Retribution of the Ancients + Phyrexian Altar + Vorapede

Retribution of the Ancients
Phyrexian Altar
Vorapede

Requires
Retribution of the Ancients must be on the battlefield. Phyrexian Altar must be on the battlefield. Vorapede must be on the battlefield. Vorapede has no +1/+1 counters on it.
Steps
  1. Activate Phyrexian Altar by sacrificing Vorapede, adding .
  2. Vorapede dies, triggering its undying ability, returning it from your graveyard to the battlefield with a +1/+1 counter on it.
  3. Activate Retribution of the Ancients by paying and removing a +1/+1 counter from Vorapede, giving any creature -1/-1 until end of turn.
  4. Repeat.
Results
Infinite death triggers. Infinite ETB. Infinite LTB. Infinite sacrifice triggers. Reduce any number of target creatures' toughness to zero.

Ziatora, the Incinerator
0.02% of 8100 decks 2 decks
Thrasios, Triton Hero // Tormod, the Desecrator
0.43% of 231 decks 1 decks
Kresh the Bloodbraided
0.04% of 2702 decks 1 decks
Xira, the Golden Sting
0.04% of 2297 decks 1 decks
New Cards
Blazemire Verge
100% of 1 decks +80% synergy
High Synergy Cards
Demonlord of Ashmouth
80% of 5 decks +80% synergy
Mikaeus, the Unhallowed
80% of 5 decks +77% synergy
The Ozolith
80% of 5 decks +76% synergy
Ashnod's Altar
80% of 5 decks +73% synergy
Creatures
Stormbound Geist
100% of 1 decks +100% synergy
River Kelpie
100% of 1 decks +99% synergy
Grimgrin, Corpse-Born
100% of 1 decks +99% synergy
Anzrag, the Quake-Mole
100% of 1 decks +97% synergy
Flux Channeler
100% of 1 decks +97% synergy
Flayer of the Hatebound
75% of 4 decks +74% synergy
Strangleroot Geist
60% of 5 decks +60% synergy
Young Wolf
60% of 5 decks +60% synergy
Hound of Griselbrand
50% of 4 decks +50% synergy
Murderous Redcap
50% of 4 decks +49% synergy
Mr. Orfeo, the Boulder
50% of 4 decks +47% synergy
Korvold, Fae-Cursed King
50% of 4 decks +46% synergy
Endling
40% of 5 decks +40% synergy
Butcher Ghoul
40% of 5 decks +40% synergy
Geralf's Messenger
40% of 5 decks +40% synergy
Hex Parasite
40% of 5 decks +39% synergy
Woodfall Primus
40% of 5 decks +39% synergy
Gravecrawler
40% of 5 decks +37% synergy
Grim Haruspex
40% of 5 decks +36% synergy
Sheoldred, Whispering One
40% of 5 decks +35% synergy
Pitiless Plunderer
40% of 5 decks +32% synergy
Viscera Seer
40% of 5 decks +31% synergy
Blood Artist
40% of 5 decks +28% synergy
Necrosquito
33% of 3 decks +33% synergy
Lagomos, Hand of Hatred
33% of 3 decks +30% synergy
Yargle and Multani
33% of 3 decks +30% synergy
Nearheath Stalker
25% of 4 decks +25% synergy
Monstrous Carabid
25% of 4 decks +25% synergy
Giant Solifuge
25% of 4 decks +25% synergy
Giant Ladybug
25% of 4 decks +25% synergy
Pyreheart Wolf
25% of 4 decks +25% synergy
Canoptek Tomb Sentinel
25% of 4 decks +25% synergy
Battlefly Swarm
25% of 4 decks +25% synergy
Hamletback Goliath
25% of 4 decks +25% synergy
Canoptek Scarab Swarm
