Intruder Alarm + Stonybrook Schoolmaster + Fatestitcher

Intruder Alarm
Stonybrook Schoolmaster
Fatestitcher

Requires
Intruder Alarm must be on the battlefield. Stonybrook Schoolmaster must be on the battlefield. Fatestitcher must be on the battlefield.
Steps
  1. Activate Fatestitcher by tapping it, tapping Stonybrook Schoolmaster.
  2. Stonybrook Schoolmaster triggers, creating a 1/1 Merfolk Wizard creature token.
  3. When the Merfolk Wizard enters the battlefield, Intruder Alarm triggers, untapping all creatures.
  4. Repeat.
Results
Infinite creature tokens. Infinite ETB. Infinite mana creatures you control can produce. Infinite untap of creatures.

Saint Traft and Rem Karolus
1.09% of 1749 decks 19 decks
Derevi, Empyrial Tactician
0.12% of 8690 decks 10 decks
Hylda of the Icy Crown
0.09% of 11453 decks 10 decks
Tocasia, Dig Site Mentor
0.44% of 1136 decks 5 decks
Sygg, River Guide
0.34% of 584 decks 2 decks
Marina Vendrell
0.01% of 7464 decks 1 decks
Estrid, the Masked
0.03% of 3560 decks 1 decks
Kenrith, the Returned King
0.00% of 23932 decks 1 decks
Shorikai, Genesis Engine
0.01% of 18741 decks 1 decks
Ith, High Arcanist
1.92% of 52 decks 1 decks
High Synergy Cards
Quest for Renewal
78% of 18 decks +77% synergy
Wildfire Awakener
76% of 21 decks +75% synergy
Emmara, Soul of the Accord
72% of 18 decks +71% synergy
Prosperous Partnership
67% of 21 decks +65% synergy
Kona, Rescue Beastie
67% of 6 decks +65% synergy
Seedborn Muse
72% of 18 decks +64% synergy
Wylie Duke, Atiin Hero
64% of 11 decks +63% synergy
Kiora's Follower
67% of 18 decks +61% synergy
Jeskai Ascendancy
67% of 21 decks +61% synergy
Opposition
61% of 51 decks +60% synergy
Top Cards
Birds of Paradise
72% of 18 decks +45% synergy
Magda, Brazen Outlaw
62% of 21 decks +60% synergy
Freed from the Real
59% of 51 decks +57% synergy
Drumbellower
59% of 51 decks +57% synergy
Crackleburr
57% of 21 decks +57% synergy
Impact Tremors
57% of 21 decks +47% synergy
Fallowsage
55% of 51 decks +55% synergy
Halo Fountain
55% of 51 decks +53% synergy
Swords to Plowshares
55% of 51 decks -8% synergy
Dazzling Theater // Prop Room
53% of 15 decks +50% synergy
Game Changers
Cyclonic Rift
31% of 51 decks +5% synergy
Enlightened Tutor
29% of 51 decks +12% synergy
Rhystic Study
25% of 51 decks -1% synergy
Mystical Tutor
18% of 51 decks +4% synergy
Fierce Guardianship
16% of 51 decks -2% synergy
Jeska's Will
14% of 21 decks -2% synergy
The One Ring
14% of 51 decks +6% synergy
Mana Vault
10% of 51 decks +4% synergy
Grand Arbiter Augustin IV
8% of 51 decks +4% synergy
Chrome Mox
6% of 51 decks -0% synergy
Creatures
Kasla, the Broken Halo
52% of 21 decks +52% synergy
Plargg, Dean of Chaos
52% of 21 decks +52% synergy
Rip, Spawn Hunter
50% of 6 decks +49% synergy
Kykar, Wind's Fury
48% of 21 decks +43% synergy
Bloom Tender
44% of 18 decks +37% synergy
Noble Hierarch
44% of 18 decks +29% synergy
