Lurking Roper + Elemental Mastery + Soul's Attendant

Lurking Roper
Elemental Mastery
Soul's Attendant

Requires
Lurking Roper must be on the battlefield. Elemental Mastery must be on the battlefield. Soul's Attendant must be on the battlefield. Lurking Roper does not have summoning sickness. Elemental Mastery attached to Lurking Roper.
Steps
  1. Activate Lurking Roper by tapping it, creating four 1/1 Elemental creature tokens.
  2. When the Elementals enter the battlefield, they trigger Soul's Attendant four times.
  3. Resolve the first Soul's Attendant trigger, causing you to gain one life.
  4. Lurking Roper triggers, untapping itself.
  5. Repeat.
Results
Infinite creature tokens with haste. Infinite ETB. Infinite lifegain. Infinite lifegain triggers.

Rocco, Cabaretti Caterer
0.05% of 5859 decks 3 decks
Ghired, Conclave Exile
0.03% of 3807 decks 1 decks
Shalai and Hallar
0.01% of 8949 decks 1 decks
High Synergy Cards
Famished Paladin
100% of 5 decks +100% synergy
Presence of Gond
100% of 5 decks +100% synergy
Essence Warden
100% of 5 decks +99% synergy
Soul Warden
100% of 5 decks +99% synergy
Swords to Plowshares
100% of 5 decks +40% synergy
Path to Exile
80% of 5 decks +28% synergy
Creatures
Suture Priest
60% of 5 decks +60% synergy
Midnight Guard
60% of 5 decks +59% synergy
Prosperous Innkeeper
60% of 5 decks +59% synergy
Herd Baloth
60% of 5 decks +58% synergy
Scurry Oak
60% of 5 decks +57% synergy
Champion of Lambholt
60% of 5 decks +47% synergy
Jaheira, Friend of the Forest
50% of 4 decks +42% synergy
Kami of Whispered Hopes
50% of 2 decks +41% synergy
Delighted Halfling
50% of 2 decks +39% synergy
Auriok Champion
40% of 5 decks +40% synergy
Ivy Lane Denizen
40% of 5 decks +38% synergy
Walking Ballista
40% of 5 decks +38% synergy
Village Bell-Ringer
40% of 5 decks +38% synergy
Heliod, Sun-Crowned
40% of 5 decks +37% synergy
Devoted Druid
40% of 5 decks +37% synergy
Kiki-Jiki, Mirror Breaker
40% of 5 decks +36% synergy
Grand Abolisher
40% of 5 decks +35% synergy
Purphoros, God of the Forge
40% of 5 decks +33% synergy
Fyndhorn Elves
40% of 5 decks +29% synergy
Elvish Mystic
40% of 5 decks +25% synergy
Llanowar Elves
40% of 5 decks +23% synergy
Armored Scrapgorger
33% of 3 decks +33% synergy
Orochi Merge-Keeper
25% of 4 decks +25% synergy
Katilda, Dawnhart Prime
25% of 4 decks +24% synergy
Devilish Valet
25% of 4 decks +24% synergy
Defiler of Vigor
25% of 4 decks +23% synergy
The Red Terror
25% of 4 decks +22% synergy
Witty Roastmaster
25% of 4 decks +21% synergy
Jetmir, Nexus of Revels
25% of 4 decks +9% synergy
Livio, Oathsworn Sentinel
20% of 5 decks +20% synergy
Harvester Druid
20% of 5 decks +20% synergy
Valakut Invoker
20% of 5 decks +20% synergy
Heart Warden
20% of 5 decks +20% synergy
Naga Vitalist
20% of 5 decks +20% synergy
Impassioned Orator
20% of 5 decks +20% synergy
Hyrax Tower Scout
20% of 5 decks +20% synergy
Sunstrike Legionnaire
20% of 5 decks +20% synergy
Druid of the Cowl
20% of 5 decks +20% synergy
