Spark Double + Murderous Redcap + Viscera Seer

Spark Double
Murderous Redcap
Viscera Seer

Requires
Spark Double must be in hand. Murderous Redcap must be on the battlefield. Viscera Seer must be on the battlefield. Mana needed: 3
Steps
  1. Cast Spark Double choosing to have it enter as a copy of Murderous Redcap, dealing 3 damage to any target.
  2. Sacrifice the Spark Double to Viscera Seer, triggering persist.
  3. The -1/-1 counter from persist and the +1/+1 counter from Spark Double cancel each other out and you deal 2 damage to any target.
  4. Repeat until opponent are dead.
Results
Infinite damage. Infinite death triggers. Infinite ETB. Infinite LTB. Infinite sacrifice triggers. Infinite scry.

Marchesa, the Black Rose
2.20% of 10078 decks 222 decks
Kenrith, the Returned King
0.01% of 23202 decks 3 decks
Sauron, the Dark Lord
0.01% of 25291 decks 3 decks
Ludevic, Necro-Alchemist // Tormod, the Desecrator
4.62% of 65 decks 3 decks
Rukarumel, Biologist
0.03% of 3351 decks 1 decks
Garth One-Eye
0.02% of 4260 decks 1 decks
Sakashima of a Thousand Faces // Vial Smasher the Fierce
0.05% of 2138 decks 1 decks
Child of Alara
0.02% of 6087 decks 1 decks
Marchesa, Dealer of Death
0.03% of 3724 decks 1 decks
Ezio Auditore da Firenze
0.01% of 10868 decks 1 decks
Kraum, Ludevic's Opus // Tevesh Szat, Doom of Fools
0.07% of 1489 decks 1 decks
Abaddon the Despoiler
0.02% of 5121 decks 1 decks
Siani, Eye of the Storm // Vial Smasher the Fierce
25.00% of 4 decks 1 decks
Sol'Kanar the Tainted
0.26% of 379 decks 1 decks
New Cards
Riverpyre Verge
6% of 52 decks +1% synergy
High Synergy Cards
Carrion Feeder
84% of 241 decks +79% synergy
Unspeakable Symbol
79% of 241 decks +78% synergy
Goblin Bombardment
83% of 241 decks +77% synergy
Thran Vigil
76% of 241 decks +75% synergy
Ashnod's Altar
79% of 241 decks +72% synergy
Flayer of the Hatebound
71% of 241 decks +71% synergy
Glen Elendra Archmage
73% of 241 decks +71% synergy
Uncivil Unrest
70% of 236 decks +69% synergy
Good-Fortune Unicorn
71% of 7 decks +69% synergy
Grim Haruspex
72% of 241 decks +68% synergy
Top Cards
Rhythm of the Wild
71% of 7 decks +48% synergy
Blasphemous Act
68% of 241 decks +35% synergy
Baleful Strix
68% of 241 decks +55% synergy
Iron Apprentice
67% of 241 decks +67% synergy
River Kelpie
61% of 241 decks +61% synergy
Yahenni, Undying Partisan
59% of 241 decks +56% synergy
Kitchen Finks
57% of 7 decks +57% synergy
Grumgully, the Generous
57% of 7 decks +55% synergy
Cathars' Crusade
57% of 7 decks +52% synergy
Solemn Simulacrum
56% of 241 decks +43% synergy
Game Changers
Enlightened Tutor
43% of 7 decks +26% synergy
Cyclonic Rift
36% of 241 decks +9% synergy
Rhystic Study
34% of 241 decks +7% synergy
Vampiric Tutor
33% of 241 decks +16% synergy
Demonic Tutor
33% of 241 decks +12% synergy
Fierce Guardianship
29% of 241 decks +11% synergy
Ancient Tomb
19% of 241 decks +9% synergy
The One Ring
11% of 241 decks +3% synergy
Chrome Mox
10% of 241 decks +4% synergy
Opposition Agent
7% of 241 decks +1% synergy
Creatures
Sage of Fables
55% of 241 decks +54% synergy
Puppeteer Clique
54% of 241 decks +52% synergy
Scorn-Blade Berserker
53% of 235 decks +53% synergy
Gev, Scaled Scorch
53% of 130 decks +52% synergy
Mikaeus, the Unhallowed
51% of 241 decks +49% synergy
Warren Soultrader
51% of 145 decks +46% synergy
Satoru, the Infiltrator
46% of 161 decks +43% synergy
Danny Pink
