Halo Fountain + Vedalken Engineer + Karn, the Great Creator

Halo Fountain
Vedalken Engineer
Karn, the Great Creator

Requires
Halo Fountain must be on the battlefield. Vedalken Engineer must be on the battlefield. Karn, the Great Creator must be on the battlefield. Vedalken Engineer and Halo Fountain do not have summoning sickness.
Steps
  1. Activate Karn's first loyalty ability by putting a loyalty counter on it, causing Halo Fountain to become an artifact creature until end of turn.
  2. Activate Vedalken Engineer by tapping it, adding that can only be spent to cast artifact spells or activate abilities of artifacts.
  3. Activate Halo Fountain's second ability by paying , tapping it and untapping Halo Fountain and Vedalken Engineer, causing you to draw a card.
  4. Repeat from step 2.
Results
Infinite card draw. Infinite draw triggers.

Shorikai, Genesis Engine
0.03% of 17305 decks 5 decks
Belisarius Cawl
0.13% of 767 decks 1 decks
Sydri, Galvanic Genius
0.05% of 2178 decks 1 decks
New Cards
Crystal Barricade
100% of 1 decks +96% synergy
High Synergy Cards
Emry, Lurker of the Loch
100% of 7 decks +96% synergy
Dispatch
100% of 7 decks +95% synergy
Ancient Den
100% of 7 decks +95% synergy
Etherium Sculptor
100% of 7 decks +94% synergy
Seat of the Synod
86% of 7 decks +79% synergy
Mech Hangar
71% of 7 decks +71% synergy
Skysovereign, Consul Flagship
71% of 7 decks +71% synergy
Mobilizer Mech
71% of 7 decks +71% synergy
Peacewalker Colossus
71% of 7 decks +70% synergy
Kotori, Pilot Prodigy
71% of 7 decks +70% synergy
Top Cards
Swords to Plowshares
86% of 7 decks +23% synergy
Cultivator's Caravan
71% of 7 decks +71% synergy
Unwinding Clock
71% of 7 decks +69% synergy
Gold Myr
71% of 7 decks +69% synergy
Silver Myr
71% of 7 decks +69% synergy
Padeem, Consul of Innovation
71% of 7 decks +68% synergy
Dance of the Manse
71% of 7 decks +67% synergy
Generous Gift
71% of 7 decks +46% synergy
Mechtitan Core
57% of 7 decks +57% synergy
Katsumasa, the Animator
57% of 7 decks +57% synergy
Creatures
Trazyn the Infinite
100% of 1 decks +100% synergy
Urza, Chief Artificer
100% of 1 decks +98% synergy
Disciple of the Vault
100% of 1 decks +98% synergy
Cosima, God of the Voyage
57% of 7 decks +56% synergy
Drumbellower
57% of 7 decks +55% synergy
Foundry Inspector
57% of 7 decks +53% synergy
Esper Sentinel
57% of 7 decks +36% synergy
Trinket Mage
43% of 7 decks +40% synergy
Urza, Lord High Artificer
43% of 7 decks +40% synergy
Sai, Master Thopterist
43% of 7 decks +39% synergy
Ornithopter of Paradise
43% of 7 decks +39% synergy
Sram, Senior Edificer
43% of 7 decks +37% synergy
Gold-Forged Thopteryx
33% of 3 decks +29% synergy
Rebbec, Architect of Ascension
29% of 7 decks +28% synergy
Tameshi, Reality Architect
29% of 7 decks +28% synergy
Indomitable Archangel
29% of 7 decks +28% synergy
Digsite Engineer
29% of 7 decks +27% synergy
Vedalken Archmage
29% of 7 decks +27% synergy
Shimmer Myr
29% of 7 decks +27% synergy
Palladium Myr
29% of 7 decks +26% synergy
Bronze Guardian
29% of 7 decks +26% synergy
Cyberdrive Awakener
29% of 7 decks +26% synergy
Solemn Simulacrum
29% of 7 decks +14% synergy
Chrome Host Seedshark
25% of 4 decks +23% synergy
Jin-Gitaxias
25% of 4 decks +23% synergy
Mondrak, Glory Dominus
25% of 4 decks +16% synergy
