Hapatra, Vizier of Poisons + Skeleton Ship + Intruder Alarm
Hapatra, Vizier of Poisons
Skeleton Ship
Intruder Alarm
Requires
Hapatra, Vizier of Poisons must be on the battlefield.
Skeleton Ship must be on the battlefield.
Intruder Alarm must be on the battlefield.
Skeleton Ship does not have summoning sickness.
Steps
- Activate Skeleton Ship by tapping it, putting a -1/-1 counter on target creature.
- Hapatra triggers, creating a 1/1 Snake creature token.
- The Snake enters the battlefield, triggering Intruder Alarm, untapping all creatures.
- Repeat.
Results
Infinite -1/-1 counters. Infinite death triggers. Infinite ETB. Infinite LTB. Infinite mana creatures you control can produce. Infinite untap of all creatures.
Xavier Sal, Infested Captain
0.11% of 4399 decks
5 decks
Volrath, the Shapestealer
0.07% of 2776 decks
2 decks
New Cards
Silent Hallcreeper
100% of 1 decks
+90% synergy
High Synergy Cards
Blowfly Infestation
100% of 7 decks
+99% synergy
Tekuthal, Inquiry Dominus
100% of 7 decks
+94% synergy
Nest of Scarabs
86% of 7 decks
+85% synergy
Black Sun's Zenith
86% of 7 decks
+83% synergy
Toxrill, the Corrosive
86% of 7 decks
+81% synergy
Spitting Dilophosaurus
80% of 5 decks
+79% synergy
Crumbling Ashes
71% of 7 decks
+71% synergy
Obelisk Spider
71% of 7 decks
+71% synergy
Yawgmoth, Thran Physician
71% of 7 decks
+70% synergy
Ezuri, Stalker of Spheres
71% of 7 decks
+67% synergy
Top Cards
Inexorable Tide
71% of 7 decks
+63% synergy
Serrated Arrows
57% of 7 decks
+57% synergy
Flourishing Defenses
57% of 7 decks
+57% synergy
Carnifex Demon
57% of 7 decks
+57% synergy
Necroskitter
57% of 7 decks
+56% synergy
Experimental Augury
57% of 7 decks
+53% synergy
Contagion Clasp
57% of 7 decks
+53% synergy
Swiftfoot Boots
57% of 7 decks
+32% synergy
Farseek
57% of 7 decks
+16% synergy
Cultivate
57% of 7 decks
+13% synergy
Creatures
Maha, Its Feathers Night
100% of 1 decks
+98% synergy
Rottenmouth Viper
100% of 1 decks
+97% synergy
Dreamtide Whale
100% of 1 decks
+92% synergy
Massacre Girl, Known Killer
75% of 4 decks
+74% synergy
Compy Swarm
50% of 6 decks
+48% synergy
Midnight Banshee
43% of 7 decks
+43% synergy
Banewhip Punisher
43% of 7 decks
+43% synergy
Melira, Sylvok Outcast
43% of 7 decks
+43% synergy
Grismold, the Dreadsower
43% of 7 decks
+43% synergy
Generous Patron
43% of 7 decks
+42% synergy
Vorinclex, Monstrous Raider
43% of 7 decks
+38% synergy
Thrummingbird
43% of 7 decks
+35% synergy
Mirkwood Bats
33% of 6 decks
+30% synergy
Harbinger of Night
29% of 7 decks
+29% synergy
Soul Snuffers
29% of 7 decks
+28% synergy
Blightbeetle
29% of 7 decks
+28% synergy
Soul Diviner
29% of 7 decks
+28% synergy
Wickerbough Elder
29% of 7 decks
+28% synergy
Volrath, the Shapestealer
29% of 7 decks
+28% synergy
Ezuri, Claw of Progress
29% of 7 decks
+28% synergy
Nemata, Primeval Warden
29% of 7 decks
+28% synergy
Mycoloth
29% of 7 decks
+27% synergy
Ichor Rats
29% of 7 decks
+27% synergy
Contaminant Grafter
29% of 7 decks
+27% synergy
Devoted Druid
29% of 7 decks
+26% synergy
Blighted Agent
29% of 7 decks
+26% synergy
Blood Artist
29% of 7 decks
+26% synergy
Flux Channeler
29% of 7 decks
+25% synergy
Zulaport Cutthroat
29% of 7 decks
+25% synergy
Spark Double
29% of 7 decks
+23% synergy
Kiora's Follower
29% of 7 decks
+23% synergy
Evolution Sage
29% of 7 decks
