Retribution of the Ancients + Phyrexian Altar + Strangleroot Geist

Retribution of the Ancients
Phyrexian Altar
Strangleroot Geist

Requires
Retribution of the Ancients must be on the battlefield. Phyrexian Altar must be on the battlefield. Strangleroot Geist must be on the battlefield. Strangleroot Geist has no +1/+1 counters on it.
Steps
  1. Activate Phyrexian Altar by sacrificing Strangleroot Geist, adding .
  2. Strangleroot Geist 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 Strangleroot Geist, 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.

Ghave, Guru of Spores
0.28% of 6351 decks 18 decks
Top Cards
Ashnod's Altar
92% of 26 decks +85% synergy
Young Wolf
85% of 26 decks +84% synergy
Skullclamp
81% of 26 decks +68% synergy
Geralf's Messenger
77% of 26 decks +77% synergy
Zulaport Cutthroat
77% of 26 decks +72% synergy
Elas il-Kor, Sadistic Pilgrim
73% of 15 decks +71% synergy
Good-Fortune Unicorn
68% of 19 decks +68% synergy
Cathars' Crusade
68% of 19 decks +66% synergy
Cruel Celebrant
63% of 19 decks +61% synergy
Blood Artist
62% of 26 decks +56% synergy
Creatures
Flayer of the Hatebound
100% of 3 decks +100% synergy
Corpse Knight
58% of 19 decks +57% synergy
Pitiless Plunderer
58% of 26 decks +54% synergy
Viscera Seer
58% of 26 decks +53% synergy
Butcher Ghoul
54% of 26 decks +54% synergy
Cryptic Trilobite
52% of 25 decks +52% synergy
Devoted Druid
50% of 26 decks +49% synergy
Slimefoot, the Stowaway
46% of 26 decks +46% synergy
Mikaeus, the Unhallowed
46% of 26 decks +45% synergy
Conclave Mentor
44% of 18 decks +44% synergy
Corpsejack Menace
38% of 26 decks +37% synergy
Birds of Paradise
38% of 26 decks +26% synergy
Rosie Cotton of South Lane
38% of 8 decks +36% synergy
Kitchen Finks
37% of 19 decks +37% synergy
Juniper Order Ranger
37% of 19 decks +36% synergy
Mirkwood Bats
36% of 11 decks +30% synergy
Mazirek, Kraul Death Priest
35% of 26 decks +34% synergy
Ivy Lane Denizen
35% of 26 decks +34% synergy
Esper Sentinel
33% of 18 decks +24% synergy
Utopia Mycon
31% of 26 decks +30% synergy
Chatterfang, Squirrel General
28% of 25 decks +27% synergy
Bloodspore Thrinax
27% of 26 decks +27% synergy
Mycoloth
27% of 26 decks +26% synergy
Renata, Called to the Hunt
27% of 26 decks +26% synergy
Champion of Lambholt
27% of 26 decks +24% synergy
Eternal Witness
27% of 26 decks +17% synergy
Mentor of the Meek
26% of 19 decks +23% synergy
Scurry Oak
24% of 25 decks +23% synergy
Putrid Goblin
23% of 26 decks +23% synergy
Pawn of Ulamog
23% of 26 decks +22% synergy
Walking Ballista
23% of 26 decks +20% synergy
Sakura-Tribe Elder
23% of 26 decks +14% synergy
Vorapede
19% of 26 decks +19% synergy
Woodfall Primus
19% of 26 decks +19% synergy
Fertilid
19% of 26 decks +18% synergy
Poison-Tip Archer
19% of 26 decks +18% synergy
Reclamation Sage
19% of 26 decks +14% synergy
Bennie Bracks, Zoologist
19% of 16 decks +18% synergy
Luminous Broodmoth
17% of 18 decks +16% synergy
Reveillark
16% of 19 decks +15% synergy
Elenda, the Dusk Rose
16% of 19 decks +14% synergy
Karmic Guide
16% of 19 decks +14% synergy
Avacyn's Pilgrim
16% of 19 decks +13% synergy
Grand Abolisher
16% of 19 decks +12% synergy
Lingering Tormentor
15% of 26 decks +15% synergy
Sightless Ghoul
15% of 26 decks +15% synergy
Endling
15% of 26 decks +15% synergy
