Xavier Sal, Infested Captain + Saproling Burst + Intruder Alarm

Xavier Sal, Infested Captain
Saproling Burst
Intruder Alarm

Requires
Xavier Sal, Infested Captain must be on the battlefield. Saproling Burst must be on the battlefield. Intruder Alarm must be on the battlefield. Xavier Sal does not have summoning sickness. Saproling Burst has at least two fade counters on it.
Steps
  1. Activate Saproling Burst by removing a fade counter from it, creating a */* Saproling creature token.
  2. When the Saproling enters the battlefield, Intruder Alarm triggers, untapping all creatures.
  3. Activate Xavier Sal's second ability by tapping it and sacrificing the Saproling, putting a fade counter on Saproling Burst.
  4. Repeat.
Results
Infinite death triggers. Infinite ETB. Infinite LTB. Infinite mana creatures you control can produce. Infinite proliferate. Infinite sacrifice triggers. Infinite untap of all creatures.

Xavier Sal, Infested Captain
1.82% of 4399 decks 80 decks
Morophon, the Boundless
0.01% of 9863 decks 1 decks
New Cards
Enduring Vitality
75% of 4 decks +50% synergy
Marvin, Murderous Mimic
60% of 5 decks +55% synergy
High Synergy Cards
Dreamtide Whale
71% of 21 decks +67% synergy
Scurry Oak
52% of 81 decks +50% synergy
Psychotrope Thallid
48% of 81 decks +48% synergy
Utopia Mycon
48% of 81 decks +47% synergy
Mycoloth
48% of 81 decks +46% synergy
Thornbite Staff
47% of 81 decks +46% synergy
Tekuthal, Inquiry Dominus
46% of 81 decks +43% synergy
Deathspore Thallid
43% of 81 decks +43% synergy
Thallid
42% of 81 decks +42% synergy
Sporesower Thallid
42% of 81 decks +42% synergy
Top Cards
Everflowing Chalice
46% of 81 decks +41% synergy
Farseek
44% of 81 decks +10% synergy
Ripples of Potential
43% of 53 decks +40% synergy
Ezuri, Stalker of Spheres
42% of 81 decks +38% synergy
Evolution Sage
42% of 81 decks +35% synergy
Brightcap Badger
42% of 12 decks +39% synergy
Winding Constrictor
41% of 81 decks +37% synergy
Vitaspore Thallid
40% of 81 decks +39% synergy
Sporoloth Ancient
40% of 81 decks +39% synergy
Slimefoot, the Stowaway
40% of 81 decks +38% synergy
Creatures
Cankerbloom
38% of 81 decks +31% synergy
Basking Broodscale
38% of 24 decks +35% synergy
Thallid Germinator
36% of 81 decks +35% synergy
Thallid Shell-Dweller
36% of 81 decks +35% synergy
Kiora's Follower
36% of 81 decks +30% synergy
The Mycotyrant
35% of 68 decks +34% synergy
Savage Thallid
35% of 81 decks +34% synergy
Tendershoot Dryad
35% of 81 decks +32% synergy
Evolution Witness
33% of 24 decks +29% synergy
Nemata, Primeval Warden
32% of 81 decks +29% synergy
Devoted Druid
32% of 81 decks +29% synergy
Spore Flower
30% of 81 decks +29% synergy
Mirkwood Bats
29% of 79 decks +17% synergy
Thelon of Havenwood
28% of 81 decks +28% synergy
Master Biomancer
26% of 81 decks +22% synergy
Octomancer
25% of 12 decks +19% synergy
Thallid Devourer
25% of 81 decks +25% synergy
Sporecrown Thallid
25% of 81 decks +24% synergy
Adrix and Nev, Twincasters
25% of 81 decks +19% synergy
Herd Baloth
23% of 81 decks +22% synergy
Gruff Triplets
22% of 76 decks +21% synergy
Undercellar Myconid
22% of 81 decks +21% synergy
Fathom Mage
22% of 81 decks +18% synergy
Birds of Paradise
21% of 81 decks -6% synergy
