Ghoulcaller Gisa + Thornbite Staff + Phyrexian Altar + Bad Moon

Ghoulcaller Gisa
Thornbite Staff
Phyrexian Altar
Bad Moon

Requires
Ghoulcaller Gisa must be on the battlefield. Thornbite Staff must be on the battlefield. Phyrexian Altar must be on the battlefield. Bad Moon must be on the battlefield. Thornbite Staff attached to Ghoulcaller Gisa. 1 other creature on the battlefield. Mana needed:
Steps
  1. Activate Ghoulcaller Gisa's ability to sacrifice a creature and create at least 1 zombie.
  2. Thornbite Staff allows Ghoulcaller Gisa to untap with her ability.
  3. Sacrifice the zombie to Ghoulcaller Gisa again to create 3 zombies.
  4. Thornbite Staff untaps Ghoulcaller Gisa again.
  5. Sacrifice a zombie to Phyrexian Altar to add to your mana pool.
  6. Activate Ghoulcaller Gisa's ability to sacrifice a zombie and create 3 zombies.
  7. Thornbite Staff untaps Ghoulcaller Gisa again.
  8. Repeat.
Results
Infinite colored mana. Infinite ETB. Infinite LTB. Infinite sacrifice triggers. Infinite tokens.

Ghoulcaller Gisa
2.18% of 2755 decks 60 decks
Grimgrin, Corpse-Born
0.14% of 2083 decks 3 decks
Shadowheart, Dark Justiciar // Haunted One
0.23% of 427 decks 1 decks
High Synergy Cards
Death Baron
91% of 64 decks +88% synergy
Gravecrawler
88% of 64 decks +85% synergy
Cemetery Reaper
86% of 64 decks +84% synergy
Lord of the Accursed
86% of 64 decks +84% synergy
Champion of the Perished
80% of 61 decks +79% synergy
Undead Warchief
80% of 64 decks +78% synergy
Lord of the Undead
72% of 64 decks +71% synergy
Endless Ranks of the Dead
72% of 64 decks +70% synergy
Jet Medallion
69% of 64 decks +66% synergy
Cabal Coffers
77% of 64 decks +66% synergy
Top Cards
Diregraf Colossus
67% of 64 decks +65% synergy
Gray Merchant of Asphodel
64% of 64 decks +55% synergy
Undead Augur
61% of 64 decks +59% synergy
Mikaeus, the Unhallowed
59% of 64 decks +57% synergy
Grave Pact
59% of 64 decks +55% synergy
Feed the Swarm
59% of 63 decks +41% synergy
Plague Belcher
58% of 64 decks +57% synergy
Dark Ritual
58% of 64 decks +36% synergy
Tomb Tyrant
57% of 61 decks +56% synergy
Mirkwood Bats
57% of 44 decks +44% synergy
Creatures
Tomebound Lich
100% of 3 decks +100% synergy
Duskmantle Guildmage
100% of 3 decks +99% synergy
Wilhelt, the Rotcleaver
100% of 3 decks +98% synergy
Diregraf Captain
100% of 3 decks +96% synergy
Grave Titan
56% of 64 decks +54% synergy
Warren Soultrader
56% of 9 decks +48% synergy
Feral Ghoul
52% of 23 decks +51% synergy
Cryptbreaker
52% of 64 decks +50% synergy
Ayara, First of Locthwain
52% of 64 decks +48% synergy
Unbreathing Horde
50% of 64 decks +50% synergy
Crypt Ghast
48% of 64 decks +44% synergy
Headless Rider
48% of 60 decks +47% synergy
Shepherd of Rot
45% of 64 decks +45% synergy
Fleshbag Marauder
42% of 64 decks +38% synergy
Zombie Master
41% of 64 decks +40% synergy
Carrion Feeder
39% of 64 decks +34% synergy
Gisa, the Hellraiser
38% of 13 decks +37% synergy
Accursed Marauder
38% of 8 decks +28% synergy
Archghoul of Thraben
37% of 60 decks +36% synergy
Relentless Dead
36% of 64 decks +35% synergy
Vengeful Dead
36% of 64 decks +35% synergy
Midnight Reaper
36% of 64 decks +32% synergy
Pitiless Plunderer
36% of 64 decks +28% synergy
Noxious Ghoul
31% of 64 decks +30% synergy
Soulless One
27% of 64 decks +26% synergy
