Magistrate's Scepter
Energy Chamber
Tawnos, Urza's Apprentice

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
Magistrate's Scepter has three charge counters on it.
4 each turn available

   Steps

How does this combo work?
1
Activate Magistrate's Scepter, removing 3 charge counters to take an extra turn.
2
Activate Tawnos, copying the extra turn ability.
3
Pass the turn.
4
At the beginning of your upkeep, Energy Chamber triggers, putting a charge counter on Magistrate's Scepter.
5
Activate Magistrate's Scepter, putting a charge counter on itself.
6
Activate Tawnos, copying the trigger.
7
Pass the turn.
8
Repeat.

   Results

What do I get from this combo?
Lock
Infinite turns
Tawnos, Urza's Apprentice
3.6%inclusion13 decks360 decks
Inspirit, Flagship Vessel
0.1%inclusion8 decks6.94K decks
Cayth, Famed Mechanist
0.1%inclusion3 decks4.04K decks
Kilo, Apogee Mind
0.0%inclusion2 decks10.6K decks
Saheeli, the Gifted
0.0%inclusion1 decks2.03K decks
Rashmi and Ragavan
0.0%inclusion1 decks4.56K decks
Jhoira, Ageless Innovator
0.0%inclusion1 decks2.33K decks
Immard, the Stormcleaver
0.1%inclusion1 decks1.12K decks
New Cards
Fire Nation Turret
33%inclusion1 decks3 decks
32%synergy
High Synergy Cards
Coretapper
83%inclusion25 decks30 decks
83%synergy
Uthros Research Craft
83%inclusion10 decks12 decks
81%synergy
Lux Cannon
77%inclusion23 decks30 decks
76%synergy
Insight Engine
75%inclusion9 decks12 decks
73%synergy
Enthusiastic Mechanaut
63%inclusion19 decks30 decks
59%synergy
Moxite Refinery
58%inclusion7 decks12 decks
58%synergy
Surge Conductor
58%inclusion7 decks12 decks
57%synergy
Resourceful Defense
57%inclusion8 decks14 decks
55%synergy
Etherium Sculptor
60%inclusion18 decks30 decks
54%synergy
Flux Channeler
57%inclusion17 decks30 decks
54%synergy
Top Cards
Dispatch
57%inclusion8 decks14 decks
52%synergy
Darksteel Reactor
50%inclusion15 decks30 decks
50%synergy
Filigree Vector
50%inclusion7 decks14 decks
49%synergy
Titan Forge
47%inclusion14 decks30 decks
47%synergy
Jhoira, Weatherlight Captain
47%inclusion14 decks30 decks
41%synergy
Emry, Lurker of the Loch
43%inclusion13 decks30 decks
39%synergy
Teferi, Who Slows the Sunset
43%inclusion6 decks14 decks
41%synergy
Tezzeret's Gambit
40%inclusion12 decks30 decks
37%synergy
Chaos Warp
40%inclusion12 decks30 decks
10%synergy
Dragonspark Reactor
37%inclusion11 decks30 decks
36%synergy
Game Changers
Cyclonic Rift
10%inclusion3 decks30 decks
-13%synergy
Rhystic Study
10%inclusion3 decks30 decks
-14%synergy
Creatures
Sai, Master Thopterist
37%inclusion11 decks30 decks
33%synergy
Cayth, Famed Mechanist
36%inclusion5 decks14 decks
33%synergy
Padeem, Consul of Innovation
33%inclusion10 decks30 decks
30%synergy
Foundry Inspector
33%inclusion10 decks30 decks
29%synergy
Solemn Simulacrum
33%inclusion10 decks30 decks
20%synergy
Myr Battlesphere
30%inclusion9 decks30 decks
28%synergy
Tekuthal, Inquiry Dominus
30%inclusion9 decks30 decks
28%synergy
Patrolling Peacemaker
30%inclusion3 decks10 decks
27%synergy
Urza, Lord High Artificer
30%inclusion9 decks30 decks
27%synergy
Thrummingbird
30%inclusion9 decks30 decks
