Marina Vendrell
Ghostly Dancers
Intruder Alarm

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
The Room has one half locked, and the other half unlocked. Creatures you control can tap to produce enough mana to unlock the locked Room. Marina does not have summoning sickness.

   Steps

How does this combo work?
1
Activate any number of creatures you control by tapping them, adding at least enough mana to unlock a locked Room you control.
2
Unlock any Room you control by paying its mana cost.
3
Ghostly Dancers' second ability triggers, creating a 3/1 Spirit creature token.
4
When the Spirit enters the battlefield, Intruder Alarm triggers, untap all creatures.
5
Activate Marina by tapping it, locking the Room that was unlocked in step 1.
6
Repeat.

   Results

What do I get from this combo?
Infinite ETB
Infinite creature tokens
Infinite mana creatures you control can produce
Infinite unlocking of Rooms you control
Infinite untap of creatures
Terra, Magical Adept
0.01% of 7464 decks 1 decks
Top Commanders
Marina Vendrell
6.28% of 9155 decks 575 decks
New Cards
Yuna, Hope of Spira
9% of 150 decks +2% synergy
Ishgard, the Holy See
5% of 149 decks -2% synergy
Starting Town
5% of 150 decks -6% synergy
Lightstall Inquisitor
4% of 45 decks +4% synergy
Adagia, Windswept Bastion
4% of 55 decks +1% synergy
High Synergy Cards
Central Elevator // Promising Stairs
97% of 576 decks +94% synergy
Roaring Furnace // Steaming Sauna
91% of 576 decks +88% synergy
Mirror Room // Fractured Realm
90% of 576 decks +87% synergy
Inquisitive Glimmer
91% of 576 decks +87% synergy
Restricted Office // Lecture Hall
90% of 576 decks +87% synergy
Entity Tracker
89% of 576 decks +85% synergy
Greenhouse // Rickety Gazebo
88% of 576 decks +84% synergy
Unholy Annex // Ritual Chamber
86% of 576 decks +84% synergy
Smoky Lounge // Misty Salon
82% of 576 decks +79% synergy
Bottomless Pool // Locker Room
80% of 576 decks +77% synergy
Top Cards
Sanctum Weaver
85% of 576 decks +75% synergy
Sythis, Harvest's Hand
80% of 576 decks +70% synergy
Secret Arcade // Dusty Parlor
79% of 576 decks +77% synergy
Gremlin Tamer
75% of 576 decks +73% synergy
Funeral Room // Awakening Hall
75% of 576 decks +72% synergy
Charred Foyer // Warped Space
74% of 576 decks +72% synergy
Meat Locker // Drowned Diner
70% of 576 decks +68% synergy
Dazzling Theater // Prop Room
70% of 576 decks +67% synergy
Victor, Valgavoth's Seneschal
69% of 576 decks +66% synergy
Moldering Gym // Weight Room
68% of 576 decks +65% synergy
Game Changers
Enlightened Tutor
19% of 576 decks +4% synergy
Smothering Tithe
18% of 576 decks -2% synergy
Rhystic Study
14% of 576 decks -9% synergy
Teferi's Protection
12% of 576 decks -4% synergy
Cyclonic Rift
12% of 576 decks -7% synergy
Demonic Tutor
9% of 576 decks -10% synergy
Fierce Guardianship
8% of 576 decks -5% synergy
Vampiric Tutor
7% of 576 decks -8% synergy
Serra's Sanctum
6% of 576 decks +5% synergy
Creatures
Fear of Sleep Paralysis
64% of 576 decks +62% synergy
Jukai Naturalist
62% of 576 decks +55% synergy
Balemurk Leech
60% of 576 decks +58% synergy
Eidolon of Blossoms
57% of 576 decks +50% synergy
Mesa Enchantress
52% of 576 decks +48% synergy
Setessan Champion
49% of 576 decks +42% synergy
