Ivy, Gleeful Spellthief + Snap + Eternal Witness + Simic Growth Chamber + Gift of Paradise

Ivy, Gleeful Spellthief
Snap
Eternal Witness
Simic Growth Chamber
Gift of Paradise

Requires
Ivy, Gleeful Spellthief must be on the battlefield. Snap must be in hand. Eternal Witness must be on the battlefield. Simic Growth Chamber must be on the battlefield. Gift of Paradise must be on the battlefield.
Steps
  1. Activate Simic Growth Chamber and the land with Gift of Paradise attached by tapping them, adding 1.
  2. Cast Snap by paying 1, targeting Eternal Witness.
  3. Ivy triggers, copying Snap, targeting Ivy.
  4. Resolve the copy of Snap, returning Ivy from the battlefield to your hand and untapping Simic Growth Chamber and the land with Gift of Paradise attached.
  5. Activate Simic Growth Chamber and the land with Gift of Paradise attached by tapping them, adding 2.
  6. Resolve Snap, returning Eternal Witness from the battlefield to your hand and untapping Simic Growth Chamber and the land with Gift of Paradise attached.
  7. Cast Ivy by paying .
  8. Cast Eternal Witness by paying 1.
  9. Eternal Witness enters the battlefield, returning Snap from your graveyard to your hand.
  10. Repeat.
Results
Infinite colored mana. Infinite ETB. Infinite LTB. Infinite magecraft triggers. Infinite storm count.

