Basalt Monolith + Training Grounds + Karn, Silver Golem

Basalt Monolith
Training Grounds
Karn, Silver Golem

Requires
Basalt Monolith must be on the battlefield. Training Grounds must be on the battlefield. Karn, Silver Golem must be on the battlefield. Basalt Monolith does not have summoning sickness.
Steps
  1. Activate Basalt Monolith's first ability by tapping it, adding .
  2. Activate Karn by paying 1, causing Basalt Monolith to become an artifact creature until end of turn.
  3. Activate Basalt Monolith's second ability by paying 1, untapping it.
  4. Activate Basalt Monolith's first ability by tapping it, adding .
  5. Repeat from step 3.
Results
Infinite colorless mana.

Memnarch
1.42% of 1477 decks 21 decks
Urza, Lord High Artificer
0.16% of 12664 decks 20 decks
Urza, Prince of Kroog
0.29% of 2765 decks 8 decks
Muzzio, Visionary Architect
1.52% of 526 decks 8 decks
Katsumasa, the Animator
1.28% of 313 decks 4 decks
Arcum Dagsson
0.23% of 1326 decks 3 decks
Oona, Queen of the Fae
0.16% of 1893 decks 3 decks
Kinnan, Bonder Prodigy
0.02% of 11969 decks 2 decks
Kenrith, the Returned King
0.01% of 21550 decks 2 decks
Drafna, Founder of Lat-Nam
0.18% of 1085 decks 2 decks
Ishai, Ojutai Dragonspeaker // Thrasios, Triton Hero
0.31% of 321 decks 1 decks
Hanna, Ship's Navigator
0.21% of 471 decks 1 decks
Lord of the Nazgûl
0.01% of 10340 decks 1 decks
Ravos, Soultender // Thrasios, Triton Hero
0.25% of 401 decks 1 decks
Thrasios, Triton Hero // Tymna the Weaver
0.02% of 5592 decks 1 decks
Nin, the Pain Artist
0.12% of 840 decks 1 decks
Yarok, the Desecrated
0.01% of 10455 decks 1 decks
Ambassador Laquatus
0.63% of 159 decks 1 decks
High Synergy Cards
Biomancer's Familiar
78% of 9 decks +75% synergy
Rings of Brighthearth
66% of 87 decks +64% synergy
Archway of Innovation
67% of 9 decks +61% synergy
Fabricate
63% of 87 decks +57% synergy
Forensic Gadgeteer
59% of 27 decks +56% synergy
Inventors' Fair
59% of 86 decks +55% synergy
Unwinding Clock
57% of 87 decks +55% synergy
Mycosynth Lattice
55% of 87 decks +54% synergy
Seat of the Synod
60% of 87 decks +53% synergy
Tezzeret the Seeker
54% of 87 decks +51% synergy
Top Cards
Enlightened Tutor
57% of 14 decks +39% synergy
Counterspell
55% of 87 decks +12% synergy
Etherium Sculptor
53% of 87 decks +47% synergy
Padeem, Consul of Innovation
52% of 86 decks +49% synergy
Mana Vault
52% of 87 decks +45% synergy
Cyclonic Rift
52% of 87 decks +24% synergy
Emry, Lurker of the Loch
50% of 84 decks +46% synergy
Thran Dynamo
48% of 87 decks +43% synergy
Darksteel Forge
45% of 87 decks +43% synergy
Dramatic Reversal
44% of 86 decks +39% synergy
Creatures
Phyrexian Metamorph
40% of 87 decks +33% synergy
Sai, Master Thopterist
37% of 84 decks +33% synergy
Master Transmuter
37% of 87 decks +35% synergy
Foundry Inspector
36% of 86 decks +32% synergy
Voltaic Construct
34% of 87 decks +34% synergy
Trazyn the Infinite
33% of 9 decks +33% synergy
Blightsteel Colossus
33% of 87 decks +32% synergy
Urza, Lord High Artificer
33% of 84 decks +30% synergy
Bloom Tender
33% of 9 decks +25% synergy
Seedborn Muse
33% of 9 decks +25% synergy
Birds of Paradise
33% of 9 decks +6% synergy
Trophy Mage
31% of 86 decks +30% synergy
Pili-Pala
31% of 87 decks +31% synergy
Grand Architect
31% of 87 decks +30% synergy