+19% synergy
Cankerbloom
29% of 7 decks
+19% synergy
Voidwing Hybrid
17% of 6 decks
+16% synergy
Auton Soldier
17% of 6 decks
+15% synergy
Arwen, Weaver of Hope
17% of 6 decks
+15% synergy
Vorinclex
17% of 6 decks
+15% synergy
Weeping Angel
17% of 6 decks
+15% synergy
The Mycotyrant
17% of 6 decks
+14% synergy
Delighted Halfling
17% of 6 decks
+4% synergy
Smog Elemental
14% of 7 decks
+14% synergy
Ascendant Evincar
14% of 7 decks
+14% synergy
Festercreep
14% of 7 decks
+14% synergy
Spike Cannibal
14% of 7 decks
+14% synergy
Plague Mare
14% of 7 decks
+14% synergy
Kaervek, the Spiteful
14% of 7 decks
+14% synergy
Hunter of Eyeblights
14% of 7 decks
+14% synergy
Decimator Beetle
14% of 7 decks
+14% synergy
Plague Engineer
14% of 7 decks
+14% synergy
Dusk Urchins
14% of 7 decks
+14% synergy
Instants
Repulsive Mutation
100% of 2 decks
+94% synergy
Grim Affliction
43% of 7 decks
+42% synergy
Polymorphist's Jest
43% of 7 decks
+41% synergy
Prologue to Phyresis
33% of 6 decks
+31% synergy
Vraska's Fall
29% of 7 decks
+27% synergy
Double Major
29% of 7 decks
+26% synergy
Krosan Grip
29% of 7 decks
+22% synergy
Dark Ritual
29% of 7 decks
+18% synergy
Negate
29% of 7 decks
+10% synergy
Heroic Intervention
29% of 7 decks
+8% synergy
Counterspell
29% of 7 decks
-7% synergy
Ripples of Potential
25% of 4 decks
+18% synergy
Serum Snare
17% of 6 decks
+16% synergy
Radstorm
17% of 6 decks
+6% synergy
Grip of Amnesia
14% of 7 decks
+14% synergy
Suffocating Fumes
14% of 7 decks
+14% synergy
Shadow of Doubt
14% of 7 decks
+14% synergy
Essence Capture
14% of 7 decks
+14% synergy
Cut Down
14% of 7 decks
+14% synergy
Rushed Rebirth
14% of 7 decks
+14% synergy
Sudden Spoiling
14% of 7 decks
+14% synergy
Sheoldred's Edict
14% of 7 decks
+14% synergy
Hero's Downfall
14% of 7 decks
+13% synergy
Steady Progress
14% of 7 decks
+13% synergy
Naturalize
14% of 7 decks
+13% synergy
Snakeskin Veil
14% of 7 decks
+13% synergy
Infectious Bite
14% of 7 decks
+13% synergy
Mortality Spear
14% of 7 decks
+13% synergy
Village Rites
14% of 7 decks
+12% synergy
Slip Out the Back
14% of 7 decks
+12% synergy
Golgari Charm
14% of 7 decks
+12% synergy
Rapid Hybridization
14% of 7 decks
+10% synergy
Harrow
14% of 7 decks
+6% synergy
Worldly Tutor
14% of 7 decks
+4% synergy
Arcane Denial
14% of 7 decks
+0% synergy
Fierce Guardianship
14% of 7 decks
-1% synergy
Growth Spiral
14% of 7 decks
-6% synergy
Putrefy
14% of 7 decks
-9% synergy
Cyclonic Rift
14% of 7 decks
-12% synergy
Assassin's Trophy
14% of 7 decks
-21% synergy
Sorceries
Liliana's Influence
43% of 7 decks
+43% synergy
Unnatural Restoration
43% of 7 decks
+37% synergy
Nature's Lore
43% of 7 decks
+15% synergy
Rampant Growth
43% of 7 decks
+7% synergy
Mass Diminish
29% of 7 decks
+28% synergy
Incremental Blight
29% of 7 decks
+28% synergy
Smell Fear
29% of 7 decks
+28% synergy
Irenicus's Vile Duplication
29% of 7 decks
+27% synergy
Contentious Plan
29% of 7 decks
+27% synergy
Thirsting Roots
29% of 7 decks
+26% synergy
Drown in Ichor
29% of 7 decks
+26% synergy
Tezzeret's Gambit
29% of 7 decks
+24% synergy
Feed the Swarm
29% of 7 decks
+23% synergy
Toxic Deluge
29% of 7 decks
+9% synergy
Glistening Deluge
17% of 6 decks
+17% synergy
Asinine Antics
17% of 6 decks
+16% synergy
Terror Tide
17% of 6 decks
+14% synergy
Festering March
14% of 7 decks