Faeburrow Elder
46% of 576 decks +26% synergy
Dryad of the Ilysian Grove
45% of 576 decks +32% synergy
Enduring Vitality
44% of 576 decks +38% synergy
Doomwake Giant
40% of 576 decks +37% synergy
Kiora's Follower
37% of 576 decks +35% synergy
Overlord of the Hauntwoods
36% of 576 decks +34% synergy
Kelpie Guide
35% of 576 decks +34% synergy
Ondu Spiritdancer
35% of 576 decks +33% synergy
Bello, Bard of the Brambles
33% of 576 decks +31% synergy
Zur, Eternal Schemer
33% of 576 decks +30% synergy
Destiny Spinner
32% of 576 decks +28% synergy
Ghostly Keybearer
31% of 576 decks +30% synergy
Archon of Sun's Grace
28% of 576 decks +25% synergy
Composer of Spring
28% of 576 decks +27% synergy
Aminatou, Veil Piercer
28% of 576 decks +26% synergy
Scrabbling Skullcrab
26% of 576 decks +26% synergy
The Master of Keys
26% of 576 decks +25% synergy
Herald of the Pantheon
26% of 576 decks +22% synergy
Skullsnap Nuisance
25% of 576 decks +25% synergy
Vizier of Tumbling Sands
24% of 576 decks +23% synergy
Grim Guardian
24% of 576 decks +23% synergy
Unwilling Vessel
23% of 576 decks +22% synergy
Wildsear, Scouring Maw
23% of 576 decks +20% synergy
Bloom Tender
20% of 576 decks +3% synergy
Optimistic Scavenger
19% of 576 decks +18% synergy
Yenna, Redtooth Regent
19% of 576 decks +16% synergy
Starfield Mystic
17% of 576 decks +14% synergy
Enduring Courage
17% of 576 decks +16% synergy
Birds of Paradise
16% of 576 decks -9% synergy
Demon of Fate's Design
15% of 576 decks +15% synergy
Satyr Enchanter
15% of 576 decks +11% synergy
Twitching Doll
15% of 576 decks +14% synergy
Moon-Blessed Cleric
14% of 576 decks +13% synergy
Marvin, Murderous Mimic
14% of 576 decks +12% synergy
Fear of Infinity
14% of 576 decks +13% synergy
Soaring Lightbringer
14% of 576 decks +13% synergy
Thassa, Deep-Dwelling
13% of 576 decks +11% synergy
Enduring Curiosity
13% of 576 decks +11% synergy
Weaver of Harmony
12% of 576 decks +6% synergy
Ioreth of the Healing House
12% of 576 decks +10% synergy
Overlord of the Floodpits
11% of 576 decks +10% synergy
Silent Hallcreeper
11% of 576 decks +10% synergy
Creeping Peeper
10% of 576 decks +9% synergy
Fear of Impostors
9% of 576 decks +9% synergy
Instants
Swords to Plowshares
43% of 576 decks +3% synergy
Path to Exile
29% of 576 decks +2% synergy
Counterspell
22% of 576 decks -0% synergy
Get Out
13% of 576 decks +12% synergy
Heroic Intervention
12% of 576 decks -9% synergy
Ephemerate
10% of 576 decks +8% synergy
Arcane Denial
10% of 576 decks +4% synergy
Generous Gift
10% of 576 decks +2% synergy
Beast Within
10% of 576 decks -3% synergy
Unwanted Remake
8% of 576 decks +8% synergy
An Offer You Can't Refuse
8% of 576 decks -2% synergy
Negate
6% of 576 decks -3% synergy
Assassin's Trophy
6% of 576 decks -8% synergy
Dawn's Truce
6% of 576 decks +3% synergy
Sorceries
Idyllic Tutor
33% of 576 decks +28% synergy
Farseek
32% of 576 decks -12% synergy
Cultivate
26% of 576 decks -10% synergy
Redress Fate
26% of 576 decks +23% synergy
Nature's Lore
16% of 576 decks -11% synergy
Extinguish All Hope
14% of 576 decks +12% synergy
Rampant Growth
12% of 576 decks -9% synergy
Kodama's Reach
12% of 576 decks -11% synergy
Three Visits
11% of 576 decks -12% synergy
Replenish
