Valley Floodcaller + Eye of Duskmantle + Sensei's Divining Top + Aetherflux Reservoir

Valley Floodcaller
Eye of Duskmantle
Sensei's Divining Top
Aetherflux Reservoir

Requires
Glarb, Calamity's Augur must be on the battlefield. Valley Floodcaller must be on the battlefield. Eye of Duskmantle must be on the battlefield. Sensei's Divining Top must be on the battlefield. Aetherflux Reservoir must be on the battlefield. Glarb, Calamity's Augur must be your commander. Glarb does not have summoning sickness. Your life total is at least 2.
Steps
  1. Activate Sensei's Divining Top's second ability by tapping it, causing you to draw a card and put Sensei's Diving Top from the battlefield onto the top of your library.
  2. Activate Glarb by tapping it, causing you to surveil 2, ensuring to put Sensei's Divining Top into your graveyard.
  3. Cast Sensei's Divining Top from your graveyard by paying 1 life due to Eye of Duskmantle.
  4. Valley Floodcaller and Aetherflux Reservoir trigger.
  5. Resolve the Valley Floodcaller trigger, giving Birds, Otters, Frogs and Rats you control +1/+1 until end of turn and untapping them.
  6. Resolve the Aetherflux Reservoir trigger, causing you to gain 1 life for each spell you've cast this turn.
  7. Repeat.
Results
Near-infinite damage. Infinite card draw. Near-infinite lifegain. Near-infinite lifegain triggers. Infinite draw triggers. Near-infinite storm count. Near-infinitely large Birds, Otters, Rats and Frogs you control until end of turn. Near-infinite surveil 2. Near-infinite untap of Birds, Otters, Rats and Frogs you control.

Glarb, Calamity's Augur
0.61% of 3113 decks 19 decks
High Synergy Cards
Psychic Frog
74% of 19 decks +69% synergy
Disinformation Campaign
63% of 19 decks +63% synergy
Poison Dart Frog
63% of 19 decks +59% synergy
Pollywog Prodigy
88% of 16 decks +59% synergy
Grolnok, the Omnivore
58% of 19 decks +55% synergy
Kitsa, Otterball Elite
56% of 18 decks +55% synergy
Seedborn Muse
68% of 19 decks +54% synergy
Muldrotha, the Gravetide
68% of 19 decks +54% synergy
Clifftop Lookout
68% of 19 decks +53% synergy
Rampant Frogantua
63% of 19 decks +53% synergy
Top Cards
Assassin's Trophy
74% of 19 decks +39% synergy
The Gitrog Monster
58% of 19 decks +48% synergy
Exploration
58% of 19 decks +46% synergy
An Offer You Can't Refuse
58% of 19 decks +41% synergy
Lightning Greaves
58% of 19 decks +33% synergy
Birds of Paradise
58% of 19 decks +29% synergy
Counterspell
58% of 19 decks +22% synergy
Jace's Archivist
53% of 19 decks +52% synergy
Maskwood Nexus
53% of 19 decks +52% synergy
Leyline Immersion
53% of 19 decks +51% synergy
Creatures
The Gitrog, Ravenous Ride
53% of 19 decks +48% synergy
Six
53% of 19 decks +38% synergy
Marrow-Gnawer
47% of 19 decks +47% synergy
Lord Skitter, Sewer King
47% of 19 decks +47% synergy
Vren, the Relentless
47% of 19 decks +46% synergy
Inga and Esika
47% of 19 decks +45% synergy
The Scarab God
47% of 19 decks +45% synergy
Kinnan, Bonder Prodigy
47% of 19 decks +45% synergy
Ledger Shredder
47% of 19 decks +43% synergy
Mockingbird
47% of 19 decks +42% synergy
Unctus, Grand Metatect
42% of 19 decks +42% synergy