+14% synergy
Extinction
14% of 7 decks
+14% synergy
Gruesome Realization
14% of 7 decks
+14% synergy
Terisiare's Devastation
14% of 7 decks
+14% synergy
Aether Snap
14% of 7 decks
+14% synergy
Yahenni's Expertise
14% of 7 decks
+14% synergy
Carnivorous Canopy
14% of 7 decks
+14% synergy
Genesis Wave
14% of 7 decks
+13% synergy
Decree of Pain
14% of 7 decks
+12% synergy
Infectious Inquiry
14% of 7 decks
+12% synergy
Croaking Counterpart
14% of 7 decks
+12% synergy
Ponder
14% of 7 decks
+10% synergy
Diabolic Tutor
14% of 7 decks
+10% synergy
Tempt with Discovery
14% of 7 decks
+9% synergy
Culling Ritual
14% of 7 decks
+1% synergy
Demonic Tutor
14% of 7 decks
-6% synergy
Utility Artifacts
Contagion Engine
43% of 7 decks
+41% synergy
Cauldron of Souls
29% of 7 decks
+28% synergy
Sword of Truth and Justice
29% of 7 decks
+27% synergy
Helm of Possession
14% of 7 decks
+14% synergy
Perilous Vault
14% of 7 decks
+14% synergy
Kormus Bell
14% of 7 decks
+14% synergy
Mind's Eye
14% of 7 decks
+14% synergy
Thaumatic Compass
14% of 7 decks
+14% synergy
Eldrazi Monument
14% of 7 decks
+14% synergy
Mimic Vat
14% of 7 decks
+13% synergy
Shadowspear
14% of 7 decks
+13% synergy
Thornbite Staff
14% of 7 decks
+13% synergy
Ichormoon Gauntlet
14% of 7 decks
+13% synergy
Sword of Feast and Famine
14% of 7 decks
+12% synergy
Helm of the Host
14% of 7 decks
+12% synergy
Thousand-Year Elixir
14% of 7 decks
+12% synergy
Skullclamp
14% of 7 decks
+10% synergy
Wayfarer's Bauble
14% of 7 decks
+10% synergy
Wishclaw Talisman
14% of 7 decks
+10% synergy
Expedition Map
14% of 7 decks
+9% synergy
The Great Henge
14% of 7 decks
+7% synergy
Lightning Greaves
14% of 7 decks
-10% synergy
Enchantments
Fevered Convulsions
29% of 7 decks
+29% synergy
Endless Evil
29% of 7 decks
+28% synergy
Phyrexian Arena
29% of 7 decks
+23% synergy
The Sea Devils
17% of 6 decks
+16% synergy
Court of Garenbrig
17% of 6 decks
+13% synergy
Spelunking
17% of 6 decks
+9% synergy
Night of Souls' Betrayal
14% of 7 decks
+14% synergy
Fungal Bloom
14% of 7 decks
+14% synergy
Necrogenesis
14% of 7 decks
+14% synergy
Aura of Dominion
14% of 7 decks
+14% synergy
The First Iroan Games
14% of 7 decks
+14% synergy
Song of Freyalise
14% of 7 decks
+14% synergy
Black Market
14% of 7 decks
+13% synergy
Primal Vigor
14% of 7 decks
+12% synergy
Pemmin's Aura
14% of 7 decks
+11% synergy
Binding the Old Gods
14% of 7 decks
+9% synergy
Propaganda
14% of 7 decks
+9% synergy
Doubling Season
14% of 7 decks
+8% synergy
Rhystic Study
14% of 7 decks
-10% synergy
Battles
Invasion of Segovia
17% of 6 decks
+16% synergy
Planeswalkers
Liliana, Death Wielder
43% of 7 decks
+43% synergy
Tyvar, Jubilant Brawler
29% of 7 decks
+21% synergy
Freyalise, Llanowar's Fury
14% of 7 decks
+14% synergy
Tevesh Szat, Doom of Fools
14% of 7 decks
+13% synergy
Kiora, Master of the Depths
14% of 7 decks
+13% synergy
Garruk, Cursed Huntsman
14% of 7 decks
+13% synergy
Kiora, Behemoth Beckoner
14% of 7 decks
+12% synergy
Vraska, Betrayal's Sting
14% of 7 decks
+10% synergy
Utility Lands
Karn's Bastion
71% of 7 decks
+63% synergy
Nesting Grounds
29% of 7 decks
+22% synergy
Urborg, Tomb of Yawgmoth
29% of 7 decks
+10% synergy
Detection Tower
14% of 7 decks
+14% synergy
Peat Bog
14% of 7 decks
+14% synergy
Saprazzan Skerry
14% of 7 decks
+14% synergy
Hickory Woodlot