26%synergy
Thought Monitor
30%inclusion9 decks30 decks
26%synergy
Kilo, Apogee Mind
30%inclusion3 decks10 decks
26%synergy
Metastatic Evangel
29%inclusion4 decks14 decks
26%synergy
Alibou, Ancient Witness
29%inclusion4 decks14 decks
26%synergy
Vedalken Infuser
27%inclusion8 decks30 decks
27%synergy
Master Transmuter
27%inclusion8 decks30 decks
25%synergy
Virulent Silencer
25%inclusion3 decks12 decks
25%synergy
Kurkesh, Onakke Ancient
23%inclusion7 decks30 decks
23%synergy
Hangarback Walker
23%inclusion7 decks30 decks
22%synergy
Steel Overseer
23%inclusion7 decks30 decks
22%synergy
Deepglow Skate
23%inclusion7 decks30 decks
22%synergy
Dreamtide Whale
22%inclusion6 decks27 decks
20%synergy
Mendicant Core, Guidelight
21%inclusion3 decks14 decks
20%synergy
Grateful Apparition
21%inclusion3 decks14 decks
20%synergy
Phyrexian Metamorph
20%inclusion6 decks30 decks
13%synergy
Drafna, Founder of Lat-Nam
17%inclusion5 decks30 decks
16%synergy
Sharding Sphinx
17%inclusion5 decks30 decks
16%synergy
Liberator, Urza's Battlethopter
17%inclusion5 decks30 decks
15%synergy
Tribute Mage
17%inclusion5 decks30 decks
15%synergy
Trinket Mage
17%inclusion5 decks30 decks
15%synergy
Walking Ballista
17%inclusion5 decks30 decks
14%synergy
Kappa Cannoneer
17%inclusion5 decks30 decks
14%synergy
Burnished Hart
17%inclusion5 decks30 decks
14%synergy
Forensic Gadgeteer
14%inclusion4 decks29 decks
11%synergy
Crystalline Crawler
13%inclusion4 decks30 decks
13%synergy
Metalwork Colossus
13%inclusion4 decks30 decks
12%synergy
Shimmer Myr
13%inclusion4 decks30 decks
12%synergy
Scrap Trawler
13%inclusion4 decks30 decks
12%synergy
Goblin Welder
13%inclusion4 decks30 decks
11%synergy
Combustible Gearhulk
13%inclusion4 decks30 decks
10%synergy
Arcbound Reclaimer
10%inclusion3 decks30 decks
10%synergy
Arcbound Crusher
10%inclusion3 decks30 decks
10%synergy
Guildpact Informant
10%inclusion3 decks30 decks
10%synergy
Treasure Mage
10%inclusion3 decks30 decks
10%synergy
Kuldotha Forgemaster
10%inclusion3 decks30 decks
9%synergy
Ancient Stone Idol
10%inclusion3 decks30 decks
9%synergy
Duplicant
10%inclusion3 decks30 decks
9%synergy
Threefold Thunderhulk
10%inclusion3 decks30 decks
9%synergy
Chrome Host Seedshark
10%inclusion3 decks30 decks
9%synergy
Ioreth of the Healing House
10%inclusion3 decks30 decks
9%synergy
Instants
Swords to Plowshares
29%inclusion4 decks14 decks
-33%synergy
Experimental Augury
27%inclusion8 decks30 decks
24%synergy
Counterspell
27%inclusion8 decks30 decks
-15%synergy
Scour for Scrap
25%inclusion3 decks12 decks
23%synergy
Generous Gift
21%inclusion3 decks14 decks
-1%synergy
Whir of Invention
20%inclusion6 decks30 decks
17%synergy
Ripples of Potential
20%inclusion6 decks30 decks
17%synergy
Arcane Denial
17%inclusion5 decks30 decks
-4%synergy
Volt Charge
13%inclusion4 decks30 decks
13%synergy
Fuel for the Cause
13%inclusion4 decks30 decks
13%synergy
Dramatic Reversal
13%inclusion4 decks30 decks
9%synergy
Masterful Replication
10%inclusion3 decks30 decks
10%synergy
Disruption Protocol
10%inclusion3 decks30 decks
9%synergy
Steady Progress
10%inclusion3 decks30 decks
