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 Basking Broodscale
Xavier Sal, Infested Captain
0.2%inclusion18 decks7.79K decks
Volrath, the Shapestealer
0.0%inclusion1 decks3.41K decks
Kenrith, the Returned King
0.0%inclusion1 decks27.5K decks
High Synergy Cards
Intruder Alarm
75%inclusion15 decks20 decks
73%synergy
Scurry Oak
60%inclusion12 decks20 decks
58%synergy
Evolution Witness
60%inclusion12 decks20 decks
57%synergy
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55%inclusion11 decks20 decks
52%synergy
Dreamtide Whale
45%inclusion9 decks20 decks
42%synergy
Gyre Sage
45%inclusion9 decks20 decks
41%synergy
Twitching Doll
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40%synergy
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38%synergy
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37%synergy
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37%inclusion7 decks19 decks
35%synergy
Top Cards
Farseek
50%inclusion10 decks20 decks
14%synergy
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40%inclusion8 decks20 decks
35%synergy
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40%inclusion8 decks20 decks
34%synergy
Birds of Paradise
40%inclusion8 decks20 decks
12%synergy
Thousand-Year Elixir
35%inclusion7 decks20 decks
33%synergy
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35%inclusion7 decks20 decks
33%synergy
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32%synergy
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35%inclusion7 decks20 decks
31%synergy
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11%synergy
Game Changers
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10%synergy
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10%synergy
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20%inclusion4 decks20 decks
0%synergy
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15%inclusion3 decks20 decks
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Cyclonic Rift
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-8%synergy
Rhystic Study
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-9%synergy
Creatures
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30%inclusion6 decks20 decks
30%synergy
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30%inclusion6 decks20 decks
30%synergy
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25%synergy
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23%synergy
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26%inclusion5 decks19 decks
23%synergy
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25%inclusion5 decks20 decks
24%synergy
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25%inclusion5 decks20 decks
23%synergy
Master Biomancer
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22%synergy
Evolution Sage
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19%synergy
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25%inclusion5 decks20 decks
13%synergy
Marketback Walker
23%inclusion3 decks13 decks
23%synergy
Emperor of Bones
20%inclusion4 decks20 decks
19%synergy
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20%inclusion4 decks20 decks
19%synergy
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18%synergy
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18%synergy
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18%synergy
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17%synergy
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17%synergy
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16%synergy
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15%synergy
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11%synergy
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20%inclusion4 decks20 decks
4%synergy
Tender Wildguide
16%inclusion3 decks19 decks
15%synergy
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14%synergy
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15%inclusion3 decks20 decks
14%synergy
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15%inclusion3 decks20 decks
14%synergy
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15%inclusion3 decks20 decks
14%synergy
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15%inclusion3 decks20 decks
14%synergy
Timeless Witness
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12%synergy
Cankerbloom
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10%synergy
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15%inclusion3 decks20 decks
10%synergy
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4%synergy
Eternal Witness
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-3%synergy
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Instants
Heroic Intervention
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0%synergy
Cackling Counterpart
25%inclusion5 decks20 decks
24%synergy
Ripples of Potential
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22%synergy
Double Major
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22%synergy
Fell the Profane
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16%synergy
Sink into Stupor
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15%synergy
Swan Song
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8%synergy
Arcane Denial
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5%synergy
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-17%synergy
Prologue to Phyresis
20%inclusion4 decks20 decks
19%synergy
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12%synergy
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15%inclusion3 decks20 decks
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15%inclusion3 decks20 decks
14%synergy
Vraska's Fall
15%inclusion3 decks20 decks
13%synergy
Saw in Half
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11%synergy
