Sidisi, Undead Vizier
Helm of the Host
Beacon of Tomorrows
1

   Prerequisites

What do I need to start this combo?
Beacon of Tomorrows in your library.
Sidisi and Helm of the Host on the battlefield.
Helm of the Host attached to Sidisi.
6 each turn available

   Steps

How does this combo work?
1
At the beginning of combat on your turn, Helm of the Host triggers, creating a non-legendary copy of Sidisi with haste.
2
The non-legendary Sidisi enters the battlefield, triggering its exploit ability, sacrificing itself.
3
Sidisi's second ability triggers, causing you to search your library for Beacon of Tomorrows, put it into your hand, and shuffle your library.
4
Cast Beacon of Tomorrows by paying 6, causing you to take an extra turn after this one and shuffle it into your library.
5
Repeat.

   Results

What do I get from this combo?
Infinite turns
Esika, God of the Tree
0.01% of 19661 decks 2 decks
Archelos, Lagoon Mystic
0.03% of 3635 decks 1 decks
Gisa and Geralf
0.02% of 5327 decks 1 decks
Game Changers
Deflecting Swat
100% of 2 decks +84% synergy
Enlightened Tutor
100% of 2 decks +83% synergy
Seedborn Muse
67% of 3 decks +58% synergy
Worldly Tutor
67% of 3 decks +53% synergy
Grand Arbiter Augustin IV
50% of 2 decks +46% synergy
Mystical Tutor
50% of 4 decks +36% synergy
Vampiric Tutor
50% of 4 decks +33% synergy
Fierce Guardianship
50% of 4 decks +32% synergy
Natural Order
33% of 3 decks +31% synergy
Vorinclex, Voice of Hunger
33% of 3 decks +31% synergy
Creatures
Obeka, Splitter of Seconds
100% of 1 decks +99% synergy
Bringer of the Black Dawn
100% of 2 decks +99% synergy
Godo, Bandit Warlord
100% of 2 decks +99% synergy
Elesh Norn, Grand Cenobite
100% of 2 decks +95% synergy
Sisay, Weatherlight Captain
100% of 2 decks +94% synergy
Bloom Tender
67% of 3 decks +59% synergy
Ygra, Eater of All
50% of 2 decks +48% synergy
Urabrask the Hidden
50% of 2 decks +48% synergy
Jin-Gitaxias, Progress Tyrant
50% of 4 decks +47% synergy
Valgavoth, Terror Eater
50% of 2 decks +47% synergy
Mikaeus, the Unhallowed
50% of 4 decks +47% synergy
Avacyn, Angel of Hope
50% of 2 decks +46% synergy
Jegantha, the Wellspring
50% of 2 decks +44% synergy
Dockside Extortionist
50% of 2 decks +42% synergy
Volo, Guide to Monsters
33% of 3 decks +33% synergy
Scaled Herbalist
33% of 3 decks +33% synergy
Jaspera Sentinel
33% of 3 decks +33% synergy
Ulvenwald Oddity
33% of 3 decks +33% synergy
Sakura-Tribe Scout
33% of 3 decks +32% synergy
Sporemound
33% of 3 decks +32% synergy
Greensleeves, Maro-Sorcerer
33% of 3 decks +32% synergy
Elvish Reclaimer
33% of 3 decks +32% synergy
Ilysian Caryatid
33% of 3 decks +31% synergy
Fiend Artisan
33% of 3 decks +31% synergy
Ashaya, Soul of the Wild
33% of 3 decks +30% synergy
Courser of Kruphix
33% of 3 decks +30% synergy
Ancient Greenwarden
33% of 3 decks +29% synergy
Accursed Marauder
33% of 3 decks +28% synergy
The Gitrog Monster
33% of 3 decks +28% synergy
Arbor Elf
33% of 3 decks +27% synergy
Aesi, Tyrant of Gyre Strait
33% of 3 decks +27% synergy
Ramunap Excavator
33% of 3 decks +27% synergy
Rampaging Baloths
33% of 3 decks +26% synergy
Lotus Cobra
33% of 3 decks +26% synergy
Azusa, Lost but Seeking
33% of 3 decks +26% synergy
Avenger of Zendikar
33% of 3 decks +24% synergy
Scute Swarm
33% of 3 decks +24% synergy
Tatyova, Benthic Druid
33% of 3 decks +21% synergy
Birds of Paradise
33% of 3 decks +6% synergy
Patron of the Moon
25% of 4 decks +25% synergy
Noosegraf Mob
25% of 4 decks +25% synergy
Corpse Connoisseur
25% of 4 decks +25% synergy
Shield Sphere
25% of 4 decks +25% synergy
Graveborn Muse
25% of 4 decks +24% synergy
Walking Atlas
25% of 4 decks +24% synergy
Naru Meha, Master Wizard
25% of 4 decks +24% synergy
Undead Alchemist
25% of 4 decks +24% synergy
Shepherd of Rot
