Karn, Silver Golem + Chromatic Orrery + Umbral Mantle

Karn, Silver Golem
Chromatic Orrery
Umbral Mantle

Requires
Karn, Silver Golem must be on the battlefield. Chromatic Orrery must be on the battlefield. Umbral Mantle must be on the battlefield. Chromatic Orrery does not have summoning sickness.
Steps
  1. Activate Chromatic Orrery's first ability by tapping it, adding 5.
  2. Activate Karn by paying 1, causing Chromatic Orrery to become an artifact creature until end of turn.
  3. Activate Umbral Mantle's equip ability by paying 0, attaching it to Chromatic Orrery.
  4. Activate Chromatic Orrery by paying 3 and untapping it, giving it +2/+2 until end of turn.
  5. Activate Chromatic Orrery's first ability by tapping it, adding 5.
  6. Repeat from step 4.
  7. Once you have infinite mana, you may instead use Chromatic Orrery's second ability if you control a colored permanent.
Results
Infinite card draw. Infinite colored mana. Infinite colorless mana. Infinite draw triggers. Infinitely large Chromatic Orrery until end of turn.

Karn, Silver Golem
3.33% of 1112 decks 37 decks
High Synergy Cards
Basalt Monolith
94% of 70 decks +92% synergy
Metalworker
87% of 70 decks +87% synergy
Voltaic Construct
84% of 70 decks +84% synergy
Forsaken Monument
86% of 70 decks +84% synergy
Staff of Domination
86% of 70 decks +84% synergy
Rings of Brighthearth
83% of 70 decks +81% synergy
Inventors' Fair
84% of 70 decks +80% synergy
Voltaic Key
80% of 70 decks +79% synergy
Thran Dynamo
83% of 70 decks +78% synergy
Mystic Forge
80% of 70 decks +77% synergy
Top Cards
Karn, the Great Creator
77% of 70 decks +76% synergy
Sensei's Divining Top
77% of 70 decks +71% synergy
Mana Vault
73% of 70 decks +66% synergy
Mycosynth Lattice
71% of 70 decks +71% synergy
Krark-Clan Ironworks
71% of 70 decks +70% synergy
Clock of Omens
69% of 70 decks +68% synergy
Everflowing Chalice
69% of 70 decks +64% synergy
All Is Dust
66% of 70 decks +64% synergy
Grim Monolith
66% of 70 decks +64% synergy
Chimil, the Inner Sun
63% of 19 decks +61% synergy
Creatures
Walking Ballista
63% of 70 decks +60% synergy
Foundry Inspector
60% of 70 decks +56% synergy
Kuldotha Forgemaster
57% of 70 decks +56% synergy
Scrap Trawler
54% of 70 decks +52% synergy
Myr Retriever
54% of 70 decks +52% synergy
Master Transmuter
50% of 10 decks +49% synergy
Palladium Myr
47% of 70 decks +45% synergy
Wandering Archaic
43% of 69 decks +42% synergy
Padeem, Consul of Innovation
40% of 10 decks +38% synergy
Karn, Legacy Reforged
39% of 36 decks +38% synergy
Junk Diver
37% of 70 decks +36% synergy
Lodestone Golem
36% of 70 decks +35% synergy
Endbringer
36% of 70 decks +35% synergy
Liberator, Urza's Battlethopter
35% of 57 decks +33% synergy
Gold Myr
33% of 9 decks +32% synergy
Jhoira's Familiar
30% of 70 decks +28% synergy
Etherium Sculptor
30% of 10 decks +27% synergy
Iron Myr
27% of 11 decks +26% synergy
Blightsteel Colossus
27% of 70 decks +26% synergy
Myr Welder
26% of 70 decks +25% synergy
Scrapyard Recombiner
24% of 70 decks +24% synergy
Hope of Ghirapur
24% of 70 decks +24% synergy
Mycosynth Golem
23% of 70 decks +22% synergy