Metalworker
29% of 87 decks +28% synergy
Arcum Dagsson
29% of 87 decks +28% synergy
Trinket Mage
29% of 87 decks +26% synergy
Oswald Fiddlebender
29% of 14 decks +27% synergy
Losheel, Clockwork Scholar
29% of 14 decks +26% synergy
Esper Sentinel
29% of 14 decks +8% synergy
Thought Monitor
28% of 81 decks +25% synergy
Vedalken Archmage
28% of 87 decks +26% synergy
Liberator, Urza's Battlethopter
27% of 63 decks +25% synergy
Solemn Simulacrum
26% of 87 decks +12% synergy
Karn, Legacy Reforged
23% of 43 decks +22% synergy
Shimmer Myr
23% of 87 decks +21% synergy
Digsite Engineer
21% of 14 decks +20% synergy
Walking Ballista
21% of 86 decks +18% synergy
Mycosynth Golem
21% of 87 decks +20% synergy
Palladium Myr
21% of 87 decks +19% synergy
Myr Retriever
21% of 87 decks +19% synergy
Spellskite
21% of 87 decks +17% synergy
Memnarch
20% of 87 decks +19% synergy
The Reality Chip
19% of 78 decks +15% synergy
Kuldotha Forgemaster
18% of 87 decks +18% synergy
Wurmcoil Engine
18% of 87 decks +16% synergy
Jin-Gitaxias, Progress Tyrant
17% of 78 decks +14% synergy
Silver Myr
16% of 87 decks +13% synergy
Ornithopter of Paradise
16% of 81 decks +12% synergy
Cyberdrive Awakener
15% of 78 decks +13% synergy
Tribute Mage
14% of 84 decks +12% synergy
Treasure Mage
14% of 87 decks +13% synergy
Platinum Angel
14% of 87 decks +13% synergy
Myr Battlesphere
14% of 87 decks +12% synergy
Jhoira's Familiar
13% of 84 decks +11% synergy
Filigree Sages
13% of 87 decks +13% synergy
Vedalken Engineer
13% of 87 decks +12% synergy
Consecrated Sphinx
13% of 87 decks +8% synergy
Thassa's Oracle
12% of 83 decks +5% synergy
Meteor Golem
12% of 84 decks +10% synergy
Instants
Desynchronization
60% of 5 decks +56% synergy
Vampiric Tutor
45% of 11 decks +27% synergy
Teferi's Protection
43% of 14 decks +23% synergy
Path to Exile
43% of 14 decks -3% synergy
Swords to Plowshares
43% of 14 decks -20% synergy
Whir of Invention
41% of 86 decks +37% synergy
Mana Drain
31% of 87 decks +16% synergy
Fierce Guardianship
30% of 83 decks +12% synergy
Force of Will
30% of 87 decks +19% synergy
Dispatch
29% of 14 decks +24% synergy
Dark Ritual
27% of 11 decks +5% synergy
Mystical Tutor
24% of 87 decks +9% synergy
Swan Song
23% of 86 decks +7% synergy
Brainstorm
21% of 87 decks -1% synergy
Force of Negation
20% of 84 decks +11% synergy
Negate
17% of 87 decks -6% synergy
Cryptic Command
16% of 87 decks +14% synergy
An Offer You Can't Refuse
15% of 71 decks -5% synergy
Three Steps Ahead
15% of 20 decks +11% synergy
Capsize
15% of 87 decks +14% synergy
Narset's Reversal
14% of 84 decks +11% synergy
Blue Sun's Zenith
14% of 87 decks +11% synergy
Arcane Denial
14% of 87 decks -6% synergy
High Tide
13% of 87 decks +9% synergy
Pact of Negation
11% of 87 decks +4% synergy
Archmage's Charm
11% of 84 decks +9% synergy
Nexus of Fate
11% of 84 decks +9% synergy
Muddle the Mixture
10% of 87 decks +5% synergy
Thirst for Knowledge
9% of 87 decks +7% synergy
Reality Shift
8% of 86 decks -1% synergy
Rapid Hybridization
8% of 87 decks -1% synergy
Masterful Replication
7% of 84 decks +7% synergy
Hurkyl's Recall
7% of 87 decks +7% synergy
Flusterstorm
7% of 87 decks -0% synergy
March of Swirling Mist
6% of 78 decks +3% synergy
Disallow
6% of 86 decks +4% synergy
Spell Pierce
