Hapatra, Vizier of Poisons + Blowfly Infestation

Hapatra, Vizier of Poisons
Blowfly Infestation

Requires
Hapatra, Vizier of Poisons must be on the battlefield. Blowfly Infestation must be on the battlefield. You control at least two other creatures with toughness equal to one. You have a way to put a -1/-1 counter on a creature.
Steps
  1. Put a -1/-1 counter on any creature you control with toughness equal to one.
  2. The creatue dies as a state-based action due to having zero toughness.
  3. Hapatra and Blowfly Infestation trigger.
  4. Resolve the Hapatra trigger, creating a 1/1 Snake creature token.
  5. Resolve the Blowfly Infestation trigger, putting a -1/-1 counter on any creature you control with toughness equal to one.
  6. Repeat from step 2.
Results
Infinite death triggers. Infinite ETB. Infinite LTB.

Hapatra, Vizier of Poisons
83.95% of 4728 decks 3969 decks
Vhati il-Dal
36.52% of 397 decks 145 decks
Volrath, the Shapestealer
20.23% of 2600 decks 526 decks
Xira, the Golden Sting
10.16% of 2382 decks 242 decks
Atraxa, Praetors' Voice
0.45% of 33478 decks 151 decks
New Cards (5)
Maha, Its Feathers Night
72% of 32 decks +72% synergy
Dreamtide Whale
53% of 30 decks +50% synergy
Revitalizing Repast
41% of 311 decks +38% synergy
Twisted Landscape
40% of 10 decks +36% synergy
Brotherhood Regalia
38% of 73 decks +18% synergy
High Synergy Cards (10)
The Scorpion God
94% of 407 decks +94% synergy
Nest of Scarabs
90% of 5391 decks +89% synergy
Obelisk Spider
87% of 5385 decks +87% synergy
Kulrath Knight
84% of 407 decks +84% synergy
Massacre Girl, Known Killer
80% of 1551 decks +78% synergy
Black Sun's Zenith
78% of 5394 decks +77% synergy
Necroskitter
76% of 5394 decks +75% synergy
Spitting Dilophosaurus
74% of 1940 decks +74% synergy
Everlasting Torment
73% of 407 decks +73% synergy
Generous Patron
72% of 5366 decks +72% synergy
Top Cards (10)
Contagion Clasp
70% of 5394 decks +69% synergy
Devoted Druid
66% of 5394 decks +65% synergy
Wickerbough Elder
66% of 5394 decks +66% synergy
Grim Affliction
64% of 5394 decks +64% synergy
Yawgmoth, Thran Physician
63% of 5335 decks +61% synergy
Evolution Sage
63% of 5347 decks +59% synergy
Tezzeret's Gambit
62% of 771 decks +60% synergy
Carnifex Demon
62% of 5394 decks +62% synergy
Skullclamp
60% of 5394 decks +48% synergy
Channeler Initiate
60% of 5391 decks +59% synergy
Creatures (50)
Tekuthal, Inquiry Dominus
59% of 592 decks +57% synergy
Soul Snuffers
57% of 5394 decks +57% synergy
Thrummingbird
56% of 771 decks +54% synergy
Toxrill, the Corrosive
51% of 739 decks +50% synergy
Zulaport Cutthroat
50% of 5394 decks +45% synergy
Ezuri, Stalker of Spheres
49% of 601 decks +48% synergy
Ammit Eternal
49% of 5385 decks +49% synergy
Fynn, the Fangbearer
48% of 5200 decks +48% synergy
Midnight Banshee
48% of 5394 decks +48% synergy
Cankerbloom
46% of 3641 decks +42% synergy
Master Biomancer
46% of 771 decks +45% synergy
Hooded Blightfang
44% of 5254 decks +44% synergy
Ignoble Hierarch
