Xavier Sal, Infested Captain
Agatha's Soul Cauldron
Basking Broodscale
Devoted Druid

   Prerequisites

What do I need to start this combo?
Devoted Druid in exile (Devoted Druid exiled by Agatha's Soul Cauldron in exile).
All other permanents on the battlefield (Xavier Sal with a +1/+1 counter and without summoning sickness on the battlefield and Basking Broodscale with a +1/+1 counter on the battlefield).
Devoted Druid exiled by Agatha's Soul Cauldron. You control at least one additional creature.

   Steps

How does this combo work?
1
Activate Xavier Sal's second ability by tapping it and sacrificing another creature, putting a +1/+1 counter on it and Basking Broodscale.
2
Basking Broodscale triggers, creating a creature token.
3
Activate Xavier Sal using Devoted Druid's second ability by putting a -1/-1 counter on it, untapping Xavier Sal.
4
Repeat.

   Results

What do I get from this combo?
Infinite LTB
Infinite ETB
Infinite sacrifice triggers
Infinite death triggers
Infinite creature tokens
Infinite proliferate
Infinite +1/+1 counters on a creature
Infinite colorless mana
Xavier Sal, Infested Captain
0.3%inclusion24 decks7.58K decks
The Wise Mothman
0.0%inclusion2 decks30.7K decks
Volrath, the Shapestealer
0.0%inclusion1 decks3.65K decks
Kenrith, the Returned King
0.0%inclusion1 decks29.5K decks
New Cards
Cauldron of Essence
50%inclusion1 decks2 decks
43%synergy
Germination Practicum
50%inclusion1 decks2 decks
48%synergy
Berta, Wise Extrapolator
33%inclusion1 decks3 decks
32%synergy
Fractal Tender
33%inclusion1 decks3 decks
33%synergy
Pensive Professor
33%inclusion1 decks3 decks
32%synergy
High Synergy Cards
Intruder Alarm
71%inclusion20 decks28 decks
70%synergy
Scurry Oak
68%inclusion19 decks28 decks
66%synergy
Evolution Witness
64%inclusion18 decks28 decks
61%synergy
Gyre Sage
50%inclusion14 decks28 decks
46%synergy
Tyvar, Jubilant Brawler
46%inclusion13 decks28 decks
43%synergy
Dreamtide Whale
43%inclusion12 decks28 decks
40%synergy
Fathom Mage
43%inclusion12 decks28 decks
39%synergy
Twitching Doll
41%inclusion11 decks27 decks
39%synergy
Master Biomancer
39%inclusion11 decks28 decks
37%synergy
Yawgmoth, Thran Physician
39%inclusion11 decks28 decks
36%synergy
Top Cards
Farseek
50%inclusion14 decks28 decks
14%synergy
Birds of Paradise
46%inclusion13 decks28 decks
19%synergy
Nature's Lore
39%inclusion11 decks28 decks
8%synergy
Vraska, Betrayal's Sting
36%inclusion10 decks28 decks
33%synergy
Ripples of Potential
36%inclusion10 decks28 decks
33%synergy
Kiora's Follower
36%inclusion10 decks28 decks
31%synergy
Kami of Whispered Hopes
36%inclusion10 decks28 decks
29%synergy
Doubling Season
36%inclusion10 decks28 decks
26%synergy
Marvin, Murderous Mimic
33%inclusion9 decks27 decks
32%synergy
Thousand-Year Elixir
32%inclusion9 decks28 decks
31%synergy
Game Changers
Vampiric Tutor
18%inclusion5 decks28 decks
3%synergy
Demonic Tutor
18%inclusion5 decks28 decks
-1%synergy
Crop Rotation
14%inclusion4 decks28 decks
5%synergy
Orcish Bowmasters
11%inclusion3 decks28 decks
2%synergy
Worldly Tutor
11%inclusion3 decks28 decks
-1%synergy
Cyclonic Rift
11%inclusion3 decks28 decks
-11%synergy
Rhystic Study
11%inclusion3 decks28 decks
