Erratic Portal + Emrakul, the Aeons Torn
Erratic Portal
Emrakul, the Aeons Torn
Requires
Erratic Portal must be on the battlefield.
Emrakul, the Aeons Torn must be in hand, or in the command zone.
Mana needed: 
each turn plus enough mana to pay commander tax on the first turn, if applicable
each turn plus enough mana to pay commander tax on the first turn, if applicable
Steps
- Cast Emrakul by paying
and commander tax, if applicable. - Emrakul triggers, causing you to get an extra turn after this one.
- Activate Erratic Portal by paying
and tapping it, choosing not to pay and return Emrakul from the battlefield to your hand. - Repeat each turn.
Results
Infinite turns.
Top Commanders (1)
Emrakul, the Aeons Torn
7.61% of 92 decks
7 decks
Top Cards (10)
Thran Dynamo
100% of 7 decks
+17% synergy
All Is Dust
100% of 7 decks
+12% synergy
Forsaken Monument
100% of 6 decks
+11% synergy
Expedition Map
86% of 7 decks
+44% synergy
Basalt Monolith
86% of 7 decks
+35% synergy
Worn Powerstone
86% of 7 decks
+28% synergy
Hedron Archive
86% of 7 decks
+11% synergy
Mind Stone
86% of 7 decks
+6% synergy
Geode Golem
83% of 6 decks
+42% synergy
Moonsilver Key
80% of 5 decks
+47% synergy
Creatures (50)
Zhulodok, Void Gorger
100% of 1 decks
+78% synergy
Silent Arbiter
71% of 7 decks
+64% synergy
Kozilek, the Great Distortion
71% of 7 decks
+29% synergy
Ulamog, the Ceaseless Hunger
71% of 7 decks
+26% synergy
Solemn Simulacrum
71% of 7 decks
+11% synergy
Palladium Myr
71% of 7 decks
-2% synergy
Jhoira's Familiar
67% of 6 decks
+31% synergy
Liberator, Urza's Battlethopter
67% of 3 decks
+18% synergy
Ornithopter of Paradise
60% of 5 decks
+30% synergy
Walking Atlas
57% of 7 decks
+53% synergy
Hedron Crawler
57% of 7 decks
+32% synergy
Matter Reshaper
57% of 7 decks
+30% synergy
Desolation Twin
57% of 7 decks
+28% synergy
Void Winnower
57% of 7 decks
+14% synergy
Oblivion Sower
57% of 7 decks
+13% synergy
Ulamog, the Infinite Gyre
57% of 7 decks
+12% synergy
Kozilek, Butcher of Truth
57% of 7 decks
+11% synergy
Conduit of Ruin
57% of 7 decks
+8% synergy
Endbringer
57% of 7 decks
-2% synergy
Platinum Emperion
43% of 7 decks
+32% synergy
Plague Myr
43% of 7 decks
+31% synergy
Soul of New Phyrexia
43% of 7 decks
+19% synergy
Myr Retriever
43% of 7 decks
+16% synergy
Kozilek's Channeler
43% of 7 decks
+15% synergy
Emrakul, the Promised End
43% of 7 decks
+8% synergy
Bane of Bala Ged
43% of 7 decks
-1% synergy
It That Betrays
43% of 7 decks
-7% synergy
Artisan of Kozilek
43% of 7 decks
-10% synergy
Weathered Sentinels
33% of 3 decks
+33% synergy
Wandering Archaic
33% of 6 decks
-10% synergy
Spawnsire of Ulamog
29% of 7 decks
+19% synergy
Warden of Geometries
29% of 7 decks
+16% synergy
Metalworker
29% of 7 decks
+11% synergy
Reality Smasher
29% of 7 decks
+11% synergy
Eldrazi Mimic
29% of 7 decks
+10% synergy
Wurmcoil Engine
29% of 7 decks
+8% synergy
Deceiver of Form
29% of 7 decks
+6% synergy
Breaker of Armies
29% of 7 decks
+6% synergy
Blightsteel Colossus
29% of 7 decks
+1% synergy
Foundry Inspector
29% of 7 decks
-19% synergy
Hope of Ghirapur
17% of 6 decks
+11% synergy
Myriad Construct
17% of 6 decks
+9% synergy
Phyrexian Triniform
17% of 6 decks
+3% synergy
Crashing Drawbridge
17% of 6 decks
-5% synergy
Meteor Golem
17% of 6 decks
-29% synergy
Psychosis Crawler
14% of 7 decks
+13% synergy
Alloy Myr
14% of 7 decks
+12% synergy
Pilgrim's Eye
14% of 7 decks
+9% synergy
Eldrazi Devastator
14% of 7 decks
+6% synergy
Kuldotha Forgemaster
14% of 7 decks
-2% synergy
Instants (6)
Desecrate Reality
100% of 1 decks
+36% synergy