Reyhan, Last of the Abzan
15% of 26 decks +15% synergy
Puppeteer Clique
15% of 26 decks +15% synergy
Gravecrawler
15% of 26 decks +14% synergy
Instants
Swords to Plowshares
47% of 19 decks +19% synergy
Assassin's Trophy
42% of 26 decks +36% synergy
Anguished Unmaking
37% of 19 decks +31% synergy
Vampiric Tutor
35% of 26 decks +25% synergy
Beast Within
31% of 26 decks +12% synergy
Village Rites
28% of 25 decks +23% synergy
Worldly Tutor
27% of 26 decks +20% synergy
Eladamri's Call
26% of 19 decks +24% synergy
Abrupt Decay
23% of 26 decks +21% synergy
Abzan Charm
21% of 19 decks +20% synergy
Enlightened Tutor
21% of 19 decks +13% synergy
Teferi's Protection
21% of 19 decks +12% synergy
Path to Exile
21% of 19 decks +1% synergy
Veil of Summer
19% of 26 decks +16% synergy
Deadly Rollick
16% of 25 decks +11% synergy
Deadly Dispute
16% of 25 decks +10% synergy
Silence
16% of 19 decks +13% synergy
Chord of Calling
15% of 26 decks +13% synergy
Putrefy
15% of 26 decks +12% synergy
Dark Ritual
15% of 26 decks +4% synergy
Malakir Rebirth
12% of 25 decks +8% synergy
Entomb
12% of 26 decks +8% synergy
Harrow
12% of 26 decks +7% synergy
Nature's Claim
12% of 26 decks +7% synergy
Sorceries
Demonic Tutor
50% of 26 decks +38% synergy
Farseek
46% of 26 decks +30% synergy
Rampant Growth
35% of 26 decks +18% synergy
Diabolic Intent
31% of 26 decks +26% synergy
Three Visits
31% of 26 decks +19% synergy
Nature's Lore
31% of 26 decks +16% synergy
Cultivate
31% of 26 decks +9% synergy
Damn
22% of 18 decks +18% synergy
Damnation
19% of 26 decks +15% synergy
Merciless Eviction
16% of 19 decks +15% synergy
Grim Tutor
15% of 26 decks +13% synergy
Kodama's Reach
15% of 26 decks +0% synergy
Dig Up
12% of 25 decks +11% synergy
Culling Ritual
12% of 25 decks +10% synergy
Primal Growth
12% of 26 decks +11% synergy
Regrowth
12% of 26 decks +10% synergy
Green Sun's Zenith
12% of 26 decks +9% synergy
Diabolic Tutor
12% of 26 decks +8% synergy
Finale of Devastation
12% of 26 decks +8% synergy
Victimize
12% of 26 decks +6% synergy
Reanimate
12% of 26 decks +4% synergy
Utility Artifacts
The Ozolith
24% of 25 decks +21% synergy
Cauldron of Souls
23% of 26 decks +23% synergy
Altar of Dementia
23% of 26 decks +20% synergy
Blasting Station
19% of 26 decks +19% synergy
Illusionist's Bracers
19% of 26 decks +18% synergy
Birthing Pod
15% of 26 decks +14% synergy
Altar of the Brood
15% of 26 decks +14% synergy
Lightning Greaves
15% of 26 decks -10% synergy
Swiftfoot Boots
15% of 26 decks -13% synergy
The Great Henge
12% of 26 decks +7% synergy
Enchantments
Aura Shards
47% of 19 decks +45% synergy
Parallel Lives
46% of 26 decks +43% synergy
Anointed Procession
42% of 19 decks +38% synergy
Hardened Scales
38% of 26 decks +34% synergy
Fecundity
35% of 26 decks +34% synergy
Doubling Season
35% of 26 decks +31% synergy
Bastion of Remembrance
28% of 25 decks +25% synergy
Thran Vigil
24% of 17 decks +23% synergy
Earthcraft
23% of 26 decks +23% synergy
Dictate of Erebos
23% of 26 decks +21% synergy
Grave Pact
23% of 26 decks +21% synergy
Tribute to the World Tree
23% of 13 decks +19% synergy
The Meathook Massacre
20% of 25 decks +17% synergy
Phyrexian Arena
19% of 26 decks +12% synergy
Master Chef
18% of 22 decks +17% synergy
Primal Vigor
15% of 26 decks +14% synergy
