Basalt Monolith
Karn, Silver Golem
Agatha of the Vile Cauldron

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
Basalt Monolith does not have summoning sickness. Agatha of the Vile Cauldron has power 1 or greater.

   Steps

How does this combo work?
1
Activate Basalt Monolith's first ability by tapping it, adding .
2
Activate Karn by paying 1, causing Basalt Monolith to become a 3/3 artifact creature until end of turn.
3
Activate Basalt Monolith's second ability by paying at most 2, untapping it.
4
Activate Basalt Monolith's first ability by tapping it, adding .
5
Repeat from step 3.

   Results

What do I get from this combo?
Infinite colorless mana
Toph, the First Metalbender
0.0%inclusion1 decks11.3K decks
Top Commanders
Agatha of the Vile Cauldron
0.1%inclusion5 decks4.79K decks
Jodah, Archmage Eternal
0.0%inclusion1 decks8.47K decks
New Cards
Ba Sing Se
100%inclusion1 decks1 decks
94%synergy
High Synergy Cards
Magus of the Candelabra
71%inclusion5 decks7 decks
70%synergy
Staff of Domination
71%inclusion5 decks7 decks
70%synergy
Silvanus's Invoker
57%inclusion4 decks7 decks
57%synergy
Voltaic Construct
57%inclusion4 decks7 decks
57%synergy
Karn, the Great Creator
57%inclusion4 decks7 decks
56%synergy
Agatha's Soul Cauldron
57%inclusion4 decks7 decks
56%synergy
Kami of Whispered Hopes
57%inclusion4 decks7 decks
51%synergy
Yavimaya, Cradle of Growth
57%inclusion4 decks7 decks
48%synergy
Cultivate
71%inclusion5 decks7 decks
28%synergy
Game Changers
Demonic Tutor
100%inclusion1 decks1 decks
80%synergy
Drannith Magistrate
50%inclusion1 decks2 decks
45%synergy
Enlightened Tutor
50%inclusion1 decks2 decks
34%synergy
Grim Monolith
43%inclusion3 decks7 decks
41%synergy
Ancient Tomb
29%inclusion2 decks7 decks
19%synergy
Jeska's Will
29%inclusion2 decks7 decks
13%synergy
Mishra's Workshop
14%inclusion1 decks7 decks
14%synergy
Field of the Dead
14%inclusion1 decks7 decks
11%synergy
Mana Vault
14%inclusion1 decks7 decks
8%synergy
Seedborn Muse
14%inclusion1 decks7 decks
6%synergy
Creatures
Sydri, Galvanic Genius
100%inclusion1 decks1 decks
100%synergy
Yurlok of Scorch Thrash
100%inclusion1 decks1 decks
100%synergy
Karador, Ghost Chieftain
100%inclusion1 decks1 decks
99%synergy
Iron Spider, Stark Upgrade
100%inclusion1 decks1 decks
99%synergy
Brightglass Gearhulk
100%inclusion1 decks1 decks
98%synergy
Lavinia, Azorius Renegade
100%inclusion1 decks1 decks
98%synergy
Eidolon of Rhetoric
50%inclusion1 decks2 decks
49%synergy
Archon of Emeria
50%inclusion1 decks2 decks
48%synergy
Zirda, the Dawnwaker
50%inclusion1 decks2 decks
48%synergy
Horizon Explorer
50%inclusion1 decks2 decks
47%synergy
Alloy Animist
43%inclusion3 decks7 decks
43%synergy
Cogwork Assembler
43%inclusion3 decks7 decks
43%synergy
Frontier Guide
43%inclusion3 decks7 decks
43%synergy
Tough Cookie
43%inclusion3 decks7 decks
42%synergy
Leafkin Avenger
43%inclusion3 decks7 decks
42%synergy
Captivating Crew
