Warchanter Skald + Intruder Alarm + Sinstriker's Will

Warchanter Skald
Intruder Alarm
Sinstriker's Will

Requires
Warchanter Skald must be on the battlefield. Intruder Alarm must be on the battlefield. Sinstriker's Will must be on the battlefield. Sinstriker's Will attached to Warchanter Skald. Warchanter Skald does not have summoning sickness. There is an attacking or blocking creature on the battlefield.
Steps
  1. Activate Warchanter Skald using the Sinstriker's Will ability by tapping it, targeting any attacking or blocking creature.
  2. Warchanter Skald triggers, creating a 2/1 Dwarf Berserker token.
  3. Intruder Alarm triggers, untapping all creatures.
  4. Repeat.
Results
Infinite creature tokens. Infinite ETB. Infinite untap of creatures.

Horde of Notions
0.04% of 2444 decks 1 decks
Creatures
Karn, Silver Golem
100% of 1 decks +100% synergy
Cauldron Familiar
100% of 1 decks +100% synergy
Creeping Trailblazer
100% of 1 decks +100% synergy
Phylath, World Sculptor
100% of 1 decks +100% synergy
Cavalier of Thorns
100% of 1 decks +100% synergy
Evercoat Ursine
100% of 1 decks +100% synergy
Ingot Chewer
100% of 1 decks +99% synergy
Composite Golem
100% of 1 decks +99% synergy
Bane of Progress
100% of 1 decks +99% synergy
Foundation Breaker
100% of 1 decks +99% synergy
Fecund Greenshell
100% of 1 decks +99% synergy
Incandescent Soulstoke
100% of 1 decks +99% synergy
Beza, the Bounding Spring
100% of 1 decks +99% synergy
Rottenmouth Viper
100% of 1 decks +99% synergy
Shriekmaw
100% of 1 decks +99% synergy
Smokebraider
100% of 1 decks +99% synergy
Flamekin Harbinger
100% of 1 decks +99% synergy
Parcelbeast
100% of 1 decks +99% synergy
Maha, Its Feathers Night
100% of 1 decks +99% synergy
The Locust God
100% of 1 decks +99% synergy
Mulldrifter
100% of 1 decks +99% synergy
Avenger of Zendikar
100% of 1 decks +98% synergy
Omnath, Locus of the Roil
100% of 1 decks +98% synergy
Omnath, Locus of Rage
100% of 1 decks +98% synergy
Yarok, the Desecrated
100% of 1 decks +98% synergy
Omnath, Locus of Creation
100% of 1 decks +97% synergy
Risen Reef
100% of 1 decks +97% synergy
Muldrotha, the Gravetide
100% of 1 decks +97% synergy
Animar, Soul of Elements
100% of 1 decks +97% synergy
Omnath, Locus of All
100% of 1 decks +97% synergy
Nyxbloom Ancient
100% of 1 decks +96% synergy
Maelstrom Wanderer
100% of 1 decks +95% synergy
Jegantha, the Wellspring
100% of 1 decks +94% synergy
Realmwalker
100% of 1 decks +91% synergy
Instants
Sultai Charm
100% of 1 decks +97% synergy
Harrow
100% of 1 decks +96% synergy
Eladamri's Call
100% of 1 decks +92% synergy
Negate
100% of 1 decks +90% synergy
Growth Spiral
100% of 1 decks +89% synergy
Sorceries
Explosive Vegetation
100% of 1 decks +97% synergy
Austere Command
100% of 1 decks +96% synergy
Ruinous Ultimatum
100% of 1 decks +91% synergy
Blasphemous Act
100% of 1 decks +91% synergy
Farseek
100% of 1 decks +55% synergy
Utility Artifacts
Witch's Oven
100% of 1 decks +100% synergy
Altar of Dementia
100% of 1 decks +99% synergy
Phyrexian Altar
100% of 1 decks +99% synergy
Ashnod's Altar
100% of 1 decks +98% synergy
Navigation Orb
100% of 1 decks +97% synergy
Maskwood Nexus
100% of 1 decks +94% synergy
Lightning Greaves
100% of 1 decks +82% synergy
Enchantments
Laid to Rest
100% of 1 decks +100% synergy
Zendikar's Roil
100% of 1 decks +99% synergy
Conspiracy
100% of 1 decks +99% synergy
Warstorm Surge
100% of 1 decks +98% synergy
Arcane Adaptation
100% of 1 decks +98% synergy
Leyline Immersion
100% of 1 decks +97% synergy
Reflections of Littjara
100% of 1 decks +92% synergy
Smothering Tithe
100% of 1 decks +79% synergy
Utility Lands
Argoth, Sanctum of Nature
100% of 1 decks +100% synergy
Flamekin Village
100% of 1 decks +99% synergy
Shifting Woodland
100% of 1 decks +98% synergy
Field of the Dead
100% of 1 decks +97% synergy
Basilisk Gate
100% of 1 decks +95% synergy
Maze's End
100% of 1 decks +95% synergy
Temple of the False God
100% of 1 decks +93% synergy
Urborg, Tomb of Yawgmoth
100% of 1 decks +92% synergy
Cascading Cataracts
100% of 1 decks +84% synergy
Reliquary Tower
100% of 1 decks +75% synergy
Mana Artifacts
Commander's Sphere
100% of 1 decks +79% synergy
Fellwar Stone
100% of 1 decks +68% synergy
Arcane Signet
100% of 1 decks +26% synergy
Sol Ring
100% of 1 decks +22% synergy
Lands
Primal Beyond
100% of 1 decks +99% synergy
Secluded Courtyard
100% of 1 decks +84% synergy
Unclaimed Territory
100% of 1 decks +83% synergy
Evolving Wilds
100% of 1 decks +78% synergy
Jetmir's Garden
100% of 1 decks +76% synergy
Zagoth Triome
100% of 1 decks +76% synergy
Spara's Headquarters
100% of 1 decks +75% synergy
Indatha Triome
100% of 1 decks +75% synergy
Ketria Triome
100% of 1 decks +74% synergy
Misty Rainforest
100% of 1 decks +71% synergy
Stomping Ground
100% of 1 decks +70% synergy
Overgrown Tomb
100% of 1 decks +70% synergy
Breeding Pool
100% of 1 decks +70% synergy
Temple Garden
100% of 1 decks +70% synergy
The World Tree
100% of 1 decks +66% synergy
Path of Ancestry
100% of 1 decks +60% synergy
Exotic Orchard
100% of 1 decks +37% synergy
Command Tower
100% of 1 decks +12% synergy