Breya, Etherium Shaper + Master Transmuter + Phyrexian Altar + Clock of Omens
Breya, Etherium Shaper
Master Transmuter
Phyrexian Altar
Clock of Omens
Requires
Breya, Etherium Shaper must be on the battlefield.
Master Transmuter must be on the battlefield.
Phyrexian Altar must be on the battlefield.
Clock of Omens must be on the battlefield.
Master Transmuter does not have summoning sickness.
Mana needed: 
Steps
- Activate Master Transmuter by paying , tapping it and returning Breya from the battlefield to your hand, putting Breya onto the battlefield from your hand.
- Breya enters the battlefield, creating two 1/1 Thopter artifact creature tokens.
- Activate Clock of Omens by tapping the Thopters, untapping Master Transmuter.
- Activate Phyrexian Altar by sacrificing a Thopter, adding .
- Repeat.
- Once you have infinite creature tokens and infinite colored mana, you may activate Breya's ability infinite times.
Results
Infinite colored mana. Infinite damage. Infinite death triggers. Infinite ETB. Infinite lifegain. Infinite lifegain triggers. Infinite LTB. Infinite sacrifice triggers. Infinite tapped creature tokens. Reduce any number of target creatures' toughness to zero.
Top Commanders (1)
Breya, Etherium Shaper
0.27% of 12407 decks
33 decks
High Synergy Cards (6)
Eldrazi Displacer
71% of 34 decks
+56% synergy
Mirkwood Bats
67% of 6 decks
+50% synergy
Intruder Alarm
35% of 34 decks
+35% synergy
Arcum Dagsson
41% of 34 decks
+34% synergy
Emry, Lurker of the Loch
59% of 34 decks
+31% synergy
Goblin Welder
47% of 34 decks
+26% synergy
Top Cards (10)
Ashnod's Altar
94% of 34 decks
+68% synergy
Krark-Clan Ironworks
88% of 34 decks
+67% synergy
Time Sieve
79% of 34 decks
+48% synergy
Skullclamp
79% of 34 decks
+47% synergy
Sword of the Meek
76% of 34 decks
+52% synergy
Thopter Foundry
74% of 34 decks
+45% synergy
Nim Deathmantle
71% of 34 decks
+54% synergy
Etherium Sculptor
59% of 34 decks
+23% synergy
Sai, Master Thopterist
47% of 34 decks
+14% synergy
Myr Battlesphere
47% of 34 decks
+27% synergy
Creatures (50)
Phyrexian Metamorph
47% of 34 decks
+23% synergy
Urza, Lord High Artificer
44% of 34 decks
+22% synergy
Myr Retriever
41% of 34 decks
+21% synergy
Foundry Inspector
41% of 34 decks
+17% synergy
Jhoira, Weatherlight Captain
41% of 34 decks
+12% synergy
Thopter Assembly
41% of 34 decks
+26% synergy
Sharuum the Hegemon
41% of 34 decks
+24% synergy
Esper Sentinel
39% of 33 decks
-12% synergy
Scrap Trawler
38% of 34 decks
+19% synergy
Padeem, Consul of Innovation
38% of 34 decks
+13% synergy
Marionette Master
38% of 34 decks
+11% synergy
Jan Jansen, Chaos Crafter
37% of 30 decks
+15% synergy
Dockside Extortionist
35% of 34 decks
-8% synergy
Karn, Legacy Reforged
33% of 9 decks
+28% synergy
Kuldotha Forgemaster
32% of 34 decks
+22% synergy
Mondrak, Glory Dominus
31% of 16 decks
+21% synergy
Thought Monitor
30% of 33 decks
+10% synergy
Enthusiastic Mechanaut
30% of 33 decks
+6% synergy
Goblin Engineer
29% of 34 decks
+10% synergy
Baleful Strix
29% of 34 decks
-1% synergy
Reckless Fireweaver
26% of 34 decks
+4% synergy
Junk Diver
26% of 34 decks
+23% synergy
Urza, Lord Protector
26% of 23 decks
+18% synergy
Breya's Apprentice
24% of 33 decks
+15% synergy
Grand Architect
24% of 34 decks
+18% synergy
Shimmer Myr
24% of 34 decks
+11% synergy
Solemn Simulacrum
24% of 34 decks
-4% synergy
Dross Scorpion
18% of 34 decks
+17% synergy
Pili-Pala
18% of 34 decks
+15% synergy
Blightsteel Colossus
18% of 34 decks