-12%synergy
Creatures
Ezuri, Stalker of Spheres
32%inclusion9 decks28 decks
30%synergy
Tekuthal, Inquiry Dominus
32%inclusion9 decks28 decks
30%synergy
Incubation Druid
32%inclusion9 decks28 decks
28%synergy
Evolution Sage
32%inclusion9 decks28 decks
26%synergy
Venser, Corpse Puppet
29%inclusion8 decks28 decks
28%synergy
Bloom Tender
29%inclusion8 decks28 decks
20%synergy
Delighted Halfling
29%inclusion8 decks28 decks
17%synergy
Pollywog Prodigy
26%inclusion7 decks27 decks
23%synergy
Utopia Mycon
25%inclusion7 decks28 decks
24%synergy
Walking Ballista
25%inclusion7 decks28 decks
22%synergy
Adrix and Nev, Twincasters
25%inclusion7 decks28 decks
20%synergy
Crystalline Crawler
21%inclusion6 decks28 decks
21%synergy
Arwen, Weaver of Hope
21%inclusion6 decks28 decks
20%synergy
Glen Elendra Archmage
21%inclusion6 decks28 decks
19%synergy
Vorinclex, Monstrous Raider
21%inclusion6 decks28 decks
19%synergy
Emperor of Bones
18%inclusion5 decks28 decks
17%synergy
Tyranid Prime
18%inclusion5 decks28 decks
17%synergy
Gruff Triplets
18%inclusion5 decks28 decks
17%synergy
Herd Baloth
18%inclusion5 decks28 decks
17%synergy
Renata, Called to the Hunt
18%inclusion5 decks28 decks
16%synergy
Springheart Nantuko
18%inclusion5 decks28 decks
14%synergy
Elvish Mystic
18%inclusion5 decks28 decks
2%synergy
Llanowar Elves
18%inclusion5 decks28 decks
-3%synergy
Marketback Walker
14%inclusion3 decks21 decks
14%synergy
Wall of Roots
14%inclusion4 decks28 decks
13%synergy
Slimefoot, the Stowaway
14%inclusion4 decks28 decks
13%synergy
Mycoloth
14%inclusion4 decks28 decks
13%synergy
Flux Channeler
14%inclusion4 decks28 decks
12%synergy
Timeless Witness
14%inclusion4 decks28 decks
12%synergy
Psychic Frog
14%inclusion4 decks28 decks
11%synergy
Bristly Bill, Spine Sower
14%inclusion4 decks28 decks
11%synergy
Cankerbloom
14%inclusion4 decks28 decks
10%synergy
Chatterfang, Squirrel General
14%inclusion4 decks28 decks
9%synergy
Elves of Deep Shadow
14%inclusion4 decks28 decks
5%synergy
Deathrite Shaman
14%inclusion4 decks28 decks
4%synergy
Tender Wildguide
11%inclusion3 decks27 decks
10%synergy
Persistent Constrictor
11%inclusion3 decks27 decks
10%synergy
Nardole, Resourceful Cyborg
11%inclusion3 decks28 decks
11%synergy
Strangleroot Geist
11%inclusion3 decks28 decks
11%synergy
Chronozoa
11%inclusion3 decks28 decks
11%synergy
Thallid
11%inclusion3 decks28 decks
10%synergy
Bloodspore Thrinax
11%inclusion3 decks28 decks
10%synergy
Experiment Kraj
11%inclusion3 decks28 decks
10%synergy
Young Wolf
11%inclusion3 decks28 decks
10%synergy
Watchful Radstag
11%inclusion3 decks28 decks
10%synergy
Hangarback Walker
11%inclusion3 decks28 decks
10%synergy
Puppeteer Clique
11%inclusion3 decks28 decks
9%synergy
Ioreth of the Healing House
11%inclusion3 decks28 decks
9%synergy
Ivy Lane Denizen
11%inclusion3 decks28 decks
9%synergy
Deepglow Skate
11%inclusion3 decks28 decks
9%synergy
Instants
Double Major
29%inclusion8 decks28 decks
26%synergy
Heroic Intervention
29%inclusion8 decks28 decks
-2%synergy
Sink into Stupor
25%inclusion7 decks28 decks
15%synergy
Counterspell
25%inclusion7 decks28 decks
-17%synergy
Prologue to Phyresis
21%inclusion6 decks28 decks
