faeburrow Elder
18%inclusion4 decks22 decks
6%synergy
Avacyn's Pilgrim
18%inclusion4 decks22 decks
4%synergy
Djeru, With Eyes Open
14%inclusion3 decks22 decks
14%synergy
Onakke Oathkeeper
14%inclusion3 decks22 decks
13%synergy
Susan Foreman
14%inclusion3 decks22 decks
13%synergy
Vrestin, Menoptra Leader
14%inclusion3 decks22 decks
13%synergy
Auton Soldier
14%inclusion3 decks22 decks
13%synergy
Jhoira's Familiar
14%inclusion3 decks22 decks
13%synergy
The Eighth Doctor
14%inclusion3 decks22 decks
13%synergy
Deepglow Skate
14%inclusion3 decks22 decks
12%synergy
Alistair, the Brigadier
14%inclusion3 decks22 decks
12%synergy
The Third Doctor
14%inclusion3 decks22 decks
12%synergy
Gold-Forged Thopteryx
14%inclusion3 decks22 decks
12%synergy
Ornithopter of Paradise
14%inclusion3 decks22 decks
12%synergy
Kodama of the East Tree
14%inclusion3 decks22 decks
10%synergy
Spark Double
14%inclusion3 decks22 decks
10%synergy
Elesh Norn, Grand Cenobite
14%inclusion3 decks22 decks
10%synergy
Kiora's Follower
14%inclusion3 decks22 decks
9%synergy
Thrummingbird
14%inclusion3 decks22 decks
8%synergy
Evolution Sage
14%inclusion3 decks22 decks
8%synergy
Esper Sentinel
14%inclusion3 decks22 decks
-2%synergy
Instants
Path to Exile
27%inclusion6 decks22 decks
-20%synergy
Reverse the Polarity
23%inclusion5 decks22 decks
21%synergy
Return to Dust
18%inclusion4 decks22 decks
17%synergy
Mana Drain
18%inclusion4 decks22 decks
9%synergy
Dovin's Veto
18%inclusion4 decks22 decks
2%synergy
Arcane Denial
18%inclusion4 decks22 decks
1%synergy
An Offer You Can't Refuse
18%inclusion4 decks22 decks
-8%synergy
Counterspell
18%inclusion4 decks22 decks
-19%synergy
Time Lord Regeneration
14%inclusion3 decks22 decks
13%synergy
Force of Negation
14%inclusion3 decks22 decks
9%synergy
Growth Spiral
14%inclusion3 decks22 decks
0%synergy
Negate
14%inclusion3 decks22 decks
-1%synergy
Sorceries
Call the Gatewatch
23%inclusion5 decks22 decks
23%synergy
Crisis of Conscience
23%inclusion5 decks22 decks
22%synergy
Traverse Eternity
23%inclusion5 decks22 decks
22%synergy
Farseek
23%inclusion5 decks22 decks
-21%synergy
Irenicus's Vile Duplication
18%inclusion4 decks22 decks
17%synergy
Karn's Temporal Sundering
18%inclusion4 decks22 decks
17%synergy
Quantum Misalignment
18%inclusion4 decks22 decks
17%synergy
Urza's Ruinous Blast
18%inclusion4 decks22 decks
17%synergy
Austere Command
18%inclusion4 decks22 decks
9%synergy
Rampant Growth
18%inclusion4 decks22 decks
-8%synergy
The Five Doctors
14%inclusion3 decks22 decks
13%synergy
Twice Upon a Time
14%inclusion3 decks22 decks
13%synergy
Contentious Plan
14%inclusion3 decks22 decks
13%synergy
Search for Glory
14%inclusion3 decks22 decks
12%synergy
Cleansing Nova
14%inclusion3 decks22 decks
12%synergy
Time Wipe
14%inclusion3 decks22 decks
10%synergy
Explore
14%inclusion3 decks22 decks
9%synergy
Three Visits
14%inclusion3 decks22 decks
-12%synergy
Nature's Lore
14%inclusion3 decks22 decks
-14%synergy
Cultivate
14%inclusion3 decks22 decks
-25%synergy
Utility Artifacts
The Chain Veil
27%inclusion6 decks22 decks
26%synergy
Lightning Greaves
27%inclusion6 decks22 decks
8%synergy
Twinning Staff
23%inclusion5 decks22 decks
22%synergy
God-Pharaoh's Statue
18%inclusion4 decks22 decks
18%synergy
Contagion Clasp
18%inclusion4 decks22 decks
17%synergy
Heroes' Podium
18%inclusion4 decks22 decks
17%synergy
Mirror Box
14%inclusion3 decks22 decks
13%synergy
TARDIS
14%inclusion3 decks22 decks
13%synergy
Helm of the Host
14%inclusion3 decks22 decks
13%synergy
Enchantments