Risen Executioner
27% of 64 decks +26% synergy
Blood Artist
25% of 64 decks +13% synergy
Rotting Regisaur
23% of 64 decks +23% synergy
Ebondeath, Dracolich
23% of 62 decks +22% synergy
God-Eternal Bontu
22% of 64 decks +21% synergy
Sidisi, Undead Vizier
22% of 64 decks +20% synergy
Zulaport Cutthroat
22% of 64 decks +12% synergy
Corpse Harvester
20% of 64 decks +20% synergy
Scourge of Nel Toth
19% of 64 decks +18% synergy
Gravespawn Sovereign
19% of 64 decks +18% synergy
Massacre Girl, Known Killer
19% of 16 decks +16% synergy
Liliana's Reaver
17% of 64 decks +17% synergy
Murderous Rider
17% of 64 decks +15% synergy
Gempalm Polluter
16% of 64 decks +15% synergy
Overseer of the Damned
16% of 64 decks +14% synergy
Fell Stinger
15% of 60 decks +14% synergy
Vogar, Necropolis Tyrant
15% of 55 decks +14% synergy
Razorlash Transmogrant
15% of 55 decks +14% synergy
Shambling Ghast
15% of 62 decks +14% synergy
Graveborn Muse
14% of 64 decks +14% synergy
Species Specialist
13% of 63 decks +11% synergy
Gisa, Glorious Resurrector
11% of 61 decks +10% synergy
Jadar, Ghoulcaller of Nephalia
10% of 61 decks +7% synergy
Drivnod, Carnage Dominus
10% of 51 decks +6% synergy
Tormod, the Desecrator
10% of 62 decks +9% synergy
Instants
Undermine
100% of 3 decks +99% synergy
Sinister Sabotage
100% of 3 decks +99% synergy
Mana Drain
100% of 3 decks +85% synergy
Counterspell
100% of 3 decks +57% synergy
Tragic Slip
45% of 64 decks +42% synergy
Vampiric Tutor
41% of 64 decks +22% synergy
Village Rites
35% of 63 decks +25% synergy
Corrupted Conviction
33% of 49 decks +27% synergy
Deadly Rollick
27% of 63 decks +16% synergy
Defile
25% of 64 decks +22% synergy
Go for the Throat
23% of 64 decks +16% synergy
Rise of the Dread Marn
23% of 62 decks +22% synergy
Culling the Weak
20% of 64 decks +17% synergy
Sudden Spoiling
19% of 64 decks +17% synergy
Deadly Plot
18% of 51 decks +17% synergy
Murder
17% of 64 decks +14% synergy
Entomb
17% of 64 decks +10% synergy
Doom Blade
16% of 64 decks +14% synergy
Deadly Dispute
15% of 62 decks +3% synergy
Malakir Rebirth
14% of 63 decks +6% synergy
Infernal Grasp
13% of 61 decks +6% synergy
Cabal Ritual
12% of 64 decks +8% synergy
Pile On
11% of 45 decks +10% synergy
Empty the Pits
11% of 64 decks +11% synergy
Plumb the Forbidden
10% of 62 decks +7% synergy
Force of Despair
9% of 64 decks +8% synergy
Hero's Downfall
9% of 64 decks +7% synergy
Baleful Mastery
8% of 62 decks +5% synergy
Dismember
8% of 64 decks +5% synergy
Imp's Mischief
6% of 64 decks +3% synergy
Sheoldred's Edict
6% of 51 decks +3% synergy
Sorceries
Demonic Tutor
44% of 64 decks +21% synergy
Army of the Damned
42% of 64 decks +40% synergy
Zombie Apocalypse
39% of 64 decks +38% synergy
Victimize
38% of 64 decks +26% synergy
Lich-Knights' Conquest
36% of 33 decks +33% synergy
Reanimate
36% of 64 decks +20% synergy
Diabolic Intent
30% of 64 decks +21% synergy
Toxic Deluge
27% of 64 decks +9% synergy
Dark Salvation
25% of 64 decks +24% synergy
Damnation
25% of 64 decks +17% synergy
Sign in Blood
25% of 64 decks +15% synergy
Read the Bones
20% of 64 decks +12% synergy
Grim Tutor
19% of 64 decks +14% synergy
Mutilate
16% of 64 decks +14% synergy
Rise of the Dark Realms
16% of 64 decks +12% synergy
Kindred Dominance
16% of 64 decks +12% synergy
Living Death