Vizier of Remedies
20% of 5 decks +20% synergy
Crashing Drawbridge
20% of 5 decks +20% synergy
Gold Myr
20% of 5 decks +20% synergy
Daxos, Blessed by the Sun
20% of 5 decks +20% synergy
Zealous Conscripts
20% of 5 decks +19% synergy
Trostani Discordant
20% of 5 decks +19% synergy
Hungering Hydra
20% of 5 decks +19% synergy
Zhur-Taa Druid
20% of 5 decks +19% synergy
Skyshroud Elf
20% of 5 decks +19% synergy
Mycoloth
20% of 5 decks +19% synergy
Hornet Queen
20% of 5 decks +19% synergy
Armada Wurm
20% of 5 decks +19% synergy
Instants
Stroke of Midnight
100% of 1 decks +90% synergy
Aura Mutation
60% of 5 decks +52% synergy
Worldly Tutor
60% of 5 decks +45% synergy
Beast Within
60% of 5 decks +22% synergy
Heroic Intervention
60% of 5 decks +21% synergy
Artifact Mutation
40% of 5 decks +31% synergy
Eladamri's Call
40% of 5 decks +28% synergy
Enlightened Tutor
40% of 5 decks +27% synergy
Teferi's Protection
40% of 5 decks +21% synergy
Light the Way
25% of 4 decks +25% synergy
Rite of Harmony
25% of 4 decks +20% synergy
Tenacity
20% of 5 decks +20% synergy
Glorious End
20% of 5 decks +20% synergy
Alley Evasion
20% of 5 decks +20% synergy
Brave the Elements
20% of 5 decks +20% synergy
Seedtime
20% of 5 decks +20% synergy
You're Ambushed on the Road
20% of 5 decks +20% synergy
Gruul Charm
20% of 5 decks +20% synergy
Lapse of Certainty
20% of 5 decks +20% synergy
Gods Willing
20% of 5 decks +20% synergy
Selesnya Charm
20% of 5 decks +20% synergy
Heliod's Intervention
20% of 5 decks +19% synergy
Mana Tithe
20% of 5 decks +19% synergy
Rebuff the Wicked
20% of 5 decks +19% synergy
To Arms!
20% of 5 decks +19% synergy
Return to Dust
20% of 5 decks +18% synergy
Snakeskin Veil
20% of 5 decks +18% synergy
Arachnogenesis
20% of 5 decks +18% synergy
Thrill of Possibility
20% of 5 decks +17% synergy
Tibalt's Trickery
20% of 5 decks +17% synergy
Pyroblast
20% of 5 decks +17% synergy
Red Elemental Blast
20% of 5 decks +16% synergy
Silence
20% of 5 decks +16% synergy
Congregation at Dawn
20% of 5 decks +16% synergy
Krosan Grip
20% of 5 decks +15% synergy
Chord of Calling
20% of 5 decks +13% synergy
Rootborn Defenses
20% of 5 decks +11% synergy
Naya Charm
20% of 5 decks +8% synergy
Chaos Warp
20% of 5 decks +2% synergy
Boros Charm
20% of 5 decks -9% synergy
Generous Gift
20% of 5 decks -11% synergy
Sorceries
Farseek
60% of 5 decks +10% synergy
Idyllic Tutor
40% of 5 decks +36% synergy
Harmonize
40% of 5 decks +28% synergy
Three Visits
40% of 5 decks +11% synergy
Kodama's Reach
40% of 5 decks +5% synergy
Cultivate
40% of 5 decks -14% synergy
Farewell
25% of 4 decks +15% synergy
Leave // Chance
20% of 5 decks +20% synergy
Road of Return
20% of 5 decks +20% synergy
Hunter's Prowess
20% of 5 decks +20% synergy
Collective Unconscious
20% of 5 decks +19% synergy
Storm Herd
20% of 5 decks +19% synergy
Sylvan Tutor
20% of 5 decks +19% synergy
Fell the Mighty
20% of 5 decks +18% synergy
Hull Breach
20% of 5 decks +18% synergy
Open the Armory
20% of 5 decks +16% synergy