6% of 87 decks +2% synergy
Fact or Fiction
6% of 87 decks -1% synergy
Pongify
6% of 87 decks -6% synergy
Disruption Protocol
5% of 78 decks +4% synergy
Sorceries
Demonic Tutor
55% of 11 decks +32% synergy
Organic Extinction
43% of 14 decks +40% synergy
Diabolic Tutor
36% of 11 decks +30% synergy
Farewell
29% of 14 decks +15% synergy
Imperial Seal
27% of 11 decks +21% synergy
Damnation
27% of 11 decks +19% synergy
Reshape
25% of 87 decks +24% synergy
Brilliant Restoration
21% of 14 decks +19% synergy
Thoughtcast
21% of 87 decks +17% synergy
Merchant Scroll
13% of 87 decks +11% synergy
Ponder
13% of 87 decks -0% synergy
One with the Machine
12% of 84 decks +11% synergy
Transmute Artifact
10% of 87 decks +9% synergy
All Is Dust
10% of 87 decks +9% synergy
Rise and Shine
10% of 81 decks +8% synergy
March of Progress
8% of 63 decks +7% synergy
Solve the Equation
7% of 81 decks +3% synergy
Sea Gate Restoration
7% of 83 decks +2% synergy
Argivian Restoration
7% of 87 decks +7% synergy
Rite of Replication
7% of 87 decks +4% synergy
Preordain
7% of 87 decks -4% synergy
Windfall
7% of 87 decks -6% synergy
Forging the Anchor
6% of 63 decks +6% synergy
Echo of Eons
6% of 84 decks +4% synergy
Utility Artifacts
Voltaic Key
40% of 87 decks +39% synergy
Sensei's Divining Top
40% of 87 decks +35% synergy
Sculpting Steel
38% of 87 decks +36% synergy
Isochron Scepter
38% of 87 decks +35% synergy
Mystic Forge
35% of 84 decks +32% synergy
Lightning Greaves
34% of 87 decks +9% synergy
Staff of Domination
31% of 87 decks +29% synergy
Heartstone
30% of 87 decks +29% synergy
Illusionist's Bracers
30% of 87 decks +29% synergy
Swiftfoot Boots
30% of 87 decks +2% synergy
The One Ring
28% of 47 decks +19% synergy
Cloud Key
26% of 87 decks +24% synergy
Forsaken Monument
25% of 83 decks +24% synergy
Liquimetal Coating
25% of 87 decks +25% synergy
Clock of Omens
24% of 87 decks +23% synergy
Manifold Key
24% of 84 decks +22% synergy
The Enigma Jewel
21% of 33 decks +20% synergy
Nevinyrral's Disk
21% of 87 decks +19% synergy
Vedalken Orrery
21% of 87 decks +19% synergy
Encroaching Mycosynth
20% of 51 decks +18% synergy
Lithoform Engine
19% of 83 decks +18% synergy
Krark-Clan Ironworks
17% of 87 decks +16% synergy
Sapphire Medallion
17% of 87 decks +15% synergy
Simulacrum Synthesizer
17% of 18 decks +15% synergy
Winter Orb
16% of 87 decks +15% synergy
Thousand-Year Elixir
16% of 87 decks +14% synergy
Mirage Mirror
15% of 85 decks +14% synergy
Moonsilver Key
14% of 78 decks +13% synergy
Tormod's Crypt
14% of 87 decks +13% synergy
Skullclamp
14% of 87 decks +1% synergy
Planar Bridge
13% of 86 decks +12% synergy
Aetherflux Reservoir
13% of 86 decks +9% synergy
Portal to Phyrexia
13% of 63 decks +11% synergy
Howling Mine
13% of 87 decks +11% synergy
Mirrorworks
11% of 87 decks +11% synergy
Spine of Ish Sah
11% of 87 decks +11% synergy
Mishra's Bauble
11% of 87 decks +10% synergy
Ashnod's Altar
11% of 87 decks +4% synergy
Welding Jar
10% of 87 decks +10% synergy
Expedition Map
10% of 87 decks +7% synergy
The Blackstaff of Waterdeep
10% of 78 decks +10% synergy
Nettlecyst
10% of 81 decks +8% synergy
Mindslaver
9% of 87 decks +9% synergy
The Millennium Calendar
9% of 33 decks +8% synergy
Darksteel Monolith
8% of 37 decks +7% synergy
Static Orb