43%inclusion3 decks7 decks
42%synergy
Daretti, Rocketeer Engineer
33%inclusion1 decks3 decks
33%synergy
Redshift, Rocketeer Chief
33%inclusion1 decks3 decks
33%synergy
Loot, Exuberant Explorer
33%inclusion1 decks3 decks
29%synergy
Toymaker
29%inclusion2 decks7 decks
29%synergy
Prismite
29%inclusion2 decks7 decks
29%synergy
Elder of Laurels
29%inclusion2 decks7 decks
28%synergy
Flamewave Invoker
29%inclusion2 decks7 decks
28%synergy
Wildheart Invoker
29%inclusion2 decks7 decks
28%synergy
Bhaal's Invoker
29%inclusion2 decks7 decks
28%synergy
Metalworker
29%inclusion2 decks7 decks
28%synergy
Soulbright Flamekin
29%inclusion2 decks7 decks
28%synergy
Cradle Clearcutter
29%inclusion2 decks7 decks
28%synergy
Mycosynth Golem
29%inclusion2 decks7 decks
28%synergy
Darksteel Colossus
29%inclusion2 decks7 decks
28%synergy
Soul of New Phyrexia
29%inclusion2 decks7 decks
28%synergy
Svella, Ice Shaper
29%inclusion2 decks7 decks
28%synergy
Guardian Augmenter
29%inclusion2 decks7 decks
27%synergy
Blightsteel Colossus
29%inclusion2 decks7 decks
27%synergy
Generous Plunderer
29%inclusion2 decks7 decks
27%synergy
Walking Ballista
29%inclusion2 decks7 decks
26%synergy
Incubation Druid
29%inclusion2 decks7 decks
24%synergy
Beast Whisperer
29%inclusion2 decks7 decks
18%synergy
Goblin Anarchomancer
29%inclusion2 decks7 decks
16%synergy
Birds of Paradise
29%inclusion2 decks7 decks
1%synergy
Springheart Nantuko
17%inclusion1 decks6 decks
12%synergy
Fanatic of Rhonas
17%inclusion1 decks6 decks
10%synergy
Pilgrim of the Fires
14%inclusion1 decks7 decks
14%synergy
Crossroads Candleguide
14%inclusion1 decks7 decks
14%synergy
Lavafume Invoker
14%inclusion1 decks7 decks
14%synergy
Golem Artisan
14%inclusion1 decks7 decks
14%synergy
Stonework Packbeast
14%inclusion1 decks7 decks
14%synergy
Dan Lewis
14%inclusion1 decks7 decks
14%synergy
Domesticated Hydra
14%inclusion1 decks7 decks
14%synergy
Clay Golem
14%inclusion1 decks7 decks
14%synergy
Instants
Generous Gift
50%inclusion1 decks2 decks
27%synergy
Path to Exile
50%inclusion1 decks2 decks
3%synergy
Archdruid's Charm
29%inclusion2 decks7 decks
24%synergy
Inspiring Call
29%inclusion2 decks7 decks
20%synergy
Deflecting Swat
29%inclusion2 decks7 decks
12%synergy
Heroic Intervention
29%inclusion2 decks7 decks
-2%synergy
Beast Within
29%inclusion2 decks7 decks
-6%synergy
Magnetic Theft
14%inclusion1 decks7 decks
14%synergy
Ruinous Intrusion
14%inclusion1 decks7 decks
13%synergy
Invigorating Surge
14%inclusion1 decks7 decks
13%synergy
Silkguard
14%inclusion1 decks7 decks
13%synergy
Inscription of Abundance
14%inclusion1 decks7 decks
13%synergy
Gaea's Gift
14%inclusion1 decks7 decks
11%synergy
Fog
14%inclusion1 decks7 decks
10%synergy
Tyvar's Stand
14%inclusion1 decks7 decks
10%synergy
Snakeskin Veil
14%inclusion1 decks7 decks
9%synergy
Entish Restoration
14%inclusion1 decks7 decks
8%synergy
Harrow
14%inclusion1 decks7 decks
5%synergy