Leyline of Anticipation
23%inclusion5 decks22 decks
18%synergy
Brokers Ascendancy
23%inclusion5 decks22 decks
14%synergy
Oath of Ajani
18%inclusion4 decks22 decks
18%synergy
Three Blind Mice
18%inclusion4 decks22 decks
18%synergy
Extravagant Replication
18%inclusion4 decks22 decks
17%synergy
Doubling Season
18%inclusion4 decks22 decks
10%synergy
Wild Growth
18%inclusion4 decks22 decks
8%synergy
Kellan Joins Up
15%inclusion3 decks20 decks
12%synergy
Elspeth's Talent
14%inclusion3 decks22 decks
14%synergy
Oath of Gideon
14%inclusion3 decks22 decks
13%synergy
Teferi's Talent
14%inclusion3 decks22 decks
13%synergy
The Caves of Androzani
14%inclusion3 decks22 decks
13%synergy
Gallifrey Stands
14%inclusion3 decks22 decks
13%synergy
An Unearthly Child
14%inclusion3 decks22 decks
13%synergy
Day of Destiny
14%inclusion3 decks22 decks
13%synergy
Inexorable Tide
14%inclusion3 decks22 decks
8%synergy
Propaganda
14%inclusion3 decks22 decks
2%synergy
Planeswalkers
Oko, Thief of Crowns
32%inclusion7 decks22 decks
28%synergy
Teferi, Time Raveler
27%inclusion6 decks22 decks
24%synergy
Teferi, Timebender
23%inclusion5 decks22 decks
23%synergy
Vronos, Masked Inquisitor
23%inclusion5 decks22 decks
23%synergy
Ajani, Strength of the Pride
23%inclusion5 decks22 decks
22%synergy
Teferi, Master of Time
23%inclusion5 decks22 decks
22%synergy
Ajani, Sleeper Agent
23%inclusion5 decks22 decks
22%synergy
Teferi, Temporal Pilgrim
23%inclusion5 decks22 decks
22%synergy
Tamiyo, Field Researcher
23%inclusion5 decks22 decks
14%synergy
Oko, the Ringleader
19%inclusion4 decks21 decks
19%synergy
Kasmina, Enigma Sage
18%inclusion4 decks22 decks
18%synergy
Garruk Wildspeaker
18%inclusion4 decks22 decks
18%synergy
Wrenn and Realmbreaker
18%inclusion4 decks22 decks
18%synergy
Nissa, Ascended Animist
18%inclusion4 decks22 decks
18%synergy
Kiora, the Crashing Wave
18%inclusion4 decks22 decks
18%synergy
Tamiyo, Compleated Sage
18%inclusion4 decks22 decks
18%synergy
Estrid, the Masked
18%inclusion4 decks22 decks
17%synergy
The Eternal Wanderer
18%inclusion4 decks22 decks
17%synergy
Oko, the Trickster
14%inclusion3 decks22 decks
14%synergy
Ugin, the Ineffable
14%inclusion3 decks22 decks
13%synergy
Elspeth Tirel
14%inclusion3 decks22 decks
13%synergy
Ajani Steadfast
14%inclusion3 decks22 decks
13%synergy
Ajani Unyielding
14%inclusion3 decks22 decks
13%synergy
Ajani, the Greathearted
14%inclusion3 decks22 decks
12%synergy
Teyo, Geometric Tactician
14%inclusion3 decks22 decks
12%synergy
Kiora, Behemoth Beckoner
14%inclusion3 decks22 decks
10%synergy
Utility Lands
Reliquary Tower
36%inclusion8 decks22 decks
-8%synergy
Otawara, Soaring City
27%inclusion6 decks22 decks
13%synergy
Yavimaya, Cradle of Growth
27%inclusion6 decks22 decks
12%synergy
Boseiju, Who Endures
23%inclusion5 decks22 decks
4%synergy
Interplanar Beacon
18%inclusion4 decks22 decks
18%synergy
Trenzalore Clocktower
18%inclusion4 decks22 decks
16%synergy
Rivendell
14%inclusion3 decks22 decks
10%synergy
Karn's Bastion
14%inclusion3 decks22 decks
7%synergy
Mana Artifacts
Arcane Signet
82%inclusion18 decks22 decks
11%synergy
Sol Ring
82%inclusion18 decks22 decks
1%synergy
Talisman of Unity
45%inclusion10 decks22 decks
35%synergy
Fellwar Stone
45%inclusion10 decks22 decks
31%synergy
Talisman of Progress
41%inclusion9 decks22 decks
30%synergy
Talisman of Curiosity
32%inclusion7 decks22 decks
21%synergy
White Auracite
30%inclusion3 decks10 decks
30%synergy
Relic of Legends
23%inclusion5 decks22 decks
21%synergy
Simic Signet