10% of 576 decks +8% synergy
Farewell
9% of 576 decks +1% synergy
Blasphemous Act
8% of 576 decks -2% synergy
Brilliant Restoration
8% of 576 decks +6% synergy
Resurgent Belief
7% of 576 decks +3% synergy
Dance of the Manse
6% of 576 decks +2% synergy
Split Up
6% of 576 decks +5% synergy
Austere Command
5% of 576 decks +2% synergy
Utility Artifacts
Illusionist's Bracers
28% of 576 decks +28% synergy
Keys to the House
27% of 576 decks +25% synergy
Thousand-Year Elixir
19% of 576 decks +18% synergy
Lightning Greaves
18% of 576 decks -0% synergy
Swiftfoot Boots
12% of 576 decks -1% synergy
Marina Vendrell's Grimoire
8% of 576 decks +8% synergy
Cloud Key
6% of 576 decks +5% synergy
Enchantments
Cramped Vents // Access Maze
66% of 576 decks +64% synergy
Dollmaker's Shop // Porcelain Gallery
61% of 576 decks +59% synergy
Derelict Attic // Widow's Walk
60% of 576 decks +58% synergy
Glassworks // Shattered Yard
58% of 576 decks +56% synergy
Walk-In Closet // Forgotten Cellar
57% of 576 decks +55% synergy
Surgical Suite // Hospital Room
57% of 576 decks +55% synergy
Grand Entryway // Elegant Rotunda
55% of 576 decks +54% synergy
Defiled Crypt // Cadaver Lab
54% of 576 decks +52% synergy
Enchantress's Presence
53% of 576 decks +45% synergy
Spiked Corridor // Torture Pit
49% of 576 decks +48% synergy
Sphere of Safety
47% of 576 decks +41% synergy
Underwater Tunnel // Slimy Aquarium
40% of 576 decks +38% synergy
Propaganda
40% of 576 decks +32% synergy
Freed from the Real
38% of 576 decks +36% synergy
Ticket Booth // Tunnel of Hate
35% of 576 decks +33% synergy
Ghostly Prison
34% of 576 decks +27% synergy
Sterling Grove
34% of 576 decks +25% synergy
Fertile Ground
33% of 576 decks +29% synergy
Painter's Studio // Defaced Gallery
29% of 576 decks +27% synergy
Wild Growth
24% of 576 decks +21% synergy
Starfield of Nyx
23% of 576 decks +20% synergy
Pemmin's Aura
23% of 576 decks +23% synergy
Polluted Cistern // Dim Oubliette
22% of 576 decks +22% synergy
Trace of Abundance
20% of 576 decks +19% synergy
Sigil of the Empty Throne
20% of 576 decks +17% synergy
Darksteel Mutation
20% of 576 decks +18% synergy
Leyline of the Guildpact
19% of 576 decks +4% synergy
Hallowed Haunting
17% of 576 decks +15% synergy
Experimental Lab // Staff Room
13% of 576 decks +13% synergy
Out of Time
13% of 576 decks +13% synergy
Kenrith's Transformation
13% of 576 decks +11% synergy
Unable to Scream
12% of 576 decks +11% synergy
Utopia Sprawl
11% of 576 decks +8% synergy
Teleportation Circle
11% of 576 decks +9% synergy
Song of the Dryads
10% of 576 decks +10% synergy
Ethereal Armor
10% of 576 decks +9% synergy
Oubliette
10% of 576 decks +9% synergy
Mirari's Wake
9% of 576 decks -1% synergy
Trapped in the Screen
9% of 576 decks +9% synergy
Enchanted Evening
9% of 576 decks +8% synergy
Strength of the Harvest
9% of 576 decks +7% synergy
Estrid's Invocation
9% of 576 decks +6% synergy
Spelunking
8% of 576 decks +2% synergy
Sheltered by Ghosts
8% of 576 decks +7% synergy
Impact Tremors
7% of 576 decks +5% synergy
Mystic Remora
7% of 576 decks -5% synergy
Grasp of Fate
6% of 576 decks +6% synergy
Mirrormade
6% of 576 decks +5% synergy
Privileged Position
6% of 576 decks +4% synergy
Imprisoned in the Moon
