Yurlok of Scorch Thrash + Umbral Mantle + Biomancer's Familiar
Yurlok of Scorch Thrash
Umbral Mantle
Biomancer's Familiar
Requires
Yurlok of Scorch Thrash must be on the battlefield.
Umbral Mantle must be on the battlefield.
Biomancer's Familiar must be on the battlefield.
Umbral Mantle attached to Yurlok of Scorch Thrash.
Yurlok of Scorch Thrash does not have summoning sickness.
Mana needed: 
Steps
- Activate Yurlok of Scorch Thrash by paying and tapping it, causing each player to add
- Activate Yurlok of Scorch Thrash by paying and untapping it, causing itself to get +2/+2 until end of turn.
- Repeat an arbitrarily large amount of times.
- It is strongly recommended to empty your mana pool using a mana sink before proceeding.
- Move to your next step or phase, causing each player to lose life equal to the amount of unspent mana in their mana pool.
- Each player whose mana pool contained an amount of mana equal to or greater than their life total loses the game due to having 0 or less life, which causes a draw if every player lost the game.
Results
Draw the game. Infinite black mana for all players. Infinite green mana for all players. Infinite lifeloss. Infinitely large Yurlok until end of turn. Infinite red mana for all players.
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Top Cards (2)
Svella, Ice Shaper
80% of 5 decks
+79% synergy
Kinnan, Bonder Prodigy
80% of 5 decks
+76% synergy
Creatures (50)
Agatha of the Vile Cauldron
100% of 2 decks
+94% synergy
Ioreth of the Healing House
67% of 3 decks
+65% synergy
Incubation Druid
60% of 5 decks
+59% synergy
Zacama, Primal Calamity
60% of 5 decks
+57% synergy
Zirda, the Dawnwaker
60% of 5 decks
+56% synergy
Sakura-Tribe Elder
60% of 5 decks
+54% synergy
Faeburrow Elder
60% of 5 decks
+36% synergy
Orthion, Hero of Lavabrink
50% of 4 decks
+49% synergy
Boromir, Warden of the Tower
50% of 2 decks
+47% synergy
Pippin, Guard of the Citadel
50% of 2 decks
+46% synergy
Etali, Primal Conqueror
50% of 4 decks
+45% synergy
Inga and Esika
50% of 4 decks
+43% synergy
Soul of Innistrad
40% of 5 decks
+40% synergy
Slimefoot, the Stowaway
40% of 5 decks
+40% synergy
Knacksaw Clique
40% of 5 decks
+40% synergy
Ethersworn Adjudicator
40% of 5 decks
+40% synergy
Order of Whiteclay
40% of 5 decks
+40% synergy
Dark Impostor
40% of 5 decks
+40% synergy
Royal Assassin
40% of 5 decks
+40% synergy
Syr Konrad, the Grim
40% of 5 decks
+40% synergy
Soul of New Phyrexia
40% of 5 decks
+40% synergy
Plargg, Dean of Chaos
40% of 5 decks
+40% synergy
Arcanis the Omnipotent
40% of 5 decks
+39% synergy
Triskaidekaphile
40% of 5 decks
+39% synergy
Gretchen Titchwillow
40% of 5 decks
+39% synergy
Saryth, the Viper's Fang
40% of 5 decks
+39% synergy
Dynaheir, Invoker Adept
40% of 5 decks
+38% synergy
Kiora's Follower
40% of 5 decks
+38% synergy
Kenrith, the Returned King
40% of 5 decks
+36% synergy
Samut, Voice of Dissent
40% of 5 decks
+36% synergy
Jegantha, the Wellspring
40% of 5 decks
+33% synergy
Sharkey, Tyrant of the Shire
33% of 3 decks
+33% synergy
Battlefield Butcher
25% of 4 decks
+25% synergy
Scavenged Brawler
25% of 4 decks
+25% synergy
Queen Kayla bin-Kroog
25% of 4 decks
+25% synergy
Maeve, Insidious Singer
25% of 4 decks
+25% synergy
Slimefoot and Squee
25% of 4 decks
+25% synergy
Omen Hawker
25% of 4 decks
+24% synergy
Zimone and Dina
25% of 4 decks
+24% synergy
Nissa, Resurgent Animist
25% of 4 decks
+24% synergy
Marneus Calgar
25% of 4 decks
+24% synergy
Gix, Yawgmoth Praetor
25% of 4 decks
+24% synergy
Kami of Whispered Hopes
25% of 4 decks
+24% synergy
Faerie Mastermind
25% of 4 decks
+23% synergy
Rona, Herald of Invasion
25% of 4 decks
+22% synergy
Thalia and The Gitrog Monster