25% of 4 decks +24% synergy
Zask, Skittering Swarmlord
25% of 4 decks +24% synergy
Dragonlair Spider
25% of 4 decks +24% synergy
Thundering Raiju
25% of 4 decks +24% synergy
Kresh the Bloodbraided
25% of 4 decks +23% synergy
Judith, the Scourge Diva
25% of 4 decks +23% synergy
Ziatora's Envoy
25% of 4 decks +23% synergy
Urabrask the Hidden
25% of 4 decks +22% synergy
Kiki-Jiki, Mirror Breaker
25% of 4 decks +21% synergy
Juri, Master of the Revue
25% of 4 decks +21% synergy
Defiler of Vigor
25% of 4 decks +21% synergy
Haywire Mite
25% of 4 decks +21% synergy
Anger
25% of 4 decks +19% synergy
Mahadi, Emporium Master
25% of 4 decks +18% synergy
Professional Face-Breaker
25% of 4 decks +16% synergy
Mayhem Devil
25% of 4 decks +15% synergy
Instants
Fuel for the Cause
100% of 1 decks +99% synergy
Reject Imperfection
100% of 1 decks +99% synergy
Experimental Augury
100% of 1 decks +97% synergy
Fierce Guardianship
100% of 1 decks +82% synergy
Corrupted Conviction
67% of 3 decks +61% synergy
Deadly Dispute
60% of 5 decks +49% synergy
Worldly Tutor
60% of 5 decks +46% synergy
Entish Restoration
50% of 2 decks +42% synergy
Bedevil
50% of 4 decks +36% synergy
Terminate
50% of 4 decks +29% synergy
Entomb
40% of 5 decks +33% synergy
Harrow
40% of 5 decks +31% synergy
Village Rites
40% of 5 decks +30% synergy
Deadly Rollick
40% of 5 decks +29% synergy
Vampiric Tutor
40% of 5 decks +22% synergy
Assassin's Trophy
40% of 5 decks +10% synergy
Rampaging Growth
25% of 4 decks +25% synergy
Unleash the Inferno
25% of 4 decks +24% synergy
Kolaghan's Command
25% of 4 decks +23% synergy
Riveteers Charm
25% of 4 decks +21% synergy
Rakdos Charm
25% of 4 decks +11% synergy
Momentous Fall
20% of 5 decks +18% synergy
Second Harvest
20% of 5 decks +15% synergy
Veil of Summer
20% of 5 decks +14% synergy
Go for the Throat
20% of 5 decks +13% synergy
Infernal Grasp
20% of 5 decks +13% synergy
Malakir Rebirth
20% of 5 decks +12% synergy
Nature's Claim
20% of 5 decks +11% synergy
Abrupt Decay
20% of 5 decks +10% synergy
Return of the Wildspeaker
20% of 5 decks +7% synergy
Dark Ritual
20% of 5 decks -2% synergy
Beast Within
20% of 5 decks -18% synergy
Sorceries
Tezzeret's Gambit
100% of 1 decks +96% synergy
Damnation
60% of 5 decks +52% synergy
Demonic Tutor
60% of 5 decks +38% synergy
Blasphemous Act
50% of 4 decks +17% synergy
Kodama's Reach
40% of 5 decks +9% synergy
Rampant Growth
40% of 5 decks +5% synergy
Cultivate
40% of 5 decks -6% synergy
Rebuild the City
33% of 3 decks +32% synergy
Dreadbore
25% of 4 decks +23% synergy
Drown in Ichor
25% of 4 decks +23% synergy
Unnatural Restoration
25% of 4 decks +21% synergy
Hull Breach
25% of 4 decks +20% synergy
Vandalblast
25% of 4 decks +9% synergy
Jeska's Will
25% of 4 decks +8% synergy
Aether Snap
20% of 5 decks +20% synergy
Beacon of Creation
20% of 5 decks +20% synergy
Cruel Tutor
20% of 5 decks +20% synergy
