Intruder Alarm + Skirsdag High Priest

Intruder Alarm
Skirsdag High Priest

Requires
Intruder Alarm must be on the battlefield. Skirsdag High Priest must be on the battlefield. Skirsdag High Priest does not have summoning sickness. You control at least two other untapped creatures. A creature has died this turn.
Steps
  1. Activate Skirsdag High Priest by tapping it and two other creatures you control, creating a 5/5 Demon creature token.
  2. The Demon enters the battlefield, triggering Intruder Alarm, untapping all creatures.
  3. Repeat.
Results
Infinite creature tokens. Infinite ETB. Infinite untap of all creatures.

Top Commanders (2)
Merieke Ri Berit
0.36% of 1658 decks 6 decks
Xavier Sal, Infested Captain
0.34% of 2645 decks 9 decks
High Synergy Cards (4)
Drumbellower
64% of 11 decks +62% synergy
Herald of Slaanesh
57% of 7 decks +57% synergy
Bloodthirster
57% of 7 decks +56% synergy
Gruff Triplets
45% of 11 decks +44% synergy
Top Cards (10)
Chaos Defiler
57% of 7 decks +57% synergy
Blasphemous Act
56% of 9 decks +39% synergy
Chaos Warp
44% of 9 decks +29% synergy
Master Biomancer
43% of 14 decks +42% synergy
Tyvar, Jubilant Brawler
43% of 14 decks +42% synergy
Kiora's Follower
43% of 14 decks +42% synergy
Scurry Oak
36% of 14 decks +35% synergy
Doubling Season
36% of 14 decks +32% synergy
Seedborn Muse
36% of 14 decks +32% synergy
Scute Swarm
36% of 14 decks +31% synergy
Creatures (50)
Bloodcrusher of Khorne
43% of 7 decks +42% synergy
Steward of Solidarity
33% of 12 decks +33% synergy
Thraben Doomsayer
33% of 12 decks +33% synergy
Anger
33% of 9 decks +30% synergy
Psychotrope Thallid
29% of 14 decks +28% synergy
Bloodspore Thrinax
29% of 14 decks +28% synergy
Mycoloth
29% of 14 decks +28% synergy
Devoted Druid
29% of 14 decks +27% synergy
Merieke Ri Berit
25% of 12 decks +25% synergy
Village Bell-Ringer
25% of 12 decks +25% synergy
Hanna, Ship's Navigator
25% of 12 decks +24% synergy
Recruiter of the Guard
25% of 12 decks +24% synergy
Mother of Runes
25% of 12 decks +22% synergy
Sun Titan
25% of 12 decks +20% synergy
Esper Sentinel
25% of 12 decks +15% synergy
Bloodline Keeper
24% of 46 decks +23% synergy
Experiment Kraj
21% of 14 decks +21% synergy
Utopia Mycon
21% of 14 decks +21% synergy
Bramble Sovereign
21% of 14 decks +21% synergy
Mazirek, Kraul Death Priest
21% of 14 decks +21% synergy
Fathom Mage
21% of 14 decks +21% synergy
Quirion Ranger
21% of 14 decks +20% synergy
Gyre Sage
21% of 14 decks +20% synergy
Forgotten Ancient
21% of 14 decks +19% synergy
Evolution Sage
21% of 14 decks +18% synergy
Avenger of Zendikar
21% of 14 decks +17% synergy
Sakura-Tribe Elder
21% of 14 decks +12% synergy
Eternal Witness
21% of 14 decks +11% synergy
Birds of Paradise
21% of 14 decks +9% synergy
Solemn Simulacrum
20% of 46 decks +5% synergy
Mirkwood Bats
19% of 21 decks +12% synergy
Chasm Skulker
17% of 46 decks +15% synergy
Ghoulcaller Gisa
15% of 46 decks +14% synergy
Xerex Strobe-Knight
15% of 27 decks +15% synergy
Kelpie Guide
14% of 44 decks +13% synergy
Ioreth of the Healing House
14% of 22 decks +13% synergy
Ornithopter of Paradise
14% of 44 decks +9% synergy
Thassa's Oracle
13% of 45 decks +10% synergy
Opposition Agent
13% of 45 decks +9% synergy
Syr Konrad, the Grim
13% of 45 decks +9% synergy
Vizier of Tumbling Sands
13% of 46 decks +12% synergy
Arcanis the Omnipotent
13% of 46 decks +12% synergy
Baleful Strix
13% of 46 decks +10% synergy
Zulaport Cutthroat
13% of 46 decks +7% synergy
Blood Artist
13% of 46 decks +7% synergy
Lord of Change
12% of 32 decks +12% synergy
Great Unclean One
12% of 32 decks +12% synergy
Rona, Herald of Invasion
12% of 25 decks +11% synergy
Dauthi Voidwalker
11% of 44 decks +6% synergy
Omen Hawker
11% of 27 decks +11% synergy
Instants (49)
Beast Within
36% of 14 decks +17% synergy
Enlightened Tutor
33% of 12 decks +25% synergy
Cyclonic Rift
33% of 46 decks +18% synergy
Vampiric Tutor
30% of 46 decks +21% synergy
Dark Ritual
30% of 46 decks +19% synergy
Assassin's Trophy
29% of 14 decks +22% synergy
Heroic Intervention
29% of 14 decks +15% synergy
Counterspell
26% of 46 decks +5% synergy
To Arms!