9%synergy
Thirst for Knowledge
10%inclusion3 decks30 decks
8%synergy
Negate
10%inclusion3 decks30 decks
-11%synergy
Sorceries
Organic Extinction
36%inclusion5 decks14 decks
33%synergy
Wake the Past
36%inclusion5 decks14 decks
32%synergy
Blasphemous Act
30%inclusion9 decks30 decks
-3%synergy
Thoughtcast
27%inclusion8 decks30 decks
23%synergy
Fabricate
27%inclusion8 decks30 decks
21%synergy
Dismantle
23%inclusion7 decks30 decks
23%synergy
Contentious Plan
20%inclusion6 decks30 decks
18%synergy
Saheeli's Directive
17%inclusion5 decks30 decks
16%synergy
Delete
10%inclusion3 decks30 decks
9%synergy
One with the Machine
10%inclusion3 decks30 decks
9%synergy
Chain Reaction
10%inclusion3 decks30 decks
6%synergy
Utility Artifacts
Power Conduit
37%inclusion11 decks30 decks
36%synergy
Clock of Omens
37%inclusion11 decks30 decks
36%synergy
Golem Foundry
30%inclusion9 decks30 decks
30%synergy
Lux Artillery
30%inclusion9 decks30 decks
30%synergy
Voltaic Key
30%inclusion9 decks30 decks
29%synergy
Unwinding Clock
30%inclusion9 decks30 decks
27%synergy
Surge Node
27%inclusion8 decks30 decks
27%synergy
Transmogrifying Wand
27%inclusion8 decks30 decks
26%synergy
Lithoform Engine
27%inclusion8 decks30 decks
26%synergy
Mystic Forge
27%inclusion8 decks30 decks
24%synergy
Long-Range Sensor
25%inclusion3 decks12 decks
24%synergy
Prototype Portal
23%inclusion7 decks30 decks
23%synergy
The Millennium Calendar
23%inclusion7 decks30 decks
23%synergy
Contagion Engine
23%inclusion7 decks30 decks
22%synergy
Wayfarer's Bauble
23%inclusion7 decks30 decks
15%synergy
Orochi Hatchery
20%inclusion6 decks30 decks
20%synergy
Contagion Clasp
20%inclusion6 decks30 decks
19%synergy
Repurposing Bay
19%inclusion4 decks21 decks
18%synergy
Clearwater Goblet
17%inclusion5 decks30 decks
17%synergy
Grindclock
17%inclusion5 decks30 decks
17%synergy
Eternity Vessel
17%inclusion5 decks30 decks
17%synergy
Throne of Geth
17%inclusion5 decks30 decks
16%synergy
Darksteel Forge
17%inclusion5 decks30 decks
16%synergy
Rings of Brighthearth
17%inclusion5 decks30 decks
15%synergy
Cloud Key
17%inclusion5 decks30 decks
15%synergy
Isochron Scepter
17%inclusion5 decks30 decks
15%synergy
Sculpting Steel
17%inclusion5 decks30 decks
15%synergy
Geometric Nexus
13%inclusion4 decks30 decks
13%synergy
Mindslaver
13%inclusion4 decks30 decks
13%synergy
Liquimetal Coating
13%inclusion4 decks30 decks
13%synergy
Mirrorworks
13%inclusion4 decks30 decks
13%synergy
Ichormoon Gauntlet
13%inclusion4 decks30 decks
12%synergy
Manifold Key
13%inclusion4 decks30 decks
12%synergy
Opaline Bracers
10%inclusion3 decks30 decks
10%synergy
Infused Arrows
10%inclusion3 decks30 decks
10%synergy
Gavel of the Righteous
10%inclusion3 decks30 decks
10%synergy
Spawning Pit
10%inclusion3 decks30 decks
10%synergy
Reckoner Bankbuster
10%inclusion3 decks30 decks
10%synergy
Umezawa's Jitte
10%inclusion3 decks30 decks
9%synergy
Battlemage's Bracers
10%inclusion3 decks30 decks
9%synergy
Mimic Vat
10%inclusion3 decks30 decks
9%synergy
Moonsilver Key
10%inclusion3 decks30 decks
9%synergy
Aether Spellbomb
10%inclusion3 decks30 decks
9%synergy