Green Sun's Zenith
20% of 5 decks +15% synergy
Wrath of God
20% of 5 decks +15% synergy
Decimate
20% of 5 decks +13% synergy
Hour of Reckoning
20% of 5 decks +12% synergy
Austere Command
20% of 5 decks +7% synergy
Rishkar's Expertise
20% of 5 decks +4% synergy
Shamanic Revelation
20% of 5 decks +3% synergy
Blasphemous Act
20% of 5 decks -5% synergy
Nature's Lore
20% of 5 decks -18% synergy
Rampant Growth
20% of 5 decks -20% synergy
Utility Artifacts
Sorcerer's Wand
20% of 5 decks +20% synergy
Viridian Longbow
20% of 5 decks +20% synergy
Altar of the Brood
20% of 5 decks +20% synergy
Sunforger
20% of 5 decks +19% synergy
Cloudstone Curio
20% of 5 decks +19% synergy
Altar of Dementia
20% of 5 decks +18% synergy
Phyrexian Altar
20% of 5 decks +17% synergy
Basilisk Collar
20% of 5 decks +15% synergy
Ashnod's Altar
20% of 5 decks +13% synergy
The Great Henge
20% of 5 decks +6% synergy
Skullclamp
20% of 5 decks +3% synergy
Swiftfoot Boots
20% of 5 decks -5% synergy
Enchantments
Splinter Twin
60% of 5 decks +59% synergy
Cleric Class
60% of 5 decks +59% synergy
Impact Tremors
60% of 5 decks +46% synergy
Fervor
40% of 5 decks +39% synergy
Ajani's Welcome
40% of 5 decks +39% synergy
Concordant Crossroads
40% of 5 decks +39% synergy
Defense of the Heart
40% of 5 decks +37% synergy
Mayael's Aria
40% of 5 decks +35% synergy
Goblin Bombardment
40% of 5 decks +32% synergy
Swift Reconfiguration
25% of 4 decks +24% synergy
Roar of Resistance
25% of 4 decks +23% synergy
All Will Be One
25% of 4 decks +18% synergy
Power of Fire
20% of 5 decks +20% synergy
Fire Whip
20% of 5 decks +20% synergy
Spawning Grounds
20% of 5 decks +20% synergy
Wheel of Sun and Moon
20% of 5 decks +20% synergy
Light of Promise
20% of 5 decks +20% synergy
Mass Hysteria
20% of 5 decks +20% synergy
Earthcraft
20% of 5 decks +19% synergy
Squirrel Nest
20% of 5 decks +19% synergy
Survival of the Fittest
20% of 5 decks +18% synergy
Burgeoning
20% of 5 decks +18% synergy
Sterling Grove
20% of 5 decks +16% synergy
Growing Ranks
20% of 5 decks +16% synergy
Cryptolith Rite
20% of 5 decks +16% synergy
Fires of Yavimaya
20% of 5 decks +15% synergy
Cathars' Crusade
20% of 5 decks +12% synergy
Hardened Scales
20% of 5 decks +11% synergy
Growing Rites of Itlimoc
20% of 5 decks +10% synergy
Smothering Tithe
20% of 5 decks +5% synergy
Felidar Retreat
20% of 5 decks +0% synergy
Rhythm of the Wild
20% of 5 decks -14% synergy
Utility Lands
Gaea's Cradle
40% of 5 decks +34% synergy
Yavimaya, Cradle of Growth
40% of 5 decks +21% synergy
Boseiju, Who Endures
25% of 4 decks +8% synergy
Drifting Meadow
20% of 5 decks +20% synergy
Vitu-Ghazi, the City-Tree
20% of 5 decks +19% synergy
Serra's Sanctum
20% of 5 decks +19% synergy
Tranquil Thicket
20% of 5 decks +19% synergy
Grove of the Guardian
20% of 5 decks +19% synergy
Sanctum of Eternity
20% of 5 decks +19% synergy
Urza's Saga
20% of 5 decks +17% synergy
Ancient Tomb
20% of 5 decks +13% synergy
Mana Artifacts
Sol Ring
100% of 5 decks +16% synergy
Mana Crypt