Myr Battlesphere
21% of 70 decks +19% synergy
Cogwork Assembler
20% of 70 decks +20% synergy
Dross Scorpion
19% of 70 decks +18% synergy
Wurmcoil Engine
19% of 70 decks +17% synergy
Soulless Jailer
18% of 50 decks +17% synergy
Shimmer Myr
17% of 70 decks +15% synergy
Myr Galvanizer
14% of 70 decks +14% synergy
Cityscape Leveler
14% of 57 decks +13% synergy
Cathodion
13% of 70 decks +13% synergy
Hedron Crawler
13% of 70 decks +12% synergy
Phyrexian Triniform
13% of 70 decks +12% synergy
Kozilek, Butcher of Truth
13% of 70 decks +11% synergy
Cryptothrall
12% of 60 decks +11% synergy
Skittering Cicada
12% of 26 decks +11% synergy
Coretapper
11% of 70 decks +11% synergy
Alloy Myr
11% of 70 decks +11% synergy
Phyrexian Revoker
11% of 70 decks +11% synergy
Toymaker
10% of 70 decks +10% synergy
Crackdown Construct
10% of 70 decks +10% synergy
Manakin
10% of 70 decks +10% synergy
Thran Spider
10% of 52 decks +9% synergy
Su-Chi
9% of 70 decks +9% synergy
Scarecrone
9% of 70 decks +8% synergy
Darksteel Colossus
9% of 70 decks +8% synergy
Triskelion
9% of 70 decks +8% synergy
Plague Myr
9% of 70 decks +7% synergy
Meteor Golem
9% of 70 decks +6% synergy
Instants
Enlightened Tutor
56% of 9 decks +47% synergy
Null Elemental Blast
54% of 13 decks +52% synergy
Cyclonic Rift
50% of 10 decks +36% synergy
Swords to Plowshares
44% of 9 decks +16% synergy
Warping Wail
44% of 70 decks +43% synergy
Spatial Contortion
33% of 70 decks +33% synergy
Dramatic Reversal
30% of 10 decks +27% synergy
Mana Drain
30% of 10 decks +22% synergy
Fierce Guardianship
30% of 10 decks +21% synergy
Desecrate Reality
19% of 26 decks +18% synergy
Scour from Existence
14% of 70 decks +14% synergy
Titan's Presence
7% of 70 decks +7% synergy
Sorceries
Fabricate
40% of 10 decks +37% synergy
Vandalblast
36% of 11 decks +28% synergy
Rise and Shine
30% of 10 decks +29% synergy
Introduction to Annihilation
20% of 69 decks +20% synergy
Rise of the Eldrazi
12% of 26 decks +10% synergy
Utility Artifacts
Sculpting Steel
61% of 70 decks +59% synergy
Heartstone
60% of 70 decks +59% synergy
Manifold Key
59% of 70 decks +57% synergy
Expedition Map
59% of 70 decks +55% synergy
The One Ring
55% of 47 decks +46% synergy
Unwinding Clock
54% of 70 decks +51% synergy
Moonsilver Key
54% of 65 decks +52% synergy
Cloud Key
46% of 70 decks +44% synergy
Spine of Ish Sah
43% of 70 decks +42% synergy
Darksteel Forge
43% of 70 decks +41% synergy
Ashnod's Altar
40% of 70 decks +32% synergy
Torpor Orb
37% of 70 decks +36% synergy
Semblance Anvil
37% of 70 decks +36% synergy
Ward of Bones
36% of 70 decks +36% synergy
Nexus of Becoming
36% of 14 decks +35% synergy
Grinding Station
36% of 70 decks +35% synergy
Citanul Flute
33% of 70 decks +33% synergy
Memory Jar
31% of 70 decks +31% synergy
Trinisphere
31% of 70 decks +31% synergy
Tangle Wire
30% of 70 decks +30% synergy
God-Pharaoh's Statue
30% of 70 decks +29% synergy
Nevinyrral's Disk
27% of 70 decks +26% synergy
Agatha's Soul Cauldron
26% of 23 decks +24% synergy
Goblin Cannon
26% of 70 decks +26% synergy
Chalice of the Void
26% of 70 decks +25% synergy
Grafdigger's Cage