6% of 576 decks +4% synergy
Planeswalkers
Calix, Destiny's Hand
8% of 576 decks +6% synergy
Utility Lands
Hall of Heliod's Generosity
47% of 576 decks +41% synergy
Reliquary Tower
42% of 576 decks +16% synergy
Cascading Cataracts
12% of 576 decks -4% synergy
Minamo, School at Water's Edge
8% of 576 decks +6% synergy
Yavimaya, Cradle of Growth
8% of 576 decks -2% synergy
Mistrise Village
7% of 240 decks +2% synergy
Bojuka Bog
5% of 576 decks +1% synergy
Boseiju, Who Endures
5% of 576 decks -6% synergy
Mana Artifacts
Arcane Signet
69% of 576 decks -6% synergy
Sol Ring
68% of 576 decks -11% synergy
Chromatic Lantern
48% of 576 decks -4% synergy
Fellwar Stone
21% of 576 decks -10% synergy
Haunted Screen
16% of 576 decks +15% synergy
Patriar's Seal
16% of 576 decks +15% synergy
Commander's Sphere
14% of 576 decks -4% synergy
Decanter of Endless Water
14% of 576 decks +9% synergy
Thought Vessel
10% of 576 decks +3% synergy
Timeless Lotus
6% of 576 decks -5% synergy
Lands
Command Tower
93% of 576 decks +5% synergy
Exotic Orchard
74% of 576 decks +11% synergy
Valgavoth's Lair
64% of 576 decks +60% synergy
The World Tree
32% of 576 decks +1% synergy
Path of Ancestry
30% of 576 decks -12% synergy
Terramorphic Expanse
29% of 576 decks +13% synergy
Temple Garden
28% of 576 decks -1% synergy
Breeding Pool
28% of 576 decks -1% synergy
Canopy Vista
27% of 576 decks +16% synergy
Hallowed Fountain
27% of 576 decks +1% synergy
Spara's Headquarters
27% of 576 decks +5% synergy
Flooded Strand
26% of 576 decks +1% synergy
Windswept Heath
26% of 576 decks -1% synergy
Overgrown Tomb
25% of 576 decks -3% synergy
Evolving Wilds
25% of 576 decks +4% synergy
Watery Grave
24% of 576 decks +1% synergy
Godless Shrine
24% of 576 decks +0% synergy
Sunken Hollow
24% of 576 decks +15% synergy
Cinder Glade
24% of 576 decks +12% synergy
Indatha Triome
23% of 576 decks +0% synergy
Wooded Foothills
23% of 576 decks -3% synergy
Polluted Delta
22% of 576 decks -1% synergy
Jetmir's Garden
22% of 576 decks +1% synergy
Misty Rainforest
21% of 576 decks -6% synergy
Adarkar Wastes
21% of 576 decks +14% synergy
Arcane Sanctum
21% of 576 decks +9% synergy
Smoldering Marsh
21% of 576 decks +12% synergy
Verdant Catacombs
21% of 576 decks -6% synergy
Ketria Triome
21% of 576 decks -4% synergy
Zagoth Triome
20% of 576 decks -2% synergy
Sacred Foundry
20% of 576 decks -2% synergy
Stomping Ground
20% of 576 decks -8% synergy
Bloodstained Mire
20% of 576 decks -2% synergy
Marsh Flats
20% of 576 decks -5% synergy
Raffine's Tower
20% of 576 decks +5% synergy
Steam Vents
20% of 576 decks -4% synergy
Yavimaya Coast
19% of 576 decks +9% synergy
Caves of Koilos
19% of 576 decks +10% synergy
Glacial Fortress
19% of 576 decks +16% synergy
Llanowar Wastes
18% of 576 decks +9% synergy
Floodfarm Verge
18% of 576 decks +16% synergy
Hinterland Harbor
18% of 576 decks +14% synergy
Seaside Citadel
18% of 576 decks +2% synergy
Ziatora's Proving Ground
18% of 576 decks -2% synergy
Opulent Palace
18% of 576 decks +2% synergy
Raugrin Triome
18% of 576 decks -0% synergy
Frontier Bivouac
18% of 576 decks +0% synergy
Arid Mesa
18% of 576 decks -6% synergy
Scalding Tarn
17% of 576 decks -7% synergy
Sandsteppe Citadel
17% of 576 decks +1% synergy