44% of 394 decks +41% synergy
Stigma Lasher
43% of 407 decks +43% synergy
Blood Artist
41% of 5394 decks +35% synergy
Mirkwood Bats
40% of 2597 decks +34% synergy
Dusk Urchins
40% of 5394 decks +40% synergy
Skinrender
39% of 5394 decks +39% synergy
Flux Channeler
39% of 770 decks +38% synergy
Banewhip Punisher
39% of 5385 decks +39% synergy
Aveline de Grandpré
37% of 73 decks +33% synergy
Quillspike
37% of 5394 decks +37% synergy
Poison-Tip Archer
36% of 5362 decks +35% synergy
Mahadi, Emporium Master
35% of 367 decks +34% synergy
Cold-Eyed Selkie
35% of 771 decks +34% synergy
Seshiro the Anointed
35% of 5394 decks +34% synergy
Metastatic Evangel
33% of 9 decks +31% synergy
Blighted Agent
33% of 771 decks +32% synergy
Grateful Apparition
30% of 226 decks +29% synergy
Viral Drake
29% of 771 decks +28% synergy
Decimator Beetle
29% of 5391 decks +29% synergy
Sakura-Tribe Elder
28% of 5394 decks +19% synergy
Kros, Defense Contractor
28% of 176 decks +28% synergy
Radiant Performer
27% of 395 decks +27% synergy
Plaguemaw Beast
27% of 5394 decks +27% synergy
Agent Frank Horrigan
26% of 936 decks +25% synergy
Ivy Lane Denizen
26% of 5394 decks +25% synergy
Fathom Mage
26% of 771 decks +25% synergy
Heartmender
26% of 227 decks +26% synergy
Vizier of Remedies
25% of 227 decks +25% synergy
Spark Double
24% of 770 decks +21% synergy
Fume Spitter
24% of 5394 decks +24% synergy
Ohran Frostfang
24% of 5298 decks +21% synergy
Corrosive Mentor
23% of 5394 decks +23% synergy
Roalesk, Apex Hybrid
22% of 770 decks +22% synergy
Vhati il-Dal
21% of 5394 decks +21% synergy
Wight of the Reliquary
21% of 339 decks +18% synergy
Eternal Witness
20% of 5394 decks +10% synergy
Birds of Paradise
19% of 5394 decks +7% synergy
Sludge Monster
19% of 743 decks +18% synergy
Instants (50)
Atomize
52% of 889 decks +50% synergy
Beast Within
48% of 5394 decks +29% synergy
Assassin's Trophy
43% of 5357 decks +37% synergy
Counterspell
40% of 771 decks +19% synergy
Swords to Plowshares
40% of 227 decks +11% synergy
Experimental Augury
38% of 593 decks +36% synergy
Choking Fumes
37% of 227 decks +37% synergy
Putrefy
37% of 5394 decks +33% synergy
Mutational Advantage
34% of 141 decks +32% synergy
Splendid Agony
34% of 5391 decks +34% synergy
Golgari Charm
32% of 5394 decks +31% synergy
Heroic Intervention
30% of 5394 decks +17% synergy
Brokers Confluence
28% of 176 decks +28% synergy
Village Rites
25% of 5254 decks +20% synergy
Path to Exile
25% of 227 decks +5% synergy
Prologue to Phyresis
25% of 534 decks +23% synergy
Terminate
23% of 407 decks +18% synergy
Corrupted Conviction
22% of 2805 decks +19% synergy
Gift of the Viper
22% of 128 decks +18% synergy
Bedevil
20% of 405 decks +17% synergy
Fuel for the Cause
20% of 771 decks +19% synergy
Negate
20% of 771 decks +8% synergy
Puncture Blast
20% of 407 decks +20% synergy
Chaos Warp
19% of 407 decks +3% synergy
Anguished Unmaking
18% of 227 decks +12% synergy
Whisper of the Dross
18% of 3641 decks +17% synergy
Fell the Profane