Sylvan Tutor
20% of 5 decks +19% synergy
Smell Fear
20% of 5 decks +19% synergy
Reshape the Earth
20% of 5 decks +19% synergy
Harvest Season
20% of 5 decks +18% synergy
Dig Up
20% of 5 decks +17% synergy
In Garruk's Wake
20% of 5 decks +17% synergy
Grim Tutor
20% of 5 decks +15% synergy
Buried Alive
20% of 5 decks +14% synergy
Diabolic Tutor
20% of 5 decks +14% synergy
Shamanic Revelation
20% of 5 decks +11% synergy
Rishkar's Expertise
20% of 5 decks +10% synergy
Reanimate
20% of 5 decks +4% synergy
Toxic Deluge
20% of 5 decks +2% synergy
Feed the Swarm
20% of 5 decks +2% synergy
Three Visits
20% of 5 decks -5% synergy
Nature's Lore
20% of 5 decks -12% synergy
Farseek
20% of 5 decks -14% synergy
Utility Artifacts
Cauldron of Souls
60% of 5 decks +59% synergy
Mithril Coat
50% of 2 decks +44% synergy
Swiftfoot Boots
40% of 5 decks +12% synergy
Hornet Cannon
20% of 5 decks +20% synergy
The Hive
20% of 5 decks +20% synergy
Throne of Geth
20% of 5 decks +19% synergy
God-Pharaoh's Statue
20% of 5 decks +19% synergy
Defense Grid
20% of 5 decks +19% synergy
Contagion Engine
20% of 5 decks +19% synergy
Mask of Griselbrand
20% of 5 decks +19% synergy
Contagion Clasp
20% of 5 decks +19% synergy
Darksteel Plate
20% of 5 decks +18% synergy
Birthing Pod
20% of 5 decks +18% synergy
Altar of Dementia
20% of 5 decks +17% synergy
Shadowspear
20% of 5 decks +16% synergy
Skullclamp
20% of 5 decks +8% synergy
Lightning Greaves
20% of 5 decks -5% synergy
Enchantments
Inexorable Tide
100% of 1 decks +97% synergy
Rhythm of the Wild
50% of 4 decks +27% synergy
Stranglehold
25% of 4 decks +24% synergy
Price of Glory
25% of 4 decks +24% synergy
Riveteers Ascendancy
25% of 4 decks +20% synergy
Goblin Bombardment
25% of 4 decks +19% synergy
Impact Tremors
25% of 4 decks +15% synergy
City of Solitude
20% of 5 decks +20% synergy
Fallen Ideal
20% of 5 decks +20% synergy
Death's Presence
20% of 5 decks +19% synergy
Haunted One
20% of 5 decks +19% synergy
Mana Reflection
20% of 5 decks +18% synergy
No Mercy
20% of 5 decks +18% synergy
Awakening Zone
20% of 5 decks +18% synergy
Asceticism
20% of 5 decks +17% synergy
Primal Vigor
20% of 5 decks +17% synergy
Dictate of Erebos
20% of 5 decks +16% synergy
Deathreap Ritual
20% of 5 decks +16% synergy
Grave Pact
20% of 5 decks +16% synergy
Moldervine Reclamation
20% of 5 decks +11% synergy
Doubling Season
20% of 5 decks +11% synergy
Black Market Connections
20% of 5 decks +9% synergy
Phyrexian Arena
20% of 5 decks +5% synergy
Garruk's Uprising
20% of 5 decks +5% synergy
Planeswalkers
Vraska, Betrayal's Sting
25% of 4 decks +22% synergy
Liliana of the Dark Realms
20% of 5 decks +19% synergy
Grist, the Hunger Tide
20% of 5 decks +16% synergy
Utility Lands
Phyrexian Tower
40% of 5 decks +31% synergy
Urborg, Tomb of Yawgmoth
40% of 5 decks +30% synergy
Reliquary Tower
40% of 5 decks +10% synergy
Drownyard Temple
