Tocasia, Dig Site Mentor
Intruder Alarm
Stonybrook Schoolmaster

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
Stonybrook Schoolmaster does not have summoning sickness.

   Steps

How does this combo work?
1
Activate Stonybrook Schoolmaster by tapping it.
2
Stonybrook Schoolmaster triggers, creating a 1/1 Merfolk Wizard creature token.
3
The Merfolk Wizard enters the battlefield, triggering Intruder Alarm, untapping all creatures.
4
Resolve the Stonybrook Schoolmaster ability from step 1, causing you to surveil.
5
Repeat.

   Results

What do I get from this combo?
Infinite creature tokens
Infinite ETB
Infinite mana creatures you control can produce
Infinite self-mill
Infinite surveil
Infinite untap of creatures
Infinite untap of creatures you control
Tocasia, Dig Site Mentor
15%inclusion183 decks1.22K decks
Derevi, Empyrial Tactician
0.0%inclusion2 decks11.4K decks
Bjorna, Nightfall Alchemist // Othelm, Sigardian Outcast
0.3%inclusion1 decks328 decks
Aang and Katara
0.1%inclusion1 decks1.10K decks
New Cards
Harmonized Trio
13%inclusion3 decks23 decks
High Synergy Cards
Emmara, Soul of the Accord
93%inclusion173 decks187 decks
Matoya, Archon Elder
85%inclusion96 decks113 decks
Enhanced Surveillance
82%inclusion153 decks187 decks
Wylie Duke, Atiin Hero
82%inclusion153 decks187 decks
Drumbellower
80%inclusion150 decks187 decks
Fallowsage
72%inclusion135 decks187 decks
Quest for Renewal
71%inclusion132 decks187 decks
Scaretiller
69%inclusion129 decks187 decks
Hedge Shredder
70%inclusion115 decks164 decks
Adept Watershaper
68%inclusion41 decks60 decks
Top Cards
Sevinne's Reclamation
63%inclusion118 decks187 decks
Swords to Plowshares
63%inclusion118 decks187 decks
Planetarium of Wan Shi Tong
57%inclusion44 decks77 decks
Split Up
56%inclusion93 decks165 decks
Halo Fountain
55%inclusion103 decks187 decks
Pestered Wellguard
55%inclusion33 decks60 decks
Mistmeadow Vanisher
51%inclusion96 decks187 decks
Dazzling Theater // Prop Room
50%inclusion81 decks163 decks
Unctus, Grand Metatect
49%inclusion91 decks187 decks
Kona, Rescue Beastie
48%inclusion79 decks163 decks
Game Changers
Seedborn Muse
57%inclusion107 decks187 decks
Enlightened Tutor
21%inclusion39 decks187 decks
Thassa's Oracle
20%inclusion37 decks187 decks
Cyclonic Rift
13%inclusion25 decks187 decks
Teferi's Protection
12%inclusion23 decks187 decks
Rhystic Study
11%inclusion21 decks187 decks
Worldly Tutor
8.6%inclusion16 decks187 decks
Fierce Guardianship
8.6%inclusion16 decks187 decks
Mystical Tutor
7.5%inclusion14 decks187 decks
Creatures
Order of Whiteclay
45%inclusion85 decks187 decks
Birds of Paradise
45%inclusion84 decks187 decks
Haywire Mite
43%inclusion81 decks187 decks
Noble Hierarch
43%inclusion81 decks187 decks
Eternal Witness
43%inclusion81 decks187 decks
Aftermath Analyst
41%inclusion77 decks187 decks
Mechan Navigator
40%inclusion41 decks102 decks
Tui and La, Moon and Ocean
38%inclusion29 decks76 decks
Traveling Botanist
38%inclusion47 decks125 decks
Ornithopter of Paradise
36%inclusion68 decks187 decks
