Xavier Sal, Infested Captain + Intruder Alarm + Arlinn, Voice of the Pack

Xavier Sal, Infested Captain
Intruder Alarm
Arlinn, Voice of the Pack

Requires
Xavier Sal, Infested Captain must be on the battlefield. Intruder Alarm must be on the battlefield. Arlinn, Voice of the Pack must be on the battlefield (has at least three loyalty counters on it).
Steps
  1. Activate Arlinn's loyalty ability by removing two loyalty counters from it, creating a 2/2 Wolf creature token that enters the battlefield with a +1/+1 counter on it.
  2. Activate Xavier Sal's first ability by tapping it and removing the +1/+1 counter from the Wolf token, creating a copy of the Wolf token that enters the battlefield with a +1/+1 counter on it due to Arlinn.
  3. When the Wolf token enters the battlefield, Intruder Alarm triggers, untapping all creatures.
  4. Repeat from step 2.
Results
Infinite creature tokens. Infinite ETB. Infinite mana creatures you control can produce. Infinite untap of all creatures.

Xavier Sal, Infested Captain
1.09% of 3763 decks 41 decks
High Synergy Cards
Scurry Oak
71% of 41 decks +70% synergy
Garruk, Cursed Huntsman
68% of 41 decks +67% synergy
Kiora's Follower
61% of 41 decks +55% synergy
Thornbite Staff
51% of 41 decks +50% synergy
Ezuri, Stalker of Spheres
51% of 41 decks +46% synergy
Evolution Sage
54% of 41 decks +45% synergy
Liliana, Dreadhorde General
46% of 41 decks +45% synergy
Devoted Druid
46% of 41 decks +45% synergy
City of Death
44% of 39 decks +43% synergy
Genesis of the Daleks
43% of 37 decks +43% synergy
Top Cards
Swiftfoot Boots
63% of 41 decks +38% synergy
Counterspell
59% of 41 decks +22% synergy
Beast Within
56% of 41 decks +23% synergy
Farseek
56% of 41 decks +15% synergy
Dreamtide Whale
50% of 10 decks +41% synergy
Tyvar, Jubilant Brawler
49% of 41 decks +41% synergy
Rampant Growth
49% of 41 decks +14% synergy
Everflowing Chalice
46% of 41 decks +43% synergy
Tekuthal, Inquiry Dominus
46% of 41 decks +41% synergy
Negate
46% of 41 decks +28% synergy
Creatures
Carth the Lion
39% of 41 decks +38% synergy
Adrix and Nev, Twincasters
39% of 41 decks +37% synergy
Cankerbloom
39% of 41 decks +29% synergy
Basking Broodscale
36% of 11 decks +32% synergy
Birds of Paradise
34% of 41 decks +5% synergy
Herd Baloth
32% of 41 decks +31% synergy
Fathom Mage
32% of 41 decks +27% synergy
Thrummingbird
32% of 41 decks +25% synergy
Yawgmoth, Thran Physician
29% of 41 decks +27% synergy
Flux Channeler
29% of 41 decks +26% synergy
Sakura-Tribe Elder
29% of 41 decks +6% synergy
Evolution Witness
27% of 11 decks +16% synergy
Erebos, Bleak-Hearted
27% of 41 decks +26% synergy
Ichor Rats
27% of 41 decks +25% synergy
Mirkwood Bats
27% of 41 decks +23% synergy
Cinderhaze Wretch
24% of 41 decks +24% synergy
Bramble Sovereign
24% of 41 decks +23% synergy
Deepglow Skate
24% of 41 decks +22% synergy
Watchful Radstag
20% of 20 decks +11% synergy
Vizier of Tumbling Sands
20% of 41 decks +19% synergy
Kelpie Guide
20% of 41 decks +18% synergy
Master Biomancer
20% of 41 decks +15% synergy
Spark Double
20% of 41 decks +14% synergy
Grim Poppet
17% of 41 decks +17% synergy
Roalesk, Apex Hybrid
17% of 41 decks +16% synergy
Llanowar Elves
17% of 41 decks +4% synergy
Agent Frank Horrigan
15% of 20 decks -1% synergy
Ulvenwald Oddity
15% of 41 decks +14% synergy
Meren of Clan Nel Toth
15% of 41 decks +12% synergy
Chasm Skulker
15% of 41 decks +11% synergy
Zulaport Cutthroat
15% of 41 decks +11% synergy
Poison Dart Frog
14% of 28 decks +10% synergy
Forensic Researcher
14% of 22 decks +13% synergy
The Sixth Doctor
13% of 38 decks +13% synergy