Vizier of Tumbling Sands
41% of 51 decks +40% synergy
Aphetto Alchemist
39% of 51 decks +38% synergy
Kelpie Guide
39% of 51 decks +38% synergy
Inga and Esika
39% of 18 decks +35% synergy
Murkfiend Liege
39% of 18 decks +35% synergy
Faeburrow Elder
39% of 18 decks +28% synergy
Unctus, Grand Metatect
37% of 51 decks +36% synergy
Saryth, the Viper's Fang
33% of 18 decks +30% synergy
Mistmeadow Vanisher
27% of 51 decks +27% synergy
Ioreth of the Healing House
27% of 49 decks +25% synergy
Daring Thief
25% of 51 decks +25% synergy
Flockchaser Phantom
25% of 51 decks +25% synergy
Goblin Medics
24% of 21 decks +24% synergy
Junk Winder
24% of 51 decks +21% synergy
Alaundo the Seer
22% of 18 decks +22% synergy
Yisan, the Wanderer Bard
22% of 18 decks +22% synergy
Llanowar Elves
22% of 18 decks +1% synergy
Willbreaker
22% of 51 decks +21% synergy
Arcanis the Omnipotent
22% of 51 decks +20% synergy
Bennie Bracks, Zoologist
22% of 51 decks +19% synergy
Éowyn, Shieldmaiden
20% of 20 decks +17% synergy
Esper Sentinel
20% of 51 decks -0% synergy
Purphoros, God of the Forge
19% of 21 decks +15% synergy
Third Path Iconoclast
19% of 21 decks +13% synergy
Knight-Errant of Eos
18% of 51 decks +17% synergy
Scaretiller
18% of 51 decks +17% synergy
Zephyr Singer
18% of 51 decks +17% synergy
Azami, Lady of Scrolls
18% of 51 decks +17% synergy
Delighted Halfling
18% of 17 decks +6% synergy
Pheres-Band Tromper
17% of 18 decks +17% synergy
Selesnya Evangel
17% of 18 decks +16% synergy
Perennial Behemoth
17% of 18 decks +15% synergy
Timeless Witness
17% of 18 decks +14% synergy
Selvala, Explorer Returned
17% of 18 decks +13% synergy
Haywire Mite
17% of 18 decks +13% synergy
Sanctum Weaver
17% of 18 decks +11% synergy
Avacyn's Pilgrim
17% of 18 decks +3% synergy
Eternal Witness
17% of 18 decks -3% synergy
Surgespanner
16% of 51 decks +15% synergy
Court Street Denizen
16% of 51 decks +15% synergy
Village Bell-Ringer
16% of 51 decks +15% synergy
Reckless Racer
14% of 21 decks +14% synergy
Spireside Infiltrator
14% of 21 decks +14% synergy
Joyful Stormsculptor
14% of 21 decks +14% synergy
Instants
Counterspell
43% of 51 decks +1% synergy
Path to Exile
35% of 51 decks -11% synergy
Chaos Warp
33% of 21 decks +2% synergy
Generous Gift
31% of 51 decks +7% synergy
Worldly Tutor
28% of 18 decks +14% synergy
Heroic Intervention
28% of 18 decks -2% synergy
Teferi's Protection
25% of 51 decks +6% synergy
Clever Concealment
24% of 51 decks +20% synergy
Eladamri's Call
22% of 18 decks +12% synergy
Beast Within
22% of 18 decks -15% synergy
Dovin's Veto
22% of 51 decks +4% synergy
Meeting of Minds
20% of 51 decks +19% synergy
Dramatic Reversal
20% of 51 decks +15% synergy
Boros Charm
19% of 21 decks -5% synergy
Blustersquall
18% of 51 decks +17% synergy
Transcendent Message
18% of 51 decks +17% synergy
Arcane Denial
18% of 51 decks -2% synergy
To Arms!