+14% synergy
Ethersworn Canonist
18% of 34 decks
+11% synergy
Trinket Mage
18% of 34 decks
+10% synergy
Wurmcoil Engine
18% of 34 decks
+8% synergy
Disciple of the Vault
18% of 34 decks
+3% synergy
Liberator, Urza's Battlethopter
17% of 24 decks
+7% synergy
The Reality Chip
15% of 33 decks
+6% synergy
Zirda, the Dawnwaker
15% of 34 decks
+12% synergy
Walking Ballista
15% of 34 decks
+11% synergy
Tribute Mage
15% of 34 decks
+8% synergy
Chief Engineer
15% of 34 decks
+6% synergy
Displacer Kitten
14% of 28 decks
+2% synergy
Urza, Chief Artificer
13% of 23 decks
-7% synergy
Oswald Fiddlebender
12% of 33 decks
+0% synergy
Academy Manufactor
12% of 33 decks
+0% synergy
Worldgorger Dragon
12% of 34 decks
+11% synergy
Ornithopter
12% of 34 decks
+8% synergy
Pitiless Plunderer
12% of 34 decks
+8% synergy
Hangarback Walker
12% of 34 decks
+4% synergy
Shimmer Dragon
12% of 34 decks
+3% synergy
Sharding Sphinx
12% of 34 decks
+0% synergy
Instants (31)
Enlightened Tutor
41% of 34 decks
-1% synergy
Swords to Plowshares
38% of 34 decks
-22% synergy
Whir of Invention
32% of 34 decks
+15% synergy
Dispatch
32% of 34 decks
+7% synergy
Vampiric Tutor
32% of 34 decks
-6% synergy
Anguished Unmaking
29% of 34 decks
+14% synergy
Dovin's Veto
29% of 34 decks
+13% synergy
Counterspell
29% of 34 decks
+3% synergy
Void Rend
28% of 32 decks
+13% synergy
Dramatic Reversal
24% of 34 decks
+16% synergy
Cyclonic Rift
24% of 34 decks
-20% synergy
An Offer You Can't Refuse
22% of 32 decks
-9% synergy
Mana Drain
21% of 34 decks
+5% synergy
Force of Negation
21% of 34 decks
-7% synergy
Thirst for Knowledge
18% of 34 decks
+8% synergy
Negate
15% of 34 decks
+5% synergy
Arcane Denial
15% of 34 decks
+4% synergy
Brainstorm
15% of 34 decks
+2% synergy
Pact of Negation
15% of 34 decks
-10% synergy
Force of Will
15% of 34 decks
-15% synergy
Mystical Tutor
15% of 34 decks
-16% synergy
Chaos Warp
12% of 34 decks
+2% synergy
Path to Exile
12% of 34 decks
-13% synergy
Flusterstorm
12% of 34 decks
-14% synergy
Fact or Fiction
9% of 34 decks
+6% synergy
Muddle the Mixture
9% of 34 decks
+3% synergy
Generous Gift
9% of 34 decks
-2% synergy
Ephemerate
9% of 34 decks
-2% synergy
Deflecting Swat
9% of 34 decks
-20% synergy
Fierce Guardianship
9% of 34 decks
-24% synergy
Swan Song
9% of 34 decks
-25% synergy
Sorceries (19)
Demonic Tutor
35% of 34 decks
-8% synergy
Fabricate
26% of 34 decks
+5% synergy
Reshape
21% of 34 decks
+12% synergy
Organic Extinction
18% of 33 decks
+2% synergy
Vindicate
15% of 34 decks
+10% synergy
Trash for Treasure
15% of 34 decks
+4% synergy
Thoughtcast
15% of 34 decks
-2% synergy
Terisiare's Devastation
13% of 23 decks
+9% synergy
Diabolic Tutor
12% of 34 decks
+8% synergy
Grim Tutor
12% of 34 decks
+7% synergy
Vandalblast
12% of 34 decks
+4% synergy
Blasphemous Act
12% of 34 decks
-2% synergy
Diabolic Intent
12% of 34 decks
-9% synergy
Scrap Mastery
9% of 34 decks
+4% synergy
Faithless Looting
9% of 34 decks
+3% synergy
Reanimate
9% of 34 decks
+2% synergy
Ponder
9% of 34 decks
+2% synergy
Supreme Verdict
9% of 34 decks
+1% synergy
Gamble
9% of 34 decks
-18% synergy
Utility Artifacts (36)
Sculpting Steel
44% of 34 decks
+31% synergy
Unwinding Clock
44% of 34 decks
+24% synergy
Sensei's Divining Top
41% of 34 decks
+25% synergy
Mystic Forge
35% of 34 decks
+22% synergy
Mycosynth Lattice
26% of 34 decks
+20% synergy
Darksteel Forge
26% of 34 decks
+13% synergy
Encroaching Mycosynth
25% of 16 decks
+18% synergy