Elvish Farmer
20% of 81 decks +20% synergy
Bramble Sovereign
20% of 81 decks +19% synergy
Yawgmoth, Thran Physician
20% of 81 decks +16% synergy
Roaming Throne
18% of 62 decks +8% synergy
Ichor Rats
17% of 81 decks +16% synergy
Thrummingbird
17% of 81 decks +14% synergy
Agent Frank Horrigan
17% of 36 decks +13% synergy
Chronozoa
15% of 81 decks +15% synergy
Reef Worm
15% of 81 decks +14% synergy
Venser, Corpse Puppet
14% of 81 decks +13% synergy
Sporemound
14% of 81 decks +12% synergy
Gyre Sage
14% of 81 decks +10% synergy
Sakura-Tribe Elder
14% of 81 decks -5% synergy
Delighted Halfling
13% of 79 decks -2% synergy
Cinderhaze Wretch
12% of 81 decks +12% synergy
Bloodspore Thrinax
12% of 81 decks +12% synergy
Danny Pink
12% of 75 decks +10% synergy
Watchful Radstag
11% of 35 decks +10% synergy
Erebos, Bleak-Hearted
11% of 81 decks +10% synergy
Fain, the Broker
11% of 81 decks +10% synergy
Ivy Lane Denizen
11% of 81 decks +9% synergy
Corpsejack Menace
11% of 81 decks +6% synergy
Pitiless Plunderer
11% of 81 decks +4% synergy
Kelpie Guide
10% of 81 decks +9% synergy
Renata, Called to the Hunt
10% of 81 decks +8% synergy
Flux Channeler
10% of 81 decks +7% synergy
Instants
Beast Within
40% of 81 decks +1% synergy
Counterspell
38% of 81 decks -5% synergy
Atomize
31% of 35 decks +25% synergy
Negate
30% of 81 decks +7% synergy
Mutational Advantage
29% of 35 decks +22% synergy
Prologue to Phyresis
27% of 81 decks +25% synergy
Assassin's Trophy
27% of 81 decks -3% synergy
Vraska's Fall
25% of 81 decks +22% synergy
An Offer You Can't Refuse
23% of 81 decks +3% synergy
Revitalizing Repast
23% of 22 decks +10% synergy
Fungal Rebirth
20% of 81 decks +19% synergy
Cackling Counterpart
20% of 81 decks +18% synergy
Fierce Guardianship
20% of 81 decks +2% synergy
Cyclonic Rift
20% of 81 decks -8% synergy
Gift of the Viper
19% of 16 decks +14% synergy
Sprout Swarm
17% of 81 decks +17% synergy
Double Major
17% of 81 decks +14% synergy
Vampiric Tutor
17% of 81 decks -1% synergy
See Double
16% of 81 decks +14% synergy
Swan Song
16% of 81 decks -0% synergy
Tear Asunder
15% of 81 decks +8% synergy
Experimental Augury
14% of 81 decks +10% synergy
Mana Drain
14% of 81 decks -2% synergy
Heroic Intervention
14% of 81 decks -16% synergy
Second Harvest
12% of 81 decks +7% synergy
Putrefy
12% of 81 decks -4% synergy
Golgari Charm
11% of 81 decks +5% synergy
Nature's Claim
11% of 81 decks +1% synergy
Village Rites
11% of 81 decks +1% synergy
Deadly Rollick
11% of 81 decks +0% synergy
Arcane Denial
11% of 81 decks -8% synergy
Theoretical Duplication
10% of 81 decks +9% synergy
Mystic Reflection
10% of 81 decks +8% synergy
Infectious Bite
10% of 81 decks +8% synergy
Abrupt Decay
10% of 81 decks -1% synergy
Druid's Deliverance
9% of 81 decks +8% synergy
Growth Spiral
9% of 81 decks -13% synergy
Corrupted Conviction
7% of 81 decks +2% synergy
Reality Shift
7% of 81 decks -2% synergy
Worldly Tutor
7% of 81 decks -7% synergy
Wrap in Vigor
6% of 81 decks +5% synergy
Dramatic Reversal
6% of 81 decks +1% synergy
Veil of Summer
6% of 81 decks -0% synergy
Deadly Dispute
6% of 81 decks -5% synergy
Pongify
6% of 81 decks -5% synergy
Radstorm
6% of 68 decks +4% synergy
Sorceries
Rampant Growth