16% of 51 decks +15% synergy
Artistic Refusal
16% of 51 decks +15% synergy
Stoke the Flames
14% of 21 decks +14% synergy
Wear // Tear
14% of 21 decks +7% synergy
Energy Arc
14% of 51 decks +14% synergy
Ephemeral Shields
14% of 51 decks +13% synergy
Brainstorm
14% of 51 decks -6% synergy
Negate
14% of 51 decks -9% synergy
Chant of Vitu-Ghazi
12% of 51 decks +12% synergy
Devouring Light
12% of 51 decks +11% synergy
An Offer You Can't Refuse
12% of 51 decks -10% synergy
Cut Short
10% of 51 decks +10% synergy
Cryptic Command
10% of 51 decks +8% synergy
Secure the Wastes
10% of 51 decks +7% synergy
Succumb to the Cold
9% of 43 decks +9% synergy
Plunge into Winter
9% of 43 decks +9% synergy
Stroke of Midnight
9% of 44 decks -1% synergy
Prismatic Strands
8% of 51 decks +8% synergy
Downpour
8% of 51 decks +8% synergy
You See a Guard Approach
8% of 51 decks +7% synergy
Protect the Negotiators
8% of 51 decks +7% synergy
Rewind
8% of 51 decks +5% synergy
Swan Song
8% of 51 decks -9% synergy
Ensnare
6% of 51 decks +6% synergy
Feeling of Dread
6% of 51 decks +5% synergy
Icy Blast
6% of 51 decks +5% synergy
Turnabout
6% of 51 decks +5% synergy
Dawn Charm
6% of 51 decks +4% synergy
Grand Crescendo
6% of 51 decks +4% synergy
Unwind
6% of 51 decks +3% synergy
Rootborn Defenses
6% of 51 decks +3% synergy
Silence
6% of 51 decks -0% synergy
Force of Negation
6% of 51 decks -3% synergy
Sorceries
Calamity of Cinders
38% of 8 decks +37% synergy
Nature's Lore
28% of 18 decks -4% synergy
Bala Ged Recovery
22% of 18 decks +14% synergy
Farseek
22% of 18 decks -12% synergy
Hour of Reckoning
22% of 51 decks +18% synergy
Austere Command
20% of 51 decks +7% synergy
Burn at the Stake
19% of 21 decks +19% synergy
Split Up
19% of 16 decks +17% synergy
Harvest Season
17% of 18 decks +15% synergy
Ezuri's Predation
17% of 18 decks +14% synergy
Three Visits
17% of 18 decks -8% synergy
Sleep
16% of 51 decks +15% synergy
Supreme Verdict
16% of 51 decks +2% synergy
Blasphemous Act
14% of 21 decks -19% synergy
Shared Discovery
14% of 51 decks +14% synergy
Borrowing 100,000 Arrows
14% of 51 decks +13% synergy
Hidden Strings
14% of 51 decks +13% synergy
Don't Move
13% of 38 decks +13% synergy
Idyllic Tutor
12% of 51 decks +7% synergy
Sevinne's Reclamation
12% of 51 decks +5% synergy
Temporal Cleansing
10% of 51 decks +10% synergy
Triplicate Spirits
8% of 51 decks +8% synergy
Cone of Cold
8% of 51 decks +7% synergy
Ondu Inversion
8% of 51 decks +6% synergy
Cleansing Nova
8% of 51 decks +4% synergy
Vanquish the Horde
8% of 51 decks +4% synergy
Dusk // Dawn
8% of 51 decks +4% synergy
Sea Gate Restoration
8% of 51 decks +3% synergy
Fabricate
8% of 51 decks +2% synergy
Theft of Dreams
6% of 51 decks +6% synergy
Battle Screech
6% of 51 decks +5% synergy
Collective Effort
6% of 51 decks +5% synergy
Ascend from Avernus
6% of 51 decks +4% synergy
Deep Analysis
6% of 51 decks +4% synergy
Preordain
6% of 51 decks -4% synergy
Utility Artifacts
Thousand-Year Elixir
29% of 51 decks +27% synergy
Ashnod's Altar
22% of 51 decks +14% synergy
Hylda's Crown of Winter
21% of 43 decks +21% synergy
Shorikai, Genesis Engine
20% of 51 decks +17% synergy
Skullclamp
20% of 51 decks +8% synergy
Throne of the God-Pharaoh
18% of 51 decks +17% synergy
Conduit of Worlds
17% of 18 decks +11% synergy
Idol of Oblivion
16% of 51 decks +11% synergy
Isochron Scepter
14% of 51 decks +11% synergy
Lightning Greaves