Bolas's Citadel
24% of 34 decks
+12% synergy
Ichor Wellspring
24% of 34 decks
+3% synergy
Staff of Domination
21% of 34 decks
+18% synergy
Rings of Brighthearth
21% of 34 decks
+16% synergy
Isochron Scepter
21% of 34 decks
+13% synergy
Panharmonicon
21% of 34 decks
+10% synergy
Lightning Greaves
21% of 34 decks
+6% synergy
Mirrorworks
18% of 34 decks
+13% synergy
Moonsilver Key
15% of 33 decks
+10% synergy
Voltaic Key
15% of 34 decks
+13% synergy
Scourglass
15% of 34 decks
+11% synergy
Cloud Key
15% of 34 decks
+10% synergy
Aetherflux Reservoir
15% of 34 decks
+8% synergy
Thopter Shop
13% of 23 decks
+4% synergy
Blasting Station
12% of 34 decks
+11% synergy
Myr Turbine
12% of 34 decks
+11% synergy
Vedalken Orrery
12% of 34 decks
+8% synergy
Spine of Ish Sah
12% of 34 decks
+7% synergy
Mycosynth Wellspring
12% of 34 decks
+4% synergy
Wishclaw Talisman
12% of 34 decks
-19% synergy
Lithoform Engine
9% of 33 decks
+6% synergy
Shorikai, Genesis Engine
9% of 33 decks
+2% synergy
Salvaging Station
9% of 34 decks
+8% synergy
Prototype Portal
9% of 34 decks
+7% synergy
Nevinyrral's Disk
9% of 34 decks
+4% synergy
Grinding Station
9% of 34 decks
+4% synergy
Trading Post
9% of 34 decks
+0% synergy
Conjurer's Closet
9% of 34 decks
-0% synergy
Wayfarer's Bauble
9% of 34 decks
-0% synergy
Enchantments (18)
Smothering Tithe
32% of 34 decks
-4% synergy
Storm the Vault
29% of 34 decks
+9% synergy
Rhystic Study
26% of 34 decks
-17% synergy
Thopter Spy Network
21% of 34 decks
-7% synergy
Artificer Class
18% of 28 decks
+13% synergy
Anointed Procession
18% of 34 decks
+8% synergy
Mystic Remora
18% of 34 decks
-19% synergy
Mechanized Production
15% of 34 decks
+4% synergy
Mirrodin Besieged
15% of 34 decks
-1% synergy
Teleportation Circle
12% of 33 decks
+3% synergy
Biotransference
12% of 25 decks
+5% synergy
Necromancy
12% of 34 decks
+11% synergy
Animate Dead
12% of 34 decks
+8% synergy
Dance of the Dead
9% of 34 decks
+8% synergy
Training Grounds
9% of 34 decks
+8% synergy
Revel in Riches
9% of 34 decks
+4% synergy
Impact Tremors
9% of 34 decks
+4% synergy
Underworld Breach
9% of 34 decks
-21% synergy
Planeswalkers (8)
Daretti, Scrap Savant
41% of 34 decks
+20% synergy
Tezzeret, Master of the Bridge
38% of 34 decks
+18% synergy
Tezzeret the Seeker
29% of 34 decks
+18% synergy
Tezzeret, Betrayer of Flesh
18% of 33 decks
+6% synergy
Karn, the Great Creator
15% of 34 decks
+11% synergy
Saheeli, Sublime Artificer
12% of 34 decks
-0% synergy
Saheeli Rai
9% of 34 decks
+6% synergy
Daretti, Ingenious Iconoclast
9% of 34 decks
+4% synergy
Utility Lands (16)
Seat of the Synod
71% of 34 decks
+29% synergy
Ancient Den
68% of 34 decks
+29% synergy
Great Furnace
68% of 34 decks
+29% synergy
Vault of Whispers
62% of 34 decks
+24% synergy
Darksteel Citadel
56% of 34 decks
+28% synergy
Inventors' Fair
53% of 34 decks
+27% synergy
Academy Ruins
50% of 34 decks
+28% synergy
Urza's Saga
45% of 33 decks
+25% synergy
Treasure Vault
30% of 33 decks
+21% synergy
Buried Ruin
29% of 34 decks
+9% synergy
Reliquary Tower
26% of 34 decks
+9% synergy
Bojuka Bog
18% of 34 decks
+9% synergy
Ancient Tomb
18% of 34 decks
-13% synergy
Otawara, Soaring City
12% of 33 decks
-17% synergy
Temple of the False God
12% of 34 decks
+6% synergy
Mishra's Workshop
9% of 34 decks
+8% synergy
Mana Artifacts (33)
Sol Ring
94% of 34 decks
+2% synergy
Arcane Signet
79% of 34 decks
-8% synergy
Chromatic Lantern
41% of 34 decks
+13% synergy
Mox Opal
38% of 34 decks
