Wormfang Manta + Torpor Orb + Mercurial Pretender
Wormfang Manta
Torpor Orb
Mercurial Pretender
Requires
Wormfang Manta must be on the battlefield.
Torpor Orb must be on the battlefield.
Mercurial Pretender must be in hand.
Mana needed: 
each turn
each turn
Steps
- Cast Mercurial Pretender for
, entering as a copy of Wormfang Manta. - Pay
to return it to your hand, triggering Wormfang Manta's LTB, granting you an extra turn after this one. - Repeat for infinite turns.
Results
Infinite turns.
Chulane, Teller of Tales
0.01% of 7344 decks
1 decks
Brago, King Eternal
0.01% of 7946 decks
1 decks
Creatures
Chorus of the Conclave
100% of 1 decks
+100% synergy
Wirewood Symbiote
100% of 1 decks
+99% synergy
Hushbringer
100% of 2 decks
+99% synergy
Mystic Snake
100% of 1 decks
+98% synergy
Quirion Ranger
100% of 1 decks
+98% synergy
Elvish Visionary
100% of 1 decks
+98% synergy
Collector Ouphe
100% of 1 decks
+97% synergy
Aven Interrupter
100% of 1 decks
+97% synergy
Nadu, Winged Wisdom
100% of 1 decks
+96% synergy
Bonny Pall, Clearcutter
100% of 1 decks
+96% synergy
Volatile Stormdrake
100% of 1 decks
+96% synergy
Priest of Titania
100% of 1 decks
+96% synergy
Incubation Druid
100% of 1 decks
+95% synergy
Lotus Cobra
100% of 1 decks
+93% synergy
Coiling Oracle
100% of 1 decks
+92% synergy
Reclamation Sage
100% of 1 decks
+89% synergy
Tireless Provisioner
100% of 1 decks
+89% synergy
Faeburrow Elder
100% of 1 decks
+88% synergy
Tatyova, Benthic Druid
100% of 1 decks
+88% synergy
Beast Whisperer
100% of 1 decks
+88% synergy
Fyndhorn Elves
100% of 1 decks
+87% synergy
Delighted Halfling
100% of 1 decks
+86% synergy
Avacyn's Pilgrim
100% of 1 decks
+85% synergy
Noble Hierarch
100% of 1 decks
+84% synergy
Elvish Mystic
100% of 1 decks
+82% synergy
Llanowar Elves
100% of 1 decks
+79% synergy
Eternal Witness
100% of 1 decks
+79% synergy
Birds of Paradise
100% of 1 decks
+73% synergy
Steward of Solidarity
50% of 2 decks
+50% synergy
Steelfin Whale
50% of 2 decks
+50% synergy
Ninth Bridge Patrol
50% of 2 decks
+50% synergy
Flaming Fist Officer
50% of 2 decks
+50% synergy
Papercraft Decoy
50% of 2 decks
+50% synergy
Floodgate
50% of 2 decks
+50% synergy
Isperia the Inscrutable
50% of 2 decks
+50% synergy
Grozoth
50% of 2 decks
+50% synergy
Pulsemage Advocate
50% of 2 decks
+50% synergy
Clockwork Fox
50% of 2 decks
+50% synergy
Sea Scryer
50% of 2 decks
+50% synergy
Thalakos Seer
50% of 2 decks
+50% synergy
Nephalia Smuggler
50% of 2 decks
+50% synergy
Lighthouse Chronologist
50% of 2 decks
+50% synergy
Noble Benefactor
50% of 2 decks
+50% synergy
Tocatli Honor Guard
50% of 2 decks
+50% synergy
Tolarian Kraken
50% of 2 decks
+50% synergy
Sage of Hours
50% of 2 decks
+50% synergy
Hushwing Gryff
50% of 2 decks
+49% synergy
Ethersworn Sphinx
50% of 2 decks
+49% synergy
Shrieking Drake
50% of 2 decks
+49% synergy
Circuit Mender
50% of 2 decks
+49% synergy
Instants
Eladamri's Call
100% of 1 decks
+89% synergy
Worldly Tutor
100% of 1 decks
+86% synergy
Heroic Intervention
100% of 1 decks
+70% synergy
Counterspell
100% of 2 decks
+57% synergy
Rally the Ancestors
50% of 2 decks
+50% synergy
Stifle
50% of 2 decks
+49% synergy
Long-Term Plans
50% of 2 decks
+49% synergy
Tale's End
50% of 2 decks
+49% synergy
Hindering Light
50% of 2 decks
+49% synergy
Memory Lapse
50% of 2 decks
+49% synergy
Delay
50% of 2 decks
+47% synergy
Muddle the Mixture
50% of 2 decks
+45% synergy
Silence
50% of 2 decks
+44% synergy
Flawless Maneuver
50% of 2 decks
+40% synergy
Arcane Denial
50% of 2 decks
+30% synergy
Cyclonic Rift
50% of 2 decks
+22% synergy
Path to Exile
50% of 2 decks
+5% synergy
Swords to Plowshares
50% of 2 decks
-13% synergy
Sorceries