16% of 64 decks +10% synergy
Beseech the Mirror
15% of 33 decks +11% synergy
Ghoulcaller's Chant
14% of 64 decks +14% synergy
Night's Whisper
14% of 64 decks +5% synergy
Bubbling Muck
12% of 64 decks +11% synergy
Dread Return
12% of 64 decks +7% synergy
Diabolic Tutor
12% of 64 decks +6% synergy
Cemetery Recruitment
11% of 64 decks +11% synergy
Patriarch's Bidding
11% of 64 decks +8% synergy
Ghouls' Night Out
10% of 61 decks +9% synergy
Necrotic Hex
10% of 62 decks +9% synergy
Dread Summons
9% of 64 decks +8% synergy
Buried Alive
9% of 64 decks +4% synergy
Black Sun's Zenith
6% of 64 decks +5% synergy
Torment of Hailfire
6% of 64 decks +1% synergy
Utility Artifacts
Coat of Arms
56% of 64 decks +54% synergy
Ashnod's Altar
52% of 64 decks +44% synergy
Lightning Greaves
38% of 64 decks +12% synergy
Bontu's Monument
34% of 64 decks +32% synergy
Skullclamp
34% of 64 decks +22% synergy
Wand of Orcus
32% of 62 decks +31% synergy
Swiftfoot Boots
31% of 64 decks +3% synergy
Sting, the Glinting Dagger
25% of 36 decks +23% synergy
Altar of Dementia
25% of 64 decks +22% synergy
Transmogrant's Crown
24% of 55 decks +23% synergy
Whip of Erebos
23% of 64 decks +20% synergy
Bolas's Citadel
23% of 64 decks +14% synergy
Thousand-Year Elixir
22% of 64 decks +20% synergy
Eldrazi Monument
16% of 64 decks +14% synergy
Expedition Map
16% of 64 decks +12% synergy
Lashwrithe
14% of 64 decks +14% synergy
Obelisk of Urd
12% of 64 decks +12% synergy
Nim Deathmantle
12% of 64 decks +12% synergy
Magewright's Stone
11% of 64 decks +10% synergy
Illusionist's Bracers
11% of 64 decks +10% synergy
Vanquisher's Banner
11% of 64 decks +7% synergy
Grimoire of the Dead
9% of 64 decks +9% synergy
Herald's Horn
9% of 64 decks +3% synergy
Wayfarer's Bauble
9% of 64 decks -1% synergy
Maskwood Nexus
8% of 62 decks +5% synergy
Umbral Mantle
8% of 64 decks +7% synergy
Door of Destinies
8% of 64 decks +6% synergy
Staff of Domination
8% of 64 decks +6% synergy
Altar of Bhaal
7% of 58 decks +6% synergy
Lithoform Engine
6% of 63 decks +5% synergy
Nightmare Lash
6% of 64 decks +6% synergy
Stoneforge Masterwork
6% of 64 decks +6% synergy
Mindcrank
6% of 64 decks +5% synergy
Crucible of Worlds
6% of 64 decks +4% synergy
Sword of the Animist
6% of 64 decks +2% synergy
Realmbreaker, the Invasion Tree
6% of 50 decks +5% synergy
Enchantments
Followed Footsteps
100% of 3 decks +100% synergy
Necroduality
100% of 3 decks +99% synergy
Rooftop Storm
100% of 3 decks +98% synergy
Liliana's Mastery
55% of 64 decks +54% synergy
Phyrexian Arena
39% of 64 decks +24% synergy
Dictate of Erebos
36% of 64 decks +32% synergy
Black Market
36% of 64 decks +31% synergy
Graf Harvest
27% of 64 decks +26% synergy
Dreadhorde Invasion
25% of 64 decks +22% synergy
Black Market Connections
22% of 58 decks +11% synergy
The Meathook Massacre
21% of 61 decks +16% synergy
Open the Graves
17% of 64 decks +16% synergy
Phyrexian Reclamation
16% of 64 decks +12% synergy
Virtue of Persistence
13% of 30 decks +10% synergy
Bastion of Remembrance
13% of 63 decks +6% synergy
Attrition
12% of 64 decks +12% synergy
Necropotence
11% of 64 decks +6% synergy
Animate Dead
11% of 64 decks +2% synergy
Vampiric Rites
9% of 64 decks +7% synergy
Exquisite Blood
9% of 64 decks +4% synergy
Curse of the Restless Dead
8% of 61 decks +7% synergy