Urabrask's Forge
10%inclusion3 decks30 decks
9%synergy
Staff of Domination
10%inclusion3 decks30 decks
9%synergy
Wand of Wonder
10%inclusion3 decks30 decks
8%synergy
The Ozolith
10%inclusion3 decks30 decks
6%synergy
Sensei's Divining Top
10%inclusion3 decks30 decks
5%synergy
Enchantments
Inexorable Tide
37%inclusion11 decks30 decks
34%synergy
Thopter Spy Network
27%inclusion8 decks30 decks
23%synergy
Storm the Vault
23%inclusion7 decks30 decks
21%synergy
Artificer Class
20%inclusion6 decks30 decks
19%synergy
Efficient Construction
20%inclusion6 decks30 decks
19%synergy
Mirrodin Besieged
20%inclusion6 decks30 decks
18%synergy
All Will Be One
20%inclusion6 decks30 decks
18%synergy
Mechanized Production
13%inclusion4 decks30 decks
10%synergy
Freed from the Real
10%inclusion3 decks30 decks
8%synergy
Planeswalkers
Tezzeret, Cruel Captain
33%inclusion4 decks12 decks
32%synergy
Saheeli, Sublime Artificer
30%inclusion9 decks30 decks
27%synergy
Tezzeret, Betrayer of Flesh
27%inclusion8 decks30 decks
26%synergy
Daretti, Scrap Savant
23%inclusion7 decks30 decks
21%synergy
Tezzeret the Seeker
20%inclusion6 decks30 decks
18%synergy
Saheeli, the Gifted
10%inclusion3 decks30 decks
9%synergy
Tezzeret, Artifice Master
10%inclusion3 decks30 decks
9%synergy
Saheeli Rai
10%inclusion3 decks30 decks
9%synergy
Utility Lands
Karn's Bastion
53%inclusion16 decks30 decks
49%synergy
Great Furnace
53%inclusion16 decks30 decks
47%synergy
Seat of the Synod
53%inclusion16 decks30 decks
47%synergy
Ancient Den
50%inclusion7 decks14 decks
45%synergy
Darksteel Citadel
43%inclusion13 decks30 decks
40%synergy
Adagia, Windswept Bastion
40%inclusion4 decks10 decks
37%synergy
Buried Ruin
40%inclusion12 decks30 decks
35%synergy
Inventors' Fair
30%inclusion9 decks30 decks
26%synergy
Academy Ruins
30%inclusion9 decks30 decks
25%synergy
Urza's Saga
27%inclusion8 decks30 decks
20%synergy
Uthros, Titanic Godcore
25%inclusion3 decks12 decks
22%synergy
Nesting Grounds
23%inclusion7 decks30 decks
21%synergy
Reliquary Tower
23%inclusion7 decks30 decks
-7%synergy
Blast Zone
20%inclusion6 decks30 decks
19%synergy
Fomori Vault
15%inclusion4 decks27 decks
14%synergy
Urza's Power Plant
10%inclusion3 decks30 decks
8%synergy
Treasure Vault
10%inclusion3 decks30 decks
7%synergy
Minamo, School at Water's Edge
10%inclusion3 decks30 decks
5%synergy
Mystic Sanctuary
10%inclusion3 decks30 decks
-1%synergy
Otawara, Soaring City
10%inclusion3 decks30 decks
-6%synergy
Mana Artifacts
Sol Ring
83%inclusion25 decks30 decks
0%synergy
Astral Cornucopia
67%inclusion20 decks30 decks
66%synergy
Everflowing Chalice
67%inclusion20 decks30 decks
62%synergy
Solar Array
58%inclusion7 decks12 decks
58%synergy
Empowered Autogenerator
57%inclusion17 decks30 decks
56%synergy
Arcane Signet
57%inclusion17 decks30 decks
-16%synergy
Pentad Prism
37%inclusion11 decks30 decks
36%synergy
The Eternity Elevator
33%inclusion4 decks12 decks
32%synergy
Vexing Puzzlebox
30%inclusion9 decks30 decks
29%synergy
Aetheric Amplifier
29%inclusion6 decks21 decks
28%synergy
Izzet Signet
23%inclusion7 decks30 decks
-1%synergy
Gemstone Array