8% of 87 decks +8% synergy
Umbral Mantle
8% of 87 decks +7% synergy
Elixir of Immortality
8% of 87 decks +6% synergy
Mithril Coat
8% of 40 decks +2% synergy
Vedalken Shackles
7% of 87 decks +7% synergy
Enchantments
Smothering Tithe
43% of 14 decks +18% synergy
Rhystic Study
38% of 87 decks +10% synergy
Anointed Procession
29% of 14 decks +20% synergy
Tempered Steel
21% of 14 decks +20% synergy
Mirrodin Besieged
19% of 84 decks +17% synergy
Power Artifact
18% of 87 decks +18% synergy
Mystic Remora
17% of 87 decks -1% synergy
Efficient Construction
15% of 86 decks +14% synergy
Thopter Spy Network
15% of 86 decks +12% synergy
Mechanized Production
14% of 86 decks +11% synergy
Propaganda
14% of 87 decks +2% synergy
Artificer Class
14% of 66 decks +13% synergy
Copy Artifact
13% of 87 decks +12% synergy
Mirrormade
12% of 84 decks +10% synergy
Court of Vantress
11% of 36 decks +9% synergy
March of the Machines
10% of 87 decks +10% synergy
Freed from the Real
10% of 87 decks +8% synergy
Leyline of Anticipation
10% of 87 decks +6% synergy
Future Sight
7% of 87 decks +6% synergy
Artificer's Intuition
6% of 87 decks +6% synergy
Back to Basics
6% of 87 decks +5% synergy
Planeswalkers
Karn, the Great Creator
42% of 84 decks +40% synergy
Tezzeret, Betrayer of Flesh
32% of 78 decks +31% synergy
Ugin, the Ineffable
19% of 84 decks +17% synergy
Narset, Parter of Veils
12% of 84 decks +7% synergy
Tezzeret, Artifice Master
11% of 84 decks +10% synergy
Jace, Wielder of Mysteries
10% of 84 decks +6% synergy
Ugin, the Spirit Dragon
9% of 86 decks +8% synergy
Karn, Scion of Urza
7% of 84 decks +7% synergy
Utility Lands
Darksteel Citadel
54% of 87 decks +50% synergy
Academy Ruins
53% of 87 decks +48% synergy
Ancient Den
50% of 14 decks +45% synergy
Urza's Saga
47% of 81 decks +40% synergy
Reliquary Tower
39% of 87 decks +10% synergy
Ancient Tomb
36% of 87 decks +25% synergy
Buried Ruin
33% of 87 decks +28% synergy
Urza's Power Plant
30% of 87 decks +28% synergy
Urza's Mine
30% of 87 decks +28% synergy
Urza's Tower
30% of 87 decks +28% synergy
Otawara, Soaring City
28% of 78 decks +11% synergy
Cabal Coffers
27% of 11 decks +16% synergy
Urza's Workshop
21% of 63 decks +20% synergy
Fomori Vault
20% of 15 decks +18% synergy
Mystic Sanctuary
19% of 84 decks +7% synergy
Minamo, School at Water's Edge
18% of 87 decks +14% synergy
Treasure Vault
18% of 78 decks +15% synergy
Tolaria West
17% of 87 decks +16% synergy
Temple of the False God
13% of 87 decks +3% synergy
Arcane Lighthouse
10% of 86 decks +9% synergy
Crystal Vein
10% of 87 decks +9% synergy
Halimar Depths
10% of 87 decks +7% synergy
Mishra's Workshop
9% of 87 decks +9% synergy
Detection Tower
8% of 84 decks +8% synergy
Castle Vantress
8% of 84 decks +4% synergy
Karn's Bastion
8% of 84 decks +3% synergy
Shrine of the Forsaken Gods
8% of 86 decks +7% synergy
War Room
7% of 81 decks +1% synergy
Urza's Factory
7% of 87 decks +6% synergy
Thespian's Stage
7% of 87 decks +4% synergy
Strip Mine
7% of 87 decks +4% synergy
Zhalfirin Void
6% of 84 decks +5% synergy
Inkmoth Nexus
6% of 87 decks +5% synergy
Ghost Quarter
6% of 87 decks +3% synergy
Maze of Ith
6% of 87 decks +3% synergy
Lonely Sandbar
6% of 87 decks +2% synergy
Mana Artifacts
Sol Ring
92% of 87 decks +7% synergy
Arcane Signet
