Sephiroth, Planet's Heir
Agatha's Soul Cauldron
Walking Ballista
1

   Prerequisites

What do I need to start this combo?
Walking Ballista in exile (Walking Ballista exiled by Agatha's Soul Cauldron in exile).
All other permanents on the battlefield.
Sephiroth, Planet's Heir has a +1/+1 counter on it.

   Steps

How does this combo work?
1
If needed, give Sephiroth deathtouch.
2
Activate Sephiroth using Walking Ballista's ability by removing a +1/+1 counter from it, dealing 1 damage to a creature an opponent controls and destroying it due to Sephiroth's deathtouch.
3
When the creature dies, Sephiroth triggers, putting a +1/+1 counter on it.
4
Repeat from step 2.

   Results

What do I get from this combo?
Destroy all creatures that enter the battlefield under an opponent's control
Destroy all creatures opponents control
New Commanders
Sephiroth, Planet's Heir
0.41% of 483 decks 2 decks
Top Commanders
Hashaton, Scarab's Fist
0.01% of 8434 decks 1 decks
New Cards
Mistrise Village
50% of 2 decks +44% synergy
Sidisi, Regent of the Mire
50% of 2 decks +49% synergy
Game Changers
Teferi's Protection
100% of 1 decks +81% synergy
Mana Vault
67% of 3 decks +60% synergy
Orcish Bowmasters
67% of 3 decks +58% synergy
Vampiric Tutor
67% of 3 decks +49% synergy
Fierce Guardianship
67% of 3 decks +49% synergy
Demonic Tutor
67% of 3 decks +45% synergy
Cyclonic Rift
67% of 3 decks +40% synergy
Rhystic Study
67% of 3 decks +40% synergy
Urza, Lord High Artificer
33% of 3 decks +30% synergy
Field of the Dead
33% of 3 decks +30% synergy
Creatures
Tireless Tribe
100% of 1 decks +100% synergy
Tivit, Seller of Secrets
100% of 1 decks +98% synergy
Esper Sentinel
100% of 1 decks +80% synergy
Ledger Shredder
67% of 3 decks +63% synergy
Salvager of Ruin
33% of 3 decks +33% synergy
Hagra Constrictor
33% of 3 decks +33% synergy
Hell's Caretaker
33% of 3 decks +33% synergy
Taeko, the Patient Avalanche
33% of 3 decks +33% synergy
Butcher Ghoul
33% of 3 decks +33% synergy
Palinchron
33% of 3 decks +33% synergy
Ayara's Oathsworn
33% of 3 decks +33% synergy
Dreamscape Artist
33% of 3 decks +33% synergy
Spitting Dilophosaurus
33% of 3 decks +33% synergy
Necroskitter
33% of 3 decks +33% synergy
Bloodtracker
33% of 3 decks +33% synergy
Whisper, Blood Liturgist
33% of 3 decks +33% synergy
Deranged Assistant
33% of 3 decks +33% synergy
Necrotic Ooze
33% of 3 decks +32% synergy
Danny Pink
33% of 3 decks +32% synergy
Arcanis the Omnipotent
33% of 3 decks +32% synergy
Maha, Its Feathers Night
33% of 3 decks +32% synergy
Havengul Lich
33% of 3 decks +32% synergy
Bone Miser
33% of 3 decks +32% synergy
Wandering Archaic
33% of 3 decks +32% synergy
Massacre Girl, Known Killer
33% of 3 decks +32% synergy
Sphinx of the Second Sun
33% of 3 decks +32% synergy
Rhet-Tomb Mystic
33% of 3 decks +32% synergy
Cryptbreaker
33% of 3 decks +32% synergy
Doom Whisperer
33% of 3 decks +32% synergy
Myr Retriever
33% of 3 decks +31% synergy
Archfiend of Ifnir
33% of 3 decks +31% synergy
Overlord of the Balemurk
33% of 3 decks +31% synergy
K'rrik, Son of Yawgmoth
33% of 3 decks +31% synergy
Razaketh, the Foulblooded
33% of 3 decks +31% synergy
Hoarding Broodlord
33% of 3 decks +31% synergy
Ghostly Pilferer
33% of 3 decks +31% synergy
Psychic Frog
33% of 3 decks +31% synergy
Massacre Girl
33% of 3 decks +31% synergy