Pack Rat
42% of 19 decks +42% synergy
Avatar of Woe
42% of 19 decks +41% synergy
Kagha, Shadow Archdruid
42% of 19 decks +39% synergy
Twenty-Toed Toad
38% of 16 decks +23% synergy
Esior, Wardwing Familiar
37% of 19 decks +37% synergy
Ashcoat of the Shadow Swarm
37% of 19 decks +36% synergy
Spore Frog
37% of 19 decks +28% synergy
Pond Prophet
32% of 19 decks +23% synergy
Mirko, Obsessive Theorist
26% of 19 decks +25% synergy
Doom Whisperer
26% of 19 decks +24% synergy
Nadu, Winged Wisdom
26% of 19 decks +21% synergy
Lilysplash Mentor
26% of 19 decks +17% synergy
Ramunap Excavator
26% of 19 decks +13% synergy
Froghemoth
21% of 19 decks +19% synergy
Clement, the Worrywort
21% of 19 decks +12% synergy
Long River Lurker
21% of 19 decks +12% synergy
Mulldrifter
21% of 19 decks +7% synergy
Dour Port-Mage
19% of 16 decks +7% synergy
Valley Mightcaller
17% of 18 decks +7% synergy
Uurg, Spawn of Turg
16% of 19 decks +14% synergy
Phyrexian Metamorph
16% of 19 decks +11% synergy
Yargle and Multani
16% of 19 decks +11% synergy
Oracle of Mul Daya
16% of 19 decks +9% synergy
Wonder
16% of 19 decks +9% synergy
Dreamdew Entrancer
16% of 19 decks +7% synergy
Uro, Titan of Nature's Wrath
16% of 19 decks +6% synergy
Thassa's Oracle
16% of 19 decks +6% synergy
Dryad of the Ilysian Grove
16% of 19 decks +6% synergy
Savvy Trader
16% of 19 decks +5% synergy
Tatyova, Benthic Druid
16% of 19 decks -2% synergy
Baleful Strix
16% of 19 decks -3% synergy
Sakura-Tribe Elder
16% of 19 decks -7% synergy
Eternal Witness
16% of 19 decks -16% synergy
Instants
Cyclonic Rift
53% of 19 decks +26% synergy
Arcane Denial
47% of 19 decks +33% synergy
Beast Within
47% of 19 decks +14% synergy
Nature's Claim
42% of 19 decks +34% synergy
Swan Song
37% of 19 decks +23% synergy
Polliwallop
28% of 18 decks +18% synergy
Consider
26% of 19 decks +25% synergy
Otherworldly Gaze
21% of 19 decks +20% synergy
Rapid Hybridization
21% of 19 decks +17% synergy
Fierce Guardianship
21% of 19 decks +6% synergy
Overprotect
17% of 18 decks +12% synergy
Curate
16% of 19 decks +15% synergy
Polymorphist's Jest
16% of 19 decks +14% synergy
Force of Vigor
16% of 19 decks +13% synergy
Dig Through Time
16% of 19 decks +13% synergy
Long River's Pull
16% of 19 decks +9% synergy
Force of Will
16% of 19 decks +7% synergy
Brainstorm
16% of 19 decks +7% synergy
Worldly Tutor
16% of 19 decks +5% synergy
Deadly Rollick
16% of 19 decks +5% synergy
Negate
16% of 19 decks -3% synergy
Heroic Intervention
16% of 19 decks -5% synergy
Sorceries
Toxic Deluge
53% of 19 decks +34% synergy
Three Visits
53% of 19 decks +29% synergy
Croaking Counterpart
47% of 19 decks +45% synergy
Life from the Loam
47% of 19 decks +38% synergy
Windfall
47% of 19 decks +38% synergy
Nature's Lore
47% of 19 decks +19% synergy
Agadeem's Awakening
37% of 19 decks +34% synergy
Reanimate
32% of 19 decks +16% synergy
Living Death
21% of 19 decks +13% synergy
Treasure Cruise
16% of 19 decks +13% synergy
Diabolic Tutor
16% of 19 decks +11% synergy
Dread Return
16% of 19 decks +9% synergy
Breach the Multiverse
16% of 19 decks +8% synergy
Demonic Tutor
16% of 19 decks -5% synergy
Rampant Growth