14% of 7 decks
+14% synergy
Arcane Lighthouse
14% of 7 decks
+14% synergy
Blast Zone
14% of 7 decks
+14% synergy
Khalni Garden
14% of 7 decks
+13% synergy
Tyrite Sanctum
14% of 7 decks
+13% synergy
Volrath's Stronghold
14% of 7 decks
+13% synergy
Tolaria West
14% of 7 decks
+13% synergy
Dark Depths
14% of 7 decks
+10% synergy
Cabal Coffers
14% of 7 decks
+8% synergy
Thespian's Stage
14% of 7 decks
+7% synergy
Field of the Dead
14% of 7 decks
+3% synergy
Rogue's Passage
14% of 7 decks
-3% synergy
Yavimaya, Cradle of Growth
14% of 7 decks
-6% synergy
Reliquary Tower
14% of 7 decks
-18% synergy
Mana Artifacts
Arcane Signet
86% of 7 decks
+16% synergy
Sol Ring
86% of 7 decks
+4% synergy
Astral Cornucopia
29% of 7 decks
+25% synergy
Replicating Ring
29% of 7 decks
+25% synergy
Everflowing Chalice
29% of 7 decks
+25% synergy
Pyramid of the Pantheon
14% of 7 decks
+14% synergy
Paradise Mantle
14% of 7 decks
+14% synergy
Zagoth Crystal
14% of 7 decks
+12% synergy
Mind Stone
14% of 7 decks
+11% synergy
Chromatic Lantern
14% of 7 decks
+6% synergy
Thought Vessel
14% of 7 decks
+5% synergy
Commander's Sphere
14% of 7 decks
+5% synergy
Lands
Foreboding Landscape
100% of 1 decks
+69% synergy
Command Tower
100% of 7 decks
+10% synergy
Hinterland Harbor
71% of 7 decks
+35% synergy
Opulent Palace
71% of 7 decks
+21% synergy
Sunken Hollow
57% of 7 decks
+23% synergy
Zagoth Triome
57% of 7 decks
+15% synergy
Vivid Marsh
43% of 7 decks
+42% synergy
Vivid Creek
43% of 7 decks
+42% synergy
Vivid Grove
43% of 7 decks
+42% synergy
Dreamroot Cascade
43% of 7 decks
+22% synergy
Woodland Cemetery
43% of 7 decks
+7% synergy
Exotic Orchard
43% of 7 decks
-10% synergy
River of Tears
29% of 7 decks
+28% synergy
Gemstone Mine
29% of 7 decks
+28% synergy
Tangled Islet
29% of 7 decks
+21% synergy
Haunted Mire
29% of 7 decks
+21% synergy
Fetid Pools
29% of 7 decks
+20% synergy
Shipwreck Marsh
29% of 7 decks
+12% synergy
Terramorphic Expanse
29% of 7 decks
+5% synergy
Morphic Pool
29% of 7 decks
+1% synergy
Llanowar Wastes
29% of 7 decks
-1% synergy
Evolving Wilds
29% of 7 decks
-1% synergy
Drowned Catacomb
29% of 7 decks
-2% synergy
Polluted Delta
29% of 7 decks
-3% synergy
Rejuvenating Springs
29% of 7 decks
-6% synergy
Watery Grave
29% of 7 decks
-16% synergy
Overgrown Tomb
29% of 7 decks
-18% synergy
Tendo Ice Bridge
14% of 7 decks
+14% synergy
Cabaretti Courtyard
14% of 7 decks
+14% synergy
Mirrex
14% of 7 decks
+14% synergy
Submerged Boneyard
14% of 7 decks
+14% synergy
Maestros Theater
14% of 7 decks
+13% synergy
Obscura Storefront
14% of 7 decks
+13% synergy
Riveteers Overlook
14% of 7 decks
+13% synergy
Brokers Hideout
14% of 7 decks
+12% synergy
Botanical Sanctum
14% of 7 decks
+11% synergy
Blooming Marsh
14% of 7 decks
+11% synergy
Blighted Woodland
14% of 7 decks
+9% synergy
Vineglimmer Snarl
14% of 7 decks
+9% synergy
Choked Estuary
14% of 7 decks
+9% synergy
Woodland Chasm
14% of 7 decks
+8% synergy
Dimir Guildgate
14% of 7 decks
+7% synergy
Twilight Mire
14% of 7 decks
+6% synergy
Tainted Wood
14% of 7 decks
+5% synergy
City of Brass
14% of 7 decks
+4% synergy
Flooded Grove
14% of 7 decks
+4% synergy
Fabled Passage
14% of 7 decks
-1% synergy
Myriad Landscape
14% of 7 decks
-1% synergy
Deathcap Glade
14% of 7 decks
-1% synergy
Golgari Rot Farm
14% of 7 decks
-8% synergy