Othelm, Sigardian Outcast + Ashnod's Altar + Intruder Alarm

Othelm, Sigardian Outcast
Ashnod's Altar
Intruder Alarm

Requires
Othelm, Sigardian Outcast must be on the battlefield. Ashnod's Altar must be on the battlefield. Intruder Alarm must be on the battlefield. You control at least one other nontoken creature. Othelm does not have summoning sickness.
Steps
  1. Activate Ashnod's Altar by sacrificing any other nontoken creature, adding .
  2. Activate Othelm by paying 2 and tapping it, returning a creature from your graveyard to the battlefield.
  3. The creature enters the battlefield, triggering Intruder Alarm, untapping all creatures.
  4. Repeat.
Results
Infinite death triggers. Infinite ETB. Infinite LTB. Infinite mana creatures you control can produce. Infinite sacrifice triggers. Infinite untap of all creatures.

Cecily, Haunted Mage // Othelm, Sigardian Outcast
2.80% of 1894 decks 53 decks
Bjorna, Nightfall Alchemist // Othelm, Sigardian Outcast
18.18% of 275 decks 50 decks
Hargilde, Kindly Runechanter // Othelm, Sigardian Outcast
27.69% of 65 decks 18 decks
Phelddagrif
0.04% of 2597 decks 1 decks
Brenard, Ginger Sculptor
0.01% of 7525 decks 1 decks
High Synergy Cards
Cathodion
44% of 123 decks +44% synergy
Corridor Monitor
41% of 123 decks +41% synergy
Conflux
36% of 53 decks +32% synergy
Composite Golem
30% of 53 decks +30% synergy
Bloom Tender
36% of 123 decks +28% synergy
Village Bell-Ringer
28% of 123 decks +27% synergy
Ioreth of the Healing House
28% of 57 decks +27% synergy
Ruinous Ultimatum
43% of 53 decks +25% synergy
Eerie Ultimatum
38% of 53 decks +25% synergy
Haywire Mite
29% of 93 decks +25% synergy
Top Cards
Swords to Plowshares
46% of 123 decks -16% synergy
Birds of Paradise
46% of 123 decks +19% synergy
Solemn Simulacrum
38% of 123 decks +24% synergy
Counterspell
37% of 123 decks -6% synergy
Orcish Bowmasters
36% of 25 decks +25% synergy
Rhystic Study
36% of 123 decks +8% synergy
Eternal Witness
35% of 123 decks +14% synergy
Ignoble Hierarch
34% of 53 decks +8% synergy
Farseek
33% of 123 decks -1% synergy
Path to Exile
33% of 123 decks -13% synergy
Creatures
Marionette Apprentice
38% of 8 decks +30% synergy
Noble Hierarch
32% of 123 decks +16% synergy
Esper Sentinel
32% of 123 decks +11% synergy
Seedborn Muse
30% of 123 decks +22% synergy
Viscera Seer
28% of 53 decks +19% synergy
Zulaport Cutthroat
28% of 53 decks +18% synergy
Lotho, Corrupt Shirriff
28% of 25 decks +13% synergy
Faeburrow Elder
27% of 123 decks +15% synergy
Deathrite Shaman
26% of 53 decks +14% synergy
Myr Battlesphere
25% of 123 decks +23% synergy
Drumbellower
25% of 112 decks +23% synergy
Cruel Celebrant
25% of 53 decks +16% synergy
Myr Retriever
24% of 123 decks +22% synergy
Dockside Extortionist
24% of 103 decks +11% synergy
Meteor Golem
24% of 123 decks +21% synergy
Thought Monitor
24% of 123 decks +20% synergy
Reckless Fireweaver
23% of 103 decks +19% synergy
Circuit Mender
23% of 112 decks +22% synergy
Enthusiastic Mechanaut
23% of 92 decks +19% synergy
Oswald Fiddlebender
21% of 122 decks +20% synergy
Combustible Gearhulk
20% of 103 decks +18% synergy
Lonis, Cryptozoologist
20% of 123 decks +19% synergy
Scrap Trawler