14% of 51 decks -11% synergy
Mjölnir, Storm Hammer
14% of 22 decks +13% synergy
The Millennium Calendar
13% of 38 decks +13% synergy
Staff of the Storyteller
12% of 51 decks +11% synergy
Sting, the Glinting Dagger
10% of 49 decks +9% synergy
Deluxe Dragster
10% of 51 decks +9% synergy
Smuggler's Copter
10% of 51 decks +9% synergy
Staff of Domination
10% of 51 decks +8% synergy
Mighty Servant of Leuk-o
8% of 51 decks +8% synergy
Sensei's Divining Top
8% of 51 decks +3% synergy
Bident of Thassa
8% of 51 decks +1% synergy
Angel's Trumpet
6% of 51 decks +6% synergy
Icy Manipulator
6% of 51 decks +6% synergy
Unbender Tine
6% of 51 decks +6% synergy
Illusionist's Bracers
6% of 51 decks +5% synergy
Unwinding Clock
6% of 51 decks +3% synergy
Mind Stone
6% of 51 decks -11% synergy
Swiftfoot Boots
6% of 51 decks -22% synergy
Enchantments
City on Fire
52% of 21 decks +48% synergy
Glare of Subdual
39% of 18 decks +38% synergy
Cryptolith Rite
39% of 18 decks +35% synergy
Pemmin's Aura
33% of 51 decks +32% synergy
Elven Chorus
29% of 17 decks +26% synergy
Well Rested
27% of 11 decks +26% synergy
Aura of Dominion
25% of 51 decks +25% synergy
Verity Circle
25% of 51 decks +25% synergy
Whirlwind of Thought
24% of 21 decks +14% synergy
Conclave Tribunal
24% of 51 decks +23% synergy
Kyren Negotiations
19% of 21 decks +19% synergy
Growing Rites of Itlimoc
17% of 18 decks +11% synergy
Wild Growth
17% of 18 decks +6% synergy
Retreat to Coralhelm
16% of 51 decks +13% synergy
Reconnaissance
16% of 51 decks +13% synergy
Assemble the Legion
14% of 21 decks +10% synergy
Smothering Tithe
14% of 51 decks -10% synergy
Deeproot Pilgrimage
13% of 38 decks +12% synergy
Lost in the Maze
13% of 31 decks +12% synergy
Tocasia's Welcome
12% of 51 decks +8% synergy
Mind Over Matter
10% of 51 decks +9% synergy
Citadel Siege
10% of 51 decks +9% synergy
Solitary Sanctuary
9% of 44 decks +9% synergy
Diversionary Tactics
8% of 51 decks +8% synergy
Hermetic Study
8% of 51 decks +8% synergy
Enhanced Surveillance
8% of 51 decks +7% synergy
Anointed Procession
8% of 51 decks -1% synergy
Propaganda
8% of 51 decks -4% synergy
Mystic Remora
8% of 51 decks -9% synergy
Dismiss into Dream
6% of 51 decks +6% synergy
Divine Visitation
6% of 51 decks +4% synergy
Blind Obedience
6% of 51 decks -1% synergy
Kindred Discovery
6% of 51 decks -1% synergy
Ghostly Prison
6% of 51 decks -5% synergy
Battles
Invasion of Segovia
24% of 51 decks +23% synergy
Planeswalkers
Teferi, Who Slows the Sunset
10% of 51 decks +8% synergy
Elspeth, Sun's Champion
8% of 51 decks +3% synergy
Tamiyo, the Moon Sage
6% of 51 decks +5% synergy
Utility Lands
Reliquary Tower
31% of 51 decks +2% synergy
Kher Keep
29% of 21 decks +26% synergy
Tree of Tales
22% of 18 decks +20% synergy
Minamo, School at Water's Edge
22% of 51 decks +17% synergy
Boseiju, Who Endures
17% of 18 decks -2% synergy
Lotus Field
14% of 51 decks +12% synergy
Castle Ardenvale
10% of 51 decks +5% synergy
Eiganjo, Seat of the Empire
10% of 51 decks +2% synergy
Rogue's Passage
10% of 51 decks -10% synergy
Lotus Vale
8% of 51 decks +8% synergy
Riptide Laboratory
8% of 51 decks +6% synergy
Ancient Den
8% of 51 decks +3% synergy
Seat of the Synod
8% of 51 decks +2% synergy
Otawara, Soaring City
8% of 51 decks -9% synergy
Detection Tower
6% of 51 decks +5% synergy
Arcane Lighthouse
6% of 51 decks +4% synergy
Field of the Dead
6% of 51 decks +3% synergy
