Spark Double
Murderous Redcap
Viscera Seer

   Prerequisites

What do I need to start this combo?
Spark Double in hand.
Murderous Redcap and Viscera Seer on the battlefield.
3 available

   Steps

How does this combo work?
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

What do I get from this combo?
Infinite damage
Infinite death triggers
Infinite ETB
Infinite LTB
Infinite sacrifice triggers
Infinite scry
Marchesa, the Black Rose
2.9%inclusion353 decks12.2K decks
Ludevic, Necro-Alchemist // Tormod, the Desecrator
4.5%inclusion3 decks66 decks
Child of Alara
0.0%inclusion1 decks9.38K decks
Evelyn, the Covetous
0.0%inclusion1 decks3.90K decks
Cormela, Glamour Thief
0.0%inclusion1 decks3.14K decks
Abaddon the Despoiler
0.0%inclusion1 decks5.91K decks
Kenrith, the Returned King
0.0%inclusion1 decks28.5K decks
Inalla, Archmage Ritualist
0.0%inclusion1 decks12.2K decks
Marchesa, Dealer of Death
0.0%inclusion1 decks6.71K decks
Ezio Auditore da Firenze
0.0%inclusion1 decks17.9K decks
Garth One-Eye
0.0%inclusion1 decks4.90K decks
Siani, Eye of the Storm // Vial Smasher the Fierce
20%inclusion1 decks5 decks
Kraum, Ludevic's Opus // Tormod, the Desecrator
0.3%inclusion1 decks329 decks
Sauron, the Dark Lord
0.0%inclusion1 decks30.8K decks
Rukarumel, Biologist
0.0%inclusion1 decks3.98K decks
Sol'Kanar the Tainted
0.2%inclusion1 decks455 decks
Missy
0.0%inclusion1 decks2.35K decks
New Cards
Twilight Diviner
25%inclusion18 decks72 decks
23%synergy
Madame Null, Power Broker
7.5%inclusion5 decks67 decks
7%synergy
Hexing Squelcher
5.6%inclusion4 decks72 decks
-3%synergy
Dimension X Pizzasaur
3.3%inclusion1 decks30 decks
3%synergy
Big Mother Mouser
3.3%inclusion1 decks30 decks
3%synergy
High Synergy Cards
Carrion Feeder
87%inclusion322 decks371 decks
82%synergy
Unspeakable Symbol
81%inclusion301 decks371 decks
81%synergy
Goblin Bombardment
86%inclusion318 decks371 decks
80%synergy
Thran Vigil
80%inclusion297 decks371 decks
80%synergy
Good-Fortune Unicorn
80%inclusion4 decks5 decks
78%synergy
Glen Elendra Archmage
80%inclusion296 decks371 decks
78%synergy
Uncivil Unrest
76%inclusion282 decks371 decks
75%synergy
Ashnod's Altar
81%inclusion300 decks371 decks
74%synergy
Flayer of the Hatebound
73%inclusion269 decks371 decks
72%synergy
Grim Haruspex
74%inclusion273 decks371 decks
71%synergy
Top Cards
Rhythm of the Wild
80%inclusion4 decks5 decks
58%synergy
Baleful Strix
71%inclusion263 decks371 decks
58%synergy
Iron Apprentice
70%inclusion259 decks371 decks
70%synergy
Blasphemous Act
68%inclusion251 decks371 decks
34%synergy
River Kelpie
64%inclusion239 decks371 decks
63%synergy
Yahenni, Undying Partisan
57%inclusion213 decks371 decks
55%synergy
Gev, Scaled Scorch
57%inclusion196 decks342 decks
57%synergy
Sage of Fables
56%inclusion208 decks371 decks
56%synergy
Scorn-Blade Berserker
56%inclusion207 decks371 decks
56%synergy
Phyrexian Altar
56%inclusion206 decks371 decks
52%synergy
Game Changers
Rhystic Study
35%inclusion130 decks371 decks
12%synergy
Cyclonic Rift
33%inclusion124 decks371 decks
11%synergy
Fierce Guardianship
33%inclusion121 decks371 decks
15%synergy
Demonic Tutor
30%inclusion111 decks371 decks
11%synergy
Vampiric Tutor
28%inclusion105 decks371 decks
14%synergy
Ancient Tomb
16%inclusion61 decks371 decks