38% of 81 decks +4% synergy
Irenicus's Vile Duplication
37% of 81 decks +33% synergy
Nature's Lore
37% of 81 decks +5% synergy
Tezzeret's Gambit
35% of 81 decks +31% synergy
Cultivate
31% of 81 decks -16% synergy
Three Visits
27% of 81 decks +2% synergy
Infectious Inquiry
26% of 81 decks +23% synergy
Thirsting Roots
22% of 81 decks +20% synergy
Demonic Tutor
21% of 81 decks -1% synergy
Quantum Misalignment
19% of 75 decks +16% synergy
Phyresis Outbreak
17% of 81 decks +15% synergy
Unnatural Restoration
17% of 81 decks +13% synergy
Toxic Deluge
16% of 81 decks -1% synergy
Doppelgang
14% of 42 decks +10% synergy
Drown in Ichor
14% of 81 decks +11% synergy
Kodama's Reach
14% of 81 decks -18% synergy
Saproling Symbiosis
12% of 81 decks +12% synergy
Quasiduplicate
11% of 81 decks +10% synergy
Croaking Counterpart
11% of 81 decks +9% synergy
Into the North
10% of 81 decks +9% synergy
Contentious Plan
10% of 81 decks +8% synergy
Rite of Replication
9% of 81 decks +5% synergy
Replication Technique
7% of 81 decks +7% synergy
In Garruk's Wake
7% of 81 decks +4% synergy
Grim Tutor
7% of 81 decks +3% synergy
Diabolic Intent
7% of 81 decks -1% synergy
Explore
7% of 81 decks -2% synergy
Skyshroud Claim
7% of 81 decks -2% synergy
Rally the Galadhrim
7% of 75 decks +6% synergy
Squirming Emergence
6% of 62 decks +3% synergy
Mirage Mockery
6% of 81 decks +6% synergy
Repudiate // Replicate
6% of 81 decks +5% synergy
Dig Up
6% of 81 decks +3% synergy
Tempt with Discovery
6% of 81 decks +2% synergy
Distant Melody
6% of 81 decks +1% synergy
Green Sun's Zenith
6% of 81 decks -0% synergy
Bala Ged Recovery
6% of 81 decks -3% synergy
Culling Ritual
6% of 81 decks -5% synergy
Utility Artifacts
Swiftfoot Boots
37% of 81 decks +9% synergy
Lightning Greaves
33% of 81 decks +8% synergy
Skullclamp
27% of 81 decks +15% synergy
Thousand-Year Elixir
19% of 81 decks +16% synergy
Helm of the Host
19% of 81 decks +15% synergy
Idol of Oblivion
19% of 81 decks +14% synergy
The Skullspore Nexus
15% of 75 decks +10% synergy
Mithril Coat
14% of 79 decks +8% synergy
Ashnod's Altar
12% of 81 decks +5% synergy
Contagion Engine
11% of 81 decks +10% synergy
The Ozolith
11% of 81 decks +8% synergy
Champion's Helm
10% of 81 decks +9% synergy
Mimic Vat
10% of 81 decks +9% synergy
The One Ring
10% of 81 decks +1% synergy
Illusionist's Bracers
9% of 81 decks +7% synergy
Akroma's Memorial
9% of 81 decks +7% synergy
Hammer of Nazahn
7% of 81 decks +6% synergy
Wishclaw Talisman
6% of 81 decks +1% synergy
The Millennium Calendar
6% of 68 decks +5% synergy
Enchantments
Mystic Remora
33% of 81 decks +15% synergy
City of Death
30% of 79 decks +29% synergy
Rhystic Study
27% of 81 decks -1% synergy
Freed from the Real
26% of 81 decks +24% synergy
Moldervine Reclamation
26% of 81 decks +17% synergy
Genesis of the Daleks
25% of 75 decks +25% synergy
Primal Vigor
25% of 81 decks +22% synergy
Insidious Roots
24% of 38 decks +15% synergy
Innkeeper's Talent
23% of 13 decks +14% synergy
The Sea Devils
23% of 75 decks +23% synergy
Inexorable Tide
22% of 81 decks +20% synergy
Parallel Lives
20% of 81 decks +13% synergy
Doubling Season
20% of 81 decks +11% synergy
Rite of Belzenlok
19% of 81 decks +18% synergy
