Basalt Monolith + The Blackstaff of Waterdeep + Training Grounds

Basalt Monolith
The Blackstaff of Waterdeep
Training Grounds

Requires
Basalt Monolith must be on the battlefield. The Blackstaff of Waterdeep must be on the battlefield. Training Grounds must be on the battlefield. Basalt Monolith does not have summoning sickness. Mana needed:
Steps
  1. Activate Basalt Monolith's first ability by tapping it, adding .
  2. Activate The Blackstaff of Waterdeep by paying 1 and tapping it, 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.

Katsumasa, the Animator
2.24% of 312 decks 7 decks
Urza, Lord High Artificer
0.04% of 12657 decks 5 decks
Memnarch
0.20% of 1469 decks 3 decks
Rograkh, Son of Rohgahh // Thrasios, Triton Hero
0.10% of 2087 decks 2 decks
Sydri, Galvanic Genius
0.09% of 2180 decks 2 decks
Tevesh Szat, Doom of Fools // Thrasios, Triton Hero
0.11% of 1765 decks 2 decks
Drafna, Founder of Lat-Nam
0.09% of 1057 decks 1 decks
Leonardo da Vinci
0.05% of 2009 decks 1 decks
Arcum Dagsson
0.08% of 1318 decks 1 decks
Ravos, Soultender // Thrasios, Triton Hero
0.25% of 398 decks 1 decks
Curie, Emergent Intelligence
0.20% of 494 decks 1 decks
Emry, Lurker of the Loch
0.02% of 4198 decks 1 decks
Marneus Calgar
0.01% of 10468 decks 1 decks
Ambassador Laquatus
0.63% of 159 decks 1 decks
Zur the Enchanter
0.01% of 11095 decks 1 decks
Sai, Master Thopterist
0.06% of 1758 decks 1 decks
Aragorn, King of Gondor
0.02% of 4026 decks 1 decks
Unctus, Grand Metatect
0.08% of 1310 decks 1 decks
High Synergy Cards
Forensic Gadgeteer
67% of 18 decks +63% synergy
Enlightened Tutor
73% of 11 decks +55% synergy
Biomancer's Familiar
56% of 9 decks +53% synergy
Kinnan, Bonder Prodigy
56% of 9 decks +51% synergy
Worldly Tutor
56% of 9 decks +41% synergy
Wishclaw Talisman
45% of 11 decks +40% synergy
Birds of Paradise
67% of 9 decks +40% synergy
Silence
45% of 11 decks +39% synergy
Dramatic Reversal
42% of 40 decks +37% synergy
Tezzeret, Betrayer of Flesh
38% of 40 decks +36% synergy
Top Cards
Path to Exile
73% of 11 decks +27% synergy
Swords to Plowshares
64% of 11 decks +1% synergy
Counterspell
52% of 40 decks +10% synergy
Delighted Halfling
50% of 8 decks +36% synergy
Esper Sentinel
45% of 11 decks +25% synergy
Seedborn Muse
44% of 9 decks +36% synergy
Finale of Devastation
44% of 9 decks +36% synergy
Etherium Sculptor
40% of 40 decks +34% synergy
Rhystic Study
40% of 40 decks +12% synergy
Cyclonic Rift
40% of 40 decks +12% synergy
Creatures
Talion, the Kindly Lord
38% of 8 decks +31% synergy
Voltaic Construct
35% of 40 decks +35% synergy
Eternal Witness
33% of 9 decks +12% synergy
Hullbreaker Horror
32% of 40 decks +25% synergy
Emry, Lurker of the Loch
30% of 40 decks +26% synergy
Foundry Inspector
30% of 40 decks +26% synergy
Pili-Pala
28% of 40 decks +27% synergy
Vedalken Archmage
25% of 40 decks +24% synergy
Walking Ballista
22% of 40 decks +20% synergy
Padeem, Consul of Innovation
22% of 40 decks +19% synergy
Phyrexian Metamorph
22% of 40 decks +15% synergy
Grand Architect
20% of 40 decks +19% synergy