20%synergy
Atomize
21%inclusion6 decks28 decks
18%synergy
Fell the Profane
21%inclusion6 decks28 decks
13%synergy
Swan Song
21%inclusion6 decks28 decks
4%synergy
Arcane Denial
21%inclusion6 decks28 decks
1%synergy
An Offer You Can't Refuse
21%inclusion6 decks28 decks
-4%synergy
Assassin's Trophy
21%inclusion6 decks28 decks
-10%synergy
Cackling Counterpart
18%inclusion5 decks28 decks
17%synergy
Revitalizing Repast
18%inclusion5 decks28 decks
9%synergy
Saw in Half
14%inclusion4 decks28 decks
10%synergy
Negate
14%inclusion4 decks28 decks
-6%synergy
Fated Infatuation
11%inclusion3 decks28 decks
10%synergy
Sprout Swarm
11%inclusion3 decks28 decks
10%synergy
Theoretical Duplication
11%inclusion3 decks28 decks
10%synergy
Radstorm
11%inclusion3 decks28 decks
10%synergy
Vraska's Fall
11%inclusion3 decks28 decks
9%synergy
Slip Out the Back
11%inclusion3 decks28 decks
8%synergy
Three Steps Ahead
11%inclusion3 decks28 decks
8%synergy
Mana Drain
11%inclusion3 decks28 decks
-4%synergy
Beast Within
11%inclusion3 decks28 decks
-23%synergy
Sorceries
Three Visits
32%inclusion9 decks28 decks
8%synergy
Rampant Growth
29%inclusion8 decks28 decks
-4%synergy
Doppelgang
21%inclusion6 decks28 decks
19%synergy
Irenicus's Vile Duplication
21%inclusion6 decks28 decks
18%synergy
Toxic Deluge
18%inclusion5 decks28 decks
0%synergy
Reanimate
18%inclusion5 decks28 decks
-1%synergy
Cultivate
18%inclusion5 decks28 decks
-24%synergy
Repudiate // Replicate
14%inclusion4 decks28 decks
14%synergy
Aggressive Biomancy
14%inclusion4 decks28 decks
13%synergy
Croaking Counterpart
14%inclusion4 decks28 decks
13%synergy
Bala Ged Recovery
14%inclusion4 decks28 decks
7%synergy
Cruel Tutor
11%inclusion3 decks28 decks
10%synergy
Quasiduplicate
11%inclusion3 decks28 decks
10%synergy
Quantum Misalignment
11%inclusion3 decks28 decks
9%synergy
Unnatural Restoration
11%inclusion3 decks28 decks
8%synergy
Grim Tutor
11%inclusion3 decks28 decks
7%synergy
Sea Gate Restoration
11%inclusion3 decks28 decks
7%synergy
Green Sun's Zenith
11%inclusion3 decks28 decks
6%synergy
Damnation
11%inclusion3 decks28 decks
4%synergy
Utility Artifacts
Animation Module
25%inclusion7 decks28 decks
25%synergy
Insight Engine
25%inclusion3 decks12 decks
23%synergy
The Ozolith
21%inclusion6 decks28 decks
18%synergy
Skullclamp
21%inclusion6 decks28 decks
10%synergy
Ashnod's Altar
18%inclusion5 decks28 decks
12%synergy
Swiftfoot Boots
18%inclusion5 decks28 decks
-9%synergy
Thornbite Staff
14%inclusion4 decks28 decks
14%synergy
Blade of the Bloodchief
14%inclusion4 decks28 decks
14%synergy
Phyrexian Altar
14%inclusion4 decks28 decks
11%synergy
Aether Vial
11%inclusion3 decks28 decks
10%synergy
Lux Cannon
11%inclusion3 decks28 decks
10%synergy
Illusionist's Bracers
11%inclusion3 decks28 decks
10%synergy
Tarrian's Soulcleaver
11%inclusion3 decks28 decks
9%synergy
The Great Henge
11%inclusion3 decks28 decks
1%synergy
Lightning Greaves
11%inclusion3 decks28 decks
-14%synergy
Enchantments
Tribute to the World Tree
32%inclusion9 decks28 decks
27%synergy
Terrasymbiosis
25%inclusion3 decks12 decks
20%synergy
Mystic Remora
25%inclusion7 decks28 decks
9%synergy
City of Death
18%inclusion5 decks28 decks