Ivy, Gleeful Spellthief
0.12% of 6841 decks 8 decks
Riku of Two Reflections
0.04% of 4895 decks 2 decks
Gretchen Titchwillow
0.11% of 876 decks 1 decks
Felix Five-Boots
0.03% of 3292 decks 1 decks
Kruphix, God of Horizons
0.03% of 3079 decks 1 decks
The Twelfth Doctor // Leela, Sevateem Warrior
3.23% of 31 decks 1 decks
High Synergy Cards
Rite of Replication
64% of 14 decks +61% synergy
Stormchaser Drake
57% of 14 decks +57% synergy
Twinning Staff
57% of 14 decks +56% synergy
Season of Growth
57% of 14 decks +55% synergy
Errant, Street Artist
50% of 14 decks +49% synergy
Snake Umbra
50% of 14 decks +47% synergy
Tamiyo's Safekeeping
50% of 14 decks +43% synergy
Venerated Rotpriest
44% of 9 decks +42% synergy
Double Major
43% of 14 decks +39% synergy
Archaeomancer
43% of 14 decks +39% synergy
Top Cards
Cultivate
71% of 14 decks +25% synergy
Counterspell
57% of 14 decks +14% synergy
Rampant Growth
50% of 14 decks +15% synergy
Spark Double
43% of 14 decks +36% synergy
Sakura-Tribe Elder
43% of 14 decks +24% synergy
Growth Spiral
43% of 14 decks +21% synergy
Beast Within
43% of 14 decks +4% synergy
Shielding Plax
36% of 14 decks +34% synergy
Vesuvan Duplimancy
36% of 14 decks +34% synergy
Quasiduplicate
36% of 14 decks +34% synergy
Creatures
Storm-Kiln Artist
100% of 3 decks +91% synergy
Spellwild Ouphe
29% of 14 decks +28% synergy
Orvar, the All-Form
29% of 14 decks +28% synergy
Sea-Dasher Octopus
29% of 14 decks +27% synergy
Gemrazer
29% of 14 decks +27% synergy
Maraleaf Pixie
29% of 14 decks +27% synergy
Progenitor Mimic
29% of 14 decks +26% synergy
Adrix and Nev, Twincasters
29% of 14 decks +23% synergy
Sanctum Weaver
29% of 14 decks +23% synergy
Mulldrifter
29% of 14 decks +23% synergy
Archmage Emeritus
29% of 14 decks +21% synergy
Reclamation Sage
29% of 14 decks +18% synergy
Souvenir Snatcher
21% of 14 decks +21% synergy
Vizier of Many Faces
21% of 14 decks +21% synergy
Biovisionary
21% of 14 decks +20% synergy
Migratory Greathorn
21% of 14 decks +20% synergy
Rashmi, Eternities Crafter
21% of 14 decks +19% synergy
Hornet Queen
21% of 14 decks +19% synergy
Aesi, Tyrant of Gyre Strait
21% of 14 decks +15% synergy
Rampaging Baloths
21% of 14 decks +14% synergy
Thassa's Oracle
21% of 14 decks +14% synergy
Solemn Simulacrum
21% of 14 decks +7% synergy
Elvish Mystic
21% of 14 decks +4% synergy
Llanowar Elves
21% of 14 decks +1% synergy
Instants
Worldly Tutor
36% of 14 decks +22% synergy
Tyvar's Stand
33% of 9 decks +28% synergy
Gaea's Gift
30% of 10 decks +27% synergy
Verdant Rebirth
29% of 14 decks +28% synergy
Charge Through
29% of 14 decks +28% synergy
Cackling Counterpart
29% of 14 decks +27% synergy
Shadow Rift
29% of 14 decks +27% synergy
Slip Out the Back
29% of 14 decks +26% synergy
Narset's Reversal
29% of 14 decks +25% synergy
Ghostly Flicker
29% of 14 decks +24% synergy
Krosan Grip
29% of 14 decks +21% synergy
Nature's Claim
29% of 14 decks +19% synergy
Pongify
29% of 14 decks +17% synergy
An Offer You Can't Refuse
29% of 14 decks +8% synergy
Negate
29% of 14 decks +6% synergy
Viridescent Wisps
21% of 14 decks +21% synergy
Poison the Blade
21% of 14 decks +21% synergy
Blossoming Defense
21% of 14 decks +20% synergy
Sorceries
Chain Reaction
100% of 3 decks +95% synergy
Slip Through Space
29% of 14 decks +27% synergy
Irenicus's Vile Duplication
29% of 14 decks +25% synergy
Scale the Heights
21% of 14 decks +21% synergy
Replication Technique
21% of 14 decks +21% synergy
Bring to Light
21% of 14 decks +20% synergy
Urban Evolution
21% of 14 decks +17% synergy
Preordain
21% of 14 decks +10% synergy
Nature's Lore
21% of 14 decks -11% synergy
Utility Artifacts
Mirror Box
29% of 14 decks +27% synergy
Swiftfoot Boots
29% of 14 decks +1% synergy
Isochron Scepter
21% of 14 decks +19% synergy
Helm of the Host
21% of 14 decks +18% synergy
Enchantments
Combat Research
36% of 14 decks +34% synergy
Bear Umbra
36% of 14 decks +31% synergy
Rancor
36% of 14 decks +31% synergy
Audacity
30% of 10 decks +29% synergy
Eel Umbra
29% of 14 decks +28% synergy
Freed from the Real
29% of 14 decks +26% synergy
Aqueous Form
29% of 14 decks +25% synergy
Octopus Umbra
21% of 14 decks +21% synergy
Colossification
21% of 14 decks +20% synergy
Keen Sense
21% of 14 decks +20% synergy
Ancestral Mask
21% of 14 decks +19% synergy
Curiosity
21% of 14 decks +18% synergy
Rhystic Study
21% of 14 decks -6% synergy
Utility Lands
Reliquary Tower
43% of 14 decks +13% synergy
Alchemist's Refuge
29% of 14 decks +22% synergy
Mystic Sanctuary
29% of 14 decks +16% synergy
Mana Artifacts
Sol Ring
93% of 14 decks +8% synergy
Arcane Signet
57% of 14 decks -15% synergy
Simic Signet
29% of 14 decks +14% synergy
Lands
Izzet Boilerworks
100% of 3 decks +84% synergy
Frontier Bivouac
100% of 3 decks +73% synergy
Command Tower
71% of 14 decks -2% synergy
Thornwood Falls
50% of 14 decks +43% synergy
Evolving Wilds
43% of 14 decks +22% synergy
Hinterland Harbor
43% of 14 decks +16% synergy
Temple of Mystery
36% of 14 decks +18% synergy
Botanical Sanctum
29% of 14 decks +25% synergy
Simic Guildgate
29% of 14 decks +22% synergy
Yavimaya Coast
29% of 14 decks +2% synergy
Littjara Mirrorlake
21% of 14 decks +20% synergy
Woodland Stream
21% of 14 decks +19% synergy
Flooded Grove
21% of 14 decks +9% synergy
Terramorphic Expanse
21% of 14 decks +6% synergy