Lita, Mechanical Engineer
20% of 5 decks +19% synergy
White Plume Adventurer
20% of 5 decks +18% synergy
Unctus, Grand Metatect
20% of 5 decks +18% synergy
Urza, Lord Protector
20% of 5 decks +18% synergy
Urza, Prince of Kroog
20% of 5 decks +17% synergy
Skrelv, Defector Mite
20% of 5 decks +16% synergy
Skyway Robber
14% of 7 decks +14% synergy
Voltaic Construct
14% of 7 decks +14% synergy
Dross Scorpion
14% of 7 decks +14% synergy
Sojourner's Companion
14% of 7 decks +14% synergy
Cephalid Constable
14% of 7 decks +14% synergy
Mirran Spy
14% of 7 decks +14% synergy
Deadeye Quartermaster
14% of 7 decks +14% synergy
Aeronaut Admiral
14% of 7 decks +14% synergy
Leonin Abunas
14% of 7 decks +14% synergy
Vedalken Humiliator
14% of 7 decks +14% synergy
Grand Architect
14% of 7 decks +14% synergy
Myrsmith
14% of 7 decks +14% synergy
Riddlesmith
14% of 7 decks +14% synergy
Ironsoul Enforcer
14% of 7 decks +13% synergy
Containment Construct
14% of 7 decks +13% synergy
Ephara, God of the Polis
14% of 7 decks +13% synergy
Master Transmuter
14% of 7 decks +13% synergy
Oswald Fiddlebender
14% of 7 decks +13% synergy
Instants
Dramatic Reversal
43% of 7 decks +37% synergy
Mana Drain
43% of 7 decks +28% synergy
Armed and Armored
29% of 7 decks +28% synergy
Whir of Invention
29% of 7 decks +25% synergy
Enlightened Tutor
29% of 7 decks +11% synergy
Dovin's Veto
29% of 7 decks +9% synergy
Teferi's Protection
29% of 7 decks +9% synergy
Reality Heist
14% of 7 decks +14% synergy
Stoic Rebuttal
14% of 7 decks +14% synergy
Access Denied
14% of 7 decks +13% synergy
Cosmic Intervention
14% of 7 decks +13% synergy
Crush Contraband
14% of 7 decks +13% synergy
Thirst for Knowledge
14% of 7 decks +13% synergy
Flusterstorm
14% of 7 decks +7% synergy
Reality Shift
14% of 7 decks +5% synergy
Mystical Tutor
14% of 7 decks -1% synergy
Swan Song
14% of 7 decks -2% synergy
Arcane Denial
14% of 7 decks -5% synergy
An Offer You Can't Refuse
14% of 7 decks -6% synergy
Cyclonic Rift
14% of 7 decks -14% synergy
Counterspell
14% of 7 decks -29% synergy
Path to Exile
14% of 7 decks -31% synergy
Sorceries
Terisiare's Devastation
100% of 1 decks +99% synergy
Beseech the Mirror
100% of 1 decks +96% synergy
Organic Extinction
57% of 7 decks +55% synergy
Thoughtcast
57% of 7 decks +54% synergy
Brilliant Restoration
43% of 7 decks +40% synergy
Fabricate
43% of 7 decks +37% synergy
Anchor to Reality
29% of 7 decks +28% synergy
Phyrexian Rebirth
29% of 7 decks +27% synergy
Approach of the Second Sun
29% of 7 decks +25% synergy
Austere Command
29% of 7 decks +16% synergy
Farewell
29% of 7 decks +15% synergy
Refurbish
14% of 7 decks +14% synergy
Triumphant Reckoning
14% of 7 decks +14% synergy
Invoke Justice
14% of 7 decks +14% synergy
Reverse Engineer
14% of 7 decks +14% synergy
Hour of Revelation
14% of 7 decks +13% synergy
Rise and Shine
14% of 7 decks +13% synergy
Wrath of God
14% of 7 decks +8% synergy
Utility Artifacts
Executioner's Capsule
100% of 1 decks +99% synergy
Nihil Spellbomb
100% of 1 decks +99% synergy
Bolas's Citadel
100% of 1 decks +91% synergy
Weatherlight
57% of 7 decks +56% synergy
Parhelion II
57% of 7 decks +56% synergy
Prodigy's Prototype
57% of 7 decks +56% synergy
Imposter Mech
57% of 7 decks +55% synergy
Imperial Recovery Unit