17%synergy
Pemmin's Aura
18%inclusion5 decks28 decks
17%synergy
Simic Ascendancy
18%inclusion5 decks28 decks
12%synergy
Awaken the Honored Dead
18%inclusion3 decks17 decks
14%synergy
Innkeeper's Talent
15%inclusion4 decks27 decks
10%synergy
Saproling Burst
14%inclusion4 decks28 decks
14%synergy
Master Chef
14%inclusion4 decks28 decks
13%synergy
Freed from the Real
14%inclusion4 decks28 decks
12%synergy
Concordant Crossroads
14%inclusion4 decks28 decks
12%synergy
Insidious Roots
14%inclusion4 decks28 decks
9%synergy
Binding the Old Gods
14%inclusion4 decks28 decks
9%synergy
Elephant Grass
11%inclusion3 decks28 decks
10%synergy
The Huntsman's Redemption
11%inclusion3 decks28 decks
10%synergy
Druids' Repository
11%inclusion3 decks28 decks
10%synergy
Jugan Defends the Temple
11%inclusion3 decks28 decks
10%synergy
Instill Energy
11%inclusion3 decks28 decks
10%synergy
Kiora Bests the Sea God
11%inclusion3 decks28 decks
10%synergy
Endless Evil
11%inclusion3 decks28 decks
10%synergy
Chthonian Nightmare
11%inclusion3 decks28 decks
9%synergy
Inexorable Tide
11%inclusion3 decks28 decks
8%synergy
Hardened Scales
11%inclusion3 decks28 decks
1%synergy
Planeswalkers
Grist, the Hunger Tide
25%inclusion7 decks28 decks
21%synergy
Nissa, Voice of Zendikar
21%inclusion6 decks28 decks
21%synergy
Liliana, Dreadhorde General
21%inclusion6 decks28 decks
18%synergy
Kiora, Master of the Depths
18%inclusion5 decks28 decks
17%synergy
Oko, the Ringleader
14%inclusion4 decks28 decks
14%synergy
Garruk, Cursed Huntsman
14%inclusion4 decks28 decks
12%synergy
Tamiyo, Compleated Sage
11%inclusion3 decks28 decks
10%synergy
Teferi, Temporal Archmage
11%inclusion3 decks28 decks
10%synergy
Teferi, Temporal Pilgrim
11%inclusion3 decks28 decks
10%synergy
Kiora, Behemoth Beckoner
11%inclusion3 decks28 decks
7%synergy
Oko, Thief of Crowns
11%inclusion3 decks28 decks
7%synergy
Utility Lands
Boseiju, Who Endures
36%inclusion10 decks28 decks
17%synergy
Minamo, School at Water's Edge
32%inclusion9 decks28 decks
28%synergy
Yavimaya, Cradle of Growth
29%inclusion8 decks28 decks
20%synergy
Llanowar Reborn
25%inclusion7 decks28 decks
23%synergy
Nesting Grounds
25%inclusion7 decks28 decks
23%synergy
Karn's Bastion
25%inclusion7 decks28 decks
20%synergy
Reliquary Tower
25%inclusion7 decks28 decks
-5%synergy
Shifting Woodland
21%inclusion6 decks28 decks
15%synergy
Otawara, Soaring City
21%inclusion6 decks28 decks
5%synergy
Dreadship Reef
18%inclusion5 decks28 decks
17%synergy
Dark Depths
18%inclusion5 decks28 decks
17%synergy
Urborg, Tomb of Yawgmoth
18%inclusion5 decks28 decks
9%synergy
Bojuka Bog
18%inclusion5 decks28 decks
-12%synergy
Diamond City
14%inclusion4 decks28 decks
14%synergy
Dryad Arbor
14%inclusion4 decks28 decks
10%synergy
Oran-Rief, the Vastwood
14%inclusion4 decks28 decks
10%synergy
Urza's Saga
14%inclusion4 decks28 decks
7%synergy
Takenuma, Abandoned Mire
14%inclusion4 decks28 decks
6%synergy
Fountainport
11%inclusion3 decks27 decks
10%synergy
Magosi, the Waterveil
11%inclusion3 decks28 decks
11%synergy
Thespian's Stage
11%inclusion3 decks28 decks
8%synergy
Alchemist's Refuge
11%inclusion3 decks28 decks
5%synergy
Mana Artifacts
Sol Ring