25% of 12 decks +25% synergy
Dovin's Veto
25% of 12 decks +20% synergy
Swords to Plowshares
25% of 12 decks -3% synergy
Brainstorm
24% of 46 decks +13% synergy
Fierce Guardianship
22% of 45 decks +14% synergy
Negate
22% of 46 decks +10% synergy
Sprout Swarm
21% of 14 decks +21% synergy
Muddle the Mixture
17% of 46 decks +15% synergy
Dramatic Reversal
17% of 46 decks +14% synergy
Mana Drain
17% of 46 decks +10% synergy
Force of Will
15% of 46 decks +10% synergy
Arcane Denial
15% of 46 decks +6% synergy
Deadly Dispute
15% of 41 decks +9% synergy
Aetherize
13% of 46 decks +11% synergy
Swan Song
13% of 46 decks +5% synergy
Malakir Rebirth
11% of 45 decks +7% synergy
Reality Shift
11% of 46 decks +6% synergy
Mystical Tutor
11% of 46 decks +3% synergy
An Offer You Can't Refuse
11% of 38 decks +0% synergy
Drown in the Loch
9% of 45 decks +7% synergy
Force of Negation
9% of 45 decks +4% synergy
Deadly Rollick
9% of 45 decks +4% synergy
Village Rites
9% of 45 decks +4% synergy
Demonic Consultation
9% of 46 decks +7% synergy
Cabal Ritual
9% of 46 decks +6% synergy
Fact or Fiction
9% of 46 decks +5% synergy
Rapid Hybridization
9% of 46 decks +4% synergy
Diabolic Edict
7% of 46 decks +6% synergy
Ancient Excavation
7% of 46 decks +6% synergy
Soul Manipulation
7% of 46 decks +6% synergy
Sacrifice
7% of 46 decks +6% synergy
Essence Scatter
7% of 46 decks +6% synergy
Cerulean Wisps
7% of 46 decks +6% synergy
Lazotep Plating
7% of 46 decks +6% synergy
Lim-Dûl's Vault
7% of 46 decks +5% synergy
Tragic Slip
7% of 46 decks +5% synergy
Chain of Vapor
7% of 46 decks +4% synergy
Dig Through Time
7% of 46 decks +4% synergy
Mental Misstep
7% of 46 decks +4% synergy
Flusterstorm
7% of 46 decks +3% synergy
Pact of Negation
7% of 46 decks +3% synergy
Sorceries (20)
Demonic Tutor
33% of 46 decks +20% synergy
Farseek
29% of 14 decks +13% synergy
Cultivate
29% of 14 decks +6% synergy
Three Visits
21% of 14 decks +10% synergy
Nature's Lore
21% of 14 decks +7% synergy
Kodama's Reach
21% of 14 decks +6% synergy
Rampant Growth
21% of 14 decks +5% synergy
Feed the Swarm
20% of 45 decks +10% synergy
Diabolic Intent
15% of 46 decks +11% synergy
Windfall
15% of 46 decks +8% synergy
Toxic Deluge
15% of 46 decks +7% synergy
Grim Tutor
13% of 46 decks +10% synergy
Reanimate
11% of 46 decks +3% synergy
Irenicus's Vile Duplication
11% of 38 decks +9% synergy
Mandate of Abaddon
9% of 32 decks +9% synergy
Damnation
9% of 46 decks +4% synergy
Sign in Blood
9% of 46 decks +3% synergy
Ponder
9% of 46 decks +2% synergy
Imperial Seal
7% of 46 decks +4% synergy
Victimize
7% of 46 decks +1% synergy
Utility Artifacts (23)
Thousand-Year Elixir
35% of 46 decks +32% synergy
Phyrexian Altar
28% of 46 decks +24% synergy
Lightning Greaves
26% of 46 decks +1% synergy
Ashnod's Altar
24% of 46 decks +16% synergy
Swiftfoot Boots
24% of 46 decks -4% synergy
Sting, the Glinting Dagger
24% of 21 decks +22% synergy
Skullclamp
22% of 46 decks +9% synergy
Isochron Scepter
15% of 46 decks +12% synergy
Expedition Map
13% of 46 decks +9% synergy
Illusionist's Bracers
11% of 46 decks +10% synergy
Thornbite Staff
9% of 46 decks +8% synergy
Altar of the Brood
9% of 46 decks +7% synergy
Whip of Erebos
9% of 46 decks +7% synergy