25% of 4 decks +24% synergy
God-Eternal Bontu
25% of 4 decks +24% synergy
Gadwick, the Wizened
25% of 4 decks +24% synergy
Instants
Counterflux
100% of 2 decks +98% synergy
Angel's Grace
100% of 2 decks +98% synergy
Silence
100% of 2 decks +94% synergy
Dovin's Veto
100% of 2 decks +82% synergy
Swords to Plowshares
100% of 2 decks +37% synergy
Noxious Revival
67% of 3 decks +61% synergy
Soul Partition
50% of 2 decks +49% synergy
Mental Misstep
50% of 4 decks +44% synergy
Red Elemental Blast
50% of 2 decks +44% synergy
Pact of Negation
50% of 4 decks +43% synergy
Entomb
50% of 4 decks +43% synergy
Force of Negation
50% of 4 decks +41% synergy
Eladamri's Call
50% of 2 decks +40% synergy
Dark Ritual
50% of 4 decks +27% synergy
Cyclonic Rift
50% of 4 decks +24% synergy
Summoner's Pact
33% of 3 decks +32% synergy
Chord of Calling
33% of 3 decks +28% synergy
Crop Rotation
33% of 3 decks +24% synergy
False Cure
25% of 4 decks +25% synergy
Lose Focus
25% of 4 decks +25% synergy
Hatred
25% of 4 decks +25% synergy
Perplexing Test
25% of 4 decks +23% synergy
Feign Death
25% of 4 decks +23% synergy
Mana Drain
25% of 4 decks +10% synergy
Sorceries
Jokulhaups
100% of 2 decks +100% synergy
Cultivate
100% of 3 decks +55% synergy
Emergent Ultimatum
67% of 3 decks +64% synergy
Kodama's Reach
67% of 3 decks +36% synergy
Windfall
50% of 4 decks +37% synergy
Reanimate
50% of 4 decks +33% synergy
Season of Loss
33% of 3 decks +32% synergy
Scapeshift
33% of 3 decks +31% synergy
Life from the Loam
33% of 3 decks +29% synergy
Villainous Wealth
33% of 3 decks +25% synergy
Bala Ged Recovery
33% of 3 decks +25% synergy
Three Visits
33% of 3 decks +9% synergy
Nature's Lore
33% of 3 decks +2% synergy
Farseek
33% of 3 decks -1% synergy
Zombie Apocalypse
25% of 4 decks +24% synergy
Army of the Damned
25% of 4 decks +23% synergy
Profane Tutor
25% of 4 decks +23% synergy
Decree of Pain
25% of 4 decks +22% synergy
Kindred Dominance
25% of 4 decks +21% synergy
Torment of Hailfire
25% of 4 decks +20% synergy
Living Death
25% of 4 decks +20% synergy
Victimize
25% of 4 decks +13% synergy
Utility Artifacts
Thran Temporal Gateway
50% of 4 decks +50% synergy
Winter Orb
50% of 4 decks +49% synergy
Strionic Resonator
50% of 4 decks +47% synergy
Lotus Petal
50% of 4 decks +43% synergy
Fist of Suns
50% of 2 decks +43% synergy
Conduit of Worlds
33% of 3 decks +28% synergy
Amulet of Vigor
25% of 4 decks +24% synergy
Mindcrank
25% of 4 decks +23% synergy
Altar of Dementia
25% of 4 decks +22% synergy
Expedition Map
25% of 4 decks +22% synergy
Phyrexian Altar
25% of 4 decks +21% synergy
The One Ring
25% of 4 decks +17% synergy
Swiftfoot Boots
25% of 4 decks -2% synergy
Enchantments
Leyline of Mutation
100% of 1 decks +95% synergy
Mirari's Wake
100% of 2 decks +87% synergy
Leyline of the Guildpact
100% of 1 decks +84% synergy
Freed from the Real
50% of 4 decks +48% synergy
Mystic Remora
50% of 4 decks +33% synergy
Rhystic Study
50% of 4 decks +23% synergy
Zendikar's Roil
33% of 3 decks +31% synergy
Burgeoning
33% of 3 decks +30% synergy
Exploration
33% of 3 decks +25% synergy
Sylvan Library
33% of 3 decks +23% synergy
Carnival of Souls
25% of 4 decks +25% synergy
Call to the Grave
25% of 4 decks +25% synergy
Endless Ranks of the Dead
25% of 4 decks +23% synergy
Rooftop Storm
25% of 4 decks +23% synergy
Retreat to Coralhelm
25% of 4 decks +23% synergy
Omniscience
25% of 4 decks +22% synergy
Grave Pact
25% of 4 decks +20% synergy
Bastion of Remembrance
25% of 4 decks +19% synergy
Kindred Discovery
25% of 4 decks +18% synergy
Propaganda
25% of 4 decks +13% synergy
Phyrexian Arena
25% of 4 decks +9% synergy
Planeswalkers
Teferi, Time Raveler
100% of 2 decks +93% synergy
Karn, the Great Creator
50% of 4 decks +49% synergy
Tezzeret the Seeker
50% of 4 decks +48% synergy