+1% synergy
Mana Crypt
35% of 34 decks
+0% synergy
Mana Vault
32% of 34 decks
+0% synergy
Fellwar Stone
32% of 34 decks
-26% synergy
The Mightstone and Weakstone
26% of 23 decks
+17% synergy
Basalt Monolith
24% of 34 decks
+17% synergy
Orzhov Signet
24% of 34 decks
+5% synergy
Chromatic Orrery
21% of 34 decks
+16% synergy
Rakdos Signet
21% of 34 decks
+6% synergy
Commander's Sphere
21% of 34 decks
+2% synergy
Izzet Signet
21% of 34 decks
-3% synergy
Dimir Signet
21% of 34 decks
-4% synergy
Azorius Signet
21% of 34 decks
-5% synergy
Liquimetal Torque
18% of 33 decks
+12% synergy
Grim Monolith
18% of 34 decks
+9% synergy
Thought Vessel
18% of 34 decks
+8% synergy
Thran Dynamo
15% of 34 decks
+9% synergy
Talisman of Progress
15% of 34 decks
-13% synergy
Lotus Petal
15% of 34 decks
-18% synergy
Talisman of Dominance
15% of 34 decks
-19% synergy
Gilded Lotus
12% of 34 decks
+7% synergy
Mox Amber
12% of 34 decks
+0% synergy
Boros Signet
12% of 34 decks
-3% synergy
Talisman of Creativity
12% of 34 decks
-15% synergy
Cursed Mirror
9% of 33 decks
+6% synergy
Chromatic Star
9% of 34 decks
+5% synergy
Mind Stone
9% of 34 decks
-0% synergy
Talisman of Conviction
9% of 34 decks
-5% synergy
Talisman of Indulgence
9% of 34 decks
-9% synergy
Chrome Mox
9% of 34 decks
-21% synergy
Lands (50)
Command Tower
88% of 34 decks
-5% synergy
Hallowed Fountain
53% of 34 decks
-3% synergy
Watery Grave
50% of 34 decks
-8% synergy
Steam Vents
47% of 34 decks
+1% synergy
Exotic Orchard
47% of 34 decks
-22% synergy
Godless Shrine
44% of 34 decks
+3% synergy
The Mycosynth Gardens
44% of 16 decks
+32% synergy
Sacred Foundry
38% of 34 decks
+2% synergy
City of Brass
38% of 34 decks
+2% synergy
Volcanic Island
35% of 34 decks
+7% synergy
Underground Sea
35% of 34 decks
+6% synergy
Mana Confluence
35% of 34 decks
+0% synergy
Blood Crypt
35% of 34 decks
-9% synergy
Polluted Delta
35% of 34 decks
-11% synergy
Spire of Industry
35% of 34 decks
-12% synergy
Arid Mesa
35% of 34 decks
-14% synergy
Scalding Tarn
35% of 34 decks
-14% synergy
Marsh Flats
35% of 34 decks
-15% synergy
Raffine's Tower
34% of 32 decks
+7% synergy
Silverbluff Bridge
33% of 33 decks
+5% synergy
Razortide Bridge
33% of 33 decks
+5% synergy
Mistvault Bridge
33% of 33 decks
+5% synergy
Badlands
32% of 34 decks
+4% synergy
Tundra
32% of 34 decks
+3% synergy
Morphic Pool
32% of 34 decks
+1% synergy
Bloodstained Mire
32% of 34 decks
-12% synergy
Flooded Strand
32% of 34 decks
-14% synergy
Xander's Lounge
31% of 32 decks
+5% synergy
Drossforge Bridge
30% of 33 decks
+6% synergy
Goldmire Bridge
30% of 33 decks
+4% synergy
Luxury Suite
29% of 34 decks
+11% synergy
Raugrin Triome
29% of 34 decks
+6% synergy
Plateau
29% of 34 decks
+2% synergy
Scrubland
29% of 34 decks
+1% synergy
Glimmervoid
26% of 34 decks
+12% synergy
Savai Triome
26% of 34 decks
+7% synergy
Sea of Clouds
26% of 34 decks
+2% synergy
Rustvale Bridge
24% of 33 decks
+0% synergy
Power Depot
21% of 33 decks
+13% synergy
Vault of Champions
21% of 33 decks
+5% synergy
Training Center
21% of 33 decks
-1% synergy
Spectator Seating
18% of 33 decks
+3% synergy
Reflecting Pool
18% of 34 decks
+7% synergy
Arcane Sanctum
18% of 34 decks
-2% synergy
Mystic Monastery
15% of 34 decks
-3% synergy
Crumbling Necropolis
15% of 34 decks
-4% synergy
Hall of Tagsin
12% of 24 decks
+11% synergy
Sulfurous Springs
12% of 34 decks
+6% synergy
Fabled Passage
12% of 34 decks
+6% synergy
Caves of Koilos
12% of 34 decks
-1% synergy