23%inclusion5 decks22 decks
12%synergy
Azorius Signet
23%inclusion5 decks22 decks
12%synergy
Thran Dynamo
18%inclusion4 decks22 decks
17%synergy
Selesnya Signet
18%inclusion4 decks22 decks
10%synergy
Thought Vessel
18%inclusion4 decks22 decks
-2%synergy
Powerstone Shard
14%inclusion3 decks22 decks
14%synergy
Honor-Worn Shaku
14%inclusion3 decks22 decks
13%synergy
Jeweled Lotus
14%inclusion3 decks22 decks
13%synergy
Gilded Lotus
14%inclusion3 decks22 decks
13%synergy
Mana Crypt
14%inclusion3 decks22 decks
12%synergy
Everflowing Chalice
14%inclusion3 decks22 decks
8%synergy
Mind Stone
14%inclusion3 decks22 decks
8%synergy
Chromatic Lantern
14%inclusion3 decks22 decks
7%synergy
Commander's Sphere
14%inclusion3 decks22 decks
7%synergy
Lands
Command Tower
91%inclusion20 decks22 decks
0%synergy
Exotic Orchard
68%inclusion15 decks22 decks
12%synergy
Seaside Citadel
59%inclusion13 decks22 decks
6%synergy
Dreamroot Cascade
45%inclusion10 decks22 decks
19%synergy
Spara's Headquarters
45%inclusion10 decks22 decks
5%synergy
Prairie Stream
45%inclusion10 decks22 decks
-1%synergy
Canopy Vista
45%inclusion10 decks22 decks
-1%synergy
Deserted Beach
41%inclusion9 decks22 decks
20%synergy
Overgrown Farmland
41%inclusion9 decks22 decks
18%synergy
Yavimaya Coast
41%inclusion9 decks22 decks
10%synergy
Flooded Strand
41%inclusion9 decks22 decks
9%synergy
Hallowed Fountain
41%inclusion9 decks22 decks
-2%synergy
Temple Garden
41%inclusion9 decks22 decks
-2%synergy
Breeding Pool
41%inclusion9 decks22 decks
-3%synergy
Misty Rainforest
36%inclusion8 decks22 decks
6%synergy
Windswept Heath
36%inclusion8 decks22 decks
4%synergy
Glacial Fortress
36%inclusion8 decks22 decks
-9%synergy
Skycloud Expanse
32%inclusion7 decks22 decks
13%synergy
Path of Ancestry
32%inclusion7 decks22 decks
7%synergy
Hinterland Harbor
32%inclusion7 decks22 decks
-15%synergy
Sungrass Prairie
27%inclusion6 decks22 decks
8%synergy
Adarkar Wastes
27%inclusion6 decks22 decks
4%synergy
Brushland
27%inclusion6 decks22 decks
1%synergy
Sea of Clouds
27%inclusion6 decks22 decks
-3%synergy
Bountiful Promenade
27%inclusion6 decks22 decks
-4%synergy
Rejuvenating Springs
27%inclusion6 decks22 decks
-8%synergy
Gallifrey Council Chamber
23%inclusion5 decks22 decks
22%synergy
Horizon Canopy
23%inclusion5 decks22 decks
18%synergy
Waterlogged Grove
23%inclusion5 decks22 decks
17%synergy
Wooded Foothills
23%inclusion5 decks22 decks
15%synergy
Vineglimmer Snarl
23%inclusion5 decks22 decks
12%synergy
Temple of Plenty
23%inclusion5 decks22 decks
2%synergy
Temple of Enlightenment
23%inclusion5 decks22 decks
2%synergy
Temple of Mystery
23%inclusion5 decks22 decks
0%synergy
Sunpetal Grove
23%inclusion5 decks22 decks
-19%synergy
Arid Mesa
18%inclusion4 decks22 decks
12%synergy
Marsh Flats
18%inclusion4 decks22 decks
12%synergy
Scalding Tarn
18%inclusion4 decks22 decks
11%synergy
Verdant Catacombs
18%inclusion4 decks22 decks
11%synergy
Irrigated Farmland
18%inclusion4 decks22 decks
11%synergy
Scattered Groves
18%inclusion4 decks22 decks
11%synergy
Polluted Delta
18%inclusion4 decks22 decks
11%synergy
City of Brass
18%inclusion4 decks22 decks
10%synergy
Fortified Village
18%inclusion4 decks22 decks
5%synergy
Thriving Heath
14%inclusion3 decks22 decks
8%synergy
Thriving Grove
14%inclusion3 decks22 decks
8%synergy
Thriving Isle
14%inclusion3 decks22 decks
8%synergy
Barkchannel Pathway
14%inclusion3 decks22 decks
7%synergy
Krosan Verge
14%inclusion3 decks22 decks
6%synergy
Mana Confluence
14%inclusion3 decks22 decks
6%synergy