26% of 70 decks +25% synergy
Ensnaring Bridge
24% of 70 decks +24% synergy
Mind's Eye
24% of 70 decks +23% synergy
Lightning Greaves
24% of 70 decks -1% synergy
Bottled Cloister
23% of 70 decks +23% synergy
Omen Machine
23% of 70 decks +23% synergy
Eye of Vecna
22% of 68 decks +22% synergy
Salvaging Station
21% of 70 decks +21% synergy
Smelting Vat
21% of 57 decks +21% synergy
Portal to Phyrexia
21% of 57 decks +19% synergy
Scroll Rack
20% of 70 decks +18% synergy
Planar Bridge
19% of 70 decks +18% synergy
Nim Deathmantle
19% of 70 decks +18% synergy
Helm of Awakening
19% of 70 decks +18% synergy
Doubling Cube
17% of 70 decks +17% synergy
Blasting Station
17% of 70 decks +17% synergy
The Immortal Sun
16% of 70 decks +15% synergy
Lithoform Engine
16% of 70 decks +14% synergy
Mirage Mirror
16% of 70 decks +14% synergy
Aetherflux Reservoir
16% of 70 decks +12% synergy
Darksteel Monolith
15% of 26 decks +14% synergy
Myr Turbine
14% of 70 decks +14% synergy
Winter Orb
14% of 70 decks +14% synergy
Commander's Plate
14% of 70 decks +12% synergy
Prototype Portal
13% of 70 decks +13% synergy
Enchantments
Smothering Tithe
33% of 9 decks +22% synergy
Copy Artifact
30% of 10 decks +30% synergy
Rhystic Study
30% of 10 decks +16% synergy
Eldrazi Conscription
6% of 70 decks +5% synergy
Battles
Invasion of Ravnica
20% of 41 decks +19% synergy
Planeswalkers
Tezzeret, Master of the Bridge
60% of 5 decks +59% synergy
Ugin, the Spirit Dragon
44% of 70 decks +43% synergy
Ugin, the Ineffable
40% of 70 decks +38% synergy
Karn, Living Legacy
33% of 63 decks +33% synergy
Tezzeret the Seeker
30% of 10 decks +29% synergy
Karn Liberated
13% of 70 decks +12% synergy
Karn, Scion of Urza
9% of 70 decks +8% synergy
Utility Lands
Urza's Saga
77% of 69 decks +70% synergy
Buried Ruin
71% of 70 decks +66% synergy
Ancient Tomb
67% of 70 decks +57% synergy
Urza's Power Plant
63% of 70 decks +61% synergy
Urza's Tower
63% of 70 decks +61% synergy
Urza's Mine
63% of 70 decks +61% synergy
War Room
61% of 70 decks +55% synergy
Academy Ruins
60% of 10 decks +58% synergy
Darksteel Citadel
59% of 70 decks +55% synergy
Urza's Workshop
56% of 57 decks +55% synergy
Scorched Ruins
54% of 70 decks +54% synergy
Deserted Temple
54% of 70 decks +54% synergy
Thespian's Stage
54% of 70 decks +52% synergy
Blast Zone
50% of 70 decks +49% synergy
Fomori Vault
50% of 14 decks +48% synergy
Great Furnace
45% of 11 decks +43% synergy
Crystal Vein
41% of 70 decks +40% synergy
Scavenger Grounds
41% of 70 decks +38% synergy
Seat of the Synod
40% of 10 decks +37% synergy
Mishra's Workshop
36% of 70 decks +35% synergy
Bonders' Enclave
34% of 70 decks +32% synergy
Ancient Den
33% of 9 decks +31% synergy
Strip Mine
33% of 70 decks +30% synergy
Wasteland
31% of 70 decks +30% synergy
Minamo, School at Water's Edge
30% of 10 decks +28% synergy
Reliquary Tower
30% of 70 decks +1% synergy
Sea Gate Wreckage
29% of 70 decks +28% synergy
Shrine of the Forsaken Gods
29% of 70 decks +27% synergy
Urza's Factory
27% of 70 decks +27% synergy
Mikokoro, Center of the Sea
27% of 70 decks +25% synergy
Blasted Landscape
26% of 70 decks +25% synergy