Fungal Plots
19% of 81 decks +18% synergy
Paradox Haze
19% of 81 decks +17% synergy
Dictate of Erebos
17% of 81 decks +13% synergy
Concordant Crossroads
16% of 81 decks +13% synergy
Ominous Seas
16% of 81 decks +13% synergy
Tribute to the World Tree
16% of 81 decks +8% synergy
Black Market Connections
16% of 81 decks +5% synergy
Pemmin's Aura
15% of 81 decks +14% synergy
Grave Pact
15% of 81 decks +10% synergy
Binding the Old Gods
15% of 81 decks +9% synergy
Phyrexian Arena
15% of 81 decks +0% synergy
Sporogenesis
14% of 81 decks +13% synergy
Cryptolith Rite
14% of 81 decks +10% synergy
Growing Rites of Itlimoc
14% of 81 decks +8% synergy
Life and Limb
12% of 81 decks +12% synergy
Fugitive of the Judoon
12% of 75 decks +12% synergy
Aura of Dominion
11% of 81 decks +11% synergy
As Foretold
11% of 81 decks +9% synergy
The Bath Song
10% of 79 decks +9% synergy
Necrogenesis
10% of 81 decks +9% synergy
Season of Growth
10% of 81 decks +8% synergy
Reflections of Littjara
10% of 81 decks +5% synergy
Simic Ascendancy
10% of 81 decks +4% synergy
The Weatherseed Treaty
9% of 81 decks +8% synergy
Instill Energy
9% of 81 decks +8% synergy
Bastion of Remembrance
9% of 81 decks +2% synergy
Kindred Discovery
9% of 81 decks +1% synergy
Verdant Embrace
7% of 81 decks +7% synergy
Fecundity
7% of 81 decks +6% synergy
Song of Freyalise
7% of 81 decks +6% synergy
Sylvan Library
7% of 81 decks -4% synergy
Night Soil
6% of 81 decks +6% synergy
Jugan Defends the Temple
6% of 81 decks +5% synergy
Golgari Germination
6% of 81 decks +5% synergy
Master Chef
6% of 81 decks +5% synergy
Beastmaster Ascension
6% of 81 decks +0% synergy
Planeswalkers
Tyvar, Jubilant Brawler
33% of 81 decks +28% synergy
Vraska, Betrayal's Sting
21% of 81 decks +17% synergy
Garruk, Cursed Huntsman
20% of 81 decks +18% synergy
Arlinn, Voice of the Pack
17% of 81 decks +17% synergy
Liliana, Dreadhorde General
16% of 81 decks +13% synergy
Oko, the Ringleader
11% of 35 decks +10% synergy
Kiora, Master of the Depths
9% of 81 decks +8% synergy
Nissa, Ascended Animist
9% of 81 decks +7% synergy
Oko, Thief of Crowns
7% of 81 decks +2% synergy
Nissa, Voice of Zendikar
6% of 81 decks +5% synergy
Tevesh Szat, Doom of Fools
6% of 81 decks +5% synergy
Vraska, Golgari Queen
6% of 81 decks +3% synergy
Utility Lands
Karn's Bastion
37% of 81 decks +32% synergy
Nesting Grounds
36% of 81 decks +34% synergy
Reliquary Tower
33% of 81 decks +4% synergy
Yavimaya, Cradle of Growth
32% of 81 decks +23% synergy
Oran-Rief, the Vastwood
28% of 81 decks +23% synergy
Bojuka Bog
27% of 81 decks -3% synergy
Urborg, Tomb of Yawgmoth
25% of 81 decks +15% synergy
Three Tree City
21% of 14 decks +11% synergy
Dark Depths
17% of 81 decks +16% synergy
Tyrite Sanctum
17% of 81 decks +15% synergy
Llanowar Reborn
17% of 81 decks +15% synergy
Boseiju, Who Endures
15% of 81 decks -5% synergy
Diamond City
14% of 35 decks +13% synergy
Dreadship Reef
14% of 81 decks +13% synergy
Minamo, School at Water's Edge
14% of 81 decks +9% synergy
Novijen, Heart of Progress
12% of 81 decks +11% synergy
Mystic Sanctuary
12% of 81 decks +0% synergy
Cabal Coffers
11% of 81 decks +0% synergy
Ancient Tomb
10% of 81 decks -1% synergy
Hickory Woodlot
7% of 81 decks +7% synergy