Emry, Lurker of the Loch
36%inclusion67 decks187 decks
Nanoform Sentinel
34%inclusion35 decks102 decks
Avacyn's Pilgrim
34%inclusion63 decks187 decks
Enduring Vitality
33%inclusion53 decks163 decks
Gran-Gran
32%inclusion25 decks77 decks
Rip, Spawn Hunter
32%inclusion52 decks163 decks
Starfighter Pilot
32%inclusion33 decks104 decks
The Reality Chip
32%inclusion59 decks187 decks
Turntimber Sower
28%inclusion53 decks187 decks
Esper Sentinel
28%inclusion53 decks187 decks
Silvergill Peddler
28%inclusion17 decks60 decks
Wonder
26%inclusion49 decks187 decks
Llanowar Elves
26%inclusion48 decks187 decks
Perennial Behemoth
24%inclusion45 decks187 decks
Surgespanner
24%inclusion44 decks187 decks
Ramunap Excavator
22%inclusion42 decks187 decks
Armored Scrapgorger
22%inclusion41 decks187 decks
Inga and Esika
22%inclusion41 decks187 decks
Laboratory Maniac
21%inclusion40 decks187 decks
Illustrious Wanderglyph
20%inclusion38 decks187 decks
Etherium Sculptor
20%inclusion38 decks187 decks
Solemn Simulacrum
20%inclusion37 decks187 decks
Copy Catchers
19%inclusion36 decks187 decks
Murkfiend Liege
19%inclusion36 decks187 decks
Thoughtbound Phantasm
18%inclusion33 decks187 decks
Sun Titan
18%inclusion33 decks187 decks
Foundry Inspector
17%inclusion31 decks187 decks
Scrap Trawler
16%inclusion30 decks187 decks
Bloom Tender
16%inclusion30 decks187 decks
Sai, Master Thopterist
16%inclusion29 decks187 decks
Defiant Survivor
15%inclusion25 decks163 decks
House Cartographer
15%inclusion25 decks163 decks
Arbiter of the Ideal
15%inclusion28 decks187 decks
Daring Thief
14%inclusion26 decks187 decks
Samite Herbalist
13%inclusion25 decks187 decks
Attentive Sunscribe
13%inclusion24 decks187 decks
Seedship Agrarian
13%inclusion13 decks102 decks
Elvish Mystic
12%inclusion23 decks187 decks
Kiora's Follower
12%inclusion22 decks187 decks
Faeburrow Elder
12%inclusion22 decks187 decks
Instants
Beast Within
44%inclusion83 decks187 decks
Path to Exile
44%inclusion83 decks187 decks
Counterspell
38%inclusion71 decks187 decks
Generous Gift
35%inclusion66 decks187 decks
Heroic Intervention
29%inclusion55 decks187 decks
An Offer You Can't Refuse
24%inclusion44 decks187 decks
Cosmic Rebirth
21%inclusion40 decks187 decks
Dovin's Veto
20%inclusion38 decks187 decks
Negate
18%inclusion33 decks187 decks
Faithful Mending
17%inclusion31 decks187 decks
Sink into Stupor
16%inclusion30 decks186 decks
Dispatch
16%inclusion30 decks187 decks
Arcane Denial
16%inclusion30 decks187 decks
Dramatic Reversal
12%inclusion23 decks187 decks
March of the Multitudes
12%inclusion22 decks187 decks
Swan Song
12%inclusion22 decks187 decks
Dig Through Time
11%inclusion21 decks187 decks
Clever Concealment
11%inclusion20 decks187 decks
Chord of Calling
10%inclusion19 decks187 decks
Stroke of Midnight
10%inclusion18 decks187 decks
Endless Detour
7.5%inclusion14 decks187 decks
Muddle the Mixture
7.5%inclusion14 decks187 decks
Noxious Revival
7.0%inclusion13 decks187 decks
Frantic Search
7.0%inclusion13 decks187 decks
Brainstorm
7.0%inclusion13 decks187 decks
To Arms!