Gruff Triplets
13% of 39 decks +10% synergy
Blood Artist
12% of 41 decks +9% synergy
Gyre Sage
12% of 41 decks +8% synergy
Venser, Corpse Puppet
10% of 41 decks +9% synergy
Reef Worm
10% of 41 decks +9% synergy
Bloated Contaminator
10% of 41 decks +7% synergy
Glen Elendra Archmage
10% of 41 decks +4% synergy
Fyndhorn Elves
10% of 41 decks +3% synergy
Wood Elves
10% of 41 decks +0% synergy
Delighted Halfling
10% of 41 decks -3% synergy
Ioreth of the Healing House
8% of 40 decks +7% synergy
Hyrax Tower Scout
7% of 41 decks +7% synergy
Bounding Krasis
7% of 41 decks +7% synergy
Bioessence Hydra
7% of 41 decks +7% synergy
Ivy Lane Denizen
7% of 41 decks +7% synergy
Tyranid Prime
7% of 41 decks +7% synergy
Instants
An Offer You Can't Refuse
41% of 41 decks +24% synergy
Prologue to Phyresis
37% of 41 decks +34% synergy
Ripples of Potential
32% of 25 decks +25% synergy
Atomize
30% of 20 decks +8% synergy
Vraska's Fall
29% of 41 decks +27% synergy
Experimental Augury
29% of 41 decks +25% synergy
Cyclonic Rift
29% of 41 decks +3% synergy
Mutational Advantage
25% of 20 decks +5% synergy
Vampiric Tutor
24% of 41 decks +9% synergy
Cackling Counterpart
22% of 41 decks +21% synergy
Swan Song
22% of 41 decks +8% synergy
Fierce Guardianship
22% of 41 decks +7% synergy
Assassin's Trophy
22% of 41 decks -13% synergy
Obscuring Haze
20% of 41 decks +19% synergy
Mana Drain
20% of 41 decks +6% synergy
Arcane Denial
17% of 41 decks +3% synergy
Putrefy
15% of 41 decks -9% synergy
Heroic Intervention
12% of 41 decks -8% synergy
See Double
10% of 41 decks +8% synergy
Go for the Throat
10% of 41 decks +7% synergy
Double Major
10% of 41 decks +7% synergy
Deadly Rollick
10% of 41 decks -1% synergy
Fated Infatuation
7% of 41 decks +7% synergy
Theoretical Duplication
7% of 41 decks +7% synergy
Perplex
7% of 41 decks +6% synergy
Fog
7% of 41 decks +6% synergy
Reject Imperfection
7% of 41 decks +6% synergy
Dramatic Reversal
7% of 41 decks +5% synergy
Malakir Rebirth
7% of 41 decks +3% synergy
Pongify
7% of 41 decks +3% synergy
Worldly Tutor
7% of 41 decks -3% synergy
Abrupt Decay
7% of 41 decks -4% synergy
Sorceries
Tezzeret's Gambit
44% of 41 decks +39% synergy
Nature's Lore
41% of 41 decks +14% synergy
Infectious Inquiry
39% of 41 decks +37% synergy
Cultivate
34% of 41 decks -11% synergy
Unnatural Restoration
32% of 41 decks +26% synergy
Irenicus's Vile Duplication
29% of 41 decks +27% synergy
Quantum Misalignment
27% of 37 decks +26% synergy
Phyresis Outbreak
27% of 41 decks +25% synergy
Three Visits
27% of 41 decks +3% synergy
Kodama's Reach
24% of 41 decks -6% synergy
Demonic Tutor
22% of 41 decks +1% synergy
Quasiduplicate
17% of 41 decks +16% synergy
Grim Tutor
17% of 41 decks +14% synergy
Into the North
17% of 41 decks +14% synergy
Rally the Galadhrim
15% of 39 decks +15% synergy
Feed the Swarm
15% of 41 decks +9% synergy
Toxic Deluge
15% of 41 decks -4% synergy
Drown in Ichor
12% of 41 decks +9% synergy
Contentious Plan
10% of 41 decks +8% synergy
Bala Ged Recovery
10% of 41 decks +0% synergy
Repudiate // Replicate
7% of 41 decks +7% synergy
Sign in Blood
7% of 41 decks +6% synergy
Thirsting Roots
7% of 41 decks +5% synergy
Dig Up
7% of 41 decks +4% synergy
Utility Artifacts
Lightning Greaves
44% of 41 decks +19% synergy
Mithril Coat
30% of 40 decks +28% synergy
Helm of the Host
27% of 41 decks +25% synergy
Ichormoon Gauntlet
24% of 41 decks +23% synergy
The Chain Veil
22% of 41 decks +21% synergy
Champion's Helm
20% of 41 decks +19% synergy
Akroma's Memorial
17% of 41 decks +17% synergy
Hammer of Nazahn
15% of 41 decks +14% synergy