Saprazzan Skerry
7% of 81 decks +7% synergy
Urza's Saga
7% of 81 decks +0% synergy
Saprazzan Cove
6% of 81 decks +6% synergy
Field of the Dead
6% of 81 decks +3% synergy
Otawara, Soaring City
6% of 81 decks -11% synergy
Trenzalore Clocktower
5% of 75 decks +4% synergy
Mana Artifacts
Sol Ring
80% of 81 decks -4% synergy
Arcane Signet
67% of 81 decks -5% synergy
Astral Cornucopia
35% of 81 decks +33% synergy
Replicating Ring
27% of 81 decks +26% synergy
Patriar's Seal
20% of 81 decks +18% synergy
Midnight Clock
17% of 81 decks +12% synergy
Thought Vessel
16% of 81 decks -1% synergy
Golgari Signet
15% of 81 decks +2% synergy
Decanter of Endless Water
14% of 81 decks +9% synergy
Simic Signet
12% of 81 decks -2% synergy
Glistening Sphere
10% of 81 decks +9% synergy
Commander's Sphere
10% of 81 decks -6% synergy
Fellwar Stone
10% of 81 decks -11% synergy
Staff of Compleation
7% of 81 decks +6% synergy
Mana Crypt
7% of 81 decks -2% synergy
Pentad Prism
6% of 81 decks +6% synergy
Lands
Command Tower
98% of 81 decks +24% synergy
Opulent Palace
57% of 81 decks +30% synergy
Overgrown Tomb
48% of 81 decks +6% synergy
Zagoth Triome
46% of 81 decks +15% synergy
Breeding Pool
44% of 81 decks +3% synergy
Path of Ancestry
42% of 81 decks +21% synergy
Exotic Orchard
41% of 81 decks +5% synergy
Watery Grave
41% of 81 decks -0% synergy
Verdant Catacombs
38% of 81 decks +27% synergy
Foreboding Landscape
38% of 21 decks +25% synergy
Misty Rainforest
36% of 81 decks +24% synergy
Rejuvenating Springs
36% of 81 decks +7% synergy
Polluted Delta
35% of 81 decks +23% synergy
Hinterland Harbor
35% of 81 decks +8% synergy
Llanowar Wastes
33% of 81 decks +8% synergy
Undergrowth Stadium
33% of 81 decks +7% synergy
Temple of Malady
30% of 81 decks +13% synergy
Temple of Mystery
26% of 81 decks +9% synergy
Morphic Pool
26% of 81 decks -0% synergy
Yavimaya Coast
26% of 81 decks -1% synergy
Dreamroot Cascade
25% of 81 decks +6% synergy
Drowned Catacomb
25% of 81 decks -1% synergy
Evolving Wilds
23% of 81 decks +2% synergy
Vivid Grove
22% of 81 decks +21% synergy
Woodland Cemetery
22% of 81 decks -5% synergy
Vivid Marsh
21% of 81 decks +20% synergy
Vivid Creek
21% of 81 decks +20% synergy
Tangled Islet
21% of 81 decks +13% synergy
Mirrex
20% of 81 decks +19% synergy
Simic Growth Chamber
20% of 81 decks -0% synergy
Haunted Mire
19% of 81 decks +10% synergy
Bayou
19% of 81 decks +5% synergy
Temple of Deceit
19% of 81 decks +2% synergy
Golgari Rot Farm
19% of 81 decks +1% synergy
Tropical Island
17% of 81 decks +3% synergy
Underground Sea
17% of 81 decks +3% synergy
Shipwreck Marsh
17% of 81 decks -2% synergy
Sunken Hollow
17% of 81 decks -17% synergy
Terramorphic Expanse
16% of 81 decks +0% synergy
Marsh Flats
14% of 81 decks +2% synergy
Necroblossom Snarl
14% of 81 decks +2% synergy
Myriad Landscape
14% of 81 decks -6% synergy
Woodland Chasm
12% of 81 decks +7% synergy
Deathcap Glade
12% of 81 decks -2% synergy
Dimir Aqueduct
12% of 81 decks -5% synergy
Contaminated Aquifer
11% of 81 decks +8% synergy
Vineglimmer Snarl
11% of 81 decks +1% synergy
Windswept Heath
11% of 81 decks +1% synergy
Flooded Strand
11% of 81 decks +1% synergy
Underground River
11% of 81 decks -8% synergy