Djinn Illuminatus + Slaughter Pact + Giggling Skitterspike

Djinn Illuminatus
Slaughter Pact
Giggling Skitterspike

Requires
Djinn Illuminatus must be on the battlefield. Slaughter Pact must be in hand. Giggling Skitterspike must be on the battlefield.
Steps
  1. Cast Slaughter Pact, choosing to pay its replicate cost an arbitrarily large number of times, by paying a total of 0, targeting Giggling Skitterspike.
  2. Giggling Skitterspike and Slaughter Pact's replicate ability trigger.
  3. Resolve the Giggling Skitterspike trigger, dealing damage equal to its power to each opponent.
  4. Resolve the Slaughter Pact trigger, copying it for each time its replicate cost was paid, with each copy targeting Giggling Skitterspike.
  5. Giggling Skitterspike triggers for each Slaughter Pact copy made.
  6. Resolve a Giggling Skitterspike trigger, dealing damage equal to its power to each opponent.
  7. Repeat step 6 for each remaining trigger.
Results
Infinite damage. Infinite magecraft triggers.

Jodah, Archmage Eternal
0.01% of 8144 decks 1 decks
Ikra Shidiqi, the Usurper // Kraum, Ludevic's Opus
0.20% of 489 decks 1 decks
Game Changers
Smothering Tithe
100% of 1 decks +76% synergy
Jin-Gitaxias, Core Augur
50% of 2 decks +48% synergy
Vorinclex, Voice of Hunger
50% of 2 decks +48% synergy
Mana Vault
50% of 2 decks +44% synergy
Ancient Tomb
50% of 2 decks +40% synergy
Vampiric Tutor
50% of 2 decks +33% synergy
Fierce Guardianship
50% of 2 decks +32% synergy
Demonic Tutor
50% of 2 decks +29% synergy
Cyclonic Rift
50% of 2 decks +24% synergy
Creatures
Venerated Rotpriest
100% of 2 decks +98% synergy
Avacyn, Angel of Hope
100% of 1 decks +96% synergy
Elesh Norn, Mother of Machines
100% of 1 decks +96% synergy
Elesh Norn, Grand Cenobite
100% of 1 decks +95% synergy
Faeburrow Elder
100% of 1 decks +89% synergy
Noble Hierarch
100% of 1 decks +84% synergy
Ignoble Hierarch
100% of 2 decks +75% synergy
Birds of Paradise
100% of 2 decks +73% synergy
Storm, Force of Nature
50% of 2 decks +50% synergy
Stormchaser Drake
50% of 2 decks +50% synergy
Crackling Spellslinger
50% of 2 decks +50% synergy
Deekah, Fractal Theorist
50% of 2 decks +49% synergy
Krark, the Thumbless
50% of 2 decks +49% synergy
Yidris, Maelstrom Wielder
50% of 2 decks +49% synergy
Sedgemoor Witch
50% of 2 decks +49% synergy
Void Winnower
50% of 2 decks +49% synergy
Jin-Gitaxias
50% of 2 decks +49% synergy
Sylvan Caryatid
50% of 2 decks +48% synergy
Ashling, Flame Dancer
50% of 2 decks +48% synergy
Vorinclex
50% of 2 decks +48% synergy
Snapcaster Mage
50% of 2 decks +48% synergy
Witherbloom Apprentice
50% of 2 decks +48% synergy
Urabrask the Hidden
50% of 2 decks +48% synergy
Jin-Gitaxias, Progress Tyrant
50% of 2 decks +47% synergy
Sheoldred
50% of 2 decks +47% synergy
Valley Floodcaller
50% of 2 decks +47% synergy
Zopandrel, Hunger Dominus
50% of 2 decks +46% synergy
Sheoldred, Whispering One
50% of 2 decks +45% synergy
Displacer Kitten