43% of 208 decks +42% synergy
Yawgmoth, Thran Physician
43% of 241 decks +40% synergy
Aerie Ouphes
43% of 7 decks +43% synergy
Safehold Elite
43% of 7 decks +43% synergy
Vizier of Remedies
43% of 7 decks +43% synergy
Melira, Sylvok Outcast
43% of 7 decks +43% synergy
Anafenza, Kin-Tree Spirit
43% of 7 decks +42% synergy
Woodfall Primus
43% of 7 decks +42% synergy
Ivy Lane Denizen
43% of 7 decks +41% synergy
Drana, Liberator of Malakir
42% of 241 decks +39% synergy
Imperial Recruiter
42% of 241 decks +36% synergy
Metallic Mimic
40% of 241 decks +38% synergy
Juri, Master of the Revue
39% of 241 decks +35% synergy
Herald of Secret Streams
36% of 241 decks +33% synergy
Marionette Apprentice
30% of 145 decks +25% synergy
Mahadi, Emporium Master
30% of 241 decks +24% synergy
Gray Merchant of Asphodel
30% of 241 decks +21% synergy
Braids, Arisen Nightmare
27% of 241 decks +20% synergy
Dauthi Voidwalker
27% of 241 decks +19% synergy
Thundering Raiju
26% of 241 decks +25% synergy
Dockside Extortionist
26% of 241 decks +17% synergy
Midnight Reaper
25% of 241 decks +21% synergy
Pitiless Plunderer
25% of 241 decks +17% synergy
Mulldrifter
24% of 241 decks +19% synergy
Woe Strider
23% of 241 decks +21% synergy
Alesha, Who Laughs at Fate
23% of 88 decks +19% synergy
Cytoplast Manipulator
22% of 241 decks +21% synergy
Gisa, Glorious Resurrector
22% of 241 decks +20% synergy
Zulaport Cutthroat
22% of 241 decks +12% synergy
Blood Artist
22% of 241 decks +10% synergy
Accursed Marauder
21% of 141 decks +16% synergy
Zealous Conscripts
21% of 241 decks +19% synergy
Bloodtracker
20% of 241 decks +20% synergy
Aether Channeler
20% of 241 decks +18% synergy
Kalain, Reclusive Painter
20% of 241 decks +18% synergy
Pollywog Prodigy
20% of 128 decks +15% synergy
Bloodflow Connoisseur
20% of 241 decks +19% synergy
Disciple of Bolas
19% of 241 decks +17% synergy
Plaguecrafter
19% of 241 decks +14% synergy
Voldaren Thrillseeker
19% of 237 decks +19% synergy
Body Launderer
18% of 241 decks +18% synergy
Dack's Duplicate
18% of 241 decks +18% synergy
Fain, the Broker
18% of 241 decks +17% synergy
Instants
Chaos Warp
51% of 241 decks +20% synergy
Worldly Tutor
43% of 7 decks +29% synergy
Counterspell
42% of 241 decks -1% synergy
First Day of Class
31% of 241 decks +30% synergy
Deadly Dispute
27% of 241 decks +16% synergy
Arcane Denial
27% of 241 decks +7% synergy
An Offer You Can't Refuse
27% of 241 decks +5% synergy
Village Rites
25% of 241 decks +15% synergy
Terminate
24% of 241 decks +4% synergy
Mana Drain
24% of 241 decks +9% synergy
Swan Song
23% of 241 decks +7% synergy
Deflecting Swat
21% of 241 decks +5% synergy
Withering Torment
20% of 104 decks +12% synergy
Negate
20% of 241 decks -3% synergy
Deadly Rollick
19% of 241 decks +8% synergy
Lethal Scheme
18% of 241 decks +17% synergy
Flare of Denial
18% of 150 decks +16% synergy
Rakdos Charm
16% of 241 decks +2% synergy
Bedevil
14% of 241 decks +0% synergy
Dark Ritual
13% of 241 decks -9% synergy
Fell the Profane
12% of 145 decks +4% synergy
Reality Shift
11% of 241 decks +2% synergy
Force of Will
11% of 241 decks -0% synergy
Feign Death
10% of 241 decks +8% synergy
Sink into Stupor
10% of 145 decks +1% synergy
Plumb the Forbidden
10% of 241 decks +7% synergy
Malakir Rebirth
9% of 241 decks +1% synergy
Undying Malice
8% of 241 decks +6% synergy
Slip Out the Back
8% of 241 decks +6% synergy
Tragic Slip