Drivnod, Carnage Dominus
33% of 3 decks +31% synergy
Mikaeus, the Unhallowed
33% of 3 decks +31% synergy
Gleaming Overseer
33% of 3 decks +31% synergy
Toxrill, the Corrosive
33% of 3 decks +30% synergy
Sakashima of a Thousand Faces
33% of 3 decks +30% synergy
The Scarab God
33% of 3 decks +30% synergy
Gravecrawler
33% of 3 decks +30% synergy
Yawgmoth, Thran Physician
33% of 3 decks +30% synergy
Likeness Looter
33% of 3 decks +30% synergy
Nezahal, Primal Tide
33% of 3 decks +30% synergy
The Reality Chip
33% of 3 decks +30% synergy
Enduring Curiosity
33% of 3 decks +30% synergy
Instants
Faithful Mending
100% of 1 decks +97% synergy
Void Rend
100% of 1 decks +86% synergy
Dark Ritual
100% of 3 decks +77% synergy
Path to Exile
100% of 1 decks +53% synergy
Swords to Plowshares
100% of 1 decks +37% synergy
Entomb
67% of 3 decks +59% synergy
Force of Negation
67% of 3 decks +58% synergy
Deadly Rollick
67% of 3 decks +55% synergy
Mana Drain
67% of 3 decks +52% synergy
Rites of Refusal
33% of 3 decks +33% synergy
Flatline
33% of 3 decks +33% synergy
Whirlwind Denial
33% of 3 decks +33% synergy
Polymorphist's Jest
33% of 3 decks +32% synergy
Sacrifice
33% of 3 decks +32% synergy
Teferi's Time Twist
33% of 3 decks +32% synergy
Planar Incision
33% of 3 decks +32% synergy
Blur
33% of 3 decks +32% synergy
Saw It Coming
33% of 3 decks +32% synergy
Displace
33% of 3 decks +32% synergy
Sudden Spoiling
33% of 3 decks +32% synergy
Essence Flux
33% of 3 decks +31% synergy
Three Steps Ahead
33% of 3 decks +30% synergy
Borne Upon a Wind
33% of 3 decks +30% synergy
Bitter Triumph
33% of 3 decks +30% synergy
Saw in Half
33% of 3 decks +30% synergy
Cabal Ritual
33% of 3 decks +29% synergy
Ghostly Flicker
33% of 3 decks +29% synergy
Fell the Profane
33% of 3 decks +25% synergy
Force of Will
33% of 3 decks +23% synergy
Frantic Search
33% of 3 decks +20% synergy
Mystical Tutor
33% of 3 decks +19% synergy
An Offer You Can't Refuse
33% of 3 decks +12% synergy
Counterspell
33% of 3 decks -9% synergy
Sorceries
Sevinne's Reclamation
100% of 1 decks +93% synergy
Reanimate
100% of 3 decks +83% synergy
Torment of Hailfire
67% of 3 decks +62% synergy
Diabolic Intent
67% of 3 decks +58% synergy
Toxic Deluge
67% of 3 decks +49% synergy
Braingeyser
33% of 3 decks +33% synergy
Massacre
33% of 3 decks +33% synergy
Mass Diminish
33% of 3 decks +33% synergy
Languish
33% of 3 decks +33% synergy
Mandate of Abaddon
33% of 3 decks +32% synergy
Careful Study
33% of 3 decks +32% synergy
Insatiable Avarice
33% of 3 decks +30% synergy
Imperial Seal
33% of 3 decks +28% synergy
Victimize
33% of 3 decks +21% synergy
Windfall
33% of 3 decks +21% synergy
Feed the Swarm
33% of 3 decks +16% synergy
Utility Artifacts
Basilisk Collar
100% of 3 decks +96% synergy
Sapphire Medallion
67% of 3 decks +64% synergy
Jet Medallion
67% of 3 decks +64% synergy
The Ozolith
67% of 3 decks +63% synergy
Panharmonicon
67% of 3 decks +63% synergy
Lightning Greaves
67% of 3 decks +42% synergy
The Underworld Cookbook
33% of 3 decks +33% synergy
Palantír of Orthanc
33% of 3 decks +32% synergy
Blade of Selves
33% of 3 decks +32% synergy
Monument to Endurance
33% of 3 decks +32% synergy
Conjurer's Closet
33% of 3 decks +31% synergy
Phyrexian Altar
33% of 3 decks +29% synergy
The One Ring
33% of 3 decks +25% synergy
Bolas's Citadel