7%synergy
Necropotence
13%inclusion47 decks371 decks
8%synergy
The One Ring
11%inclusion39 decks371 decks
2%synergy
Chrome Mox
6.2%inclusion23 decks371 decks
0%synergy
Opposition Agent
5.1%inclusion19 decks371 decks
0%synergy
Creatures
Kitchen Finks
60%inclusion3 decks5 decks
60%synergy
Warren Soultrader
56%inclusion196 decks353 decks
50%synergy
Puppeteer Clique
55%inclusion205 decks371 decks
54%synergy
Mikaeus, the Unhallowed
54%inclusion199 decks371 decks
51%synergy
Satoru, the Infiltrator
52%inclusion192 decks366 decks
50%synergy
Yawgmoth, Thran Physician
51%inclusion188 decks371 decks
47%synergy
Solemn Simulacrum
50%inclusion187 decks371 decks
38%synergy
Danny Pink
44%inclusion164 decks371 decks
43%synergy
Metallic Mimic
44%inclusion164 decks371 decks
43%synergy
Imperial Recruiter
44%inclusion163 decks371 decks
39%synergy
Drana, Liberator of Malakir
42%inclusion156 decks371 decks
40%synergy
Juri, Master of the Revue
39%inclusion146 decks371 decks
36%synergy
Herald of Secret Streams
37%inclusion138 decks371 decks
34%synergy
Marionette Apprentice
34%inclusion119 decks353 decks
29%synergy
Gray Merchant of Asphodel
33%inclusion122 decks371 decks
24%synergy
Dauthi Voidwalker
33%inclusion121 decks371 decks
26%synergy
Pitiless Plunderer
30%inclusion112 decks371 decks
22%synergy
Braids, Arisen Nightmare
27%inclusion102 decks371 decks
20%synergy
Mahadi, Emporium Master
27%inclusion100 decks371 decks
21%synergy
Thundering Raiju
26%inclusion98 decks371 decks
26%synergy
Aether Channeler
25%inclusion94 decks371 decks
23%synergy
Blood Artist
25%inclusion94 decks371 decks
14%synergy
Umbral Collar Zealot
24%inclusion45 decks186 decks
21%synergy
Cytoplast Manipulator
23%inclusion84 decks371 decks
23%synergy
Kalain, Reclusive Painter
23%inclusion84 decks371 decks
21%synergy
Bloodflow Connoisseur
21%inclusion79 decks371 decks
21%synergy
Zulaport Cutthroat
21%inclusion79 decks371 decks
13%synergy
Zealous Conscripts
21%inclusion78 decks371 decks
20%synergy
Alesha, Who Laughs at Fate
21%inclusion65 decks313 decks
17%synergy
Mayhem Devil
21%inclusion77 decks371 decks
11%synergy
Midnight Reaper
20%inclusion73 decks371 decks
17%synergy
Woe Strider
19%inclusion72 decks371 decks
18%synergy
Bloodtracker
18%inclusion68 decks371 decks
18%synergy
Putrid Goblin
18%inclusion68 decks371 decks
18%synergy
Plaguecrafter
18%inclusion68 decks371 decks
14%synergy
Sephiroth, Fabled SOLDIER
18%inclusion40 decks222 decks
16%synergy
Disciple of Bolas
18%inclusion65 decks371 decks
15%synergy
Body Launderer
17%inclusion64 decks371 decks
17%synergy
Voldaren Thrillseeker
17%inclusion63 decks371 decks
17%synergy
Mulldrifter
17%inclusion63 decks371 decks
12%synergy
Fain, the Broker
17%inclusion62 decks371 decks
16%synergy
Gisa, Glorious Resurrector
16%inclusion61 decks371 decks
15%synergy
Siren Stormtamer
16%inclusion61 decks371 decks
14%synergy
Accursed Marauder
16%inclusion57 decks349 decks
11%synergy
Atsushi, the Blazing Sky
15%inclusion56 decks371 decks
13%synergy
Pollywog Prodigy
15%inclusion50 decks341 decks
12%synergy
Junji, the Midnight Sky
14%inclusion53 decks371 decks
12%synergy
Chasm Skulker
12%inclusion45 decks371 decks
8%synergy
Vigean Graftmage
12%inclusion43 decks371 decks
11%synergy
Dack's Duplicate
