Leech Bonder + Song of Freyalise + Hapatra, Vizier of Poisons

Leech Bonder
Song of Freyalise
Hapatra, Vizier of Poisons

Requires
Leech Bonder must be on the battlefield. Song of Freyalise must be on the battlefield. Hapatra, Vizier of Poisons must be on the battlefield. Song of Freyalise has one or two lore counters. Leech Bonder does not have summoning sickness. A creature you control has a -1/-1 counter on it.
Steps
  1. Activate Leech Bonder by tapping it, adding .
  2. Activate Leech Bonder by paying and untapping it, moving a -1/-1 counter from a creature you control to any other creature you control.
  3. Haptra triggers, creating a 1/1 Snake creature token.
  4. Repeat.
Results
Infinite creature tokens. Infinite ETB.

Volrath, the Shapestealer
0.07% of 2776 decks 2 decks
Creatures
Gilder Bairn
100% of 2 decks +100% synergy
Wickerbough Elder
100% of 2 decks +100% synergy
Obelisk Spider
100% of 2 decks +99% synergy
Tainted Observer
100% of 1 decks +98% synergy
Devoted Druid
100% of 2 decks +98% synergy
Ezuri, Stalker of Spheres
100% of 1 decks +95% synergy
Kami of Whispered Hopes
100% of 1 decks +91% synergy
Cankerbloom
100% of 1 decks +90% synergy
Sakura-Tribe Elder
100% of 2 decks +78% synergy
Deity of Scars
50% of 2 decks +50% synergy
Blighted Bat
50% of 2 decks +50% synergy
Dusk Urchins
50% of 2 decks +50% synergy
Quillspike
50% of 2 decks +50% synergy
Blightwidow
50% of 2 decks +50% synergy
Vigean Graftmage
50% of 2 decks +50% synergy
Channeler Initiate
50% of 2 decks +50% synergy
Sedgemoor Witch
50% of 2 decks +50% synergy
Lotleth Troll
50% of 2 decks +50% synergy
Viridian Joiner
50% of 2 decks +50% synergy
Ivy Lane Denizen
50% of 2 decks +50% synergy
Augmenter Pugilist
50% of 2 decks +50% synergy
Biovisionary
50% of 2 decks +49% synergy
Burning-Rune Demon
50% of 2 decks +49% synergy
Loyal Guardian
50% of 2 decks +49% synergy
Mirror-Mad Phantasm
50% of 2 decks +49% synergy
Mirrorhall Mimic
50% of 2 decks +49% synergy
Viridian Corrupter
50% of 2 decks +49% synergy
Generous Patron
50% of 2 decks +49% synergy
Scurry Oak
50% of 2 decks +49% synergy
Renata, Called to the Hunt
50% of 2 decks +49% synergy
Paradise Druid
50% of 2 decks +49% synergy
Roalesk, Apex Hybrid
50% of 2 decks +49% synergy
Vile Entomber
50% of 2 decks +48% synergy
Plaxcaster Frogling
50% of 2 decks +48% synergy
Razaketh, the Foulblooded
50% of 2 decks +48% synergy
Beledros Witherbloom
50% of 2 decks +48% synergy
Rishkar, Peema Renegade
50% of 2 decks +48% synergy
Blood Artist
50% of 2 decks +47% synergy
Necrotic Ooze
50% of 2 decks +47% synergy
Champion of Lambholt
50% of 2 decks +47% synergy
Forgotten Ancient
50% of 2 decks +47% synergy
Zulaport Cutthroat
50% of 2 decks +46% synergy
Invisible Stalker
50% of 2 decks +46% synergy
Incubation Druid
50% of 2 decks +46% synergy
Fathom Mage
50% of 2 decks +45% synergy
Master Biomancer
50% of 2 decks +45% synergy
Beast Whisperer
50% of 2 decks +44% synergy
Sidisi, Brood Tyrant
50% of 2 decks +44% synergy
Thrummingbird
50% of 2 decks +43% synergy
Cold-Eyed Selkie
50% of 2 decks +42% synergy
Instants
Serum Snare
100% of 1 decks +99% synergy
Clutch of the Undercity
50% of 2 decks +50% synergy
Familiar's Ruse
50% of 2 decks +50% synergy
Tale's End
50% of 2 decks +49% synergy
Grim Affliction
50% of 2 decks +49% synergy
Mystic Reflection
50% of 2 decks +49% synergy
Golgari Charm
50% of 2 decks +48% synergy
Deathsprout
50% of 2 decks +45% synergy
Frantic Search
50% of 2 decks +44% synergy
Harrow
50% of 2 decks +42% synergy
Entomb
50% of 2 decks +41% synergy
Brainstorm
50% of 2 decks +41% synergy
Inspiring Call
50% of 2 decks +39% synergy
Swan Song
50% of 2 decks +36% synergy