Academy Ruins
6% of 51 decks +1% synergy
Hall of Heliod's Generosity
6% of 51 decks -1% synergy
Urza's Saga
6% of 51 decks -1% synergy
Ancient Tomb
6% of 51 decks -4% synergy
Mystic Sanctuary
6% of 51 decks -6% synergy
Mana Artifacts
Sol Ring
84% of 51 decks +0% synergy
Arcane Signet
73% of 51 decks +0% synergy
Wand of the Worldsoul
39% of 51 decks +38% synergy
Paradise Mantle
35% of 51 decks +35% synergy
Springleaf Drum
35% of 51 decks +33% synergy
Relic of Legends
31% of 51 decks +29% synergy
Talisman of Progress
27% of 51 decks +3% synergy
Azorius Signet
27% of 51 decks +2% synergy
Boros Signet
24% of 21 decks +1% synergy
Talisman of Conviction
24% of 21 decks +0% synergy
Izzet Signet
24% of 21 decks -3% synergy
Talisman of Creativity
24% of 21 decks -5% synergy
Honor-Worn Shaku
18% of 51 decks +17% synergy
Fellwar Stone
18% of 51 decks -3% synergy
Patriar's Seal
16% of 51 decks +14% synergy
Thought Vessel
16% of 51 decks -1% synergy
Cultivator's Caravan
14% of 51 decks +13% synergy
Basalt Monolith
10% of 51 decks +7% synergy
Thran Dynamo
6% of 51 decks +1% synergy
Chromatic Lantern
6% of 51 decks -3% synergy
Lands
Command Tower
92% of 51 decks +18% synergy
Temple Garden
72% of 18 decks +33% synergy
Mystic Monastery
71% of 21 decks +44% synergy
Breeding Pool
67% of 18 decks +26% synergy
Yavimaya Coast
56% of 18 decks +28% synergy
Spara's Headquarters
56% of 18 decks +26% synergy
Bountiful Promenade
50% of 18 decks +26% synergy
Seaside Citadel
50% of 18 decks +24% synergy
Hallowed Fountain
49% of 51 decks +9% synergy
Exotic Orchard
47% of 51 decks +11% synergy
Azorius Chancery
45% of 51 decks +31% synergy
Prairie Stream
45% of 51 decks +11% synergy
Rejuvenating Springs
44% of 18 decks +16% synergy
Hinterland Harbor
44% of 18 decks +15% synergy
Sea of Clouds
41% of 51 decks +15% synergy
Simic Growth Chamber
39% of 18 decks +20% synergy
Izzet Boilerworks
38% of 21 decks +22% synergy
Adarkar Wastes
37% of 51 decks +18% synergy
Flooded Strand
35% of 51 decks +24% synergy
Glacial Fortress
35% of 51 decks +7% synergy
Furycalm Snarl
33% of 21 decks +20% synergy
Raugrin Triome
33% of 21 decks +8% synergy
Clifftop Retreat
33% of 21 decks +3% synergy
Sacred Foundry
33% of 21 decks -2% synergy
Steam Vents
33% of 21 decks -5% synergy
Holdout Settlement
31% of 51 decks +31% synergy
Survivors' Encampment
29% of 51 decks +29% synergy
Frostboil Snarl
29% of 21 decks +14% synergy
Temple of Epiphany
29% of 21 decks +10% synergy
Spectator Seating
29% of 21 decks +4% synergy
Battlefield Forge
29% of 21 decks +2% synergy
Training Center
29% of 21 decks +2% synergy
Shivan Reef
29% of 21 decks +1% synergy
Sulfur Falls
29% of 21 decks -4% synergy
Thornglint Bridge
28% of 18 decks +26% synergy
Tanglepool Bridge
28% of 18 decks +25% synergy
Selesnya Sanctuary
28% of 18 decks +14% synergy
Brushland
28% of 18 decks +11% synergy
Sunpetal Grove
28% of 18 decks +3% synergy
Lush Portico
27% of 11 decks +18% synergy
Temple of Enlightenment
25% of 51 decks +9% synergy
Temple of Triumph
24% of 21 decks +7% synergy
Port Town
24% of 51 decks +8% synergy
Deserted Beach
24% of 51 decks +7% synergy
Evolving Wilds
24% of 51 decks +3% synergy
Meticulous Archive
23% of 31 decks +14% synergy
Canopy Vista
22% of 18 decks -14% synergy
Windswept Heath
22% of 51 decks +11% synergy
Skycloud Expanse
22% of 51 decks +9% synergy
Boros Garrison
19% of 21 decks +5% synergy