11%inclusion42 decks371 decks
11%synergy
Instants
Chaos Warp
44%inclusion163 decks371 decks
14%synergy
Counterspell
42%inclusion156 decks371 decks
0%synergy
First Day of Class
32%inclusion117 decks371 decks
31%synergy
An Offer You Can't Refuse
29%inclusion107 decks371 decks
4%synergy
Deflecting Swat
25%inclusion94 decks371 decks
8%synergy
Village Rites
25%inclusion92 decks371 decks
16%synergy
Mana Drain
25%inclusion91 decks371 decks
10%synergy
Swan Song
23%inclusion86 decks371 decks
6%synergy
Arcane Denial
23%inclusion84 decks371 decks
2%synergy
Deadly Dispute
21%inclusion77 decks371 decks
8%synergy
Flare of Denial
20%inclusion73 decks357 decks
18%synergy
Withering Torment
20%inclusion66 decks323 decks
13%synergy
Dark Ritual
20%inclusion74 decks371 decks
-4%synergy
Lethal Scheme
20%inclusion73 decks371 decks
18%synergy
Deadly Rollick
19%inclusion71 decks371 decks
5%synergy
Negate
19%inclusion69 decks371 decks
-2%synergy
Terminate
18%inclusion67 decks371 decks
-1%synergy
Fell the Profane
16%inclusion58 decks353 decks
8%synergy
Sink into Stupor
16%inclusion57 decks353 decks
6%synergy
Rakdos Charm
14%inclusion51 decks371 decks
-1%synergy
Bedevil
12%inclusion45 decks371 decks
0%synergy
Feign Death
12%inclusion43 decks371 decks
9%synergy
Malakir Rebirth
11%inclusion41 decks371 decks
3%synergy
Flare of Malice
9.3%inclusion33 decks355 decks
7%synergy
Slip Out the Back
9.2%inclusion34 decks371 decks
6%synergy
Undying Malice
8.9%inclusion33 decks371 decks
7%synergy
Reality Shift
8.1%inclusion30 decks371 decks
0%synergy
Plumb the Forbidden
7.8%inclusion29 decks371 decks
5%synergy
Corrupted Conviction
7.3%inclusion27 decks371 decks
3%synergy
Brainstorm
7.3%inclusion27 decks371 decks
-11%synergy
Nasty End
7.0%inclusion26 decks371 decks
5%synergy
Tragic Slip
7.0%inclusion26 decks371 decks
4%synergy
Force of Will
6.5%inclusion24 decks371 decks
-3%synergy
Essence Capture
6.2%inclusion23 decks371 decks
6%synergy
Pact of Negation
6.2%inclusion23 decks371 decks
0%synergy
Domineering Will
5.9%inclusion22 decks371 decks
6%synergy
Valakut Awakening
5.9%inclusion22 decks371 decks
1%synergy
Act of Aggression
5.4%inclusion20 decks371 decks
5%synergy
Lim-Dûl's Vault
5.4%inclusion20 decks371 decks
2%synergy
Flare of Duplication
5.4%inclusion19 decks353 decks
3%synergy
Sorceries
Nature's Lore
60%inclusion3 decks5 decks
29%synergy
Toxic Deluge
54%inclusion200 decks371 decks
36%synergy
Diabolic Intent
44%inclusion162 decks371 decks
36%synergy
Feed the Swarm
44%inclusion162 decks371 decks
28%synergy
Mark of Mutiny
24%inclusion89 decks371 decks
24%synergy
Reanimate
23%inclusion86 decks371 decks
4%synergy
Mob Rule
20%inclusion74 decks371 decks
19%synergy
Vandalblast
20%inclusion74 decks371 decks
4%synergy
Damnation
19%inclusion72 decks371 decks
13%synergy
Blasphemous Edict
19%inclusion58 decks311 decks
13%synergy
Victimize
18%inclusion67 decks371 decks
6%synergy
Living Death
10%inclusion38 decks371 decks
5%synergy
Insurrection
10%inclusion37 decks371 decks
8%synergy
Seize the Spotlight
9.4%inclusion35 decks371 decks
8%synergy
Jeska's Will
9.2%inclusion34 decks371 decks
-6%synergy
Wave Goodbye
8.9%inclusion33 decks371 decks
7%synergy
Mass Mutiny
8.6%inclusion32 decks371 decks
8%synergy
Agadeem's Awakening
8.6%inclusion32 decks371 decks