60% of 5 decks +54% synergy
Arcane Signet
60% of 5 decks -12% synergy
Chrome Mox
40% of 5 decks +37% synergy
Talisman of Impulse
40% of 5 decks +33% synergy
Talisman of Unity
40% of 5 decks +32% synergy
Sol Talisman
20% of 5 decks +20% synergy
Everflowing Chalice
20% of 5 decks +20% synergy
Darksteel Ingot
20% of 5 decks +19% synergy
Mox Amber
20% of 5 decks +19% synergy
Mox Diamond
20% of 5 decks +18% synergy
Mana Vault
20% of 5 decks +17% synergy
Lotus Petal
20% of 5 decks +17% synergy
Jeweled Lotus
20% of 5 decks +16% synergy
Talisman of Conviction
20% of 5 decks +13% synergy
Fellwar Stone
20% of 5 decks +9% synergy
Boros Signet
20% of 5 decks +9% synergy
Chromatic Lantern
20% of 5 decks +9% synergy
Selesnya Signet
20% of 5 decks +8% synergy
Commander's Sphere
20% of 5 decks +8% synergy
Gruul Signet
20% of 5 decks +7% synergy
Lands
Exotic Orchard
80% of 5 decks +28% synergy
Command Tower
80% of 5 decks -11% synergy
Sacred Foundry
60% of 5 decks +21% synergy
Temple Garden
60% of 5 decks +17% synergy
Stomping Ground
60% of 5 decks +17% synergy
Mana Confluence
40% of 5 decks +33% synergy
Plateau
40% of 5 decks +29% synergy
Taiga
40% of 5 decks +29% synergy
Savannah
40% of 5 decks +29% synergy
Sungrass Prairie
40% of 5 decks +26% synergy
Battlefield Forge
40% of 5 decks +22% synergy
Wooded Foothills
40% of 5 decks +13% synergy
Arid Mesa
40% of 5 decks +12% synergy
Windswept Heath
40% of 5 decks +12% synergy
Spire Garden
40% of 5 decks +10% synergy
Evolving Wilds
40% of 5 decks +9% synergy
Bountiful Promenade
40% of 5 decks +8% synergy
Clifftop Retreat
40% of 5 decks +6% synergy
Canopy Vista
40% of 5 decks -9% synergy
Cinder Glade
40% of 5 decks -10% synergy
Jungle Shrine
40% of 5 decks -17% synergy
Cabaretti Courtyard
25% of 4 decks +11% synergy
Rockfall Vale
25% of 4 decks -2% synergy
Jetmir's Garden
25% of 4 decks -21% synergy
Tranquil Expanse
20% of 5 decks +19% synergy
Kazandu Refuge
20% of 5 decks +18% synergy
Forbidden Orchard
20% of 5 decks +18% synergy
Graypelt Refuge
20% of 5 decks +18% synergy
Boros Guildgate
20% of 5 decks +17% synergy
Gruul Guildgate
20% of 5 decks +17% synergy
Selesnya Guildgate
20% of 5 decks +17% synergy
Rugged Highlands
20% of 5 decks +14% synergy
Rugged Prairie
20% of 5 decks +14% synergy
Blossoming Sands
20% of 5 decks +13% synergy
City of Brass
20% of 5 decks +12% synergy
Naya Panorama
20% of 5 decks +12% synergy
Temple of Abandon
20% of 5 decks +7% synergy
Boros Garrison
20% of 5 decks +6% synergy
Temple of Plenty
20% of 5 decks +6% synergy
Krosan Verge
20% of 5 decks +5% synergy
Gruul Turf
20% of 5 decks +5% synergy
Selesnya Sanctuary
20% of 5 decks +5% synergy
Brushland
20% of 5 decks +4% synergy
Karplusan Forest
20% of 5 decks +4% synergy
Fortified Village
20% of 5 decks +1% synergy
Terramorphic Expanse
20% of 5 decks -3% synergy
Spectator Seating
20% of 5 decks -8% synergy
Sunpetal Grove
20% of 5 decks -12% synergy
Rootbound Crag
20% of 5 decks -12% synergy
Path of Ancestry
20% of 5 decks -13% synergy