50% of 2 decks +45% synergy
Sheoldred, the Apocalypse
50% of 2 decks +45% synergy
Terror of the Peaks
50% of 2 decks +45% synergy
Birgi, God of Storytelling
50% of 2 decks +45% synergy
Goldspan Dragon
50% of 2 decks +44% synergy
Archmage Emeritus
50% of 2 decks +43% synergy
Bloom Tender
50% of 2 decks +42% synergy
Storm-Kiln Artist
50% of 2 decks +41% synergy
Delighted Halfling
50% of 2 decks +38% synergy
Eternal Witness
50% of 2 decks +30% synergy
Instants
Pact of the Titan
100% of 2 decks +100% synergy
Teferi's Protection
100% of 1 decks +81% synergy
Hunting Pack
50% of 2 decks +50% synergy
Dream's Grip
50% of 2 decks +50% synergy
Weather the Storm
50% of 2 decks +50% synergy
Twiddle
50% of 2 decks +50% synergy
Summoner's Pact
50% of 2 decks +49% synergy
Manamorphose
50% of 2 decks +47% synergy
Brain Freeze
50% of 2 decks +47% synergy
Narset's Reversal
50% of 2 decks +47% synergy
Snap
50% of 2 decks +43% synergy
Flusterstorm
50% of 2 decks +43% synergy
Pact of Negation
50% of 2 decks +43% synergy
Frantic Search
50% of 2 decks +37% synergy
Worldly Tutor
50% of 2 decks +36% synergy
An Offer You Can't Refuse
50% of 2 decks +29% synergy
Sorceries
Conflux
100% of 1 decks +96% synergy
Ruinous Ultimatum
100% of 1 decks +82% synergy
Crashing Footfalls
50% of 2 decks +50% synergy
Living End
50% of 2 decks +50% synergy
Gaea's Will
50% of 2 decks +50% synergy
Glimpse of Tomorrow
50% of 2 decks +50% synergy
Ignite Memories
50% of 2 decks +50% synergy
Hypergenesis
50% of 2 decks +50% synergy
Temporal Fissure
50% of 2 decks +50% synergy
Thunderous Debut
50% of 2 decks +50% synergy
Galvanic Relay
50% of 2 decks +50% synergy
Tendrils of Agony
50% of 2 decks +49% synergy
Haze of Rage
50% of 2 decks +49% synergy
Elemental Eruption
50% of 2 decks +49% synergy
Mind's Desire
50% of 2 decks +49% synergy
Chatterstorm
50% of 2 decks +49% synergy
Ancestral Vision
50% of 2 decks +49% synergy
Wheel of Fate
50% of 2 decks +49% synergy
Inevitable Betrayal
50% of 2 decks +49% synergy
Empty the Warrens
50% of 2 decks +49% synergy
Strike It Rich
50% of 2 decks +48% synergy
Profane Tutor
50% of 2 decks +48% synergy
Past in Flames
50% of 2 decks +48% synergy
Rite of Flame
50% of 2 decks +47% synergy
Grapeshot
50% of 2 decks +46% synergy
Eldritch Evolution
50% of 2 decks +45% synergy
Gitaxian Probe
50% of 2 decks +45% synergy
Finale of Devastation
50% of 2 decks +42% synergy
Culling Ritual
50% of 2 decks +39% synergy
Three Visits
50% of 2 decks +26% synergy
Farseek
50% of 2 decks +16% synergy
Rampant Growth
50% of 2 decks +16% synergy
Utility Artifacts
Avacyn's Memorial
100% of 1 decks +100% synergy
Fist of Suns
100% of 1 decks +93% synergy
Livewire Lash
50% of 2 decks +50% synergy
Smoldering Stagecoach
50% of 2 decks +50% synergy
Realmbreaker, the Invasion Tree
50% of 2 decks +49% synergy
Lotus Petal
50% of 2 decks +43% synergy
Lightning Greaves
50% of 2 decks +25% synergy
Enchantments
Land Tax
100% of 1 decks +93% synergy