20%inclusion6 decks30 decks
20%synergy
Liquimetal Torque
20%inclusion6 decks30 decks
17%synergy
Talisman of Creativity
20%inclusion6 decks30 decks
-8%synergy
Midnight Clock
17%inclusion5 decks30 decks
12%synergy
Mind Stone
17%inclusion5 decks30 decks
2%synergy
Coalition Relic
13%inclusion4 decks30 decks
13%synergy
Coveted Jewel
13%inclusion4 decks30 decks
12%synergy
Replicating Ring
13%inclusion4 decks30 decks
12%synergy
Hedron Archive
13%inclusion4 decks30 decks
11%synergy
Gilded Lotus
13%inclusion4 decks30 decks
10%synergy
Commander's Sphere
13%inclusion4 decks30 decks
1%synergy
Vulshok Factory
10%inclusion3 decks30 decks
10%synergy
Strixhaven Stadium
10%inclusion3 decks30 decks
10%synergy
Basalt Monolith
10%inclusion3 decks30 decks
8%synergy
Sky Diamond
10%inclusion3 decks30 decks
6%synergy
Fire Diamond
10%inclusion3 decks30 decks
6%synergy
Thran Dynamo
10%inclusion3 decks30 decks
5%synergy
Thought Vessel
10%inclusion3 decks30 decks
-8%synergy
Lands
Command Tower
83%inclusion25 decks30 decks
9%synergy
Rustvale Bridge
64%inclusion9 decks14 decks
59%synergy
Razortide Bridge
57%inclusion8 decks14 decks
50%synergy
Mystic Monastery
57%inclusion8 decks14 decks
28%synergy
Silverbluff Bridge
47%inclusion14 decks30 decks
41%synergy
Glacial Fortress
43%inclusion6 decks14 decks
11%synergy
Sulfur Falls
40%inclusion12 decks30 decks
5%synergy
Spire of Industry
37%inclusion11 decks30 decks
34%synergy
Skycloud Expanse
36%inclusion5 decks14 decks
21%synergy
Raugrin Triome
36%inclusion5 decks14 decks
11%synergy
Battlefield Forge
36%inclusion5 decks14 decks
7%synergy
Sacred Foundry
36%inclusion5 decks14 decks
-1%synergy
Shivan Reef
33%inclusion10 decks30 decks
4%synergy
Cascade Bluffs
30%inclusion9 decks30 decks
16%synergy
Temple of Epiphany
30%inclusion9 decks30 decks
13%synergy
Exotic Orchard
30%inclusion9 decks30 decks
-6%synergy
Adarkar Wastes
29%inclusion4 decks14 decks
5%synergy
Clifftop Retreat
29%inclusion4 decks14 decks
-6%synergy
Hallowed Fountain
29%inclusion4 decks14 decks
-11%synergy
The Mycosynth Gardens
27%inclusion8 decks30 decks
25%synergy
Evolving Wilds
27%inclusion8 decks30 decks
6%synergy
Steam Vents
27%inclusion8 decks30 decks
-11%synergy
Izzet Boilerworks
23%inclusion7 decks30 decks
9%synergy
Training Center
23%inclusion7 decks30 decks
-2%synergy
Mystic Gate
21%inclusion3 decks14 decks
14%synergy
Rugged Prairie
21%inclusion3 decks14 decks
7%synergy
Temple of Enlightenment
21%inclusion3 decks14 decks
5%synergy
Temple of Triumph
21%inclusion3 decks14 decks
5%synergy
Scalding Tarn
20%inclusion6 decks30 decks
9%synergy
Flooded Strand
20%inclusion6 decks30 decks
9%synergy
Frostboil Snarl
17%inclusion5 decks30 decks
2%synergy
Terramorphic Expanse
17%inclusion5 decks30 decks
2%synergy
Myriad Landscape
17%inclusion5 decks30 decks
0%synergy
Stormcarved Coast
17%inclusion5 decks30 decks
-3%synergy
Path of Ancestry
13%inclusion4 decks30 decks
-9%synergy
Ferrous Lake
11%inclusion3 decks27 decks
4%synergy
Mirrodin's Core
10%inclusion3 decks30 decks
10%synergy
Fiery Islet
10%inclusion3 decks30 decks
2%synergy
Arid Mesa
10%inclusion3 decks30 decks
0%synergy