The Millennium Calendar
14% of 28 decks +13% synergy
Illusionist's Bracers
10% of 41 decks +9% synergy
Idol of Oblivion
7% of 41 decks +7% synergy
Mimic Vat
7% of 41 decks +6% synergy
Enchantments
The Sea Devils
41% of 37 decks +40% synergy
Saproling Burst
37% of 41 decks +37% synergy
Rite of Belzenlok
37% of 41 decks +36% synergy
Moldervine Reclamation
37% of 41 decks +34% synergy
Parallel Lives
34% of 41 decks +32% synergy
Primal Vigor
32% of 41 decks +30% synergy
Rhystic Study
32% of 41 decks +7% synergy
Phyrexian Arena
29% of 41 decks +23% synergy
Concordant Crossroads
27% of 41 decks +26% synergy
Black Market Connections
24% of 41 decks +21% synergy
Liliana's Talent
22% of 41 decks +21% synergy
Dictate of Erebos
22% of 41 decks +20% synergy
Fugitive of the Judoon
21% of 39 decks +20% synergy
Grave Pact
20% of 41 decks +18% synergy
Season of Growth
20% of 41 decks +17% synergy
Tribute to the World Tree
17% of 41 decks +12% synergy
Oath of Nissa
15% of 41 decks +14% synergy
Doubling Season
15% of 41 decks +8% synergy
Mystic Remora
15% of 41 decks -5% synergy
Bastion of Remembrance
12% of 41 decks +10% synergy
Freed from the Real
12% of 41 decks +6% synergy
Teferi's Talent
10% of 41 decks +9% synergy
Inexorable Tide
10% of 41 decks +2% synergy
Oath of Liliana
7% of 41 decks +7% synergy
The Bath Song
7% of 41 decks +7% synergy
Master Chef
7% of 41 decks +6% synergy
Ominous Seas
7% of 41 decks +6% synergy
Awakening Zone
7% of 41 decks +6% synergy
Bitterblossom
7% of 41 decks +5% synergy
Planeswalkers
Nissa, Voice of Zendikar
37% of 41 decks +36% synergy
Freyalise, Llanowar's Fury
32% of 41 decks +31% synergy
Vraska, Relic Seeker
29% of 41 decks +28% synergy
Kiora, Behemoth Beckoner
29% of 41 decks +27% synergy
Garruk, Primal Hunter
27% of 41 decks +26% synergy
Kiora, Master of the Depths
27% of 41 decks +25% synergy
Vraska, Betrayal's Sting
27% of 41 decks +22% synergy
Oko, the Ringleader
25% of 20 decks +24% synergy
Kasmina, Enigmatic Mentor
22% of 41 decks +22% synergy
Kaito, Dancing Shadow
22% of 41 decks +21% synergy
Nissa, Ascended Animist
22% of 41 decks +21% synergy
Kasmina, Enigma Sage
20% of 41 decks +19% synergy
Lolth, Spider Queen
20% of 41 decks +19% synergy
Garruk Wildspeaker
20% of 41 decks +19% synergy
Ashiok, Nightmare Muse
20% of 41 decks +19% synergy
Tevesh Szat, Doom of Fools
20% of 41 decks +19% synergy
Tezzeret, Artifice Master
17% of 41 decks +17% synergy
Ob Nixilis Reignited
17% of 41 decks +17% synergy
Jiang Yanggu, Wildcrafter
17% of 41 decks +16% synergy
Vraska the Unseen
17% of 41 decks +16% synergy
Oko, Thief of Crowns
17% of 41 decks +11% synergy
Garruk, Unleashed
15% of 41 decks +14% synergy
Vraska, Swarm's Eminence
15% of 41 decks +14% synergy
Garruk, Apex Predator
15% of 41 decks +14% synergy
Teferi, Temporal Archmage
15% of 41 decks +14% synergy
Teferi, Temporal Pilgrim
15% of 41 decks +14% synergy
Tamiyo, Compleated Sage
15% of 41 decks +13% synergy
Ob Nixilis of the Black Oath
12% of 41 decks +12% synergy
Liliana, Death's Majesty
12% of 41 decks +10% synergy
Tyvar Kell
10% of 41 decks +10% synergy
Garruk Relentless
10% of 41 decks +9% synergy
Vraska, Golgari Queen
10% of 41 decks +8% synergy
Teferi, Master of Time
10% of 41 decks +7% synergy
Vronos, Masked Inquisitor
8% of 39 decks +7% synergy
Grist, the Hunger Tide
7% of 41 decks +4% synergy
Ashiok, Dream Render
7% of 41 decks +0% synergy
Utility Lands
Reliquary Tower
56% of 41 decks +24% synergy
Karn's Bastion
49% of 41 decks +40% synergy
Nesting Grounds
44% of 41 decks +38% synergy
Tyrite Sanctum
39% of 41 decks +38% synergy
Urborg, Tomb of Yawgmoth