Negate
50% of 2 decks +32% synergy
Heroic Intervention
50% of 2 decks +29% synergy
Cyclonic Rift
50% of 2 decks +24% synergy
Assassin's Trophy
50% of 2 decks +15% synergy
Sorceries
Infectious Inquiry
100% of 1 decks +98% synergy
Unnatural Restoration
100% of 1 decks +95% synergy
Cultivate
100% of 2 decks +56% synergy
Rush of Knowledge
50% of 2 decks +50% synergy
Soul's Majesty
50% of 2 decks +50% synergy
Killing Wave
50% of 2 decks +50% synergy
Primal Command
50% of 2 decks +50% synergy
Ranger's Path
50% of 2 decks +50% synergy
Nissa's Pilgrimage
50% of 2 decks +50% synergy
Extinction Event
50% of 2 decks +50% synergy
Syphon Mind
50% of 2 decks +50% synergy
Diregraf Rebirth
50% of 2 decks +49% synergy
Shamanic Revelation
50% of 2 decks +49% synergy
Wildest Dreams
50% of 2 decks +49% synergy
Final Parting
50% of 2 decks +49% synergy
Read the Bones
50% of 2 decks +49% synergy
Persist
50% of 2 decks +48% synergy
Painful Truths
50% of 2 decks +48% synergy
Rishkar's Expertise
50% of 2 decks +47% synergy
Black Sun's Zenith
50% of 2 decks +47% synergy
Regrowth
50% of 2 decks +47% synergy
Urban Evolution
50% of 2 decks +46% synergy
Harmonize
50% of 2 decks +46% synergy
Tezzeret's Gambit
50% of 2 decks +45% synergy
Mythos of Brokkos
50% of 2 decks +45% synergy
Buried Alive
50% of 2 decks +43% synergy
Neoform
50% of 2 decks +43% synergy
Casualties of War
50% of 2 decks +43% synergy
Toxic Deluge
50% of 2 decks +31% synergy
Villainous Wealth
50% of 2 decks +28% synergy
Rampant Growth
50% of 2 decks +15% synergy
Utility Artifacts
Contagion Engine
50% of 2 decks +48% synergy
Birthing Pod
50% of 2 decks +46% synergy
Wayfarer's Bauble
50% of 2 decks +46% synergy
Enchantments
Infinite Reflection
50% of 2 decks +50% synergy
Blowfly Infestation
50% of 2 decks +49% synergy
Nest of Scarabs
50% of 2 decks +49% synergy
Sultai Ascendancy
50% of 2 decks +44% synergy
Kenrith's Transformation
50% of 2 decks +43% synergy
Utility Lands
Bojuka Bog
100% of 2 decks +73% synergy
Volrath's Stronghold
50% of 2 decks +49% synergy
Novijen, Heart of Progress
50% of 2 decks +49% synergy
Llanowar Reborn
50% of 2 decks +49% synergy
Oran-Rief, the Vastwood
50% of 2 decks +48% synergy
Rogue's Passage
50% of 2 decks +33% synergy
Urborg, Tomb of Yawgmoth
50% of 2 decks +31% synergy
Yavimaya, Cradle of Growth
50% of 2 decks +30% synergy
Mana Artifacts
Sol Ring
100% of 2 decks +18% synergy
Fellwar Stone
50% of 2 decks +36% synergy
Arcane Signet
50% of 2 decks -19% synergy
Lands
Tangled Islet
100% of 1 decks +93% synergy
Haunted Mire
100% of 1 decks +93% synergy
Command Tower
100% of 2 decks +10% synergy
Blighted Woodland
50% of 2 decks +45% synergy
Woodland Chasm
50% of 2 decks +43% synergy
Rimewood Falls
50% of 2 decks +43% synergy
Tainted Isle
50% of 2 decks +42% synergy
Twilight Mire
50% of 2 decks +42% synergy
Bloodstained Mire
50% of 2 decks +41% synergy
Tainted Wood
50% of 2 decks +41% synergy
Flooded Grove
50% of 2 decks +40% synergy
Fabled Passage
50% of 2 decks +35% synergy
Myriad Landscape
50% of 2 decks +35% synergy
Llanowar Wastes
50% of 2 decks +20% synergy
Drowned Catacomb
50% of 2 decks +20% synergy
Yavimaya Coast
50% of 2 decks +20% synergy
Polluted Delta
50% of 2 decks +18% synergy
Sunken Hollow
50% of 2 decks +16% synergy
Misty Rainforest
50% of 2 decks +16% synergy
Verdant Catacombs
50% of 2 decks +16% synergy
Woodland Cemetery
50% of 2 decks +14% synergy
Hinterland Harbor
50% of 2 decks +13% synergy
Zagoth Triome
50% of 2 decks +8% synergy
Watery Grave
50% of 2 decks +5% synergy
Breeding Pool
50% of 2 decks +5% synergy
Overgrown Tomb
50% of 2 decks +3% synergy
Exotic Orchard
50% of 2 decks -3% synergy