8% of 241 decks +4% synergy
Act of Aggression
7% of 241 decks +7% synergy
Flare of Malice
7% of 148 decks +5% synergy
Flame of Anor
7% of 223 decks +3% synergy
Mystical Tutor
7% of 241 decks -7% synergy
Bitter Triumph
6% of 204 decks +3% synergy
Abrade
6% of 241 decks -5% synergy
Infernal Grasp
6% of 241 decks -1% synergy
Pongify
6% of 241 decks -6% synergy
Domineering Will
5% of 241 decks +5% synergy
Teferi's Time Twist
5% of 241 decks +4% synergy
Saw in Half
5% of 241 decks +3% synergy
Lim-Dûl's Vault
5% of 241 decks +2% synergy
Sorceries
Feed the Swarm
47% of 241 decks +29% synergy
Toxic Deluge
46% of 241 decks +28% synergy
Diabolic Intent
44% of 241 decks +35% synergy
Nature's Lore
43% of 7 decks +11% synergy
Mark of Mutiny
27% of 241 decks +26% synergy
Vandalblast
26% of 241 decks +11% synergy
Mob Rule
22% of 241 decks +21% synergy
Damnation
21% of 241 decks +14% synergy
Blasphemous Edict
20% of 88 decks +13% synergy
Victimize
20% of 241 decks +8% synergy
Reanimate
17% of 241 decks +1% synergy
Living Death
12% of 241 decks +7% synergy
Seize the Spotlight
12% of 241 decks +10% synergy
Insurrection
11% of 241 decks +10% synergy
Last One Standing
11% of 241 decks +10% synergy
Agadeem's Awakening
11% of 241 decks +7% synergy
Wave Goodbye
10% of 204 decks +8% synergy
Mass Mutiny
8% of 241 decks +7% synergy
Jeska's Will
7% of 241 decks -9% synergy
Chain Reaction
7% of 241 decks +2% synergy
Faithless Looting
7% of 241 decks -10% synergy
Kari Zev's Expertise
5% of 241 decks +5% synergy
Grim Tutor
5% of 241 decks +1% synergy
Imperial Seal
5% of 241 decks -0% synergy
Diabolic Tutor
5% of 241 decks -1% synergy
Utility Artifacts
Phyrexian Altar
54% of 241 decks +50% synergy
Lightning Greaves
43% of 241 decks +18% synergy
Skullclamp
39% of 241 decks +27% synergy
Altar of Dementia
32% of 241 decks +29% synergy
The Ozolith
29% of 241 decks +26% synergy
Swiftfoot Boots
24% of 241 decks -4% synergy
Andúril, Narsil Reforged
17% of 209 decks +16% synergy
Agatha's Soul Cauldron
16% of 216 decks +15% synergy
Spawning Pit
9% of 241 decks +9% synergy
Bolas's Citadel
8% of 241 decks -1% synergy
Commander's Sphere
7% of 241 decks -8% synergy
Wayfarer's Bauble
7% of 241 decks -3% synergy
Enchantments
Sneak Attack
32% of 241 decks +30% synergy
Dictate of Erebos
21% of 241 decks +17% synergy
Grave Pact
20% of 241 decks +15% synergy
Mystic Remora
17% of 241 decks -1% synergy
Black Market Connections
15% of 241 decks +4% synergy
Phyrexian Arena
13% of 241 decks -2% synergy
Grave Betrayal
12% of 241 decks +11% synergy
Necropotence
12% of 241 decks +7% synergy
Feast on the Fallen
12% of 241 decks +11% synergy
The Meathook Massacre
11% of 241 decks +6% synergy
Impact Tremors
9% of 241 decks -1% synergy
Chthonian Nightmare
9% of 150 decks +7% synergy
Animate Dead
8% of 241 decks -1% synergy
All Will Be One
8% of 241 decks +5% synergy
Warstorm Surge
8% of 241 decks +3% synergy
Phyrexian Reclamation
7% of 241 decks +4% synergy
Into the Pit
6% of 104 decks +5% synergy
Utility Lands
High Market
51% of 241 decks +48% synergy
Phyrexian Tower
47% of 241 decks +38% synergy
Forge of Heroes
38% of 241 decks +37% synergy
Bojuka Bog
27% of 241 decks -3% synergy
Urborg, Tomb of Yawgmoth
24% of 241 decks +15% synergy
Reliquary Tower
21% of 241 decks -9% synergy
Otawara, Soaring City
20% of 241 decks +3% synergy
Spymaster's Vault
17% of 145 decks +14% synergy