Worldly Tutor
14%inclusion1 decks7 decks
2%synergy
Chaos Warp
14%inclusion1 decks7 decks
-16%synergy
Sorceries
Rishkar's Expertise
43%inclusion3 decks7 decks
33%synergy
Kodama's Reach
43%inclusion3 decks7 decks
15%synergy
Nature's Lore
43%inclusion3 decks7 decks
11%synergy
Rampant Growth
43%inclusion3 decks7 decks
9%synergy
Farseek
43%inclusion3 decks7 decks
7%synergy
Nature's Rhythm
33%inclusion1 decks3 decks
29%synergy
Shamanic Revelation
29%inclusion2 decks7 decks
21%synergy
Bala Ged Recovery
29%inclusion2 decks7 decks
21%synergy
Vandalblast
29%inclusion2 decks7 decks
13%synergy
Three Visits
29%inclusion2 decks7 decks
4%synergy
Blasphemous Act
29%inclusion2 decks7 decks
-5%synergy
Witch's Mark
14%inclusion1 decks7 decks
13%synergy
Sylvan Tutor
14%inclusion1 decks7 decks
13%synergy
Chain Reaction
14%inclusion1 decks7 decks
10%synergy
Harmonize
14%inclusion1 decks7 decks
6%synergy
Skyshroud Claim
14%inclusion1 decks7 decks
6%synergy
Explore
14%inclusion1 decks7 decks
5%synergy
Utility Artifacts
Halo Fountain
50%inclusion1 decks2 decks
48%synergy
Planar Portal
43%inclusion3 decks7 decks
43%synergy
Sword of the Paruns
43%inclusion3 decks7 decks
43%synergy
Heartstone
43%inclusion3 decks7 decks
42%synergy
Belt of Giant Strength
43%inclusion3 decks7 decks
42%synergy
Moonsilver Key
43%inclusion3 decks7 decks
42%synergy
Unwinding Clock
43%inclusion3 decks7 decks
40%synergy
Ozolith, the Shattered Spire
43%inclusion3 decks7 decks
38%synergy
Floodwater Dam
29%inclusion2 decks7 decks
29%synergy
Thran Forge
29%inclusion2 decks7 decks
29%synergy
Citanul Flute
29%inclusion2 decks7 decks
29%synergy
Planar Bridge
29%inclusion2 decks7 decks
28%synergy
Doubling Cube
29%inclusion2 decks7 decks
28%synergy
Nim Deathmantle
29%inclusion2 decks7 decks
28%synergy
Umbral Mantle
29%inclusion2 decks7 decks
28%synergy
Mycosynth Lattice
29%inclusion2 decks7 decks
28%synergy
Clock of Omens
29%inclusion2 decks7 decks
28%synergy
Krark-Clan Ironworks
29%inclusion2 decks7 decks
27%synergy
Darksteel Forge
29%inclusion2 decks7 decks
27%synergy
Blackblade Reforged
29%inclusion2 decks7 decks
25%synergy
Ashnod's Altar
29%inclusion2 decks7 decks
22%synergy
Excalibur, Sword of Eden
17%inclusion1 decks6 decks
15%synergy
Tower of Champions
14%inclusion1 decks7 decks
14%synergy
Tower of Murmurs
14%inclusion1 decks7 decks
14%synergy
Whetwheel
14%inclusion1 decks7 decks
14%synergy
Aladdin's Ring
14%inclusion1 decks7 decks
14%synergy
Mishra's Helix
14%inclusion1 decks7 decks
14%synergy
Tower of Calamities
14%inclusion1 decks7 decks
14%synergy
Tower of Eons
14%inclusion1 decks7 decks
14%synergy
Temporal Aperture
14%inclusion1 decks7 decks
14%synergy
Aladdin's Lamp
14%inclusion1 decks7 decks
14%synergy
Eon Hub
14%inclusion1 decks7 decks
14%synergy
Snake Basket
14%inclusion1 decks7 decks
14%synergy
Tower of Fortunes
14%inclusion1 decks7 decks
14%synergy
Kill Switch
14%inclusion1 decks7 decks
14%synergy
Power Matrix
