Xavier Sal, Infested Captain
Experiment Kraj
Devoted Druid
Kelpie Guide
1

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
Experiment Kraj and Xavier Sal do not have summoning sickness. Devoted Druid and Kelpie Guide each have at least one +1/+1 counter on them. You control at least one creature token.

   Steps

How does this combo work?
1
Activate Experiment Kraj using Devoted Druid's second ability by putting a -1/-1 counter on it, untapping it.
2
Activate Xavier Sal's first ability by tapping it and removing a -1/-1 counter from Experiment Kraj, creating a copy of any creature token you control.
3
Activate Experiment Kraj using Kelpie Guide's first ability by tapping it, untapping Xavier Sal.
4
Repeat.

   Results

What do I get from this combo?
Infinite copies of creature tokens you control
Infinite creature tokens
Infinite ETB
Xavier Sal, Infested Captain
0.03% of 6129 decks 2 decks
Creatures
Chatterfang, Squirrel General
100% of 2 decks +99% synergy
Scurry Oak
100% of 2 decks +99% synergy
Mirkwood Bats
100% of 2 decks +98% synergy
Champion of Lambholt
100% of 2 decks +98% synergy
Gyre Sage
100% of 2 decks +96% synergy
Forgotten Ancient
100% of 2 decks +96% synergy
Master Biomancer
100% of 2 decks +96% synergy
Fathom Mage
100% of 2 decks +95% synergy
Kiora's Follower
100% of 2 decks +95% synergy
Renegade Silent
50% of 2 decks +50% synergy
Duskmantle Seer
50% of 2 decks +50% synergy
Nested Shambler
50% of 2 decks +50% synergy
Grismold, the Dreadsower
50% of 2 decks +50% synergy
Benthic Biomancer
50% of 2 decks +50% synergy
Bloodspore Thrinax
50% of 2 decks +50% synergy
Tyranid Prime
50% of 2 decks +50% synergy
Endrek Sahr, Master Breeder
50% of 2 decks +50% synergy
Eloise, Nephalia Sleuth
50% of 2 decks +50% synergy
Tideforce Elemental
50% of 2 decks +49% synergy
Ioreth of the Healing House
50% of 2 decks +49% synergy
Herd Baloth
50% of 2 decks +49% synergy
Bramble Sovereign
50% of 2 decks +49% synergy
Vizier of Tumbling Sands
50% of 2 decks +49% synergy
Toothy, Imaginary Friend
50% of 2 decks +49% synergy
Reef Worm
50% of 2 decks +49% synergy
Renata, Called to the Hunt
50% of 2 decks +49% synergy
Biogenic Ooze
50% of 2 decks +49% synergy
Nadir Kraken
50% of 2 decks +49% synergy
Pir, Imaginative Rascal
50% of 2 decks +49% synergy
Green Slime
50% of 2 decks +49% synergy
Mycoloth
50% of 2 decks +49% synergy
Compy Swarm
50% of 2 decks +49% synergy
Grakmaw, Skyclave Ravager
50% of 2 decks +48% synergy
Beledros Witherbloom
50% of 2 decks +48% synergy
Adrix and Nev, Twincasters
50% of 2 decks +48% synergy
Chasm Skulker
50% of 2 decks +47% synergy
Scavenging Ooze
50% of 2 decks +47% synergy
Managorger Hydra
50% of 2 decks +47% synergy
Danny Pink
50% of 2 decks +47% synergy
Koma, Cosmos Serpent
50% of 2 decks +46% synergy
Ezuri, Stalker of Spheres
50% of 2 decks +46% synergy
Incubation Druid
50% of 2 decks +46% synergy
Toxrill, the Corrosive
50% of 2 decks +46% synergy
Tekuthal, Inquiry Dominus
50% of 2 decks +46% synergy
Kalonian Hydra
50% of 2 decks +46% synergy
Kami of Whispered Hopes
50% of 2 decks +43% synergy
Cankerbloom
50% of 2 decks +42% synergy
Avenger of Zendikar
50% of 2 decks +38% synergy
Instants
Black Sun's Twilight
50% of 2 decks +48% synergy
Voidslime
50% of 2 decks +48% synergy
Ripples of Potential
50% of 2 decks +46% synergy
Radstorm
50% of 2 decks +43% synergy
Inspiring Call
50% of 2 decks +39% synergy
Beast Within
50% of 2 decks +19% synergy
Counterspell
50% of 2 decks +15% synergy
Assassin's Trophy
50% of 2 decks +14% synergy
Sorceries
Finale of Eternity
50% of 2 decks +49% synergy
Shamanic Revelation