City of Traitors
26% of 70 decks +25% synergy
Petrified Field
24% of 70 decks +24% synergy
Geier Reach Sanitarium
24% of 70 decks +21% synergy
Sequestered Stash
23% of 70 decks +23% synergy
Sanctum of Ugin
23% of 70 decks +22% synergy
Arch of Orazca
23% of 70 decks +22% synergy
Homeward Path
23% of 70 decks +21% synergy
Temple of the False God
23% of 70 decks +13% synergy
Zhalfirin Void
21% of 70 decks +21% synergy
Emergence Zone
21% of 70 decks +19% synergy
Command Beacon
21% of 70 decks +17% synergy
Ominous Cemetery
21% of 19 decks +20% synergy
Treasure Vault
19% of 68 decks +17% synergy
Quicksand
16% of 70 decks +16% synergy
Karn's Bastion
14% of 70 decks +9% synergy
Underdark Rift
13% of 68 decks +13% synergy
Labyrinth of Skophos
13% of 70 decks +12% synergy
Inkmoth Nexus
13% of 70 decks +12% synergy
Rogue's Passage
13% of 70 decks -6% synergy
Mana Artifacts
Sol Ring
94% of 70 decks +10% synergy
Mana Crypt
66% of 70 decks +55% synergy
Mind Stone
61% of 70 decks +44% synergy
Liquimetal Torque
55% of 69 decks +51% synergy
Worn Powerstone
51% of 70 decks +49% synergy
Mox Opal
47% of 70 decks +43% synergy
Jeweled Lotus
40% of 70 decks +32% synergy
Lotus Petal
37% of 70 decks +31% synergy
Gilded Lotus
36% of 70 decks +32% synergy
The Mightstone and Weakstone
31% of 58 decks +30% synergy
Fellwar Stone
27% of 70 decks +6% synergy
Chromatic Star
26% of 70 decks +25% synergy
Thought Vessel
26% of 70 decks +9% synergy
Dreamstone Hedron
24% of 70 decks +23% synergy
Hedron Archive
24% of 70 decks +21% synergy
Mox Diamond
23% of 70 decks +19% synergy
Chromatic Sphere
14% of 70 decks +14% synergy
Sonic Screwdriver
14% of 21 decks +13% synergy
Staff of Compleation
12% of 49 decks +11% synergy
Empowered Autogenerator
11% of 70 decks +11% synergy
Blinkmoth Urn
11% of 70 decks +11% synergy
Stonespeaker Crystal
9% of 64 decks +9% synergy
Jeweled Amulet
9% of 70 decks +8% synergy
Prismatic Lens
9% of 70 decks +7% synergy
Arcane Signet
9% of 70 decks -63% synergy
Ur-Golem's Eye
7% of 70 decks +7% synergy
Sisay's Ring
7% of 70 decks +7% synergy
Paradise Mantle
7% of 70 decks +6% synergy
Lion's Eye Diamond
7% of 70 decks +5% synergy
Chromatic Lantern
7% of 70 decks -2% synergy
Unstable Obelisk
6% of 70 decks +5% synergy
Commander's Sphere
6% of 70 decks -10% synergy
Lands
Urza's Cave
69% of 13 decks +64% synergy
Planar Nexus
62% of 13 decks +60% synergy
Steam Vents
60% of 5 decks +51% synergy
Watery Grave
60% of 5 decks +50% synergy
Sacred Foundry
50% of 8 decks +42% synergy
The Mycosynth Gardens
44% of 50 decks +41% synergy
Rustvale Bridge
43% of 7 decks +42% synergy
Spectator Seating
38% of 8 decks +32% synergy
Cavern of Souls
31% of 70 decks +25% synergy
Gemstone Caverns
30% of 70 decks +25% synergy
Hall of Tagsin
18% of 57 decks +17% synergy
Command Tower
10% of 70 decks -64% synergy
Plaza of Heroes
10% of 63 decks +6% synergy
Demolition Field
9% of 57 decks +6% synergy
Prismatic Vista
9% of 70 decks +3% synergy
Mirrex
8% of 50 decks +7% synergy
Tarnished Citadel
7% of 70 decks +7% synergy
Power Depot
6% of 69 decks +5% synergy
Ash Barrens
6% of 70 decks +1% synergy