20% of 123 decks +18% synergy
Foundry Inspector
20% of 123 decks +16% synergy
Etherium Sculptor
20% of 123 decks +15% synergy
Wernog, Rider's Chaplain
20% of 45 decks +19% synergy
Delighted Halfling
20% of 61 decks +6% synergy
Emry, Lurker of the Loch
20% of 123 decks +15% synergy
Ornithopter of Paradise
20% of 123 decks +15% synergy
Avacyn's Pilgrim
20% of 123 decks +5% synergy
Angel of Despair
19% of 53 decks +17% synergy
Judith, the Scourge Diva
19% of 53 decks +17% synergy
Opposition Agent
19% of 53 decks +12% synergy
Mayhem Devil
19% of 53 decks +9% synergy
Blood Artist
19% of 53 decks +7% synergy
Filigree Familiar
19% of 123 decks +18% synergy
Syr Ginger, the Meal Ender
18% of 51 decks +17% synergy
Goblin Engineer
17% of 103 decks +14% synergy
Wurmcoil Engine
17% of 123 decks +15% synergy
Angel of the Ruins
17% of 123 decks +14% synergy
Unctus, Grand Metatect
17% of 78 decks +15% synergy
Samwise Gamgee
17% of 60 decks +12% synergy
Atraxa, Grand Unifier
17% of 30 decks +10% synergy
Breya's Apprentice
17% of 103 decks +16% synergy
Kiki-Jiki, Mirror Breaker
17% of 103 decks +13% synergy
Karmic Guide
16% of 123 decks +12% synergy
Drannith Magistrate
15% of 123 decks +9% synergy
Agatha of the Vile Cauldron
15% of 47 decks +13% synergy
Burnished Hart
15% of 123 decks +10% synergy
Great Oak Guardian
14% of 123 decks +13% synergy
Instants
Vampiric Tutor
32% of 53 decks +14% synergy
Assassin's Trophy
32% of 53 decks +2% synergy
Enlightened Tutor
28% of 123 decks +11% synergy
Cyclonic Rift
25% of 123 decks -3% synergy
Beast Within
25% of 123 decks -14% synergy
An Offer You Can't Refuse
24% of 110 decks +3% synergy
Generous Gift
24% of 123 decks -2% synergy
Worldly Tutor
23% of 123 decks +9% synergy
Fierce Guardianship
23% of 123 decks +5% synergy
Eladamri's Call
20% of 123 decks +8% synergy
Heroic Intervention
19% of 123 decks -11% synergy
Mystical Tutor
18% of 123 decks +3% synergy
Swan Song
18% of 123 decks +1% synergy
Deflecting Swat
17% of 103 decks +1% synergy
Teferi's Protection
16% of 123 decks -4% synergy
Dispatch
15% of 123 decks +10% synergy
Tainted Pact
15% of 53 decks +11% synergy
Abrupt Decay
15% of 53 decks +5% synergy
Dovin's Veto
15% of 123 decks -5% synergy
Negate
15% of 123 decks -8% synergy
Veil of Summer
11% of 123 decks +5% synergy
Pact of Negation
11% of 123 decks +4% synergy
Force of Negation
11% of 123 decks +2% synergy
Mana Drain
11% of 123 decks -4% synergy
Chord of Calling
11% of 123 decks +5% synergy
Crop Rotation
11% of 123 decks +1% synergy
Force of Will
11% of 123 decks -1% synergy
Silence
10% of 123 decks +3% synergy
Chaos Warp
10% of 103 decks -22% synergy
Rending Vines
8% of 123 decks +8% synergy
Overwhelming Intellect
8% of 123 decks +8% synergy
Aura Blast
8% of 123 decks +8% synergy
Flusterstorm
8% of 123 decks +1% synergy
Demonic Consultation
8% of 53 decks +4% synergy
Deadly Rollick
8% of 53 decks -3% synergy
Anguished Unmaking
8% of 53 decks -17% synergy
Mystic Melting
7% of 123 decks +7% synergy
Dismantling Blow
7% of 123 decks +7% synergy
Keep Watch
7% of 123 decks +6% synergy
Dramatic Reversal
7% of 123 decks +2% synergy
Noxious Revival
7% of 123 decks +2% synergy
Mental Misstep