Painful Quandary
8% of 64 decks +6% synergy
Call to the Grave
6% of 64 decks +6% synergy
Zombie Infestation
6% of 64 decks +6% synergy
Grave Betrayal
6% of 64 decks +5% synergy
Cover of Darkness
6% of 64 decks +5% synergy
Sanguine Bond
6% of 64 decks +1% synergy
Agent of the Iron Throne
5% of 58 decks +3% synergy
Planeswalkers
Liliana, Dreadhorde General
33% of 64 decks +29% synergy
Liliana, Death's Majesty
25% of 64 decks +23% synergy
Liliana of the Dark Realms
20% of 64 decks +19% synergy
Liliana, Untouched by Death
19% of 64 decks +18% synergy
Liliana, the Last Hope
12% of 64 decks +12% synergy
Utility Lands
Academy Ruins
100% of 3 decks +95% synergy
Urborg, Tomb of Yawgmoth
67% of 64 decks +57% synergy
Three Tree City
62% of 8 decks +52% synergy
Cabal Stronghold
59% of 64 decks +56% synergy
Bojuka Bog
59% of 64 decks +29% synergy
Nykthos, Shrine to Nyx
58% of 64 decks +52% synergy
Phyrexian Tower
52% of 64 decks +43% synergy
Unholy Grotto
34% of 64 decks +34% synergy
Crypt of Agadeem
34% of 64 decks +33% synergy
Reliquary Tower
30% of 64 decks +0% synergy
Takenuma, Abandoned Mire
24% of 58 decks +13% synergy
Witch's Cottage
23% of 64 decks +20% synergy
Field of the Dead
20% of 64 decks +17% synergy
Mortuary Mire
20% of 64 decks +15% synergy
Temple of the False God
19% of 64 decks +9% synergy
Westvale Abbey
17% of 64 decks +15% synergy
Castle Locthwain
17% of 64 decks +12% synergy
Polluted Mire
16% of 64 decks +15% synergy
War Room
13% of 62 decks +6% synergy
Ghost Quarter
12% of 64 decks +10% synergy
Barren Moor
12% of 64 decks +9% synergy
Thespian's Stage
11% of 64 decks +8% synergy
High Market
11% of 64 decks +8% synergy
Buried Ruin
11% of 64 decks +6% synergy
Deserted Temple
9% of 64 decks +9% synergy
Volrath's Stronghold
9% of 64 decks +8% synergy
Ancient Tomb
9% of 64 decks -1% synergy
Everglades
8% of 64 decks +8% synergy
Strip Mine
8% of 64 decks +5% synergy
Rogue's Passage
8% of 64 decks -11% synergy
Lake of the Dead
6% of 64 decks +6% synergy
Mana Artifacts
Talisman of Dominance
100% of 3 decks +69% synergy
Sol Ring
88% of 64 decks +3% synergy
Patchwork Banner
60% of 5 decks +49% synergy
Arcane Signet
58% of 64 decks -14% synergy
Patriar's Seal
40% of 58 decks +38% synergy
Throne of Eldraine
34% of 29 decks +32% synergy
Crowded Crypt
31% of 61 decks +30% synergy
Heraldic Banner
25% of 64 decks +23% synergy
Charcoal Diamond
25% of 64 decks +20% synergy
Caged Sun
22% of 64 decks +20% synergy
Thought Vessel
20% of 64 decks +4% synergy
Mind Stone
16% of 64 decks -2% synergy
Nyx Lotus
14% of 63 decks +13% synergy
Gauntlet of Power
11% of 64 decks +10% synergy
Jeweled Lotus
10% of 62 decks +4% synergy
Commander's Sphere
9% of 64 decks -6% synergy
Fellwar Stone
9% of 64 decks -12% synergy
Lands
Dismal Backwater
100% of 3 decks +93% synergy
Dimir Aqueduct
100% of 3 decks +83% synergy
Myriad Landscape
36% of 64 decks +16% synergy
Urza's Cave
30% of 10 decks +26% synergy
Cavern of Souls
28% of 64 decks +21% synergy
Command Tower
22% of 64 decks -52% synergy
Demolition Field
13% of 55 decks +10% synergy
Prismatic Vista
6% of 64 decks +1% synergy
Bloodstained Mire
6% of 64 decks -4% synergy
Polluted Delta
6% of 64 decks -5% synergy
Verdant Catacombs
6% of 64 decks -5% synergy
Path of Ancestry
6% of 64 decks -15% synergy