Trophy Mage
20% of 40 decks +18% synergy
Trinket Mage
20% of 40 decks +18% synergy
Urza, Lord High Artificer
20% of 40 decks +17% synergy
Sai, Master Thopterist
20% of 40 decks +16% synergy
The Reality Chip
20% of 40 decks +16% synergy
Thassa's Oracle
20% of 40 decks +13% synergy
Liberator, Urza's Battlethopter
19% of 37 decks +17% synergy
Karn, Silver Golem
18% of 40 decks +17% synergy
Shimmer Myr
18% of 40 decks +16% synergy
Cyberdrive Awakener
18% of 40 decks +15% synergy
Thought Monitor
18% of 40 decks +14% synergy
Spellskite
18% of 40 decks +14% synergy
Faerie Mastermind
16% of 31 decks +9% synergy
Displacer Kitten
16% of 38 decks +10% synergy
Jhoira's Familiar
15% of 40 decks +13% synergy
Palladium Myr
15% of 40 decks +13% synergy
Kappa Cannoneer
15% of 40 decks +13% synergy
Flux Channeler
15% of 40 decks +12% synergy
Solemn Simulacrum
15% of 40 decks +1% synergy
Unctus, Grand Metatect
15% of 34 decks +13% synergy
Omen Hawker
13% of 30 decks +13% synergy
Workshop Elders
12% of 40 decks +12% synergy
Scrap Trawler
12% of 40 decks +10% synergy
Tribute Mage
12% of 40 decks +10% synergy
Consecrated Sphinx
12% of 40 decks +8% synergy
Drafna, Founder of Lat-Nam
11% of 37 decks +10% synergy
Kenku Artificer
11% of 38 decks +10% synergy
Skilled Animator
10% of 40 decks +10% synergy
Renowned Weaponsmith
10% of 40 decks +10% synergy
Filigree Sages
10% of 40 decks +10% synergy
Myr Welder
10% of 40 decks +10% synergy
Katsumasa, the Animator
10% of 40 decks +9% synergy
Riddlesmith
10% of 40 decks +9% synergy
Master Transmuter
10% of 40 decks +8% synergy
Silver Myr
10% of 40 decks +7% synergy
Laboratory Maniac
10% of 40 decks +5% synergy
Chrome Host Seedshark
10% of 31 decks +8% synergy
Urza, Powerstone Prodigy
8% of 37 decks +8% synergy
Instants
Pyroblast
60% of 5 decks +54% synergy
Vampiric Tutor
55% of 11 decks +36% synergy
Assassin's Trophy
50% of 6 decks +20% synergy
An Offer You Can't Refuse
38% of 40 decks +17% synergy
Dark Ritual
36% of 11 decks +14% synergy
Rapid Hybridization
35% of 40 decks +26% synergy
Swan Song
35% of 40 decks +18% synergy
Chord of Calling
33% of 9 decks +28% synergy
Mana Drain
32% of 40 decks +17% synergy
Negate
32% of 40 decks +10% synergy
Mystical Tutor
30% of 40 decks +15% synergy
Fierce Guardianship
28% of 40 decks +10% synergy
Demonic Consultation
27% of 11 decks +23% synergy
Tainted Pact
27% of 11 decks +23% synergy
Dovin's Veto
27% of 11 decks +8% synergy
Pact of Negation
25% of 40 decks +18% synergy
Muddle the Mixture
22% of 40 decks +17% synergy
Arcane Denial
22% of 40 decks +3% synergy
Borne Upon a Wind
22% of 27 decks +19% synergy
Whir of Invention
20% of 40 decks +17% synergy
Pongify
20% of 40 decks +8% synergy
Brainstorm
20% of 40 decks -1% synergy
Flusterstorm
18% of 40 decks +11% synergy
Reality Shift
18% of 40 decks +8% synergy
Force of Negation
18% of 40 decks +8% synergy
Force of Will
18% of 40 decks +6% synergy
Dispel
15% of 40 decks +10% synergy
Mental Misstep
15% of 40 decks +9% synergy
High Tide
12% of 40 decks +9% synergy