7% of 123 decks +1% synergy
Nature's Claim
7% of 123 decks -2% synergy
Brainstorm
7% of 123 decks -14% synergy
Borne Upon a Wind
7% of 60 decks +3% synergy
Stroke of Midnight
6% of 51 decks -7% synergy
Pyroblast
6% of 103 decks -0% synergy
Muddle the Mixture
6% of 123 decks +1% synergy
Flawless Maneuver
6% of 123 decks -4% synergy
Arcane Denial
6% of 123 decks -14% synergy
Sorceries
Demonic Tutor
32% of 53 decks +10% synergy
Nature's Lore
28% of 123 decks -4% synergy
Cultivate
28% of 123 decks -19% synergy
Decree of Pain
26% of 53 decks +24% synergy
Neoform
25% of 123 decks +20% synergy
Three Visits
24% of 123 decks -1% synergy
Eldritch Evolution
22% of 123 decks +17% synergy
Brilliant Ultimatum
21% of 53 decks +20% synergy
Emergent Ultimatum
21% of 53 decks +18% synergy
Diabolic Tutor
21% of 53 decks +14% synergy
Diabolic Intent
21% of 53 decks +12% synergy
Blasphemous Act
19% of 103 decks -14% synergy
Sevinne's Reclamation
17% of 123 decks +10% synergy
Rampant Growth
17% of 123 decks -18% synergy
Finale of Devastation
15% of 123 decks +6% synergy
Wake the Past
15% of 103 decks +12% synergy
Fabricate
14% of 123 decks +8% synergy
Reanimate
13% of 53 decks -2% synergy
Beseech the Mirror
13% of 23 decks +9% synergy
Inspired Ultimatum
13% of 103 decks +11% synergy
Skyshroud Claim
11% of 123 decks +2% synergy
In Garruk's Wake
11% of 53 decks +8% synergy
Overflowing Insight
11% of 123 decks +10% synergy
Idyllic Tutor
11% of 123 decks +6% synergy
Organic Extinction
10% of 112 decks +7% synergy
Rush of Knowledge
10% of 123 decks +9% synergy
Cleansing Wildfire
10% of 103 decks +9% synergy
Gamble
10% of 103 decks -0% synergy
Kodama's Reach
9% of 123 decks -23% synergy
Dire-Strain Rampage
9% of 102 decks +8% synergy
Beck // Call
8% of 123 decks +8% synergy
Creeping Renaissance
8% of 123 decks +7% synergy
Path to the Festival
7% of 122 decks +7% synergy
Thoughtcast
7% of 123 decks +4% synergy
Migration Path
7% of 123 decks +4% synergy
Wrath of God
7% of 123 decks +1% synergy
Windfall
7% of 123 decks -6% synergy
Farewell
6% of 112 decks -7% synergy
Tranquil Path
6% of 123 decks +6% synergy
Razaketh's Rite
6% of 53 decks +5% synergy
Profane Tutor
6% of 53 decks +3% synergy
Rise of the Dark Realms
6% of 53 decks +2% synergy
Imperial Seal
6% of 53 decks -0% synergy
Damnation
6% of 53 decks -2% synergy
Victimize
6% of 53 decks -6% synergy
Toxic Deluge
6% of 53 decks -12% synergy
Utility Artifacts
Thousand-Year Elixir
27% of 123 decks +25% synergy
Birthing Pod
24% of 123 decks +22% synergy
Lightning Greaves
24% of 123 decks -2% synergy
Krark-Clan Ironworks
22% of 123 decks +21% synergy
Swiftfoot Boots
21% of 123 decks -7% synergy
Simulacrum Synthesizer
20% of 20 decks +18% synergy
Thornbite Staff
18% of 123 decks +17% synergy
Phyrexian Altar
17% of 123 decks +13% synergy
Encroaching Mycosynth
14% of 78 decks +13% synergy
Panharmonicon
14% of 123 decks +10% synergy
Altar of Dementia
11% of 123 decks +9% synergy
Thopter Shop
11% of 93 decks +10% synergy
Altar of the Brood
10% of 123 decks +9% synergy
Wishclaw Talisman
9% of 53 decks +4% synergy
Clock of Omens
9% of 123 decks +8% synergy
Basilisk Collar
9% of 123 decks +6% synergy
The One Ring