14%inclusion1 decks7 decks
14%synergy
Avarice Totem
14%inclusion1 decks7 decks
14%synergy
Void Mirror
14%inclusion1 decks7 decks
14%synergy
That Which Was Taken
14%inclusion1 decks7 decks
14%synergy
Sword of the Chosen
14%inclusion1 decks7 decks
14%synergy
Swashbuckler's Whip
14%inclusion1 decks7 decks
14%synergy
Eye of Ojer Taq
14%inclusion1 decks7 decks
14%synergy
Bag of Tricks
14%inclusion1 decks7 decks
14%synergy
Vivien's Arkbow
14%inclusion1 decks7 decks
14%synergy
Arcane Encyclopedia
14%inclusion1 decks7 decks
14%synergy
Diviner's Wand
14%inclusion1 decks7 decks
14%synergy
Manascape Refractor
14%inclusion1 decks7 decks
14%synergy
Ring of Three Wishes
14%inclusion1 decks7 decks
14%synergy
Omen Machine
14%inclusion1 decks7 decks
14%synergy
Myr Matrix
14%inclusion1 decks7 decks
14%synergy
Enchantments
Shared Fate
100%inclusion1 decks1 decks
100%synergy
March of the Machines
100%inclusion1 decks1 decks
100%synergy
Arcane Laboratory
100%inclusion1 decks1 decks
100%synergy
Stasis
100%inclusion1 decks1 decks
100%synergy
Freed from the Real
100%inclusion1 decks1 decks
98%synergy
Stony Silence
50%inclusion1 decks2 decks
49%synergy
Rule of Law
50%inclusion1 decks2 decks
49%synergy
Guardian Project
43%inclusion3 decks7 decks
35%synergy
A Realm Reborn
33%inclusion1 decks3 decks
33%synergy
Raised by Giants
29%inclusion2 decks7 decks
28%synergy
Court of Garenbrig
29%inclusion2 decks7 decks
27%synergy
Tribute to the World Tree
29%inclusion2 decks7 decks
23%synergy
Hardened Scales
29%inclusion2 decks7 decks
19%synergy
Blacksmith's Talent
25%inclusion1 decks4 decks
24%synergy
Crackling Emergence
14%inclusion1 decks7 decks
14%synergy
Bludgeon Brawl
14%inclusion1 decks7 decks
14%synergy
Blighted Burgeoning
14%inclusion1 decks7 decks
14%synergy
Careful Cultivation
14%inclusion1 decks7 decks
14%synergy
Helix Pinnacle
14%inclusion1 decks7 decks
13%synergy
City of Death
14%inclusion1 decks7 decks
13%synergy
Bigger on the Inside
14%inclusion1 decks7 decks
13%synergy
Mana Reflection
14%inclusion1 decks7 decks
12%synergy
Cryptolith Rite
14%inclusion1 decks7 decks
11%synergy
Curse of Opulence
14%inclusion1 decks7 decks
11%synergy
Rancor
14%inclusion1 decks7 decks
10%synergy
Unnatural Growth
14%inclusion1 decks7 decks
8%synergy
Sylvan Library
14%inclusion1 decks7 decks
5%synergy
Rhythm of the Wild
14%inclusion1 decks7 decks
-8%synergy
Planeswalkers
Tezzeret, Master of the Bridge
100%inclusion1 decks1 decks
98%synergy
Utility Lands
Adagia, Windswept Bastion
100%inclusion1 decks1 decks
97%synergy
Urza's Saga
43%inclusion3 decks7 decks
36%synergy
Muraganda Raceway
33%inclusion1 decks3 decks
32%synergy
Inventors' Fair
29%inclusion2 decks7 decks
25%synergy
Dryad Arbor
29%inclusion2 decks7 decks
25%synergy
Castle Garenbrig
29%inclusion2 decks7 decks
24%synergy
Kessig Wolf Run
29%inclusion2 decks7 decks
13%synergy
Three Tree City
20%inclusion1 decks5 decks
15%synergy
Scorched Ruins