16% of 19 decks -19% synergy
Farseek
16% of 19 decks -25% synergy
Cultivate
16% of 19 decks -29% synergy
Utility Artifacts
Sting, the Glinting Dagger
42% of 19 decks +40% synergy
Thousand-Year Elixir
16% of 19 decks +14% synergy
Conduit of Worlds
16% of 19 decks +3% synergy
Enchantments
Cryptolith Rite
53% of 19 decks +51% synergy
Elven Chorus
53% of 19 decks +51% synergy
Concordant Crossroads
47% of 19 decks +46% synergy
Conspiracy
42% of 19 decks +42% synergy
Enhanced Surveillance
42% of 19 decks +41% synergy
Titans' Nest
42% of 19 decks +40% synergy
Black Market Connections
42% of 19 decks +38% synergy
Animate Dead
26% of 19 decks +12% synergy
Frogify
16% of 19 decks +12% synergy
Amphibian Downpour
16% of 19 decks +9% synergy
Utility Lands
Takenuma, Abandoned Mire
53% of 19 decks +40% synergy
Boseiju, Who Endures
53% of 19 decks +31% synergy
Lilypad Village
21% of 19 decks +14% synergy
Reliquary Tower
21% of 19 decks -11% synergy
Alchemist's Refuge
16% of 19 decks +9% synergy
Otawara, Soaring City
16% of 19 decks -0% synergy
Urborg, Tomb of Yawgmoth
16% of 19 decks -3% synergy
Bojuka Bog
16% of 19 decks -12% synergy
Mana Artifacts
Sol Ring
95% of 19 decks +13% synergy
Arcane Signet
79% of 19 decks +10% synergy
Talisman of Curiosity
47% of 19 decks +32% synergy
Talisman of Dominance
42% of 19 decks +28% synergy
Lands
Command Tower
95% of 19 decks +5% synergy
Undercity Sewers
68% of 19 decks +51% synergy
Underground Mortuary
68% of 19 decks +49% synergy
Hedge Maze
68% of 19 decks +48% synergy
Polluted Delta
68% of 19 decks +37% synergy
Misty Rainforest
68% of 19 decks +35% synergy
Zagoth Triome
68% of 19 decks +26% synergy
Watery Grave
68% of 19 decks +24% synergy
Breeding Pool
68% of 19 decks +23% synergy
Verdant Catacombs
63% of 19 decks +29% synergy
Overgrown Tomb
63% of 19 decks +16% synergy
Flooded Grove
58% of 19 decks +48% synergy
Exotic Orchard
58% of 19 decks +5% synergy
Twilight Mire
47% of 19 decks +40% synergy
Flooded Strand
47% of 19 decks +38% synergy
Sunken Ruins
42% of 19 decks +39% synergy
Scalding Tarn
42% of 19 decks +33% synergy
Bloodstained Mire
37% of 19 decks +28% synergy
Wooded Foothills
37% of 19 decks +28% synergy
City of Brass
37% of 19 decks +27% synergy
Marsh Flats
37% of 19 decks +27% synergy
Windswept Heath
37% of 19 decks +27% synergy
Foreboding Landscape
37% of 19 decks +2% synergy
Dreamroot Cascade
32% of 19 decks +11% synergy
Llanowar Wastes
32% of 19 decks +2% synergy
Yavimaya Coast
32% of 19 decks +1% synergy
Rejuvenating Springs
26% of 19 decks -8% synergy
Opulent Palace
26% of 19 decks -24% synergy
Underground Sea
21% of 19 decks +8% synergy
Tropical Island
21% of 19 decks +8% synergy
Bayou
21% of 19 decks +8% synergy
Fabled Passage
21% of 19 decks +6% synergy
Underground River
21% of 19 decks +5% synergy
Path of Ancestry
21% of 19 decks +3% synergy
Morphic Pool
21% of 19 decks -6% synergy
Undergrowth Stadium
21% of 19 decks -12% synergy
Woodland Cemetery
21% of 19 decks -14% synergy
Hinterland Harbor
21% of 19 decks -15% synergy
Shipwreck Marsh
16% of 19 decks -1% synergy
Evolving Wilds
16% of 19 decks -15% synergy
Sunken Hollow
16% of 19 decks -18% synergy