9% of 69 decks -0% synergy
Ashnod's Transmogrant
8% of 123 decks +8% synergy
Blasting Station
8% of 123 decks +8% synergy
Skullclamp
8% of 123 decks -4% synergy
Time Sieve
8% of 53 decks +5% synergy
Trading Post
7% of 123 decks +6% synergy
Ichor Wellspring
7% of 123 decks +6% synergy
Isochron Scepter
7% of 123 decks +5% synergy
Lux Artillery
7% of 72 decks +7% synergy
Staff of Domination
7% of 123 decks +5% synergy
Sensei's Divining Top
7% of 123 decks +1% synergy
Agatha's Soul Cauldron
6% of 51 decks +4% synergy
Thran Forge
6% of 123 decks +6% synergy
Unwinding Clock
6% of 123 decks +3% synergy
Enchantments
Mystic Remora
24% of 123 decks +6% synergy
Birthing Ritual
23% of 13 decks +22% synergy
Goblin Bombardment
22% of 103 decks +16% synergy
Smothering Tithe
21% of 123 decks -4% synergy
Impact Tremors
20% of 103 decks +11% synergy
Sylvan Library
20% of 123 decks +8% synergy
Phyrexian Scriptures
17% of 53 decks +16% synergy
Guardian Project
14% of 123 decks +5% synergy
Sneak Attack
11% of 103 decks +8% synergy
Virtue of Knowledge
10% of 51 decks +7% synergy
Ulvenwald Mysteries
10% of 123 decks +9% synergy
Training Grounds
8% of 123 decks +5% synergy
Agent of the Iron Throne
8% of 38 decks +5% synergy
Phyrexian Arena
8% of 53 decks -7% synergy
Thopter Spy Network
7% of 123 decks +4% synergy
Rhythm of the Wild
7% of 103 decks -17% synergy
Evolutionary Leap
7% of 123 decks +5% synergy
Mirrodin Besieged
7% of 123 decks +5% synergy
Freed from the Real
7% of 123 decks +4% synergy
Aura Shards
7% of 123 decks -3% synergy
Carpet of Flowers
6% of 123 decks +2% synergy
Greater Good
6% of 123 decks +1% synergy
Anointed Procession
6% of 123 decks -3% synergy
Battles
Invasion of Ikoria
9% of 68 decks +4% synergy
Planeswalkers
Daretti, Scrap Savant
13% of 103 decks +10% synergy
Vivien on the Hunt
7% of 110 decks +6% synergy
Utility Lands
Reliquary Tower
25% of 123 decks -4% synergy
Buried Ruin
20% of 123 decks +14% synergy
Great Furnace
17% of 103 decks +11% synergy
Tree of Tales
16% of 123 decks +14% synergy
Inventors' Fair
16% of 123 decks +12% synergy
Ancient Den
16% of 123 decks +11% synergy
Seat of the Synod
16% of 123 decks +10% synergy
Boseiju, Who Endures
16% of 112 decks -4% synergy
Ancient Tomb
15% of 123 decks +5% synergy
Phyrexian Tower
13% of 53 decks +5% synergy
Academy Ruins
13% of 123 decks +8% synergy
Maze of Ith
12% of 123 decks +9% synergy
Emergence Zone
11% of 123 decks +9% synergy
Otawara, Soaring City
10% of 112 decks -7% synergy
Labyrinth of Skophos
10% of 123 decks +9% synergy
Darksteel Citadel
10% of 123 decks +6% synergy
Havengul Laboratory
9% of 45 decks +8% synergy
Cascading Cataracts
8% of 123 decks +7% synergy
Gaea's Cradle
8% of 123 decks +2% synergy
Urza's Saga
7% of 123 decks +0% synergy
Yavimaya, Cradle of Growth
7% of 123 decks -3% synergy
Baldur's Gate
6% of 102 decks +5% synergy
Treasure Vault
6% of 122 decks +3% synergy
Mana Artifacts
Sol Ring
87% of 123 decks +3% synergy
Arcane Signet
79% of 123 decks +7% synergy
Fellwar Stone
29% of 123 decks +8% synergy
Chromatic Lantern
24% of 123 decks +15% synergy
Commander's Sphere
22% of 123 decks +7% synergy
Thought Vessel
20% of 123 decks +4% synergy
Mana Crypt