14%inclusion1 decks7 decks
14%synergy
Dormant Volcano
14%inclusion1 decks7 decks
14%synergy
Blasted Landscape
14%inclusion1 decks7 decks
14%synergy
Drannith Ruins
14%inclusion1 decks7 decks
14%synergy
Hall of the Bandit Lord
14%inclusion1 decks7 decks
14%synergy
Mirrorpool
14%inclusion1 decks7 decks
14%synergy
Okina, Temple to the Grandfathers
14%inclusion1 decks7 decks
14%synergy
Jungle Basin
14%inclusion1 decks7 decks
14%synergy
Maze's End
14%inclusion1 decks7 decks
14%synergy
Urza's Workshop
14%inclusion1 decks7 decks
14%synergy
Baldur's Gate
14%inclusion1 decks7 decks
14%synergy
Arch of Orazca
14%inclusion1 decks7 decks
14%synergy
Forge of Heroes
14%inclusion1 decks7 decks
13%synergy
Deserted Temple
14%inclusion1 decks7 decks
13%synergy
Cascading Cataracts
14%inclusion1 decks7 decks
13%synergy
Guildless Commons
14%inclusion1 decks7 decks
13%synergy
Lair of the Hydra
14%inclusion1 decks7 decks
13%synergy
Tyrite Sanctum
14%inclusion1 decks7 decks
13%synergy
Llanowar Reborn
14%inclusion1 decks7 decks
13%synergy
Urza's Power Plant
14%inclusion1 decks7 decks
13%synergy
Urza's Mine
14%inclusion1 decks7 decks
13%synergy
Urza's Tower
14%inclusion1 decks7 decks
13%synergy
Bonders' Enclave
14%inclusion1 decks7 decks
12%synergy
Thespian's Stage
14%inclusion1 decks7 decks
12%synergy
Treasure Vault
14%inclusion1 decks7 decks
12%synergy
Darksteel Citadel
14%inclusion1 decks7 decks
11%synergy
Forgotten Cave
14%inclusion1 decks7 decks
10%synergy
Oran-Rief, the Vastwood
14%inclusion1 decks7 decks
10%synergy
Karn's Bastion
14%inclusion1 decks7 decks
10%synergy
Buried Ruin
14%inclusion1 decks7 decks
9%synergy
Command Beacon
14%inclusion1 decks7 decks
9%synergy
Great Furnace
14%inclusion1 decks7 decks
8%synergy
Boseiju, Who Endures
14%inclusion1 decks7 decks
-5%synergy
Rogue's Passage
14%inclusion1 decks7 decks
-6%synergy
Reliquary Tower
14%inclusion1 decks7 decks
-16%synergy
Mana Artifacts
Sol Ring
86%inclusion6 decks7 decks
2%synergy
Chromatic Orrery
57%inclusion4 decks7 decks
56%synergy
The Eternity Elevator
50%inclusion1 decks2 decks
49%synergy
Arcane Signet
43%inclusion3 decks7 decks
-29%synergy
Empowered Autogenerator
29%inclusion2 decks7 decks
28%synergy
Nyx Lotus
29%inclusion2 decks7 decks
27%synergy
Chromatic Lantern
29%inclusion2 decks7 decks
20%synergy
The Mana Rig
14%inclusion1 decks7 decks
14%synergy
Gemstone Array
14%inclusion1 decks7 decks
14%synergy
Wizard's Rockets
14%inclusion1 decks7 decks
14%synergy
Energy Refractor
14%inclusion1 decks7 decks
14%synergy
Sceptre of Eternal Glory
14%inclusion1 decks7 decks
13%synergy
Mana Crypt
14%inclusion1 decks7 decks
12%synergy
Gilded Lotus
14%inclusion1 decks7 decks
11%synergy
Decanter of Endless Water
14%inclusion1 decks7 decks
10%synergy
Thran Dynamo
14%inclusion1 decks7 decks
10%synergy
Cursed Mirror
14%inclusion1 decks7 decks
9%synergy
Gruul Signet
14%inclusion1 decks7 decks
5%synergy
Talisman of Impulse