The Black Gate
11% of 223 decks +8% synergy
Tyrite Sanctum
9% of 241 decks +7% synergy
Nesting Grounds
9% of 241 decks +7% synergy
Takenuma, Abandoned Mire
8% of 241 decks -2% synergy
Cephalid Coliseum
7% of 241 decks +4% synergy
Riptide Laboratory
6% of 241 decks +4% synergy
Urza's Saga
6% of 241 decks -1% synergy
Drannith Ruins
6% of 228 decks +5% synergy
Ghost Quarter
5% of 241 decks +3% synergy
Scavenger Grounds
5% of 241 decks +2% synergy
Castle Locthwain
5% of 241 decks +1% synergy
Mana Artifacts
Sol Ring
93% of 241 decks +9% synergy
Arcane Signet
90% of 241 decks +18% synergy
Talisman of Dominance
70% of 241 decks +38% synergy
Talisman of Indulgence
65% of 241 decks +38% synergy
Talisman of Creativity
65% of 241 decks +36% synergy
Dimir Signet
44% of 241 decks +15% synergy
Rakdos Signet
44% of 241 decks +14% synergy
Izzet Signet
37% of 241 decks +9% synergy
Fellwar Stone
34% of 241 decks +13% synergy
Chromatic Lantern
12% of 241 decks +2% synergy
Mana Crypt
10% of 241 decks +3% synergy
Thought Vessel
6% of 241 decks -11% synergy
Relic of Sauron
6% of 223 decks -3% synergy
Mana Vault
5% of 241 decks -1% synergy
Lands
Command Tower
97% of 241 decks +23% synergy
Blood Crypt
70% of 241 decks +32% synergy
Watery Grave
68% of 241 decks +28% synergy
Steam Vents
65% of 241 decks +27% synergy
Exotic Orchard
64% of 241 decks +29% synergy
Shivan Reef
61% of 241 decks +33% synergy
Sulfurous Springs
58% of 241 decks +37% synergy
Underground River
58% of 241 decks +37% synergy
Xander's Lounge
58% of 241 decks +32% synergy
Sacred Foundry
57% of 7 decks +22% synergy
Temple Garden
57% of 7 decks +17% synergy
Hallowed Fountain
57% of 7 decks +17% synergy
Godless Shrine
57% of 7 decks +17% synergy
Breeding Pool
57% of 7 decks +17% synergy
Overgrown Tomb
57% of 7 decks +15% synergy
Bloodstained Mire
54% of 241 decks +43% synergy
Polluted Delta
51% of 241 decks +40% synergy
Scalding Tarn
51% of 241 decks +40% synergy
Morphic Pool
50% of 241 decks +24% synergy
Dragonskull Summit
49% of 241 decks +17% synergy
Luxury Suite
47% of 241 decks +21% synergy
Drowned Catacomb
47% of 241 decks +21% synergy
Training Center
44% of 241 decks +17% synergy
Crumbling Necropolis
44% of 241 decks +13% synergy
The World Tree
43% of 7 decks +11% synergy
Stomping Ground
43% of 7 decks +2% synergy
Sulfur Falls
37% of 241 decks +5% synergy
City of Brass
33% of 241 decks +25% synergy
Guildmages' Forum
31% of 241 decks +31% synergy
Opal Palace
30% of 241 decks +28% synergy
Shipwreck Marsh
29% of 241 decks +10% synergy
Mana Confluence
27% of 241 decks +20% synergy
Smoldering Marsh
26% of 241 decks -7% synergy
Sunken Hollow
26% of 241 decks -9% synergy
Stormcarved Coast
22% of 241 decks +4% synergy
Haunted Ridge
21% of 241 decks +5% synergy
Path of Ancestry
20% of 241 decks -1% synergy
Blightstep Pathway
20% of 241 decks +10% synergy
Clearwater Pathway
19% of 241 decks +10% synergy
Evolving Wilds
15% of 241 decks -6% synergy
Riverglide Pathway
15% of 241 decks +6% synergy
Blazemire Verge
14% of 104 decks +4% synergy
Verdant Catacombs
14% of 241 decks +3% synergy
Seething Landscape
14% of 142 decks +5% synergy
Arid Mesa
14% of 241 decks +3% synergy
Fabled Passage
13% of 241 decks +4% synergy
Marsh Flats
13% of 241 decks +2% synergy
Temple of Deceit
13% of 241 decks -3% synergy
Reflecting Pool
13% of 241 decks +8% synergy
Graven Cairns
13% of 241 decks +5% synergy