6%synergy
Last One Standing
6.5%inclusion24 decks371 decks
6%synergy
Diabolic Tutor
6.2%inclusion23 decks371 decks
1%synergy
Night's Whisper
5.4%inclusion20 decks371 decks
-4%synergy
Gamble
5.1%inclusion19 decks371 decks
-4%synergy
Utility Artifacts
Altar of Dementia
43%inclusion158 decks371 decks
40%synergy
Skullclamp
40%inclusion147 decks371 decks
28%synergy
Lightning Greaves
37%inclusion138 decks371 decks
12%synergy
The Ozolith
34%inclusion127 decks371 decks
31%synergy
Swiftfoot Boots
20%inclusion76 decks371 decks
-7%synergy
Agatha's Soul Cauldron
18%inclusion66 decks371 decks
17%synergy
Andúril, Narsil Reforged
12%inclusion45 decks371 decks
11%synergy
Spawning Pit
8.1%inclusion30 decks371 decks
8%synergy
Bolas's Citadel
7.3%inclusion27 decks371 decks
-1%synergy
Desecrated Tomb
5.1%inclusion19 decks371 decks
5%synergy
Enchantments
Cathars' Crusade
60%inclusion3 decks5 decks
55%synergy
Sneak Attack
33%inclusion124 decks371 decks
31%synergy
Grave Pact
26%inclusion96 decks371 decks
21%synergy
Dictate of Erebos
24%inclusion90 decks371 decks
21%synergy
Black Market Connections
17%inclusion62 decks371 decks
5%synergy
Mystic Remora
14%inclusion53 decks371 decks
-2%synergy
Feast on the Fallen
12%inclusion44 decks371 decks
12%synergy
The Meathook Massacre
12%inclusion44 decks371 decks
7%synergy
Grave Betrayal
10%inclusion38 decks371 decks
10%synergy
Impact Tremors
10%inclusion37 decks371 decks
0%synergy
Phyrexian Arena
10%inclusion37 decks371 decks
-5%synergy
Teval's Judgment
10%inclusion24 decks251 decks
7%synergy
Animate Dead
6.2%inclusion23 decks371 decks
-3%synergy
Phyrexian Reclamation
5.9%inclusion22 decks371 decks
3%synergy
Chthonian Nightmare
5.9%inclusion21 decks357 decks
4%synergy
All Will Be One
5.7%inclusion21 decks371 decks
3%synergy
Attrition
5.1%inclusion19 decks371 decks
4%synergy
Sothera, the Supervoid
5.1%inclusion10 decks198 decks
4%synergy
Utility Lands
Phyrexian Tower
57%inclusion213 decks371 decks
48%synergy
High Market
47%inclusion176 decks371 decks
45%synergy
Forge of Heroes
40%inclusion147 decks371 decks
39%synergy
Bojuka Bog
27%inclusion102 decks371 decks
-2%synergy
Urborg, Tomb of Yawgmoth
24%inclusion89 decks371 decks
15%synergy
Otawara, Soaring City
19%inclusion72 decks371 decks
3%synergy
Reliquary Tower
19%inclusion71 decks371 decks
-11%synergy
Spymaster's Vault
18%inclusion65 decks353 decks
16%synergy
Nesting Grounds
12%inclusion45 decks371 decks
10%synergy
Urza's Saga
11%inclusion41 decks371 decks
4%synergy
Midgar, City of Mako
10%inclusion22 decks211 decks
7%synergy
Takenuma, Abandoned Mire
9.2%inclusion34 decks371 decks
1%synergy
Tyrite Sanctum
8.4%inclusion31 decks371 decks
7%synergy
Susur Secundi, Void Altar
8.0%inclusion15 decks188 decks
6%synergy
Cephalid Coliseum
7.0%inclusion26 decks371 decks
4%synergy
Realm of Koh
6.9%inclusion8 decks116 decks
6%synergy
The Black Gate
6.7%inclusion25 decks371 decks
4%synergy
Drannith Ruins
6.2%inclusion23 decks371 decks
6%synergy
Rogue's Passage
5.1%inclusion19 decks371 decks
-15%synergy
Mana Artifacts
Arcane Signet
93%inclusion344 decks371 decks
21%synergy
Sol Ring
92%inclusion343 decks371 decks
9%synergy
Talisman of Dominance
73%inclusion269 decks371 decks
40%synergy
Talisman of Indulgence