Glimpse of Nature
100% of 1 decks
+100% synergy
Flare of Cultivation
100% of 1 decks
+97% synergy
Cultivate
100% of 1 decks
+54% synergy
Contingency Plan
50% of 2 decks
+50% synergy
Savor the Moment
50% of 2 decks
+50% synergy
Late to Dinner
50% of 2 decks
+49% synergy
Temporal Mastery
50% of 2 decks
+49% synergy
Utility Artifacts
Scroll of Fate
100% of 2 decks
+100% synergy
Conjurer's Closet
100% of 2 decks
+98% synergy
Bootleggers' Stash
100% of 1 decks
+98% synergy
Lifecrafter's Bestiary
100% of 1 decks
+96% synergy
Citanul Flute
50% of 2 decks
+50% synergy
Planar Portal
50% of 2 decks
+50% synergy
Ring of Three Wishes
50% of 2 decks
+50% synergy
Erratic Portal
50% of 2 decks
+50% synergy
Sundial of the Infinite
50% of 2 decks
+49% synergy
Crystal Shard
50% of 2 decks
+49% synergy
Panharmonicon
50% of 2 decks
+46% synergy
Enchantments
Aluren
100% of 1 decks
+100% synergy
Earthcraft
100% of 1 decks
+99% synergy
Sunken Hope
50% of 2 decks
+50% synergy
Ancestral Knowledge
50% of 2 decks
+50% synergy
Words of Wind
50% of 2 decks
+50% synergy
Archmage Ascension
50% of 2 decks
+50% synergy
Candlekeep Sage
50% of 2 decks
+49% synergy
As Foretold
50% of 2 decks
+48% synergy
Intruder Alarm
50% of 2 decks
+48% synergy
Retreat to Coralhelm
50% of 2 decks
+48% synergy
Teleportation Circle
50% of 2 decks
+46% synergy
Felidar Retreat
50% of 2 decks
+43% synergy
Smothering Tithe
50% of 2 decks
+25% synergy
Planeswalkers
Tezzeret, Artifice Master
50% of 2 decks
+49% synergy
Venser, the Sojourner
50% of 2 decks
+48% synergy
Utility Lands
Arid Archway
100% of 1 decks
+98% synergy
Gaea's Cradle
100% of 1 decks
+94% synergy
Gavony Township
100% of 1 decks
+90% synergy
Boseiju, Who Endures
100% of 1 decks
+80% synergy
Minamo, School at Water's Edge
50% of 2 decks
+46% synergy
Yavimaya, Cradle of Growth
50% of 2 decks
+41% synergy
Temple of the False God
50% of 2 decks
+40% synergy
Ancient Tomb
50% of 2 decks
+39% synergy
Reliquary Tower
50% of 2 decks
+21% synergy
Mana Artifacts
Simic Signet
100% of 1 decks
+85% synergy
Commander's Sphere
100% of 2 decks
+85% synergy
Arcane Signet
100% of 2 decks
+28% synergy
Sol Ring
100% of 2 decks
+16% synergy
Azorius Cluestone
50% of 2 decks
+49% synergy
Decanter of Endless Water
50% of 2 decks
+45% synergy
Mana Crypt
50% of 2 decks
+41% synergy
Thought Vessel
50% of 2 decks
+33% synergy
Mind Stone
50% of 2 decks
+33% synergy
Talisman of Progress
50% of 2 decks
+27% synergy
Azorius Signet
50% of 2 decks
+24% synergy
Lands
Selesnya Sanctuary
100% of 1 decks
+86% synergy
Tranquil Landscape
100% of 1 decks
+83% synergy
Simic Growth Chamber
100% of 1 decks
+80% synergy
Seaside Citadel
100% of 1 decks
+74% synergy
Hinterland Harbor
100% of 1 decks
+73% synergy
Rejuvenating Springs
100% of 1 decks
+71% synergy
Spara's Headquarters
100% of 1 decks
+68% synergy
Exotic Orchard
100% of 2 decks
+64% synergy
Canopy Vista
100% of 1 decks
+64% synergy
Temple Garden
100% of 1 decks
+59% synergy
Breeding Pool
100% of 1 decks
+59% synergy
Command Tower
100% of 2 decks
+26% synergy
Idyllic Beachfront
50% of 2 decks
+46% synergy
Irrigated Farmland
50% of 2 decks
+42% synergy
Windswept Heath
50% of 2 decks
+40% synergy
Flooded Strand
50% of 2 decks
+39% synergy
Misty Rainforest
50% of 2 decks
+38% synergy
Azorius Chancery
50% of 2 decks
+35% synergy
Deserted Beach
50% of 2 decks
+34% synergy
Temple of Enlightenment
50% of 2 decks
+34% synergy
Adarkar Wastes
50% of 2 decks
+33% synergy
Path of Ancestry
50% of 2 decks
+29% synergy
Glacial Fortress
50% of 2 decks
+25% synergy
Sea of Clouds
50% of 2 decks
+24% synergy
Prairie Stream
50% of 2 decks
+16% synergy
Hallowed Fountain
50% of 2 decks
+9% synergy