17% of 311 decks +10% synergy
Sultai Charm
17% of 771 decks +17% synergy
Abrupt Decay
17% of 5394 decks +14% synergy
Nature's Claim
17% of 5394 decks +12% synergy
Ripples of Potential
16% of 258 decks +14% synergy
Cyclonic Rift
16% of 771 decks +2% synergy
Void Rend
16% of 176 decks +14% synergy
Tear Asunder
16% of 4166 decks +14% synergy
Steady Progress
16% of 771 decks +15% synergy
Krosan Grip
14% of 5394 decks +10% synergy
Vampiric Tutor
14% of 5394 decks +5% synergy
Plumb the Forbidden
14% of 5133 decks +13% synergy
Virulent Wound
14% of 5394 decks +14% synergy
Arcane Denial
13% of 771 decks +4% synergy
Rakdos Charm
13% of 407 decks +10% synergy
Worldly Tutor
13% of 5394 decks +6% synergy
Chord of Calling
13% of 5394 decks +10% synergy
Torment of Venom
13% of 5385 decks +13% synergy
Artifact Mutation
13% of 407 decks +12% synergy
Repulsive Mutation
12% of 162 decks +11% synergy
Radstorm
12% of 316 decks +11% synergy
Second Harvest
12% of 5394 decks +10% synergy
Return to Nature
12% of 5347 decks +8% synergy
Growth Spiral
12% of 770 decks +7% synergy
Sorceries (50)
Cultivate
55% of 5394 decks +33% synergy
Incremental Blight
44% of 5394 decks +44% synergy
Grind // Dust
44% of 226 decks +44% synergy
Rampant Growth
42% of 5394 decks +26% synergy
Unnatural Restoration
42% of 3641 decks +40% synergy
Kodama's Reach
39% of 5394 decks +23% synergy
Blasphemous Act
38% of 407 decks +22% synergy
Contentious Plan
33% of 770 decks +32% synergy
Drown in Ichor
27% of 3641 decks +25% synergy
Farseek
25% of 5394 decks +9% synergy
Nature's Lore
25% of 5394 decks +10% synergy
Liliana's Influence
25% of 5391 decks +25% synergy
Triumph of the Hordes
25% of 5394 decks +23% synergy
Stump Stomp
24% of 17 decks +21% synergy
Lethal Sting
23% of 5385 decks +23% synergy
Persist
23% of 5082 decks +22% synergy
Smell Fear
23% of 5082 decks +22% synergy
Thirsting Roots
20% of 3641 decks +19% synergy
Demonic Tutor
20% of 5394 decks +8% synergy
Three Visits
18% of 5394 decks +7% synergy
Vandalblast
17% of 407 decks +9% synergy
Diabolic Intent
17% of 5394 decks +13% synergy
Driven // Despair
17% of 5385 decks +17% synergy
Victimize
15% of 5394 decks +9% synergy
Shamanic Revelation
15% of 5394 decks +10% synergy
Toxic Deluge
14% of 5394 decks +6% synergy
Viewpoint Synchronization
14% of 79 decks +8% synergy
Culling Ritual
13% of 5133 decks +11% synergy
Infectious Inquiry
13% of 3641 decks +12% synergy
Bridgeworks Battle
12% of 311 decks +8% synergy
Villainous Wealth
11% of 771 decks +10% synergy
Eerie Ultimatum
11% of 223 decks +9% synergy
Diabolic Tutor
11% of 5394 decks +7% synergy
Supreme Verdict
11% of 188 decks +7% synergy
Damn
11% of 218 decks +7% synergy
Harvest Season
11% of 5391 decks +9% synergy
Reanimate
10% of 5394 decks +3% synergy
Pyrrhic Revival
10% of 227 decks +10% synergy
Green Sun's Zenith
10% of 5394 decks +7% synergy
Spread the Sickness
10% of 5394 decks +10% synergy
Read the Bones
10% of 5394 decks +5% synergy
Bala Ged Recovery
10% of 5232 decks +5% synergy