Titan's Presence
57% of 7 decks
+0% synergy
Spatial Contortion
43% of 7 decks
+14% synergy
Not of This World
43% of 7 decks
-15% synergy
Scour from Existence
29% of 7 decks
-15% synergy
Warping Wail
14% of 7 decks
-48% synergy
Sorceries (7)
Calamity of the Titans
100% of 1 decks
+43% synergy
Rise of the Eldrazi
100% of 1 decks
+35% synergy
Introduction to Prophecy
67% of 6 decks
+48% synergy
Environmental Sciences
33% of 6 decks
+20% synergy
Skittering Invasion
29% of 7 decks
+7% synergy
Introduction to Annihilation
17% of 6 decks
-15% synergy
Gruesome Slaughter
14% of 7 decks
-6% synergy
Utility Artifacts (50)
Manifold Key
67% of 6 decks
+27% synergy
Mystic Forge
67% of 6 decks
-7% synergy
Vedalken Orrery
57% of 7 decks
+48% synergy
Doubling Cube
57% of 7 decks
+46% synergy
Voltaic Key
57% of 7 decks
+33% synergy
Mind's Eye
57% of 7 decks
+24% synergy
Swiftfoot Boots
57% of 7 decks
+13% synergy
Unwinding Clock
57% of 7 decks
+13% synergy
Shadowspear
50% of 6 decks
+39% synergy
Helm of the Host
50% of 6 decks
+39% synergy
Crawlspace
43% of 7 decks
+40% synergy
Quicksilver Amulet
43% of 7 decks
+28% synergy
Staff of Domination
43% of 7 decks
+28% synergy
Wayfarer's Bauble
43% of 7 decks
+26% synergy
Nevinyrral's Disk
43% of 7 decks
+22% synergy
Sensei's Divining Top
43% of 7 decks
+17% synergy
Lightning Greaves
43% of 7 decks
-17% synergy
Inscribed Tablet
33% of 3 decks
+33% synergy
Campfire
33% of 3 decks
+33% synergy
Tome of Legends
33% of 6 decks
+30% synergy
The Immortal Sun
33% of 6 decks
+16% synergy
Portal to Phyrexia
33% of 3 decks
+7% synergy
Planar Bridge
33% of 6 decks
+4% synergy
Relic of Progenitus
29% of 7 decks
+26% synergy
Mindslaver
29% of 7 decks
+26% synergy
Helm of Awakening
29% of 7 decks
+22% synergy
Rings of Brighthearth
29% of 7 decks
+10% synergy
Urza's Incubator
29% of 7 decks
+6% synergy
Treasure Chest
20% of 5 decks
+18% synergy
The Deck of Many Things
20% of 5 decks
+18% synergy
Brainstone
20% of 5 decks
+17% synergy
Retrofitter Foundry
17% of 6 decks
+14% synergy
Treasure Map
17% of 6 decks
+13% synergy
Soul-Guide Lantern
17% of 6 decks
+12% synergy
Thran Temporal Gateway
17% of 6 decks
+10% synergy
Blackblade Reforged
17% of 6 decks
+9% synergy
Herald's Horn
17% of 6 decks
+5% synergy
Mazemind Tome
17% of 6 decks
+4% synergy
Horizon Stone
17% of 6 decks
-2% synergy
Mirage Mirror
17% of 6 decks
-18% synergy
Commander's Plate
17% of 6 decks
-24% synergy
Strider Harness
14% of 7 decks
+14% synergy
Tower of Calamities
14% of 7 decks
+14% synergy
Ivory Tower
14% of 7 decks
+14% synergy
Mana Web
14% of 7 decks
+14% synergy
Coercive Portal
14% of 7 decks
+14% synergy
Chariot of Victory
14% of 7 decks
+14% synergy
Worldslayer
14% of 7 decks
+14% synergy
Fleetfeather Sandals
14% of 7 decks
+13% synergy
Armillary Sphere
14% of 7 decks
+13% synergy
Enchantments (2)
Ugin's Mastery
100% of 1 decks
+59% synergy
Eldrazi Conscription
29% of 7 decks
-0% synergy
Planeswalkers (3)
Ugin, the Ineffable
67% of 6 decks
-17% synergy
Karn Liberated
29% of 7 decks
+8% synergy
Ugin, the Spirit Dragon
29% of 7 decks
-24% synergy
Utility Lands (50)
Eldrazi Temple
100% of 7 decks
+43% synergy
Maze of Ith
71% of 7 decks
+65% synergy
Blasted Landscape
71% of 7 decks
+51% synergy
Eye of Ugin
71% of 7 decks
+29% synergy
Rogue's Passage
71% of 7 decks
+0% synergy
Urza's Tower
71% of 7 decks
-12% synergy
Urza's Power Plant
71% of 7 decks
-12% synergy
Urza's Mine
71% of 7 decks
-12% synergy
War Room
67% of 6 decks
-4% synergy
Mystifying Maze
57% of 7 decks
+50% synergy
Crystal Vein
57% of 7 decks
+36% synergy