18% of 123 decks +9% synergy
Crowded Crypt
17% of 52 decks +16% synergy
Liquimetal Torque
16% of 123 decks +13% synergy
Chrome Mox
13% of 123 decks +7% synergy
Talisman of Curiosity
13% of 123 decks +1% synergy
Talisman of Unity
11% of 123 decks +3% synergy
Lotus Petal
10% of 123 decks +3% synergy
Mox Amber
9% of 123 decks +5% synergy
Mox Diamond
9% of 123 decks +5% synergy
Gemstone Array
8% of 123 decks +8% synergy
Simic Signet
8% of 123 decks -6% synergy
Talisman of Progress
8% of 123 decks -15% synergy
Azorius Signet
8% of 123 decks -18% synergy
Talisman of Dominance
8% of 53 decks -24% synergy
Darksteel Ingot
7% of 123 decks +6% synergy
Mana Vault
7% of 123 decks +1% synergy
Izzet Signet
7% of 103 decks -22% synergy
Talisman of Creativity
7% of 103 decks -22% synergy
Gruul Signet
6% of 103 decks -6% synergy
Talisman of Conviction
6% of 103 decks -17% synergy
Prismatic Lens
6% of 123 decks +4% synergy
Slagstone Refinery
5% of 93 decks +5% synergy
Lands
Command Tower
89% of 123 decks +15% synergy
Exotic Orchard
62% of 123 decks +26% synergy
Hallowed Fountain
45% of 123 decks +4% synergy
Breeding Pool
44% of 123 decks +3% synergy
Watery Grave
43% of 53 decks +3% synergy
Overgrown Tomb
43% of 53 decks +1% synergy
Misty Rainforest
40% of 123 decks +28% synergy
Temple Garden
38% of 123 decks -2% synergy
Arid Mesa
37% of 123 decks +27% synergy
Steam Vents
36% of 103 decks -3% synergy
Stomping Ground
36% of 103 decks -5% synergy
Godless Shrine
36% of 53 decks -5% synergy
Flooded Strand
36% of 123 decks +25% synergy
Scalding Tarn
34% of 123 decks +23% synergy
Spara's Headquarters
33% of 110 decks +1% synergy
Windswept Heath
33% of 123 decks +22% synergy
Jetmir's Garden
31% of 90 decks -2% synergy
Verdant Catacombs
31% of 123 decks +19% synergy
Marsh Flats
29% of 123 decks +18% synergy
Wooded Foothills
28% of 123 decks +18% synergy
Polluted Delta
28% of 123 decks +17% synergy
Blood Crypt
28% of 53 decks -10% synergy
Sacred Foundry
28% of 103 decks -8% synergy
Rejuvenating Springs
27% of 123 decks -2% synergy
Ketria Triome
25% of 103 decks -7% synergy
Sheltering Landscape
25% of 12 decks +11% synergy
Bountiful Landscape
25% of 12 decks +9% synergy
Tranquil Landscape
25% of 12 decks +8% synergy
Ziatora's Proving Ground
25% of 40 decks -7% synergy
Sea of Clouds
24% of 123 decks -2% synergy
Bountiful Promenade
23% of 123 decks -1% synergy
Yavimaya Coast
23% of 123 decks -4% synergy
Zagoth Triome
23% of 53 decks -8% synergy
Xander's Lounge
22% of 40 decks -5% synergy
City of Brass
22% of 123 decks +14% synergy
Raffine's Tower
20% of 40 decks -8% synergy
Mana Confluence
20% of 123 decks +12% synergy
Thriving Moor
19% of 53 decks +17% synergy
The World Tree
19% of 53 decks -15% synergy
Bloodstained Mire
19% of 123 decks +8% synergy
Tropical Island
18% of 123 decks +4% synergy
Raugrin Triome
17% of 103 decks -9% synergy
Tundra
17% of 123 decks +3% synergy
Taiga
17% of 103 decks +3% synergy
Prairie Stream
16% of 123 decks -17% synergy
Adarkar Wastes
15% of 123 decks -2% synergy
Badlands
15% of 53 decks +2% synergy
Bayou
15% of 53 decks +1% synergy
Underground Sea
15% of 53 decks +1% synergy
Forbidden Orchard
15% of 123 decks +12% synergy