Moldervine Reclamation
15% of 26 decks +13% synergy
Wild Growth
15% of 26 decks +10% synergy
Branching Evolution
12% of 25 decks +10% synergy
Deathreap Ritual
12% of 26 decks +11% synergy
Cryptolith Rite
12% of 26 decks +10% synergy
Utopia Sprawl
12% of 26 decks +8% synergy
Animate Dead
12% of 26 decks +7% synergy
Sylvan Library
12% of 26 decks +6% synergy
Utility Lands
Phyrexian Tower
31% of 26 decks +26% synergy
Ancient Tomb
31% of 26 decks +20% synergy
Urborg, Tomb of Yawgmoth
23% of 26 decks +13% synergy
Gavony Township
21% of 19 decks +19% synergy
Boseiju, Who Endures
17% of 24 decks +8% synergy
Yavimaya, Cradle of Growth
16% of 25 decks +7% synergy
Grim Backwoods
15% of 26 decks +15% synergy
Bojuka Bog
15% of 26 decks -0% synergy
Reliquary Tower
15% of 26 decks -14% synergy
Gaea's Cradle
12% of 26 decks +9% synergy
Karn's Bastion
12% of 26 decks +6% synergy
Temple of the False God
12% of 26 decks +2% synergy
Mana Artifacts
Sol Ring
96% of 26 decks +12% synergy
Arcane Signet
54% of 26 decks -18% synergy
Mana Crypt
27% of 26 decks +16% synergy
Jeweled Lotus
16% of 25 decks +8% synergy
Golgari Signet
15% of 26 decks +13% synergy
Talisman of Resilience
12% of 26 decks +9% synergy
Mox Opal
12% of 26 decks +7% synergy
Chrome Mox
12% of 26 decks +5% synergy
Chromatic Lantern
12% of 26 decks +2% synergy
Lands
Command Tower
85% of 26 decks +11% synergy
Temple Garden
74% of 19 decks +65% synergy
Godless Shrine
68% of 19 decks +59% synergy
Overgrown Tomb
62% of 26 decks +52% synergy
Verdant Catacombs
54% of 26 decks +42% synergy
Bountiful Promenade
53% of 19 decks +47% synergy
Woodland Cemetery
46% of 26 decks +40% synergy
Windswept Heath
46% of 26 decks +36% synergy
Marsh Flats
46% of 26 decks +35% synergy
Indatha Triome
44% of 18 decks +41% synergy
Vault of Champions
44% of 18 decks +39% synergy
Scrubland
42% of 19 decks +39% synergy
Sunpetal Grove
42% of 19 decks +37% synergy
Isolated Chapel
42% of 19 decks +36% synergy
Sandsteppe Citadel
37% of 19 decks +34% synergy
Savannah
37% of 19 decks +34% synergy
Bayou
35% of 26 decks +32% synergy
Undergrowth Stadium
32% of 25 decks +26% synergy
Wooded Foothills
31% of 26 decks +21% synergy
Mana Confluence
27% of 26 decks +19% synergy
Exotic Orchard
27% of 26 decks -8% synergy
Canopy Vista
26% of 19 decks +19% synergy
City of Brass
23% of 26 decks +15% synergy
Misty Rainforest
23% of 26 decks +11% synergy
Evolving Wilds
23% of 26 decks +2% synergy
Branchloft Pathway
22% of 18 decks +20% synergy
Shattered Sanctum
22% of 18 decks +19% synergy
Overgrown Farmland
22% of 18 decks +19% synergy
Caves of Koilos
21% of 19 decks +15% synergy
Bloodstained Mire
19% of 26 decks +9% synergy
Polluted Delta
19% of 26 decks +8% synergy
Terramorphic Expanse
19% of 26 decks +4% synergy
Deathcap Glade
16% of 25 decks +13% synergy
Razorverge Thicket
16% of 19 decks +15% synergy
Tainted Field
16% of 19 decks +13% synergy
Fortified Village
16% of 19 decks +13% synergy
Twilight Mire
15% of 26 decks +13% synergy
Opal Palace
15% of 26 decks +13% synergy
Llanowar Wastes
15% of 26 decks +10% synergy
Darkbore Pathway
12% of 25 decks +10% synergy
Reflecting Pool
12% of 26 decks +6% synergy
Prismatic Vista
12% of 26 decks +6% synergy
Fabled Passage
12% of 26 decks +2% synergy
Arid Mesa
12% of 26 decks +1% synergy