Mindbreak Trap
12% of 40 decks +9% synergy
Chain of Vapor
12% of 40 decks +8% synergy
Frantic Search
12% of 40 decks +0% synergy
March of Swirling Mist
10% of 40 decks +6% synergy
Spell Pierce
10% of 40 decks +6% synergy
Experimental Augury
9% of 33 decks +6% synergy
Delay
8% of 40 decks +5% synergy
Resculpt
8% of 40 decks +2% synergy
Opt
8% of 40 decks -2% synergy
Sorceries
Demonic Tutor
55% of 11 decks +32% synergy
Imperial Seal
36% of 11 decks +31% synergy
Fabricate
35% of 40 decks +29% synergy
Torment of Hailfire
27% of 11 decks +22% synergy
Rise and Shine
20% of 40 decks +19% synergy
Reshape
20% of 40 decks +18% synergy
Thoughtcast
20% of 40 decks +17% synergy
Ponder
15% of 40 decks +2% synergy
Transmute Artifact
12% of 40 decks +11% synergy
Windfall
12% of 40 decks -1% synergy
Tezzeret's Gambit
10% of 40 decks +6% synergy
Gitaxian Probe
10% of 40 decks +4% synergy
Preordain
10% of 40 decks -1% synergy
Forging the Anchor
8% of 37 decks +8% synergy
One with the Machine
8% of 40 decks +6% synergy
Sea Gate Restoration
8% of 40 decks +3% synergy
Treasure Cruise
8% of 40 decks +2% synergy
Utility Artifacts
Rings of Brighthearth
38% of 40 decks +36% synergy
The One Ring
35% of 31 decks +26% synergy
Sensei's Divining Top
30% of 40 decks +24% synergy
Lightning Greaves
30% of 40 decks +5% synergy
Staff of Domination
28% of 40 decks +26% synergy
Cloud Key
25% of 40 decks +23% synergy
Simulacrum Synthesizer
25% of 12 decks +23% synergy
Unwinding Clock
25% of 40 decks +22% synergy
Mystic Forge
25% of 40 decks +22% synergy
Heartstone
22% of 40 decks +22% synergy
Isochron Scepter
22% of 40 decks +20% synergy
Swiftfoot Boots
22% of 40 decks -5% synergy
Manifold Key
20% of 40 decks +18% synergy
The Enigma Jewel
18% of 22 decks +17% synergy
Mishra's Bauble
18% of 40 decks +16% synergy
Imposter Mech
18% of 40 decks +16% synergy
Sapphire Medallion
18% of 40 decks +15% synergy
Winter Orb
15% of 40 decks +14% synergy
Umbral Mantle
15% of 40 decks +14% synergy
Moonsilver Key
15% of 40 decks +14% synergy
The Millennium Calendar
14% of 22 decks +13% synergy
Levitating Statue
14% of 37 decks +13% synergy
Mycosynth Lattice
12% of 40 decks +12% synergy
Voltaic Key
12% of 40 decks +12% synergy
Howling Mine
12% of 40 decks +10% synergy
Wayfarer's Bauble
12% of 40 decks +2% synergy
Encroaching Mycosynth
12% of 34 decks +10% synergy
Deluxe Dragster
10% of 29 decks +10% synergy
Static Orb
10% of 40 decks +10% synergy
Weatherlight
10% of 40 decks +9% synergy
Smuggler's Copter
10% of 40 decks +9% synergy
Clock of Omens
10% of 40 decks +9% synergy
Krark-Clan Ironworks
10% of 40 decks +9% synergy
Darksteel Forge
10% of 40 decks +9% synergy
Mirage Mirror
10% of 40 decks +8% synergy
Forsaken Monument
10% of 40 decks +8% synergy
Sculpting Steel
10% of 40 decks +8% synergy
The Ozolith
10% of 40 decks +7% synergy
Bident of Thassa
10% of 40 decks +3% synergy
Portal to Phyrexia
8% of 37 decks +6% synergy
Urza's Bauble
8% of 40 decks +7% synergy
Neurok Stealthsuit
8% of 40 decks +7% synergy
Grinding Station
8% of 40 decks +7% synergy