25% of 4 decks
+22% synergy
Drana and Linvala
25% of 4 decks
+22% synergy
Wizard Replica
20% of 5 decks
+20% synergy
Cliffside Rescuer
20% of 5 decks
+20% synergy
Djinn of Wishes
20% of 5 decks
+20% synergy
Instants (24)
Rapid Hybridization
40% of 5 decks
+39% synergy
Path to Exile
40% of 5 decks
+17% synergy
Swords to Plowshares
40% of 5 decks
-1% synergy
Pile On
25% of 4 decks
+25% synergy
Filter Out
25% of 4 decks
+25% synergy
Moonlight Bargain
20% of 5 decks
+20% synergy
Song of Inspiration
20% of 5 decks
+20% synergy
Mandate of Peace
20% of 5 decks
+20% synergy
Disallow
20% of 5 decks
+19% synergy
Artifact Mutation
20% of 5 decks
+19% synergy
Rewind
20% of 5 decks
+19% synergy
Angel's Grace
20% of 5 decks
+19% synergy
Summoner's Pact
20% of 5 decks
+19% synergy
Manamorphose
20% of 5 decks
+18% synergy
Dramatic Reversal
20% of 5 decks
+18% synergy
Fact or Fiction
20% of 5 decks
+18% synergy
Harrow
20% of 5 decks
+15% synergy
Void Rend
20% of 5 decks
+14% synergy
Chaos Warp
20% of 5 decks
+14% synergy
Boros Charm
20% of 5 decks
+13% synergy
An Offer You Can't Refuse
20% of 5 decks
+11% synergy
Growth Spiral
20% of 5 decks
+8% synergy
Beast Within
20% of 5 decks
+2% synergy
Counterspell
20% of 5 decks
-1% synergy
Sorceries (14)
Diabolic Tutor
40% of 5 decks
+36% synergy
Nature's Lore
40% of 5 decks
+11% synergy
Open the Way
25% of 4 decks
+23% synergy
Mastermind's Acquisition
20% of 5 decks
+20% synergy
Final Parting
20% of 5 decks
+19% synergy
Feed the Swarm
20% of 5 decks
+19% synergy
Buried Alive
20% of 5 decks
+19% synergy
Wargate
20% of 5 decks
+18% synergy
Urban Evolution
20% of 5 decks
+17% synergy
Supreme Verdict
20% of 5 decks
+14% synergy
Tempt with Discovery
20% of 5 decks
+13% synergy
Farewell
20% of 5 decks
+11% synergy
Three Visits
20% of 5 decks
-6% synergy
Farseek
20% of 5 decks
-28% synergy
Utility Artifacts (25)
The Enigma Jewel
100% of 2 decks
+99% synergy
The Millennium Calendar
100% of 1 decks
+98% synergy
Swiftfoot Boots
60% of 5 decks
+46% synergy
Agatha's Soul Cauldron
50% of 2 decks
+44% synergy
Sword of the Paruns
40% of 5 decks
+40% synergy
Illusionist's Bracers
40% of 5 decks
+39% synergy
Staff of Domination
40% of 5 decks
+39% synergy
Thousand-Year Elixir
40% of 5 decks
+39% synergy
Lithoform Engine
40% of 5 decks
+38% synergy
Lightning Greaves
40% of 5 decks
+22% synergy
Horn of Gondor
33% of 3 decks
+33% synergy
Ozolith, the Shattered Spire
25% of 4 decks
+23% synergy
Keening Stone
20% of 5 decks
+20% synergy
Winged Boots
20% of 5 decks
+20% synergy
Unbender Tine
20% of 5 decks
+20% synergy
Battlemage's Bracers
20% of 5 decks
+20% synergy
Wand of Wonder
20% of 5 decks
+20% synergy
Hammer of Purphoros
20% of 5 decks
+19% synergy
Mirage Mirror
20% of 5 decks
+19% synergy
Moonsilver Key
20% of 5 decks
+19% synergy
Isochron Scepter
20% of 5 decks
+19% synergy
Scroll Rack
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+18% synergy
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+15% synergy
Enchantments (13)
Leyline of Abundance
60% of 5 decks
+59% synergy
Training Grounds
40% of 5 decks
+35% synergy
Thassa's Ire
20% of 5 decks
+20% synergy
Crab Umbra
20% of 5 decks
+20% synergy
Careful Cultivation
20% of 5 decks
+20% synergy
Verity Circle
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+20% synergy
Unbridled Growth
20% of 5 decks
+20% synergy
Quest for Renewal
20% of 5 decks
+20% synergy
Helix Pinnacle
20% of 5 decks
+20% synergy
Khalni Heart Expedition
20% of 5 decks
+19% synergy
Fires of Yavimaya
20% of 5 decks
+19% synergy
Freed from the Real
20% of 5 decks
+18% synergy
Aggravated Assault
20% of 5 decks
+18% synergy
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+72% synergy