Liliana, Untouched by Death
25% of 4 decks +24% synergy
Liliana, Death's Majesty
25% of 4 decks +23% synergy
Ashiok, Dream Render
25% of 4 decks +21% synergy
Liliana, Dreadhorde General
25% of 4 decks +21% synergy
Utility Lands
Boseiju, Who Endures
67% of 3 decks +48% synergy
Cascading Cataracts
50% of 4 decks +49% synergy
Volrath's Stronghold
50% of 4 decks +49% synergy
Urza's Saga
50% of 4 decks +43% synergy
Yavimaya, Cradle of Growth
50% of 4 decks +41% synergy
Otawara, Soaring City
50% of 4 decks +34% synergy
Bojuka Bog
50% of 4 decks +20% synergy
Spymaster's Vault
33% of 3 decks +30% synergy
Three Tree City
33% of 3 decks +28% synergy
Oboro, Palace in the Clouds
25% of 4 decks +24% synergy
Tolaria West
25% of 4 decks +24% synergy
Lotus Field
25% of 4 decks +24% synergy
Guildless Commons
25% of 4 decks +24% synergy
Ghost Quarter
25% of 4 decks +23% synergy
Witch's Cottage
25% of 4 decks +21% synergy
Phyrexian Tower
25% of 4 decks +16% synergy
Urborg, Tomb of Yawgmoth
25% of 4 decks +16% synergy
Ancient Tomb
25% of 4 decks +15% synergy
Cabal Coffers
25% of 4 decks +15% synergy
Reliquary Tower
25% of 4 decks -5% synergy
Mana Artifacts
Talisman of Creativity
100% of 2 decks +71% synergy
Sol Ring
100% of 4 decks +16% synergy
Arcane Signet
75% of 4 decks +3% synergy
Talisman of Curiosity
67% of 3 decks +54% synergy
Chromatic Orrery
50% of 4 decks +49% synergy
Chromatic Lantern
50% of 4 decks +41% synergy
Fellwar Stone
50% of 4 decks +29% synergy
Patchwork Banner
33% of 3 decks +28% synergy
Springleaf Drum
25% of 4 decks +23% synergy
Worn Powerstone
25% of 4 decks +22% synergy
Lands
Bountiful Promenade
100% of 2 decks +76% synergy
Spire Garden
100% of 2 decks +76% synergy
Sea of Clouds
100% of 2 decks +74% synergy
Luxury Suite
100% of 2 decks +74% synergy
The World Tree
100% of 2 decks +68% synergy
Sacred Foundry
100% of 2 decks +65% synergy
Hallowed Fountain
100% of 2 decks +60% synergy
Command Tower
100% of 4 decks +26% synergy
Overgrown Tomb
67% of 3 decks +25% synergy
City of Brass
50% of 4 decks +42% synergy
Fabled Passage
50% of 4 decks +41% synergy
Marsh Flats
50% of 4 decks +39% synergy
Verdant Catacombs
50% of 4 decks +39% synergy
Misty Rainforest
50% of 4 decks +38% synergy
Plateau
50% of 2 decks +38% synergy
Savannah
50% of 2 decks +37% synergy
Taiga
50% of 2 decks +37% synergy
Volcanic Island
50% of 2 decks +36% synergy
Scrubland
50% of 2 decks +36% synergy
Deserted Beach
50% of 2 decks +34% synergy
Overgrown Farmland
50% of 2 decks +34% synergy
Morphic Pool
50% of 4 decks +24% synergy
Raugrin Triome
50% of 2 decks +24% synergy
Savai Triome
50% of 2 decks +24% synergy
Indatha Triome
50% of 2 decks +20% synergy
Ketria Triome
50% of 2 decks +18% synergy
Watery Grave
50% of 4 decks +10% synergy
Woodland Chasm
33% of 3 decks +29% synergy
Flooded Grove
33% of 3 decks +20% synergy
Bayou
33% of 3 decks +20% synergy
Tropical Island
33% of 3 decks +19% synergy
Temple of Mystery
33% of 3 decks +16% synergy
Golgari Rot Farm
33% of 3 decks +15% synergy
Simic Growth Chamber
33% of 3 decks +14% synergy
Llanowar Wastes
33% of 3 decks +7% synergy
Yavimaya Coast
33% of 3 decks +6% synergy
Zagoth Triome
33% of 3 decks +4% synergy
Holdout Settlement
25% of 4 decks +24% synergy
Survivors' Encampment
25% of 4 decks +24% synergy
Jwar Isle Refuge
25% of 4 decks +23% synergy
Ice Tunnel
25% of 4 decks +23% synergy
Unclaimed Territory
25% of 4 decks +20% synergy
Prismatic Vista
25% of 4 decks +20% synergy
Reflecting Pool
25% of 4 decks +20% synergy
Dismal Backwater
25% of 4 decks +18% synergy
Clearwater Pathway
25% of 4 decks +16% synergy
Polluted Delta
25% of 4 decks +13% synergy
Underground Sea
25% of 4 decks +11% synergy
Terramorphic Expanse
25% of 4 decks +9% synergy
Temple of Deceit
25% of 4 decks +9% synergy