68%inclusion252 decks371 decks
40%synergy
Talisman of Creativity
61%inclusion225 decks371 decks
33%synergy
Rakdos Signet
36%inclusion135 decks371 decks
12%synergy
Dimir Signet
36%inclusion132 decks371 decks
11%synergy
Fellwar Stone
34%inclusion127 decks371 decks
14%synergy
Izzet Signet
29%inclusion107 decks371 decks
5%synergy
Chromatic Lantern
7.8%inclusion29 decks371 decks
-1%synergy
Thought Vessel
5.7%inclusion21 decks371 decks
-12%synergy
Lands
Command Tower
98%inclusion363 decks371 decks
24%synergy
Sacred Foundry
80%inclusion4 decks5 decks
43%synergy
Temple Garden
80%inclusion4 decks5 decks
41%synergy
Hallowed Fountain
80%inclusion4 decks5 decks
40%synergy
Overgrown Tomb
80%inclusion4 decks5 decks
39%synergy
Godless Shrine
80%inclusion4 decks5 decks
39%synergy
Breeding Pool
80%inclusion4 decks5 decks
38%synergy
Watery Grave
73%inclusion270 decks371 decks
31%synergy
Blood Crypt
72%inclusion267 decks371 decks
34%synergy
Steam Vents
68%inclusion253 decks371 decks
30%synergy
Exotic Orchard
65%inclusion242 decks371 decks
29%synergy
Underground River
61%inclusion225 decks371 decks
38%synergy
Stomping Ground
60%inclusion3 decks5 decks
19%synergy
Sulfurous Springs
58%inclusion217 decks371 decks
35%synergy
Bloodstained Mire
56%inclusion209 decks371 decks
45%synergy
Shivan Reef
56%inclusion209 decks371 decks
27%synergy
Xander's Lounge
56%inclusion208 decks371 decks
33%synergy
Polluted Delta
54%inclusion201 decks371 decks
42%synergy
Scalding Tarn
51%inclusion190 decks371 decks
40%synergy
Morphic Pool
49%inclusion183 decks371 decks
25%synergy
Dragonskull Summit
48%inclusion179 decks371 decks
13%synergy
Luxury Suite
46%inclusion170 decks371 decks
22%synergy
Crumbling Necropolis
46%inclusion169 decks371 decks
18%synergy
Drowned Catacomb
46%inclusion169 decks371 decks
16%synergy
Training Center
41%inclusion152 decks371 decks
16%synergy
City of Brass
37%inclusion136 decks371 decks
29%synergy
Sulfur Falls
32%inclusion117 decks371 decks
-4%synergy
Guildmages' Forum
30%inclusion110 decks371 decks
30%synergy
Opal Palace
27%inclusion101 decks371 decks
25%synergy
Mana Confluence
27%inclusion99 decks371 decks
20%synergy
Shipwreck Marsh
24%inclusion90 decks371 decks
6%synergy
Sunken Hollow
24%inclusion88 decks371 decks
-10%synergy
Haunted Ridge
21%inclusion78 decks371 decks
4%synergy
Smoldering Marsh
21%inclusion78 decks371 decks
-13%synergy
Stormcarved Coast
20%inclusion74 decks371 decks
1%synergy
Graven Cairns
20%inclusion73 decks371 decks
10%synergy
Blightstep Pathway
18%inclusion67 decks371 decks
10%synergy
Path of Ancestry
18%inclusion67 decks371 decks
-4%synergy
Clearwater Pathway
16%inclusion61 decks371 decks
9%synergy
Raucous Theater
16%inclusion58 decks371 decks
5%synergy
Evolving Wilds
15%inclusion57 decks371 decks
-5%synergy
Undercity Sewers
15%inclusion56 decks371 decks
4%synergy
Reflecting Pool
14%inclusion52 decks371 decks
9%synergy
Thundering Falls
14%inclusion51 decks371 decks
5%synergy
Flooded Strand
14%inclusion51 decks371 decks
2%synergy
Fiery Islet
13%inclusion48 decks371 decks
5%synergy
Verdant Catacombs
13%inclusion48 decks371 decks
2%synergy
Badlands
13%inclusion47 decks371 decks
-1%synergy
Tainted Isle
12%inclusion46 decks371 decks
2%synergy
Temple of Deceit
12%inclusion45 decks371 decks
-2%synergy