Rings of Brighthearth
9% of 46 decks +7% synergy
Sword of the Animist
9% of 46 decks +4% synergy
Wayfarer's Bauble
9% of 46 decks -3% synergy
Idol of Oblivion
7% of 45 decks +3% synergy
Magewright's Stone
7% of 46 decks +6% synergy
Eldrazi Monument
7% of 46 decks +5% synergy
Mindcrank
7% of 46 decks +5% synergy
Altar of Dementia
7% of 46 decks +3% synergy
Bolas's Citadel
7% of 46 decks +1% synergy
Herald's Horn
7% of 46 decks +0% synergy
Enchantments (30)
Warstorm Surge
33% of 9 decks +31% synergy
Rhystic Study
26% of 46 decks +12% synergy
Smothering Tithe
25% of 12 decks +13% synergy
Freed from the Real
22% of 46 decks +21% synergy
Quest for Renewal
21% of 14 decks +21% synergy
Binding the Old Gods
21% of 14 decks +20% synergy
Cryptolith Rite
21% of 14 decks +20% synergy
Pemmin's Aura
20% of 46 decks +19% synergy
Mystic Remora
20% of 46 decks +11% synergy
Genesis of the Daleks
19% of 16 decks +18% synergy
Bitterblossom
13% of 46 decks +11% synergy
Phyrexian Arena
13% of 46 decks +6% synergy
Bastion of Remembrance
11% of 45 decks +8% synergy
Nurgle's Rot
9% of 32 decks +9% synergy
Dress Down
9% of 44 decks +8% synergy
Ominous Seas
9% of 45 decks +7% synergy
Retreat to Coralhelm
9% of 46 decks +7% synergy
Dreadhorde Invasion
9% of 46 decks +7% synergy
Animate Dead
9% of 46 decks +4% synergy
Propaganda
9% of 46 decks +3% synergy
Black Market Connections
8% of 37 decks +2% synergy
Curse of the Restless Dead
7% of 41 decks +7% synergy
The Meathook Massacre
7% of 41 decks +5% synergy
Kiora Bests the Sea God
7% of 45 decks +6% synergy
Teferi's Ageless Insight
7% of 45 decks +4% synergy
Faces of the Past
7% of 46 decks +6% synergy
Grave Pact
7% of 46 decks +4% synergy
Phyrexian Reclamation
7% of 46 decks +4% synergy
Dictate of Erebos
7% of 46 decks +4% synergy
Necropotence
7% of 46 decks +4% synergy
Planeswalkers (2)
Ashiok, Dream Render
9% of 46 decks +7% synergy
Liliana, Dreadhorde General
7% of 46 decks +5% synergy
Utility Lands (23)
Reliquary Tower
30% of 46 decks +2% synergy
Llanowar Reborn
29% of 14 decks +28% synergy
Bojuka Bog
28% of 46 decks +12% synergy
Mosswort Bridge
21% of 14 decks +17% synergy
Boseiju, Who Endures
21% of 14 decks +12% synergy
Urborg, Tomb of Yawgmoth
20% of 46 decks +9% synergy
Minamo, School at Water's Edge
17% of 46 decks +16% synergy
Cabal Coffers
13% of 46 decks +7% synergy
Temple of the False God
13% of 46 decks +3% synergy
Ancient Tomb
13% of 46 decks +2% synergy
Rogue's Passage
13% of 46 decks -6% synergy
Phyrexian Tower
11% of 46 decks +7% synergy
Otawara, Soaring City
10% of 40 decks +2% synergy
Creeping Tar Pit
9% of 46 decks +8% synergy
Halimar Depths
9% of 46 decks +7% synergy
Karn's Bastion
9% of 46 decks +4% synergy
Yavimaya, Cradle of Growth
7% of 44 decks -2% synergy
Field of the Dead
7% of 45 decks +3% synergy
Dark Depths
7% of 46 decks +6% synergy
Academy Ruins
7% of 46 decks +4% synergy
Mortuary Mire
7% of 46 decks +4% synergy
Scavenger Grounds
7% of 46 decks +3% synergy
Nykthos, Shrine to Nyx
7% of 46 decks +1% synergy
Mana Artifacts (26)
Sol Ring
76% of 46 decks -8% synergy
Arcane Signet
73% of 45 decks +3% synergy
Talisman of Creativity
56% of 9 decks +49% synergy
Talisman of Progress