20% of 5 decks +19% synergy
Dark Depths
20% of 5 decks +19% synergy
Swarmyard
20% of 5 decks +19% synergy
Arcane Lighthouse
20% of 5 decks +19% synergy
Llanowar Reborn
20% of 5 decks +18% synergy
High Market
20% of 5 decks +17% synergy
Scavenger Grounds
20% of 5 decks +17% synergy
Witch's Cottage
20% of 5 decks +16% synergy
Shizo, Death's Storehouse
20% of 5 decks +15% synergy
Karn's Bastion
20% of 5 decks +15% synergy
Buried Ruin
20% of 5 decks +15% synergy
Yavimaya, Cradle of Growth
20% of 5 decks +11% synergy
Temple of the False God
20% of 5 decks +10% synergy
Ancient Tomb
20% of 5 decks +10% synergy
Bojuka Bog
20% of 5 decks -10% synergy
Mana Artifacts
Sol Ring
80% of 5 decks -4% synergy
Arcane Signet
40% of 5 decks -32% synergy
Ebony Fly
20% of 5 decks +20% synergy
Mox Opal
20% of 5 decks +16% synergy
Mana Crypt
20% of 5 decks +12% synergy
Chromatic Lantern
20% of 5 decks +10% synergy
Commander's Sphere
20% of 5 decks +5% synergy
Lands
Vivid Creek
100% of 1 decks +99% synergy
Twisted Landscape
100% of 1 decks +80% synergy
Drowned Catacomb
100% of 1 decks +74% synergy
Opulent Palace
100% of 1 decks +73% synergy
Hinterland Harbor
100% of 1 decks +72% synergy
Zagoth Triome
100% of 1 decks +70% synergy
Watery Grave
100% of 1 decks +59% synergy
Breeding Pool
100% of 1 decks +59% synergy
Ziatora's Proving Ground
75% of 4 decks +43% synergy
Overgrown Tomb
60% of 5 decks +18% synergy
Command Tower
60% of 5 decks -14% synergy
Savage Lands
50% of 4 decks +27% synergy
Blood Crypt
50% of 4 decks +11% synergy
Stomping Ground
50% of 4 decks +9% synergy
Mana Confluence
40% of 5 decks +33% synergy
Verdant Catacombs
40% of 5 decks +29% synergy
Woodland Cemetery
40% of 5 decks +12% synergy
Exotic Orchard
40% of 5 decks +4% synergy
Copperline Gorge
25% of 4 decks +20% synergy
Blackcleave Cliffs
25% of 4 decks +19% synergy
Karplusan Forest
25% of 4 decks +8% synergy
Sulfurous Springs
25% of 4 decks +5% synergy
Rootbound Crag
25% of 4 decks +1% synergy
Luxury Suite
25% of 4 decks -1% synergy
Dragonskull Summit
25% of 4 decks -6% synergy
Jund Panorama
20% of 5 decks +19% synergy
Vivid Marsh
20% of 5 decks +19% synergy
Vivid Grove
20% of 5 decks +19% synergy
Maestros Theater
20% of 5 decks +19% synergy
Riveteers Overlook
20% of 5 decks +18% synergy
Blooming Marsh
20% of 5 decks +16% synergy
Secluded Courtyard
20% of 5 decks +15% synergy
Unclaimed Territory
20% of 5 decks +15% synergy
Reflecting Pool
20% of 5 decks +15% synergy
Prismatic Vista
20% of 5 decks +15% synergy
City of Brass
20% of 5 decks +12% synergy
Fabled Passage
20% of 5 decks +11% synergy
Wooded Foothills
20% of 5 decks +10% synergy
Bloodstained Mire
20% of 5 decks +10% synergy
Polluted Delta
20% of 5 decks +9% synergy
Misty Rainforest
20% of 5 decks +8% synergy
Myriad Landscape
20% of 5 decks +1% synergy
Path of Ancestry
20% of 5 decks -1% synergy
Llanowar Wastes
20% of 5 decks -6% synergy