5.3%inclusion10 decks187 decks
Grand Crescendo
5.3%inclusion10 decks187 decks
Sorceries
Harvest Season
37%inclusion70 decks187 decks
Farseek
35%inclusion65 decks187 decks
Nature's Lore
27%inclusion51 decks187 decks
Bala Ged Recovery
22%inclusion42 decks187 decks
Cultivate
21%inclusion39 decks187 decks
Rampant Growth
19%inclusion36 decks187 decks
Three Visits
17%inclusion31 decks187 decks
Splendid Reclamation
16%inclusion29 decks187 decks
Approach of the Second Sun
14%inclusion27 decks187 decks
Austere Command
14%inclusion26 decks187 decks
Treasure Cruise
12%inclusion23 decks187 decks
Ascend from Avernus
11%inclusion20 decks187 decks
Kodama's Reach
11%inclusion20 decks187 decks
Dance of the Manse
10%inclusion19 decks187 decks
Deep Analysis
10%inclusion18 decks187 decks
Bygone Marvels
9.1%inclusion17 decks187 decks
Storm of Souls
9.1%inclusion17 decks187 decks
Far Wanderings
8.6%inclusion16 decks187 decks
Windfall
8.6%inclusion16 decks187 decks
Sygg's Command
8.3%inclusion5 decks60 decks
Dusk // Dawn
7.5%inclusion14 decks187 decks
Late to Dinner
7.0%inclusion13 decks187 decks
Brilliant Restoration
7.0%inclusion13 decks187 decks
Resurrection
5.9%inclusion11 decks187 decks
Summon the School
5.3%inclusion10 decks187 decks
Dryad's Revival
5.3%inclusion10 decks187 decks
Utility Artifacts
Thousand-Year Elixir
46%inclusion86 decks187 decks
Conduit of Worlds
37%inclusion70 decks187 decks
Encroaching Mycosynth
35%inclusion65 decks187 decks
Shorikai, Genesis Engine
35%inclusion65 decks187 decks
Lightning Greaves
34%inclusion64 decks187 decks
Throne of the God-Pharaoh
24%inclusion45 decks187 decks
Thousand Moons Smithy
18%inclusion33 decks187 decks
Crucible of Worlds
11%inclusion20 decks187 decks
Swiftfoot Boots
11%inclusion20 decks187 decks
The Millennium Calendar
10%inclusion19 decks187 decks
The Everflowing Well
10%inclusion19 decks187 decks
Sensei's Divining Top
10%inclusion19 decks187 decks
Matzalantli, the Great Door
10%inclusion18 decks187 decks
Mystic Forge
8.6%inclusion16 decks187 decks
Wayfarer's Bauble
8.0%inclusion15 decks187 decks
Unwinding Clock
7.0%inclusion13 decks187 decks
Mishra's Bauble
6.4%inclusion12 decks187 decks
Portal to Phyrexia
6.4%inclusion12 decks187 decks
Isochron Scepter
5.9%inclusion11 decks187 decks
Krark-Clan Ironworks
5.3%inclusion10 decks187 decks
Ashnod's Altar
5.3%inclusion10 decks187 decks
Enchantments
Cryptolith Rite
46%inclusion86 decks187 decks
Unstoppable Plan
37%inclusion50 decks136 decks
Lost in the Maze
27%inclusion51 decks187 decks
Elven Chorus
21%inclusion39 decks187 decks
Opposition
19%inclusion35 decks187 decks
Mirrodin Besieged
15%inclusion28 decks187 decks
Concordant Crossroads
13%inclusion25 decks187 decks
Glare of Subdual
13%inclusion24 decks187 decks
Tale of Katara and Toph
11%inclusion8 decks76 decks
Crawling Sensation
10%inclusion18 decks187 decks
Pedantic Learning
8.6%inclusion16 decks187 decks
Freed from the Real
8.6%inclusion16 decks187 decks
Thopter Spy Network
8.6%inclusion16 decks187 decks
Tocasia's Welcome
8.0%inclusion15 decks187 decks
Deeproot Pilgrimage
7.5%inclusion14 decks187 decks
Awakening
7.0%inclusion13 decks187 decks
Case of the Shifting Visage
7.0%inclusion13 decks187 decks
Presence of Gond
6.4%inclusion12 decks187 decks
Merrow Commerce
6.4%inclusion12 decks187 decks
Pemmin's Aura
6.4%inclusion12 decks187 decks
Virtue of Loyalty
6.4%inclusion12 decks187 decks
Mystic Remora
5.9%inclusion11 decks187 decks
Deeproot Waters
5.3%inclusion10 decks187 decks
Well Rested
5.3%inclusion10 decks187 decks
Reconnaissance
5.3%inclusion10 decks187 decks
Planeswalkers
Jace, Wielder of Mysteries
11%inclusion20 decks187 decks
Utility Lands
Seat of the Synod
47%inclusion87 decks187 decks
Tree of Tales
45%inclusion85 decks187 decks