Impact Tremors
100% of 2 decks +90% synergy
Mirari's Wake
100% of 1 decks +87% synergy
Spellweaver Volute
50% of 2 decks +50% synergy
Pandemonium
50% of 2 decks +50% synergy
Dawn's Reflection
50% of 2 decks +50% synergy
Prismatic Omen
50% of 2 decks +49% synergy
Defense of the Heart
50% of 2 decks +47% synergy
Asceticism
50% of 2 decks +47% synergy
Omniscience
50% of 2 decks +47% synergy
Thousand-Year Storm
50% of 2 decks +45% synergy
Exquisite Blood
50% of 2 decks +45% synergy
Sanguine Bond
50% of 2 decks +44% synergy
Utopia Sprawl
50% of 2 decks +42% synergy
Phyrexian Arena
50% of 2 decks +34% synergy
Garruk's Uprising
50% of 2 decks +34% synergy
Planeswalkers
Professor Onyx
50% of 2 decks +49% synergy
Ral, Crackling Wit
50% of 2 decks +46% synergy
Utility Lands
Emergence Zone
50% of 2 decks +48% synergy
Mana Artifacts
Timeless Lotus
100% of 1 decks +88% synergy
Boros Signet
100% of 1 decks +78% synergy
Azorius Signet
100% of 1 decks +75% synergy
Sol Ring
100% of 2 decks +16% synergy
Relic of Sauron
50% of 2 decks +41% synergy
Simic Signet
50% of 2 decks +36% synergy
Fellwar Stone
50% of 2 decks +29% synergy
Izzet Signet
50% of 2 decks +23% synergy
Dimir Signet
50% of 2 decks +21% synergy
Arcane Signet
50% of 2 decks -22% synergy
Lands
Wooded Foothills
100% of 2 decks +90% synergy
Arid Mesa
100% of 2 decks +90% synergy
Windswept Heath
100% of 2 decks +89% synergy
Verdant Catacombs
100% of 2 decks +89% synergy
Misty Rainforest
100% of 2 decks +88% synergy
Raugrin Triome
100% of 1 decks +74% synergy
Savai Triome
100% of 1 decks +74% synergy
Spara's Headquarters
100% of 1 decks +70% synergy
Indatha Triome
100% of 1 decks +70% synergy
Jetmir's Garden
100% of 1 decks +69% synergy
Command Tower
100% of 2 decks +26% synergy
The Seedcore
50% of 2 decks +50% synergy
Forbidden Orchard
50% of 2 decks +47% synergy
Secluded Courtyard
50% of 2 decks +45% synergy
Gemstone Caverns
50% of 2 decks +45% synergy
Unclaimed Territory
50% of 2 decks +45% synergy
Cavern of Souls
50% of 2 decks +43% synergy
Mana Confluence
50% of 2 decks +43% synergy
City of Brass
50% of 2 decks +42% synergy
Bloodstained Mire
50% of 2 decks +39% synergy
Flooded Strand
50% of 2 decks +39% synergy
Scalding Tarn
50% of 2 decks +39% synergy
Marsh Flats
50% of 2 decks +39% synergy
Polluted Delta
50% of 2 decks +38% synergy
Taiga
50% of 2 decks +37% synergy
Badlands
50% of 2 decks +37% synergy
Bayou
50% of 2 decks +37% synergy
Volcanic Island
50% of 2 decks +36% synergy
Tropical Island
50% of 2 decks +36% synergy
Underground Sea
50% of 2 decks +36% synergy
Morphic Pool
50% of 2 decks +24% synergy
Zagoth Triome
50% of 2 decks +20% synergy
Ziatora's Proving Ground
50% of 2 decks +20% synergy
Ketria Triome
50% of 2 decks +18% synergy
Exotic Orchard
50% of 2 decks +14% synergy
Watery Grave
50% of 2 decks +10% synergy
Stomping Ground
50% of 2 decks +10% synergy
Breeding Pool
50% of 2 decks +10% synergy
Overgrown Tomb
50% of 2 decks +8% synergy