33% of 12 decks +29% synergy
Talisman of Hierarchy
33% of 12 decks +28% synergy
Talisman of Indulgence
33% of 9 decks +28% synergy
Talisman of Dominance
33% of 46 decks +25% synergy
Dimir Signet
30% of 46 decks +22% synergy
Azorius Signet
25% of 12 decks +19% synergy
Chromatic Lantern
17% of 46 decks +8% synergy
Mana Crypt
15% of 46 decks +4% synergy
Thought Vessel
15% of 46 decks -1% synergy
Commander's Sphere
15% of 46 decks -1% synergy
Lotus Petal
11% of 46 decks +4% synergy
Mind Stone
11% of 46 decks -7% synergy
Fellwar Stone
11% of 46 decks -10% synergy
Jeweled Lotus
9% of 45 decks +1% synergy
Astral Cornucopia
9% of 46 decks +7% synergy
Gilded Lotus
9% of 46 decks +5% synergy
Mox Amber
9% of 46 decks +5% synergy
Mana Vault
9% of 46 decks +2% synergy
Patriar's Seal
8% of 37 decks +6% synergy
Decanter of Endless Water
8% of 37 decks +3% synergy
Grim Monolith
7% of 46 decks +5% synergy
Mox Diamond
7% of 46 decks +2% synergy
Chrome Mox
7% of 46 decks -0% synergy
Lands (50)
Command Tower
78% of 46 decks +5% synergy
Crumbling Necropolis
67% of 9 decks +63% synergy
Opulent Palace
64% of 14 decks +61% synergy
Glacial Fortress
58% of 12 decks +53% synergy
Hallowed Fountain
58% of 12 decks +49% synergy
Godless Shrine
58% of 12 decks +49% synergy
Golgari Rot Farm
57% of 14 decks +53% synergy
Overgrown Tomb
57% of 14 decks +48% synergy
Tundra
50% of 12 decks +47% synergy
Scrubland
50% of 12 decks +47% synergy
Simic Growth Chamber
50% of 14 decks +46% synergy
Hinterland Harbor
50% of 14 decks +45% synergy
Undergrowth Stadium
50% of 14 decks +44% synergy
Rejuvenating Springs
50% of 14 decks +44% synergy
Watery Grave
48% of 46 decks +37% synergy
Raffine's Tower
44% of 9 decks +41% synergy
Sulfur Falls
44% of 9 decks +38% synergy
Blood Crypt
44% of 9 decks +35% synergy
Zagoth Triome
43% of 14 decks +39% synergy
Llanowar Wastes
43% of 14 decks +38% synergy
Breeding Pool
43% of 14 decks +34% synergy
Arcane Sanctum
42% of 12 decks +38% synergy
Sea of Clouds
42% of 12 decks +36% synergy
Xander's Lounge
38% of 8 decks +34% synergy
Drowned Catacomb
37% of 46 decks +31% synergy
Sunken Hollow
37% of 46 decks +28% synergy
Temple of Mystery
36% of 14 decks +32% synergy
Woodland Cemetery
36% of 14 decks +30% synergy
Yavimaya Coast
36% of 14 decks +30% synergy
Exotic Orchard
35% of 46 decks +0% synergy
Skycloud Expanse
33% of 12 decks +31% synergy
Azorius Chancery
33% of 12 decks +30% synergy
Foreboding Ruins
33% of 9 decks +30% synergy
Shivan Reef
33% of 9 decks +28% synergy
Isolated Chapel
33% of 12 decks +27% synergy
Luxury Suite
33% of 9 decks +27% synergy
Dragonskull Summit
33% of 9 decks +27% synergy
Smoldering Marsh
33% of 9 decks +26% synergy
Steam Vents
33% of 9 decks +24% synergy
Morphic Pool
30% of 46 decks +24% synergy
Choked Estuary
28% of 46 decks +24% synergy
Dimir Aqueduct
28% of 46 decks +24% synergy
Polluted Delta
28% of 46 decks +17% synergy
Evolving Wilds
28% of 46 decks +7% synergy
Orzhov Basilica
25% of 12 decks +21% synergy
Vault of Champions
25% of 12 decks +19% synergy
Caves of Koilos
25% of 12 decks +19% synergy
Prairie Stream
25% of 12 decks +18% synergy
Verdant Catacombs
24% of 46 decks +12% synergy
Terramorphic Expanse
24% of 46 decks +8% synergy