Casualties of War
9% of 5347 decks +8% synergy
Sign in Blood
9% of 5394 decks +4% synergy
Scarscale Ritual
9% of 771 decks +9% synergy
Finale of Devastation
8% of 5347 decks +4% synergy
Mass Diminish
8% of 768 decks +8% synergy
Phyresis Outbreak
8% of 3641 decks +7% synergy
Farewell
8% of 214 decks +2% synergy
Night's Whisper
8% of 5394 decks +3% synergy
Utility Artifacts (16)
Contagion Engine
52% of 5394 decks +51% synergy
Whispersilk Cloak
36% of 5394 decks +32% synergy
Lightning Greaves
33% of 5394 decks +7% synergy
Swiftfoot Boots
27% of 5394 decks -1% synergy
Serrated Arrows
21% of 5394 decks +21% synergy
Viridian Longbow
18% of 5394 decks +17% synergy
Ashnod's Altar
17% of 5394 decks +9% synergy
Cauldron of Souls
12% of 5394 decks +11% synergy
The Ozolith
12% of 5266 decks +8% synergy
Agent's Toolkit
10% of 717 decks +10% synergy
Sword of Truth and Justice
10% of 5335 decks +9% synergy
Phyrexian Altar
9% of 5394 decks +4% synergy
Eldrazi Monument
7% of 5394 decks +6% synergy
Trigon of Corruption
7% of 5394 decks +7% synergy
Norn's Annex
6% of 227 decks +5% synergy
Throne of the God-Pharaoh
5% of 5391 decks +4% synergy
Enchantments (50)
All Will Be One
59% of 298 decks +57% synergy
Flourishing Defenses
54% of 5394 decks +54% synergy
Crumbling Ashes
53% of 5394 decks +53% synergy
Inexorable Tide
48% of 771 decks +47% synergy
Brokers Ascendancy
38% of 176 decks +37% synergy
Moldervine Reclamation
35% of 5317 decks +33% synergy
Beastmaster Ascension
30% of 5394 decks +28% synergy
Fists of the Demigod
28% of 407 decks +28% synergy
Cryptolith Rite
26% of 5394 decks +24% synergy
Deathreap Ritual
26% of 5394 decks +25% synergy
Insidious Roots
23% of 1036 decks +21% synergy
Rhystic Study
22% of 771 decks +8% synergy
Parallel Lives
22% of 5394 decks +18% synergy
Four Knocks
20% of 82 decks +19% synergy
Vraska Joins Up
18% of 482 decks +17% synergy
Hadana's Climb
17% of 770 decks +17% synergy
Simic Ascendancy
17% of 770 decks +16% synergy
Smothering Tithe
17% of 226 decks +5% synergy
Phyrexian Arena
17% of 5394 decks +9% synergy
Glistening Oil
16% of 5394 decks +15% synergy
Growing Rites of Itlimoc
15% of 5373 decks +13% synergy
Impact Tremors
14% of 407 decks +10% synergy
Bastion of Remembrance
14% of 5266 decks +11% synergy
Goblin Bombardment
13% of 407 decks +10% synergy
Primal Empathy
12% of 766 decks +12% synergy
Sylvan Library
12% of 5394 decks +6% synergy
Cathars' Crusade
12% of 227 decks +9% synergy
Norn's Decree
11% of 159 decks +10% synergy
Doubling Season
11% of 5394 decks +7% synergy
Virtue of Loyalty
11% of 82 decks +9% synergy
Rhythm of the Wild
11% of 405 decks +5% synergy
Wild Growth
10% of 5394 decks +4% synergy
Tribute to the World Tree
9% of 2913 decks +5% synergy
Innkeeper's Talent
9% of 32 decks +9% synergy
Cultist of the Absolute
9% of 4509 decks +9% synergy
Chthonian Nightmare
9% of 339 decks +7% synergy
Skrelv's Hive
9% of 163 decks +7% synergy
The Meathook Massacre
9% of 4952 decks +6% synergy
Mystic Remora