50% of 2 decks +49% synergy
Wave Goodbye
50% of 2 decks +47% synergy
Awaken the Woods
50% of 2 decks +47% synergy
Harmonize
50% of 2 decks +46% synergy
Unnatural Restoration
50% of 2 decks +46% synergy
Tezzeret's Gambit
50% of 2 decks +46% synergy
Feed the Swarm
50% of 2 decks +44% synergy
Damnation
50% of 2 decks +41% synergy
Utility Artifacts
Inquisitorial Rosette
50% of 2 decks +50% synergy
Investigator's Journal
50% of 2 decks +50% synergy
Thunderhawk Gunship
50% of 2 decks +50% synergy
Agent's Toolkit
50% of 2 decks +49% synergy
Illusionist's Bracers
50% of 2 decks +49% synergy
Skullclamp
50% of 2 decks +47% synergy
Enchantments
Primal Empathy
100% of 2 decks +98% synergy
Second Wind
50% of 2 decks +50% synergy
Blighted Burgeoning
50% of 2 decks +50% synergy
New Horizons
50% of 2 decks +50% synergy
Jugan Defends the Temple
50% of 2 decks +50% synergy
Primeval Bounty
50% of 2 decks +49% synergy
Primal Vigor
50% of 2 decks +48% synergy
Moldervine Reclamation
50% of 2 decks +48% synergy
Parallel Lives
50% of 2 decks +47% synergy
Tribute to the World Tree
50% of 2 decks +46% synergy
Binding the Old Gods
50% of 2 decks +46% synergy
Freed from the Real
50% of 2 decks +45% synergy
Insidious Roots
50% of 2 decks +44% synergy
Simic Ascendancy
50% of 2 decks +44% synergy
Doubling Season
50% of 2 decks +43% synergy
Inexorable Tide
50% of 2 decks +41% synergy
Branching Evolution
50% of 2 decks +39% synergy
Planeswalkers
Teferi, Temporal Archmage
50% of 2 decks +49% synergy
Tamiyo, Compleated Sage
50% of 2 decks +49% synergy
Vraska, Relic Seeker
50% of 2 decks +49% synergy
Vraska the Unseen
50% of 2 decks +49% synergy
Garruk, Cursed Huntsman
50% of 2 decks +49% synergy
Liliana, Dreadhorde General
50% of 2 decks +48% synergy
Kiora, Behemoth Beckoner
50% of 2 decks +48% synergy
Vraska, Betrayal's Sting
50% of 2 decks +46% synergy
Tyvar, Jubilant Brawler
50% of 2 decks +44% synergy
Utility Lands
Llanowar Reborn
50% of 2 decks +49% synergy
Reliquary Tower
50% of 2 decks +20% synergy
Mana Artifacts
Replicating Ring
100% of 2 decks +97% synergy
Everflowing Chalice
100% of 2 decks +96% synergy
Gemstone Array
50% of 2 decks +50% synergy
Vexing Puzzlebox
50% of 2 decks +50% synergy
Patriar's Seal
50% of 2 decks +49% synergy
Astral Cornucopia
50% of 2 decks +47% synergy
Talisman of Resilience
50% of 2 decks +35% synergy
Talisman of Dominance
50% of 2 decks +34% synergy
Talisman of Curiosity
50% of 2 decks +34% synergy
Sol Ring
50% of 2 decks -32% synergy
Lands
Command Tower
100% of 2 decks +10% synergy
Littjara Mirrorlake
50% of 2 decks +49% synergy
Sunken Ruins
50% of 2 decks +47% synergy
Reflecting Pool
50% of 2 decks +44% synergy
Twilight Mire
50% of 2 decks +41% synergy
Flooded Grove
50% of 2 decks +39% synergy
Deathcap Glade
50% of 2 decks +35% synergy
Shipwreck Marsh
50% of 2 decks +34% synergy
Temple of Deceit
50% of 2 decks +33% synergy
Underground River
50% of 2 decks +33% synergy
Dimir Aqueduct
50% of 2 decks +31% synergy
Temple of Mystery
50% of 2 decks +30% synergy
Temple of Malady
50% of 2 decks +30% synergy
Simic Growth Chamber
50% of 2 decks +29% synergy
Golgari Rot Farm
50% of 2 decks +29% synergy
Dreamroot Cascade
50% of 2 decks +27% synergy
Terramorphic Expanse
50% of 2 decks +26% synergy
Morphic Pool
50% of 2 decks +23% synergy
Evolving Wilds
50% of 2 decks +21% synergy
Yavimaya Coast
50% of 2 decks +21% synergy
Llanowar Wastes
50% of 2 decks +20% synergy
Undergrowth Stadium
50% of 2 decks +18% synergy
Rejuvenating Springs
50% of 2 decks +16% synergy
Opulent Palace
50% of 2 decks -1% synergy
Exotic Orchard
50% of 2 decks -4% synergy