14%inclusion1 decks7 decks
4%synergy
Commander's Sphere
14%inclusion1 decks7 decks
2%synergy
Mind Stone
14%inclusion1 decks7 decks
-1%synergy
Thought Vessel
14%inclusion1 decks7 decks
-3%synergy
Fellwar Stone
14%inclusion1 decks7 decks
-6%synergy
Lands
Black Dragon Gate
100%inclusion1 decks1 decks
98%synergy
Sea Gate
100%inclusion1 decks1 decks
98%synergy
Simic Guildgate
100%inclusion1 decks1 decks
94%synergy
Sunbillow Verge
100%inclusion1 decks1 decks
92%synergy
Hushwood Verge
100%inclusion1 decks1 decks
91%synergy
Raugrin Triome
100%inclusion1 decks1 decks
75%synergy
Savai Triome
100%inclusion1 decks1 decks
75%synergy
Indatha Triome
100%inclusion1 decks1 decks
72%synergy
Zagoth Triome
100%inclusion1 decks1 decks
72%synergy
Ketria Triome
100%inclusion1 decks1 decks
69%synergy
Command Tower
86%inclusion6 decks7 decks
11%synergy
Commercial District
71%inclusion5 decks7 decks
62%synergy
Rockfall Vale
71%inclusion5 decks7 decks
50%synergy
Spire Garden
57%inclusion4 decks7 decks
35%synergy
Cinder Glade
57%inclusion4 decks7 decks
19%synergy
Stomping Ground
57%inclusion4 decks7 decks
16%synergy
Citadel Gate
50%inclusion1 decks2 decks
49%synergy
Wooded Bastion
50%inclusion1 decks2 decks
46%synergy
Sunscorched Divide
50%inclusion1 decks2 decks
43%synergy
Thornspire Verge
50%inclusion2 decks4 decks
41%synergy
Sungrass Prairie
50%inclusion1 decks2 decks
37%synergy
Rugged Prairie
50%inclusion1 decks2 decks
36%synergy
Sundown Pass
50%inclusion1 decks2 decks
34%synergy
Overgrown Farmland
50%inclusion1 decks2 decks
33%synergy
Jetmir's Garden
50%inclusion1 decks2 decks
21%synergy
Jungle Shrine
50%inclusion1 decks2 decks
18%synergy
Gruul Turf
43%inclusion3 decks7 decks
28%synergy
Game Trail
43%inclusion3 decks7 decks
27%synergy
Rootbound Crag
43%inclusion3 decks7 decks
16%synergy
Fire-Lit Thicket
29%inclusion2 decks7 decks
23%synergy
Mossfire Valley
29%inclusion2 decks7 decks
17%synergy
Karplusan Forest
29%inclusion2 decks7 decks
9%synergy
Exotic Orchard
29%inclusion2 decks7 decks
-8%synergy
Bleeding Woods
25%inclusion1 decks4 decks
24%synergy
Planar Nexus
17%inclusion1 decks6 decks
16%synergy
Talon Gates of Madara
17%inclusion1 decks6 decks
14%synergy
Urza's Cave
17%inclusion1 decks6 decks
14%synergy
Dining Room
14%inclusion1 decks7 decks
14%synergy
Gateway Plaza
14%inclusion1 decks7 decks
14%synergy
Brokers Hideout
14%inclusion1 decks7 decks
13%synergy
Cliffgate
14%inclusion1 decks7 decks
13%synergy
Cabaretti Courtyard
14%inclusion1 decks7 decks
13%synergy
Manor Gate
14%inclusion1 decks7 decks
12%synergy
Opal Palace
14%inclusion1 decks7 decks
12%synergy
Grove of the Burnwillows
14%inclusion1 decks7 decks
12%synergy
Bristling Backwoods
14%inclusion1 decks7 decks
12%synergy
Blighted Woodland
14%inclusion1 decks7 decks
10%synergy
Ash Barrens
14%inclusion1 decks7 decks
9%synergy
Copperline Gorge
14%inclusion1 decks7 decks
9%synergy
Gemstone Caverns
14%inclusion1 decks7 decks
9%synergy