8% of 771 decks -1% synergy
Sadistic Obsession
8% of 5335 decks +8% synergy
Corrupted Conscience
8% of 771 decks +8% synergy
Phyrexian Reclamation
7% of 5394 decks +5% synergy
Black Market
7% of 5394 decks +5% synergy
Fevered Convulsions
7% of 5394 decks +7% synergy
Journey to Eternity
6% of 5369 decks +6% synergy
Dictate of Erebos
6% of 5394 decks +4% synergy
Evolutionary Leap
6% of 5394 decks +5% synergy
Aura Shards
6% of 227 decks +4% synergy
Sylvan Anthem
6% of 5082 decks +5% synergy
Vampiric Rites
6% of 5394 decks +4% synergy
Planeswalkers (7)
Vraska, Betrayal's Sting
27% of 3731 decks +25% synergy
Liliana, Death Wielder
23% of 5391 decks +23% synergy
Oko, the Ringleader
17% of 141 decks +17% synergy
Vraska, Golgari Queen
12% of 5357 decks +11% synergy
Tamiyo, Field Researcher
9% of 188 decks +9% synergy
Ajani, Sleeper Agent
9% of 190 decks +8% synergy
Vraska, Swarm's Eminence
7% of 5347 decks +6% synergy
Utility Lands (36)
Karn's Bastion
59% of 5347 decks +54% synergy
Bojuka Bog
41% of 5394 decks +25% synergy
Rogue's Passage
39% of 5394 decks +20% synergy
Grasping Dunes
33% of 5391 decks +33% synergy
Ifnir Deadlands
27% of 5385 decks +27% synergy
Nesting Grounds
25% of 5269 decks +24% synergy
Urborg, Tomb of Yawgmoth
24% of 5394 decks +14% synergy
Yavimaya, Cradle of Growth
24% of 5082 decks +14% synergy
Reliquary Tower
22% of 5394 decks -7% synergy
Boseiju, Who Endures
18% of 4752 decks +9% synergy
Oran-Rief, the Vastwood
18% of 5394 decks +16% synergy
Gavony Township
17% of 227 decks +15% synergy
Phyrexian Tower
14% of 5394 decks +10% synergy
Novijen, Heart of Progress
13% of 771 decks +13% synergy
Shifting Woodland
13% of 311 decks +7% synergy
Access Tunnel
13% of 5133 decks +11% synergy
Shizo, Death's Storehouse
13% of 5394 decks +10% synergy
Calciform Pools
12% of 188 decks +12% synergy
Grim Backwoods
11% of 5394 decks +10% synergy
Saltcrusted Steppe
10% of 227 decks +10% synergy
Cabal Coffers
10% of 5394 decks +4% synergy
Takenuma, Abandoned Mire
9% of 4752 decks +4% synergy
Spymaster's Vault
9% of 311 decks +6% synergy
Westvale Abbey
9% of 5394 decks +7% synergy
Remote Farm
7% of 227 decks +7% synergy
Temple of the False God
7% of 5394 decks -2% synergy
Hissing Quagmire
7% of 5394 decks +7% synergy
Kessig Wolf Run
7% of 407 decks +4% synergy
Gaea's Cradle
7% of 5394 decks +4% synergy
Otawara, Soaring City
6% of 726 decks -2% synergy
Barren Moor
6% of 5394 decks +4% synergy
Desert of the Glorified
6% of 5385 decks +5% synergy
Tranquil Thicket
5% of 5394 decks +4% synergy
Desert of the Indomitable
5% of 5385 decks +5% synergy
Ancient Tomb
5% of 5394 decks -5% synergy
Castle Locthwain
5% of 5295 decks +2% synergy
Mana Artifacts (21)
Sol Ring
83% of 5394 decks -2% synergy
Arcane Signet
67% of 5295 decks -5% synergy
Golgari Signet
40% of 5394 decks +37% synergy
Talisman of Resilience
31% of 5335 decks +29% synergy
Rakdos Signet
26% of 407 decks +19% synergy
Simic Signet
19% of 771 decks +16% synergy
Gruul Signet