Command Beacon
57% of 7 decks
+33% synergy
Ancient Tomb
57% of 7 decks
+21% synergy
Sanctum of Ugin
57% of 7 decks
+8% synergy
Darksteel Citadel
57% of 7 decks
+5% synergy
Emergence Zone
50% of 6 decks
+33% synergy
Zhalfirin Void
50% of 6 decks
+2% synergy
Urza's Workshop
50% of 2 decks
-2% synergy
Hall of the Bandit Lord
43% of 7 decks
+40% synergy
Strip Mine
43% of 7 decks
+20% synergy
Inventors' Fair
43% of 7 decks
-0% synergy
Temple of the False God
43% of 7 decks
-18% synergy
Reliquary Tower
43% of 7 decks
-22% synergy
Shrine of the Forsaken Gods
43% of 7 decks
-39% synergy
Sanctum of Eternity
33% of 6 decks
+27% synergy
Detection Tower
33% of 6 decks
+27% synergy
Labyrinth of Skophos
33% of 6 decks
+18% synergy
Vesuva
29% of 7 decks
+15% synergy
Wasteland
29% of 7 decks
+13% synergy
Ghost Quarter
29% of 7 decks
+13% synergy
Spawning Bed
29% of 7 decks
+10% synergy
Urza's Factory
29% of 7 decks
+2% synergy
Radiant Fountain
29% of 7 decks
+2% synergy
Thespian's Stage
29% of 7 decks
-7% synergy
Buried Ruin
29% of 7 decks
-30% synergy
Dungeon Descent
20% of 5 decks
+19% synergy
Yavimaya, Cradle of Growth
20% of 5 decks
+18% synergy
Treasure Vault
20% of 5 decks
+5% synergy
Field of the Dead
17% of 6 decks
+3% synergy
Arch of Orazca
17% of 6 decks
-25% synergy
Guildless Commons
17% of 6 decks
-26% synergy
Scavenger Grounds
17% of 6 decks
-27% synergy
Bonders' Enclave
17% of 6 decks
-40% synergy
Urborg, Tomb of Yawgmoth
14% of 7 decks
+12% synergy
Dust Bowl
14% of 7 decks
+12% synergy
Rishadan Port
14% of 7 decks
+12% synergy
Drownyard Temple
14% of 7 decks
+10% synergy
Tectonic Edge
14% of 7 decks
+9% synergy
Deserted Temple
14% of 7 decks
+8% synergy
Mishra's Workshop
14% of 7 decks
+7% synergy
Mana Artifacts (36)
Sol Ring
100% of 7 decks
+5% synergy
Gilded Lotus
71% of 7 decks
+49% synergy
Dreamstone Hedron
71% of 7 decks
+17% synergy
Everflowing Chalice
71% of 7 decks
+7% synergy
Thought Vessel
57% of 7 decks
-7% synergy
Arcane Signet
50% of 6 decks
+43% synergy
Guardian Idol
43% of 7 decks
+38% synergy
Ur-Golem's Eye
43% of 7 decks
+31% synergy
Sisay's Ring
43% of 7 decks
+27% synergy
Blinkmoth Urn
43% of 7 decks
+25% synergy
Mana Vault
43% of 7 decks
+14% synergy
Sarevok's Tome
33% of 3 decks
+32% synergy
Skyclave Relic
33% of 6 decks
+23% synergy
Stonespeaker Crystal
33% of 3 decks
+5% synergy
Fellwar Stone
29% of 7 decks
+16% synergy
Unstable Obelisk
29% of 7 decks
+3% synergy
Mana Crypt
29% of 7 decks
+2% synergy
Dungeon Map
20% of 5 decks
+20% synergy
Sol Talisman
20% of 5 decks
+7% synergy
Orazca Relic
17% of 6 decks
+15% synergy
Empowered Autogenerator
17% of 6 decks
+14% synergy
Coveted Jewel
17% of 6 decks
+13% synergy
Chromatic Orrery
17% of 6 decks
+7% synergy
Jeweled Lotus
17% of 6 decks
+4% synergy
Coalition Relic
14% of 7 decks
+13% synergy
Chromatic Sphere
14% of 7 decks
+13% synergy
Extraplanar Lens
14% of 7 decks
+12% synergy
Chromatic Star
14% of 7 decks
+12% synergy
Commander's Sphere
14% of 7 decks
+10% synergy
Darksteel Ingot
14% of 7 decks
+9% synergy
Lotus Petal
14% of 7 decks
+9% synergy
Fractured Powerstone
14% of 7 decks
+8% synergy
Pristine Talisman
14% of 7 decks
+2% synergy
Grim Monolith
14% of 7 decks
+2% synergy
Prismatic Lens
14% of 7 decks
+0% synergy
Mox Opal
14% of 7 decks
-1% synergy
Lands (6)
Myriad Landscape
57% of 7 decks
+42% synergy
Cavern of Souls
43% of 7 decks
+25% synergy
Command Tower
29% of 7 decks
+27% synergy
Path of Ancestry
17% of 6 decks
+16% synergy
Ash Barrens
17% of 6 decks
+5% synergy
Crumbling Vestige
14% of 7 decks
+12% synergy