Ancient Den
44%inclusion83 decks187 decks
Shifting Woodland
29%inclusion54 decks186 decks
Darksteel Citadel
28%inclusion53 decks187 decks
Boseiju, Who Endures
18%inclusion33 decks187 decks
Reliquary Tower
15%inclusion28 decks187 decks
Evendo, Waking Haven
13%inclusion13 decks104 decks
Tocasia's Dig Site
12%inclusion23 decks187 decks
Buried Ruin
12%inclusion23 decks187 decks
Yavimaya, Cradle of Growth
12%inclusion23 decks187 decks
Otawara, Soaring City
12%inclusion23 decks187 decks
Urza's Saga
10%inclusion19 decks187 decks
Treasure Vault
10%inclusion18 decks187 decks
Academy Ruins
8.0%inclusion15 decks187 decks
Alchemist's Refuge
5.9%inclusion11 decks187 decks
Adagia, Windswept Bastion
5.8%inclusion6 decks104 decks
Uthros, Titanic Godcore
5.8%inclusion6 decks104 decks
Agna Qel'a
5.3%inclusion4 decks76 decks
Mana Artifacts
Sol Ring
86%inclusion160 decks187 decks
Arcane Signet
79%inclusion147 decks187 decks
Simic Signet
22%inclusion42 decks187 decks
Azorius Signet
22%inclusion42 decks187 decks
Talisman of Progress
20%inclusion37 decks187 decks
Talisman of Curiosity
19%inclusion36 decks187 decks
Selesnya Signet
18%inclusion33 decks187 decks
Talisman of Unity
17%inclusion31 decks187 decks
Fellwar Stone
16%inclusion29 decks187 decks
Mind Stone
10%inclusion18 decks187 decks
Springleaf Drum
5.9%inclusion11 decks187 decks
Lotus Petal
5.9%inclusion11 decks187 decks
Commander's Sphere
5.3%inclusion10 decks187 decks
Lands
Command Tower
89%inclusion167 decks187 decks
Breeding Pool
57%inclusion106 decks187 decks
Spara's Headquarters
55%inclusion103 decks187 decks
Temple Garden
55%inclusion102 decks187 decks
Exotic Orchard
54%inclusion101 decks187 decks
Hallowed Fountain
53%inclusion100 decks187 decks
Seaside Citadel
52%inclusion98 decks187 decks
Hedge Maze
45%inclusion84 decks187 decks
Lush Portico
42%inclusion79 decks187 decks
Windswept Heath
40%inclusion75 decks187 decks
Misty Rainforest
40%inclusion74 decks187 decks
Tanglepool Bridge
39%inclusion72 decks187 decks
Thornglint Bridge
38%inclusion71 decks187 decks
Razortide Bridge
38%inclusion71 decks187 decks
Meticulous Archive
38%inclusion71 decks187 decks
Hinterland Harbor
38%inclusion71 decks187 decks
Flooded Strand
37%inclusion70 decks187 decks
Sea of Clouds
37%inclusion70 decks187 decks
Rejuvenating Springs
37%inclusion70 decks187 decks
Prairie Stream
37%inclusion70 decks187 decks
Canopy Vista
37%inclusion70 decks187 decks
Glacial Fortress
36%inclusion68 decks187 decks
Adarkar Wastes
33%inclusion62 decks187 decks
Yavimaya Coast
33%inclusion62 decks187 decks
Bountiful Promenade
33%inclusion61 decks187 decks
Riftstone Portal
31%inclusion58 decks187 decks
Sunpetal Grove
28%inclusion52 decks187 decks
Brushland
27%inclusion51 decks187 decks
Deserted Beach
24%inclusion45 decks187 decks
Dreamroot Cascade
24%inclusion45 decks187 decks
Tranquil Landscape
24%inclusion44 decks185 decks
Overgrown Farmland
24%inclusion44 decks187 decks
Evolving Wilds
17%inclusion32 decks187 decks
Urban Retreat
17%inclusion15 decks88 decks
Path of Ancestry
14%inclusion27 decks187 decks
Terramorphic Expanse
12%inclusion22 decks187 decks
Temple of Plenty
11%inclusion20 decks187 decks
Temple of Mystery
11%inclusion20 decks187 decks
Temple of Enlightenment
10%inclusion19 decks187 decks
Scene of the Crime
10%inclusion18 decks187 decks
Brokers Hideout
10%inclusion18 decks187 decks
Fabled Passage
10%inclusion18 decks187 decks
Savannah
9.1%inclusion17 decks187 decks
Tropical Island
9.1%inclusion17 decks187 decks
Tundra
8.6%inclusion16 decks187 decks
Sungrass Prairie
7.5%inclusion14 decks187 decks
Flooded Grove
7.5%inclusion14 decks187 decks
Marsh Flats
7.0%inclusion13 decks187 decks
Verdant Catacombs
7.0%inclusion13 decks187 decks
Skycloud Expanse
7.0%inclusion13 decks187 decks