19% of 407 decks +17% synergy
Dimir Signet
14% of 771 decks +6% synergy
Talisman of Curiosity
13% of 770 decks +11% synergy
Talisman of Indulgence
12% of 407 decks +7% synergy
Staff of Compleation
12% of 3651 decks +10% synergy
Glistening Sphere
11% of 3641 decks +10% synergy
Talisman of Dominance
11% of 771 decks +3% synergy
Timeless Lotus
10% of 29 decks +9% synergy
Commander's Sphere
10% of 5394 decks -6% synergy
Orzhov Signet
9% of 227 decks +3% synergy
Talisman of Impulse
8% of 407 decks +6% synergy
Selesnya Signet
7% of 227 decks +5% synergy
Fellwar Stone
6% of 5394 decks -15% synergy
Everflowing Chalice
6% of 5394 decks +1% synergy
Mana Crypt
6% of 5394 decks -6% synergy
Lands (50)
Command Tower
86% of 5394 decks +13% synergy
Ziatora's Proving Ground
61% of 385 decks +57% synergy
Opulent Palace
56% of 771 decks +53% synergy
Woodland Cemetery
54% of 5394 decks +49% synergy
Overgrown Tomb
52% of 5394 decks +43% synergy
Savage Lands
52% of 407 decks +49% synergy
Llanowar Wastes
50% of 5394 decks +45% synergy
Blood Crypt
50% of 407 decks +41% synergy
Stomping Ground
49% of 407 decks +39% synergy
Zagoth Triome
47% of 766 decks +43% synergy
Breeding Pool
44% of 771 decks +34% synergy
Undergrowth Stadium
44% of 5219 decks +38% synergy
Raffine's Tower
43% of 176 decks +39% synergy
Spara's Headquarters
43% of 176 decks +39% synergy
Watery Grave
42% of 771 decks +31% synergy
Cinder Glade
41% of 407 decks +32% synergy
Tainted Wood
41% of 5394 decks +38% synergy
Indatha Triome
40% of 223 decks +37% synergy
Xander's Lounge
39% of 44 decks +35% synergy
Sandsteppe Citadel
38% of 227 decks +36% synergy
Golgari Rot Farm
38% of 5394 decks +34% synergy
Godless Shrine
37% of 227 decks +28% synergy
Foreboding Landscape
37% of 30 decks +34% synergy
Temple Garden
37% of 227 decks +28% synergy
Luxury Suite
36% of 405 decks +30% synergy
Smoldering Marsh
36% of 407 decks +29% synergy
Arcane Sanctum
35% of 188 decks +31% synergy
Spire Garden
34% of 405 decks +28% synergy
Hallowed Fountain
34% of 188 decks +24% synergy
Temple of Malady
33% of 5394 decks +30% synergy
Deathcap Glade
33% of 4883 decks +30% synergy
Seaside Citadel
32% of 188 decks +30% synergy
Rejuvenating Springs
32% of 757 decks +26% synergy
Sunken Hollow
32% of 771 decks +23% synergy
Dragonskull Summit
31% of 407 decks +25% synergy
Ketria Triome
31% of 48 decks +28% synergy
Verdant Catacombs
30% of 5394 decks +18% synergy
Hinterland Harbor
29% of 771 decks +24% synergy
Yavimaya Coast
28% of 771 decks +22% synergy
Rootbound Crag
28% of 407 decks +23% synergy
Rockfall Vale
27% of 391 decks +23% synergy
Evolving Wilds
26% of 5394 decks +5% synergy
Raucous Theater
26% of 82 decks +22% synergy
Exotic Orchard
26% of 5394 decks -9% synergy
Steam Vents
24% of 49 decks +15% synergy
Necroblossom Snarl
24% of 5133 decks +22% synergy
Morphic Pool
24% of 770 decks +17% synergy
Darkbore Pathway
24% of 5200 decks +22% synergy
Twilight Mire
24% of 5394 decks +22% synergy
Savai Triome
24% of 38 decks +21% synergy