54% of 84 decks -18% synergy
Crystal Skull, Isu Spyglass
50% of 6 decks +46% synergy
Talisman of Progress
43% of 14 decks +20% synergy
Gilded Lotus
40% of 87 decks +37% synergy
Liquimetal Torque
40% of 81 decks +36% synergy
Everflowing Chalice
37% of 87 decks +32% synergy
Mox Opal
34% of 87 decks +30% synergy
Grim Monolith
33% of 87 decks +31% synergy
Simic Signet
33% of 9 decks +19% synergy
Mana Crypt
32% of 87 decks +23% synergy
Azorius Signet
29% of 14 decks +2% synergy
Dimir Signet
27% of 11 decks -3% synergy
Talisman of Dominance
27% of 11 decks -4% synergy
Lotus Petal
22% of 87 decks +15% synergy
Jeweled Lotus
21% of 81 decks +15% synergy
Mind Stone
21% of 87 decks +3% synergy
Fellwar Stone
20% of 87 decks -2% synergy
Thought Vessel
17% of 86 decks +1% synergy
Chromatic Orrery
17% of 83 decks +15% synergy
Worn Powerstone
16% of 87 decks +13% synergy
Extraplanar Lens
15% of 87 decks +14% synergy
Caged Sun
15% of 87 decks +13% synergy
Chrome Mox
15% of 87 decks +9% synergy
Mox Amber
12% of 84 decks +8% synergy
Gauntlet of Power
10% of 87 decks +9% synergy
The Mightstone and Weakstone
10% of 63 decks +9% synergy
Machine God's Effigy
10% of 63 decks +8% synergy
Hedron Archive
9% of 86 decks +6% synergy
Commander's Sphere
9% of 86 decks -6% synergy
Sky Diamond
9% of 87 decks +4% synergy
Sonic Screwdriver
9% of 34 decks +7% synergy
Blinkmoth Urn
8% of 87 decks +8% synergy
Darksteel Ingot
8% of 87 decks +7% synergy
Mox Diamond
6% of 87 decks +1% synergy
Chromatic Lantern
6% of 87 decks -4% synergy
Lands
Hallowed Fountain
64% of 14 decks +23% synergy
Temple Garden
60% of 5 decks +19% synergy
Breeding Pool
56% of 9 decks +14% synergy
Glacial Fortress
50% of 14 decks +25% synergy
Sea of Clouds
50% of 14 decks +24% synergy
Prairie Stream
50% of 14 decks +17% synergy
Drowned Catacomb
45% of 11 decks +20% synergy
Simic Growth Chamber
44% of 9 decks +25% synergy
Razortide Bridge
43% of 14 decks +36% synergy
Deserted Beach
43% of 14 decks +27% synergy
Watery Grave
36% of 11 decks -5% synergy
Adarkar Wastes
36% of 14 decks +19% synergy
The Mycosynth Gardens
33% of 51 decks +31% synergy
Morphic Pool
30% of 10 decks +4% synergy
Nimbus Maze
29% of 14 decks +23% synergy
Mystic Gate
29% of 14 decks +23% synergy
Hengegate Pathway
29% of 14 decks +21% synergy
Command Tower
28% of 87 decks -46% synergy
Planar Nexus
21% of 14 decks +20% synergy
Urza's Cave
21% of 14 decks +17% synergy
Seachrome Coast
21% of 14 decks +17% synergy
Irrigated Farmland
21% of 14 decks +14% synergy
Skycloud Expanse
21% of 14 decks +9% synergy
Tundra
21% of 14 decks +8% synergy
Azorius Chancery
21% of 14 decks +7% synergy
Port Town
21% of 14 decks +6% synergy
Temple of Enlightenment
21% of 14 decks +5% synergy
Flooded Strand
17% of 87 decks +7% synergy
Polluted Delta
14% of 87 decks +3% synergy
Scalding Tarn
11% of 87 decks +0% synergy
Hall of Tagsin
10% of 63 decks +9% synergy
Misty Rainforest
9% of 87 decks -3% synergy
Myriad Landscape
8% of 86 decks -12% synergy
Exotic Orchard
8% of 87 decks -27% synergy
Power Depot
7% of 81 decks +7% synergy
Spire of Industry
7% of 86 decks +4% synergy
Prismatic Vista
6% of 84 decks +0% synergy
Fabled Passage
6% of 84 decks -3% synergy
Gemstone Caverns
6% of 87 decks +1% synergy
Windswept Heath
6% of 87 decks -5% synergy