43% of 7 decks +42% synergy
Voltaic Key
43% of 7 decks +42% synergy
Smuggler's Copter
43% of 7 decks +42% synergy
Manifold Key
43% of 7 decks +41% synergy
Skullclamp
43% of 7 decks +30% synergy
Reaver Titan
40% of 5 decks +39% synergy
Deluxe Dragster
33% of 3 decks +33% synergy
Unlicensed Hearse
29% of 7 decks +28% synergy
Surgehacker Mech
29% of 7 decks +28% synergy
Reckoner Bankbuster
29% of 7 decks +28% synergy
Mycosynth Lattice
29% of 7 decks +28% synergy
Throne of the God-Pharaoh
29% of 7 decks +28% synergy
Aerial Surveyor
29% of 7 decks +28% synergy
Nevinyrral's Disk
29% of 7 decks +27% synergy
Darksteel Forge
29% of 7 decks +27% synergy
Rings of Brighthearth
29% of 7 decks +27% synergy
Isochron Scepter
29% of 7 decks +26% synergy
Aetherflux Reservoir
29% of 7 decks +25% synergy
Lightning Greaves
29% of 7 decks +3% synergy
Staff of the Storyteller
25% of 4 decks +24% synergy
Knight Paladin
20% of 5 decks +20% synergy
Symmetry Matrix
20% of 5 decks +20% synergy
Nautiloid Ship
20% of 5 decks +19% synergy
Thunderhawk Gunship
20% of 5 decks +19% synergy
Encroaching Mycosynth
20% of 5 decks +19% synergy
Demolition Stomper
14% of 7 decks +14% synergy
Salvaging Station
14% of 7 decks +14% synergy
The Blackstaff of Waterdeep
14% of 7 decks +14% synergy
Scrabbling Claws
14% of 7 decks +14% synergy
Consulate Dreadnought
14% of 7 decks +14% synergy
Mobile Garrison
14% of 7 decks +14% synergy
Caltrops
14% of 7 decks +14% synergy
Mindlink Mech
14% of 7 decks +14% synergy
Dispeller's Capsule
14% of 7 decks +14% synergy
Urza's Bauble
14% of 7 decks +14% synergy
Library of Leng
14% of 7 decks +14% synergy
Crawlspace
14% of 7 decks +13% synergy
Mishra's Bauble
14% of 7 decks +13% synergy
Aether Spellbomb
14% of 7 decks +13% synergy
Mirage Mirror
14% of 7 decks +13% synergy
Elixir of Immortality
14% of 7 decks +13% synergy
Forsaken Monument
14% of 7 decks +13% synergy
Inspiring Statuary
14% of 7 decks +12% synergy
Enchantments
Intruder Alarm
57% of 7 decks +55% synergy
Thopter Spy Network
43% of 7 decks +39% synergy
Smothering Tithe
43% of 7 decks +18% synergy
Mirrodin Besieged
29% of 7 decks +27% synergy
Rhystic Study
29% of 7 decks +1% synergy
Clan Crafter
20% of 5 decks +20% synergy
Artificer Class
20% of 5 decks +19% synergy
Efficient Construction
14% of 7 decks +13% synergy
Swift Reconfiguration
14% of 7 decks +13% synergy
Mechanized Production
14% of 7 decks +12% synergy
Teleportation Circle
14% of 7 decks +10% synergy
Teferi's Ageless Insight
14% of 7 decks +9% synergy
Propaganda
14% of 7 decks +3% synergy
Ghostly Prison
14% of 7 decks +3% synergy
Mystic Remora
14% of 7 decks -4% synergy
Planeswalkers
Tezzeret, Betrayer of Flesh
57% of 7 decks +56% synergy
Tezzeret the Seeker
43% of 7 decks +40% synergy
Karn, Scion of Urza
14% of 7 decks +14% synergy
Teferi, Who Slows the Sunset
14% of 7 decks +12% synergy
Utility Lands
Vault of Whispers
100% of 1 decks +95% synergy
Darksteel Citadel
71% of 7 decks +67% synergy
Reliquary Tower
71% of 7 decks +42% synergy
Academy Ruins
57% of 7 decks +52% synergy
Urza's Saga
43% of 7 decks +36% synergy
Otawara, Soaring City
43% of 7 decks +26% synergy
Eiganjo, Seat of the Empire
29% of 7 decks +19% synergy
Drifting Meadow
14% of 7 decks +13% synergy
Remote Isle
14% of 7 decks +13% synergy