68%inclusion19 decks28 decks
-16%synergy
Arcane Signet
46%inclusion13 decks28 decks
-26%synergy
Astral Cornucopia
25%inclusion7 decks28 decks
24%synergy
Everflowing Chalice
25%inclusion7 decks28 decks
21%synergy
Fellwar Stone
18%inclusion5 decks28 decks
-3%synergy
Pentad Prism
14%inclusion4 decks28 decks
14%synergy
Simic Signet
14%inclusion4 decks28 decks
4%synergy
Golgari Signet
11%inclusion3 decks28 decks
1%synergy
Dimir Signet
11%inclusion3 decks28 decks
-13%synergy
Lands
Overgrown Tomb
93%inclusion26 decks28 decks
51%synergy
Command Tower
93%inclusion26 decks28 decks
19%synergy
Breeding Pool
89%inclusion25 decks28 decks
47%synergy
Watery Grave
82%inclusion23 decks28 decks
40%synergy
Zagoth Triome
71%inclusion20 decks28 decks
45%synergy
Polluted Delta
64%inclusion18 decks28 decks
52%synergy
Misty Rainforest
61%inclusion17 decks28 decks
49%synergy
Verdant Catacombs
50%inclusion14 decks28 decks
39%synergy
Underground Mortuary
43%inclusion12 decks28 decks
30%synergy
Undergrowth Stadium
43%inclusion12 decks28 decks
19%synergy
Rejuvenating Springs
43%inclusion12 decks28 decks
17%synergy
Hedge Maze
39%inclusion11 decks28 decks
28%synergy
Morphic Pool
36%inclusion10 decks28 decks
12%synergy
Exotic Orchard
36%inclusion10 decks28 decks
-1%synergy
Opulent Palace
32%inclusion9 decks28 decks
4%synergy
Undercity Sewers
29%inclusion8 decks28 decks
17%synergy
Dreamroot Cascade
29%inclusion8 decks28 decks
7%synergy
Hinterland Harbor
29%inclusion8 decks28 decks
-5%synergy
Drowned Catacomb
25%inclusion7 decks28 decks
-4%synergy
Marsh Flats
21%inclusion6 decks28 decks
11%synergy
Scalding Tarn
21%inclusion6 decks28 decks
11%synergy
Wooded Foothills
21%inclusion6 decks28 decks
11%synergy
Windswept Heath
21%inclusion6 decks28 decks
10%synergy
Bloodstained Mire
21%inclusion6 decks28 decks
10%synergy
Simic Growth Chamber
21%inclusion6 decks28 decks
4%synergy
Willowrush Verge
19%inclusion4 decks21 decks
12%synergy
Reflecting Pool
18%inclusion5 decks28 decks
13%synergy
Foreboding Landscape
18%inclusion5 decks28 decks
9%synergy
Fabled Passage
18%inclusion5 decks28 decks
8%synergy
Flooded Strand
18%inclusion5 decks28 decks
6%synergy
Deathcap Glade
18%inclusion5 decks28 decks
5%synergy
Dimir Aqueduct
18%inclusion5 decks28 decks
4%synergy
Llanowar Wastes
18%inclusion5 decks28 decks
-9%synergy
Woodland Cemetery
18%inclusion5 decks28 decks
-15%synergy
Gemstone Mine
14%inclusion4 decks28 decks
14%synergy
Botanical Sanctum
14%inclusion4 decks28 decks
10%synergy
Wastewood Verge
14%inclusion3 decks21 decks
7%synergy
Golgari Rot Farm
14%inclusion4 decks28 decks
-2%synergy
Shipwreck Marsh
14%inclusion4 decks28 decks
-4%synergy
Evolving Wilds
14%inclusion4 decks28 decks
-6%synergy
Path of Ancestry
14%inclusion4 decks28 decks
-8%synergy
Underground River
14%inclusion4 decks28 decks
-8%synergy
Yavimaya Coast
14%inclusion4 decks28 decks
-13%synergy
Sunken Hollow
14%inclusion4 decks28 decks
-19%synergy
Vivid Marsh
11%inclusion3 decks28 decks
10%synergy
Vivid Creek
11%inclusion3 decks28 decks
10%synergy
Vivid Grove
11%inclusion3 decks28 decks
10%synergy
Darkslick Shores
11%inclusion3 decks28 decks
6%synergy
Blooming Marsh
11%inclusion3 decks28 decks
6%synergy