27% of 41 decks +8% synergy
Yavimaya, Cradle of Growth
27% of 41 decks +6% synergy
Interplanar Beacon
24% of 41 decks +24% synergy
Mystic Sanctuary
24% of 41 decks +20% synergy
Minamo, School at Water's Edge
22% of 41 decks +19% synergy
Bojuka Bog
22% of 41 decks -6% synergy
Ancient Tomb
20% of 41 decks +10% synergy
Dark Depths
17% of 41 decks +13% synergy
Llanowar Reborn
15% of 41 decks +13% synergy
Cabal Coffers
12% of 41 decks +6% synergy
Novijen, Heart of Progress
10% of 41 decks +9% synergy
Urza's Saga
10% of 41 decks +5% synergy
Boseiju, Who Endures
10% of 41 decks -12% synergy
Oran-Rief, the Vastwood
7% of 41 decks +5% synergy
Mana Artifacts
Sol Ring
93% of 41 decks +11% synergy
Arcane Signet
61% of 41 decks -8% synergy
Astral Cornucopia
29% of 41 decks +26% synergy
Decanter of Endless Water
27% of 41 decks +23% synergy
Thought Vessel
27% of 41 decks +18% synergy
Patriar's Seal
24% of 41 decks +23% synergy
Replicating Ring
15% of 41 decks +11% synergy
Midnight Clock
12% of 41 decks +11% synergy
Staff of Compleation
12% of 41 decks +10% synergy
Fellwar Stone
12% of 41 decks -1% synergy
Chromatic Lantern
10% of 41 decks +1% synergy
Mana Crypt
10% of 41 decks -1% synergy
Golgari Signet
10% of 41 decks -4% synergy
Simic Signet
10% of 41 decks -6% synergy
Glistening Sphere
7% of 41 decks +6% synergy
Dimir Signet
7% of 41 decks -6% synergy
Lands
Command Tower
95% of 41 decks +6% synergy
Exotic Orchard
56% of 41 decks +4% synergy
Foreboding Landscape
50% of 10 decks +13% synergy
Zagoth Triome
49% of 41 decks +6% synergy
Opulent Palace
49% of 41 decks -2% synergy
Watery Grave
44% of 41 decks -1% synergy
Breeding Pool
44% of 41 decks -1% synergy
Polluted Delta
41% of 41 decks +11% synergy
Overgrown Tomb
41% of 41 decks -5% synergy
Misty Rainforest
39% of 41 decks +5% synergy
Verdant Catacombs
39% of 41 decks +5% synergy
Mirrex
37% of 41 decks +36% synergy
Yavimaya Coast
29% of 41 decks -1% synergy
Sunken Hollow
29% of 41 decks -4% synergy
Hinterland Harbor
29% of 41 decks -6% synergy
Llanowar Wastes
27% of 41 decks -3% synergy
Undergrowth Stadium
27% of 41 decks -6% synergy
Rejuvenating Springs
27% of 41 decks -8% synergy
Haunted Mire
24% of 41 decks +17% synergy
Temple of Mystery
24% of 41 decks +4% synergy
Tangled Islet
22% of 41 decks +14% synergy
Shipwreck Marsh
22% of 41 decks +5% synergy
Temple of Malady
22% of 41 decks +3% synergy
Dreamroot Cascade
22% of 41 decks +1% synergy
Morphic Pool
22% of 41 decks -5% synergy
Evolving Wilds
22% of 41 decks -9% synergy
Woodland Cemetery
22% of 41 decks -13% synergy
Overflowing Basin
20% of 20 decks -2% synergy
Scalding Tarn
20% of 41 decks +10% synergy
Marsh Flats
20% of 41 decks +10% synergy
Underground River
20% of 41 decks +3% synergy
Golgari Rot Farm
20% of 41 decks -3% synergy
Drowned Catacomb
20% of 41 decks -10% synergy
Contaminated Aquifer
17% of 41 decks +13% synergy
Woodland Chasm
17% of 41 decks +10% synergy
Rimewood Falls
17% of 41 decks +10% synergy
Wooded Foothills
17% of 41 decks +8% synergy
Flooded Strand
17% of 41 decks +7% synergy
Windswept Heath
17% of 41 decks +7% synergy
Temple of Deceit
17% of 41 decks +0% synergy
Terramorphic Expanse
17% of 41 decks -7% synergy
Simic Growth Chamber
17% of 41 decks -7% synergy
Viridescent Bog
15% of 20 decks -7% synergy
Vivid Grove
15% of 41 decks +14% synergy
Ice Tunnel
15% of 41 decks +9% synergy
Bloodstained Mire
15% of 41 decks +6% synergy
Deathcap Glade
15% of 41 decks -1% synergy
Undercity Sewers
14% of 22 decks -4% synergy
Underground Mortuary
14% of 22 decks -6% synergy
Hedge Maze
14% of 22 decks -7% synergy