Helm of Awakening
8% of 40 decks +7% synergy
Defense Grid
8% of 40 decks +7% synergy
Grafdigger's Cage
8% of 40 decks +6% synergy
Illusionist's Bracers
8% of 40 decks +6% synergy
Aether Spellbomb
8% of 40 decks +6% synergy
Lithoform Engine
8% of 40 decks +6% synergy
Aetherflux Reservoir
8% of 40 decks +4% synergy
Enchantments
Smothering Tithe
36% of 11 decks +11% synergy
Wild Growth
33% of 9 decks +22% synergy
Sylvan Library
33% of 9 decks +21% synergy
Mystic Remora
30% of 40 decks +12% synergy
Necropotence
27% of 11 decks +22% synergy
Power Artifact
15% of 40 decks +15% synergy
Freed from the Real
15% of 40 decks +13% synergy
Thopter Spy Network
15% of 40 decks +11% synergy
March of the Machines
12% of 40 decks +12% synergy
Pemmin's Aura
12% of 40 decks +11% synergy
Mechanized Production
12% of 40 decks +10% synergy
Ensoul Artifact
10% of 40 decks +10% synergy
Efficient Construction
10% of 40 decks +9% synergy
Leyline of Anticipation
10% of 40 decks +5% synergy
Artificer Class
8% of 38 decks +7% synergy
Paradox Haze
8% of 40 decks +6% synergy
Mirrodin Besieged
8% of 40 decks +6% synergy
Planeswalkers
Karn, the Great Creator
22% of 40 decks +21% synergy
Tezzeret the Seeker
18% of 40 decks +15% synergy
Jace, Wielder of Mysteries
12% of 40 decks +9% synergy
Utility Lands
Seat of the Synod
38% of 40 decks +31% synergy
Reliquary Tower
35% of 40 decks +6% synergy
Darksteel Citadel
32% of 40 decks +29% synergy
Urza's Saga
32% of 40 decks +25% synergy
Mystic Sanctuary
30% of 40 decks +18% synergy
Inventors' Fair
28% of 40 decks +24% synergy
Ancient Den
27% of 11 decks +22% synergy
Academy Ruins
25% of 40 decks +20% synergy
Emergence Zone
22% of 40 decks +20% synergy
Buried Ruin
20% of 40 decks +15% synergy
Ancient Tomb
20% of 40 decks +9% synergy
Urza's Power Plant
18% of 40 decks +16% synergy
Urza's Tower
18% of 40 decks +16% synergy
Otawara, Soaring City
18% of 40 decks +1% synergy
Urza's Mine
15% of 40 decks +13% synergy
Treasure Vault
15% of 40 decks +12% synergy
Minamo, School at Water's Edge
15% of 40 decks +11% synergy
Temple of the False God
10% of 40 decks +0% synergy
Urza's Workshop
8% of 37 decks +7% synergy
Urza's Factory
8% of 40 decks +7% synergy
City of Traitors
8% of 40 decks +7% synergy
Crystal Vein
8% of 40 decks +7% synergy
Tolaria West
8% of 40 decks +6% synergy
War Room
8% of 40 decks +1% synergy
Mana Artifacts
Sol Ring
92% of 40 decks +8% synergy
Arcane Signet
68% of 40 decks -4% synergy
Fellwar Stone
40% of 40 decks +19% synergy
Mox Amber
38% of 40 decks +33% synergy
Mana Vault
38% of 40 decks +31% synergy
Talisman of Progress
36% of 11 decks +14% synergy
Mox Opal
32% of 40 decks +28% synergy
Everflowing Chalice
32% of 40 decks +28% synergy
Lotus Petal
32% of 40 decks +26% synergy
Thought Vessel
32% of 40 decks +16% synergy
Thran Dynamo
30% of 40 decks +25% synergy
Grim Monolith
28% of 40 decks +26% synergy
Mana Crypt
28% of 40 decks +19% synergy
Mind Stone
28% of 40 decks +10% synergy
Talisman of Dominance
27% of 11 decks -4% synergy
Gilded Lotus