Lukka, Bound to Ruin
25% of 4 decks
+24% synergy
Tamiyo, the Moon Sage
20% of 5 decks
+19% synergy
Jace, the Mind Sculptor
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+19% synergy
Utility Lands (9)
Pit of Offerings
100% of 1 decks
+99% synergy
Cascading Cataracts
40% of 5 decks
+25% synergy
Gavony Township
20% of 5 decks
+19% synergy
Sokenzan, Crucible of Defiance
20% of 5 decks
+19% synergy
Buried Ruin
20% of 5 decks
+18% synergy
Academy Ruins
20% of 5 decks
+18% synergy
Bojuka Bog
20% of 5 decks
+15% synergy
Yavimaya, Cradle of Growth
20% of 5 decks
+8% synergy
Reliquary Tower
20% of 5 decks
-2% synergy
Mana Artifacts (19)
Sol Ring
100% of 5 decks
+24% synergy
Chromatic Lantern
80% of 5 decks
+28% synergy
Commander's Sphere
60% of 5 decks
+38% synergy
Arcane Signet
60% of 5 decks
-12% synergy
Relic of Sauron
50% of 2 decks
+50% synergy
Basalt Monolith
40% of 5 decks
+38% synergy
Energy Refractor
25% of 4 decks
+25% synergy
Machine God's Effigy
25% of 4 decks
+25% synergy
Gemstone Array
20% of 5 decks
+20% synergy
Empowered Autogenerator
20% of 5 decks
+20% synergy
Midnight Clock
20% of 5 decks
+19% synergy
Victory Chimes
20% of 5 decks
+19% synergy
Patriar's Seal
20% of 5 decks
+19% synergy
Talisman of Resilience
20% of 5 decks
+18% synergy
Talisman of Curiosity
20% of 5 decks
+18% synergy
Mind Stone
20% of 5 decks
+17% synergy
Decanter of Endless Water
20% of 5 decks
+13% synergy
Relic of Legends
20% of 5 decks
+7% synergy
Timeless Lotus
20% of 5 decks
+3% synergy
Lands (50)
Command Tower
100% of 5 decks
+12% synergy
The World Tree
80% of 5 decks
+43% synergy
Exotic Orchard
80% of 5 decks
+18% synergy
Terramorphic Expanse
60% of 5 decks
+41% synergy
Evolving Wilds
60% of 5 decks
+36% synergy
Ash Barrens
40% of 5 decks
+35% synergy
Sea of Clouds
40% of 5 decks
+33% synergy
Rejuvenating Springs
40% of 5 decks
+31% synergy
Sunken Hollow
40% of 5 decks
+31% synergy
Prairie Stream
40% of 5 decks
+30% synergy
Canopy Vista
40% of 5 decks
+29% synergy
Cinder Glade
40% of 5 decks
+28% synergy
Mystic Monastery
40% of 5 decks
+25% synergy
Reflecting Pool
40% of 5 decks
+24% synergy
Sandsteppe Citadel
40% of 5 decks
+24% synergy
Seaside Citadel
40% of 5 decks
+24% synergy
Jungle Shrine
40% of 5 decks
+21% synergy
Zagoth Triome
40% of 5 decks
+14% synergy
Overgrown Tomb
40% of 5 decks
+8% synergy
Breeding Pool
40% of 5 decks
+8% synergy
Path of Ancestry
40% of 5 decks
+3% synergy
Tainted Field
20% of 5 decks
+20% synergy
Frostboil Snarl
20% of 5 decks
+19% synergy
Furycalm Snarl
20% of 5 decks
+19% synergy
Shadowblood Ridge
20% of 5 decks
+19% synergy
Flooded Grove
20% of 5 decks
+19% synergy
Crystal Grotto
20% of 5 decks
+19% synergy
Darkwater Catacombs
20% of 5 decks
+19% synergy
Skycloud Expanse
20% of 5 decks
+19% synergy
Mossfire Valley
20% of 5 decks
+19% synergy
Sungrass Prairie
20% of 5 decks
+19% synergy
Thriving Moor
20% of 5 decks
+18% synergy
Bad River
20% of 5 decks
+18% synergy
Azorius Chancery
20% of 5 decks
+18% synergy
Vivid Marsh
20% of 5 decks
+18% synergy
Selesnya Sanctuary
20% of 5 decks
+18% synergy
Vivid Crag
20% of 5 decks
+18% synergy
Simic Growth Chamber
20% of 5 decks
+18% synergy
Sulfurous Springs
20% of 5 decks
+17% synergy
Stormcarved Coast
20% of 5 decks
+17% synergy
Vivid Creek
20% of 5 decks
+17% synergy
Rocky Tar Pit
20% of 5 decks
+17% synergy
Flood Plain
20% of 5 decks
+17% synergy
Mountain Valley
20% of 5 decks
+17% synergy
Vivid Grove
20% of 5 decks
+17% synergy
Sunpetal Grove
20% of 5 decks
+17% synergy
Shivan Reef
20% of 5 decks
+16% synergy
Llanowar Wastes
20% of 5 decks
+15% synergy
Krosan Verge
20% of 5 decks
+14% synergy
Morphic Pool
20% of 5 decks
+14% synergy