33% of 3 decks +25% synergy
Enchantments
Gift of Doom
33% of 3 decks +33% synergy
Nest of Scarabs
33% of 3 decks +33% synergy
Tortured Existence
33% of 3 decks +31% synergy
No Mercy
33% of 3 decks +31% synergy
Greed
33% of 3 decks +31% synergy
Phyrexian Reclamation
33% of 3 decks +30% synergy
Black Market
33% of 3 decks +29% synergy
Ripples of Undeath
33% of 3 decks +29% synergy
The Meathook Massacre
33% of 3 decks +28% synergy
Mystic Remora
33% of 3 decks +16% synergy
Planeswalkers
Liliana, Dreadhorde General
33% of 3 decks +30% synergy
Utility Lands
Academy Ruins
67% of 3 decks +62% synergy
Urza's Saga
67% of 3 decks +60% synergy
Urborg, Tomb of Yawgmoth
67% of 3 decks +57% synergy
Takenuma, Abandoned Mire
67% of 3 decks +57% synergy
Otawara, Soaring City
67% of 3 decks +50% synergy
Dust Bowl
33% of 3 decks +33% synergy
Unholy Grotto
33% of 3 decks +32% synergy
Accursed Duneyard
33% of 3 decks +32% synergy
Volrath's Stronghold
33% of 3 decks +32% synergy
Wasteland
33% of 3 decks +32% synergy
Strip Mine
33% of 3 decks +31% synergy
Spymaster's Vault
33% of 3 decks +30% synergy
Cephalid Coliseum
33% of 3 decks +30% synergy
Shizo, Death's Storehouse
33% of 3 decks +29% synergy
Karn's Bastion
33% of 3 decks +29% synergy
War Room
33% of 3 decks +27% synergy
Ancient Tomb
33% of 3 decks +23% synergy
Cabal Coffers
33% of 3 decks +23% synergy
Mystic Sanctuary
33% of 3 decks +22% synergy
Rogue's Passage
33% of 3 decks +13% synergy
Reliquary Tower
33% of 3 decks +4% synergy
Bojuka Bog
33% of 3 decks +3% synergy
Mana Artifacts
Talisman of Progress
100% of 1 decks +76% synergy
Talisman of Hierarchy
100% of 1 decks +75% synergy
Arcane Signet
100% of 3 decks +28% synergy
Sol Ring
100% of 3 decks +16% synergy
Mox Amber
67% of 3 decks +62% synergy
Dimir Signet
67% of 3 decks +38% synergy
Mox Diamond
33% of 3 decks +29% synergy
Mox Opal
33% of 3 decks +29% synergy
Chrome Mox
33% of 3 decks +27% synergy
Fellwar Stone
33% of 3 decks +12% synergy
Talisman of Dominance
33% of 3 decks +1% synergy
Lands
Bleachbone Verge
100% of 1 decks +93% synergy
Floodfarm Verge
100% of 1 decks +91% synergy
Gloomlake Verge
100% of 3 decks +91% synergy
Scrubland
100% of 1 decks +86% synergy
Tundra
100% of 1 decks +86% synergy
Adarkar Wastes
100% of 1 decks +80% synergy
Vault of Champions
100% of 1 decks +74% synergy
Morphic Pool
100% of 3 decks +74% synergy
Sea of Clouds
100% of 1 decks +74% synergy
Raffine's Tower
100% of 1 decks +74% synergy
Caves of Koilos
100% of 1 decks +71% synergy
Hallowed Fountain
100% of 1 decks +60% synergy
Godless Shrine
100% of 1 decks +60% synergy
Watery Grave
100% of 3 decks +60% synergy
Mana Confluence
67% of 3 decks +60% synergy
City of Brass
67% of 3 decks +59% synergy
Polluted Delta
67% of 3 decks +55% synergy
Underground Sea
67% of 3 decks +52% synergy
Command Tower
67% of 3 decks -8% synergy
Sunken Ruins
33% of 3 decks +29% synergy
Gemstone Caverns
33% of 3 decks +28% synergy
Reflecting Pool
33% of 3 decks +28% synergy
Cavern of Souls
33% of 3 decks +26% synergy
Clearwater Pathway
33% of 3 decks +24% synergy
Undercity Sewers
33% of 3 decks +23% synergy
Flooded Strand
33% of 3 decks +22% synergy
Marsh Flats
33% of 3 decks +22% synergy
Shipwreck Marsh
33% of 3 decks +15% synergy
Underground River
33% of 3 decks +13% synergy
Exotic Orchard
33% of 3 decks -3% synergy