25% of 40 decks +22% synergy
Chrome Mox
22% of 40 decks +16% synergy
Machine God's Effigy
22% of 37 decks +20% synergy
Mox Diamond
20% of 40 decks +16% synergy
Liquimetal Torque
18% of 40 decks +14% synergy
Coveted Jewel
15% of 40 decks +14% synergy
Chromatic Orrery
15% of 40 decks +13% synergy
Dreamstone Hedron
12% of 40 decks +11% synergy
Springleaf Drum
12% of 40 decks +11% synergy
Worn Powerstone
12% of 40 decks +10% synergy
Hedron Archive
12% of 40 decks +10% synergy
Jeweled Lotus
12% of 40 decks +6% synergy
Stonespeaker Crystal
11% of 38 decks +10% synergy
Gauntlet of Power
10% of 40 decks +9% synergy
Darksteel Ingot
10% of 40 decks +9% synergy
Midnight Clock
10% of 40 decks +5% synergy
Chromatic Lantern
10% of 40 decks +0% synergy
Patriar's Seal
8% of 38 decks +6% synergy
Gemstone Array
8% of 40 decks +7% synergy
Empowered Autogenerator
8% of 40 decks +7% synergy
Blinkmoth Urn
8% of 40 decks +7% synergy
Moonsnare Prototype
8% of 40 decks +7% synergy
Paradise Mantle
8% of 40 decks +7% synergy
Caged Sun
8% of 40 decks +5% synergy
Commander's Sphere
8% of 40 decks -8% synergy
Lands
Temple Garden
75% of 4 decks +34% synergy
Breeding Pool
67% of 9 decks +26% synergy
Overgrown Tomb
67% of 6 decks +24% synergy
Watery Grave
64% of 11 decks +23% synergy
Hallowed Fountain
64% of 11 decks +23% synergy
Godless Shrine
62% of 8 decks +22% synergy
Steam Vents
60% of 5 decks +21% synergy
Rejuvenating Springs
56% of 9 decks +27% synergy
Underground River
55% of 11 decks +35% synergy
Vault of Champions
50% of 8 decks +24% synergy
Undergrowth Stadium
50% of 6 decks +24% synergy
Morphic Pool
45% of 11 decks +19% synergy
Yavimaya Coast
44% of 9 decks +18% synergy
Command Tower
40% of 40 decks -34% synergy
Raffine's Tower
38% of 8 decks +10% synergy
Caves of Koilos
38% of 8 decks +9% synergy
Sea of Clouds
36% of 11 decks +10% synergy
Tropical Island
33% of 9 decks +19% synergy
Hinterland Harbor
33% of 9 decks +6% synergy
Polluted Delta
32% of 40 decks +21% synergy
Flooded Strand
30% of 40 decks +19% synergy
Scalding Tarn
28% of 40 decks +16% synergy
Razortide Bridge
27% of 11 decks +20% synergy
Adarkar Wastes
27% of 11 decks +10% synergy
Glacial Fortress
27% of 11 decks +2% synergy
Drowned Catacomb
27% of 11 decks +2% synergy
Misty Rainforest
25% of 40 decks +13% synergy
Exotic Orchard
22% of 40 decks -13% synergy
Mana Confluence
20% of 40 decks +13% synergy
City of Brass
20% of 40 decks +12% synergy
Windswept Heath
18% of 40 decks +7% synergy
Spire of Industry
15% of 40 decks +12% synergy
Gemstone Caverns
15% of 40 decks +10% synergy
Marsh Flats
15% of 40 decks +4% synergy
The Mycosynth Gardens
15% of 34 decks +12% synergy
Reflecting Pool
12% of 40 decks +7% synergy
Wooded Foothills
12% of 40 decks +2% synergy
Verdant Catacombs
12% of 40 decks +1% synergy
Prismatic Vista
10% of 40 decks +4% synergy
Bloodstained Mire
10% of 40 decks -0% synergy
Forbidden Orchard
8% of 40 decks +5% synergy
Cavern of Souls
8% of 40 decks +1% synergy
Arid Mesa
8% of 40 decks -3% synergy
Myriad Landscape
8% of 40 decks -12% synergy