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An Offer You Can't Refuse
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-9%synergy
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-15%synergy
Sorceries
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35%inclusion7 decks20 decks
3%synergy
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27%synergy
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19%synergy
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19%synergy
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-4%synergy
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Utility Artifacts
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21%synergy
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19%synergy
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16%synergy
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13%synergy
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15%synergy
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Enchantments
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30%inclusion6 decks20 decks
20%synergy
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19%synergy
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18%synergy
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Planeswalkers
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24%synergy
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21%synergy
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14%synergy
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14%synergy
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13%synergy
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11%synergy
Utility Lands
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26%synergy
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35%inclusion7 decks20 decks
30%synergy
Nesting Grounds
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28%synergy
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21%synergy
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14%synergy
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25%inclusion5 decks20 decks
24%synergy
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23%synergy
Dreadship Reef
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19%synergy
Diamond City
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19%synergy
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16%synergy
Oran-Rief, the Vastwood
20%inclusion4 decks20 decks
16%synergy
Karn's Bastion
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Shifting Woodland
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13%synergy
Urza's Saga
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13%synergy
Urborg, Tomb of Yawgmoth
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11%synergy
Thespian's Stage
15%inclusion3 decks20 decks
12%synergy
Alchemist's Refuge
15%inclusion3 decks20 decks
9%synergy
Takenuma, Abandoned Mire
15%inclusion3 decks20 decks
6%synergy
Bojuka Bog
15%inclusion3 decks20 decks
-15%synergy
Mana Artifacts
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65%inclusion13 decks20 decks
-19%synergy
Arcane Signet
45%inclusion9 decks20 decks
-27%synergy
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20%inclusion4 decks20 decks
19%synergy
Everflowing Chalice
20%inclusion4 decks20 decks
16%synergy
Simic Signet
15%inclusion3 decks20 decks
3%synergy
Fellwar Stone
15%inclusion3 decks20 decks
-6%synergy
Lands
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100%inclusion20 decks20 decks
60%synergy
Breeding Pool
100%inclusion20 decks20 decks
59%synergy
Command Tower
90%inclusion18 decks20 decks
16%synergy
Watery Grave
85%inclusion17 decks20 decks
44%synergy
Polluted Delta
70%inclusion14 decks20 decks
58%synergy
Zagoth Triome
70%inclusion14 decks20 decks
42%synergy
Misty Rainforest
65%inclusion13 decks20 decks
53%synergy
Verdant Catacombs
50%inclusion10 decks20 decks
39%synergy
Hedge Maze
35%inclusion7 decks20 decks
24%synergy
Underground Mortuary
35%inclusion7 decks20 decks
22%synergy
Undergrowth Stadium
35%inclusion7 decks20 decks
11%synergy
Rejuvenating Springs
35%inclusion7 decks20 decks
8%synergy
Hinterland Harbor
35%inclusion7 decks20 decks
3%synergy
Exotic Orchard
35%inclusion7 decks20 decks
-1%synergy
Dreamroot Cascade
30%inclusion6 decks20 decks
9%synergy
Morphic Pool
30%inclusion6 decks20 decks
5%synergy
Marsh Flats
25%inclusion5 decks20 decks
14%synergy
Wooded Foothills
25%inclusion5 decks20 decks
14%synergy
Scalding Tarn
25%inclusion5 decks20 decks
14%synergy
Windswept Heath
25%inclusion5 decks20 decks
14%synergy
Bloodstained Mire
25%inclusion5 decks20 decks
14%synergy
Undercity Sewers
25%inclusion5 decks20 decks
14%synergy
Flooded Strand
25%inclusion5 decks20 decks
14%synergy
Opulent Palace
25%inclusion5 decks20 decks
-3%synergy
Drowned Catacomb
25%inclusion5 decks20 decks
-4%synergy
Willowrush Verge
23%inclusion3 decks13 decks
16%synergy
Botanical Sanctum
20%inclusion4 decks20 decks
16%synergy
Foreboding Landscape
20%inclusion4 decks20 decks
11%synergy
Deathcap Glade
20%inclusion4 decks20 decks
7%synergy
Simic Growth Chamber
20%inclusion4 decks20 decks
2%synergy
Llanowar Wastes
20%inclusion4 decks20 decks
-7%synergy
Woodland Cemetery
20%inclusion4 decks20 decks
-11%synergy
Gemstone Mine
15%inclusion3 decks20 decks
14%synergy
Reflecting Pool
15%inclusion3 decks20 decks
10%synergy
Fabled Passage
15%inclusion3 decks20 decks
6%synergy
Dimir Aqueduct
15%inclusion3 decks20 decks
0%synergy
Shipwreck Marsh
15%inclusion3 decks20 decks
-3%synergy
Evolving Wilds
15%inclusion3 decks20 decks
-6%synergy
Path of Ancestry
15%inclusion3 decks20 decks
-7%synergy
Underground River
15%inclusion3 decks20 decks
-7%synergy
Yavimaya Coast
15%inclusion3 decks20 decks
-12%synergy