Celestial Colonnade
14% of 7 decks +13% synergy
Secluded Steppe
14% of 7 decks +11% synergy
Lonely Sandbar
14% of 7 decks +11% synergy
Inventors' Fair
14% of 7 decks +10% synergy
Minamo, School at Water's Edge
14% of 7 decks +10% synergy
Buried Ruin
14% of 7 decks +9% synergy
Ancient Tomb
14% of 7 decks +4% synergy
Mana Artifacts
Orzhov Signet
100% of 1 decks +73% synergy
Dimir Signet
100% of 1 decks +70% synergy
Sol Ring
100% of 7 decks +16% synergy
Azorius Signet
86% of 7 decks +60% synergy
Arcane Signet
86% of 7 decks +14% synergy
Fellwar Stone
57% of 7 decks +36% synergy
Basalt Monolith
43% of 7 decks +40% synergy
Mox Opal
43% of 7 decks +38% synergy
Colossal Plow
29% of 7 decks +28% synergy
Liquimetal Torque
29% of 7 decks +25% synergy
Mana Crypt
29% of 7 decks +19% synergy
Talisman of Progress
29% of 7 decks +6% synergy
Energy Refractor
20% of 5 decks +20% synergy
Slagstone Refinery
20% of 5 decks +20% synergy
The Mightstone and Weakstone
20% of 5 decks +19% synergy
Ebony Fly
14% of 7 decks +14% synergy
Chromatic Sphere
14% of 7 decks +14% synergy
Chromatic Star
14% of 7 decks +14% synergy
Chromatic Orrery
14% of 7 decks +13% synergy
Gilded Lotus
14% of 7 decks +11% synergy
Mox Amber
14% of 7 decks +10% synergy
Midnight Clock
14% of 7 decks +9% synergy
Mana Vault
14% of 7 decks +8% synergy
Lotus Petal
14% of 7 decks +8% synergy
Chromatic Lantern
14% of 7 decks +5% synergy
Thought Vessel
14% of 7 decks -2% synergy
Mind Stone
14% of 7 decks -3% synergy
Lands
Spire of Industry
100% of 7 decks +97% synergy
Mistvault Bridge
100% of 1 decks +95% synergy
Goldmire Bridge
100% of 1 decks +95% synergy
Fetid Heath
100% of 1 decks +89% synergy
Vault of Champions
100% of 1 decks +74% synergy
Morphic Pool
100% of 1 decks +74% synergy
Arcane Sanctum
100% of 1 decks +72% synergy
Godless Shrine
100% of 1 decks +59% synergy
Watery Grave
100% of 1 decks +59% synergy
Command Tower
100% of 7 decks +26% synergy
Glacial Fortress
86% of 7 decks +60% synergy
Prairie Stream
86% of 7 decks +52% synergy
Nimbus Maze
71% of 7 decks +66% synergy
Razortide Bridge
71% of 7 decks +64% synergy
Skycloud Expanse
71% of 7 decks +59% synergy
Temple of Enlightenment
71% of 7 decks +55% synergy
Exotic Orchard
71% of 7 decks +36% synergy
Hallowed Fountain
71% of 7 decks +31% synergy
Port Town
43% of 7 decks +27% synergy
Deserted Beach
43% of 7 decks +27% synergy
Adarkar Wastes
43% of 7 decks +26% synergy
Sea of Clouds
43% of 7 decks +17% synergy
The Mycosynth Gardens
40% of 5 decks +38% synergy
Tranquil Cove
29% of 7 decks +22% synergy
Irrigated Farmland
29% of 7 decks +21% synergy
Hengegate Pathway
29% of 7 decks +21% synergy
Flooded Strand
29% of 7 decks +18% synergy
Azorius Chancery
29% of 7 decks +14% synergy
Idyllic Beachfront
20% of 5 decks +16% synergy
Glimmervoid
14% of 7 decks +14% synergy
Flood Plain
14% of 7 decks +14% synergy
Sejiri Refuge
14% of 7 decks +12% synergy
Thriving Isle
14% of 7 decks +12% synergy
Glacial Floodplain
14% of 7 decks +11% synergy
Mystic Gate
14% of 7 decks +8% synergy
Mana Confluence
14% of 7 decks +7% synergy
City of Brass
14% of 7 decks +6% synergy
Tundra
14% of 7 decks +0% synergy
Terramorphic Expanse
14% of 7 decks -1% synergy
Evolving Wilds
14% of 7 decks -7% synergy
Path of Ancestry
14% of 7 decks -7% synergy