Saffi Eriksdotter + Samwise the Stouthearted + Phyrexian Altar + Blessed Sanctuary

Saffi Eriksdotter
Samwise the Stouthearted
Phyrexian Altar
Blessed Sanctuary

Requires
Saffi Eriksdotter must be on the battlefield. Samwise the Stouthearted must be on the battlefield. Phyrexian Altar must be on the battlefield. Blessed Sanctuary must be on the battlefield.
Steps
  1. Activate Saffi by sacrificing it, targeting Samwise.
  2. Activate Phyrexian Altar by sacrificing Samwise, adding .
  3. When Samwise dies, Saffi triggers, returning Samwise from your graveyard to the battlefield.
  4. When Samwise enters the battlefield, it and Blessed Sanctuary trigger.
  5. Resolve the Blessed Sanctuary trigger, creating a 2/2 Unicorn creature token.
  6. Resolve the Samwise trigger, returning Saffi from your graveyard to your hand.
  7. Activate Phyrexian Altar by sacrificing the Unicorn, adding .
  8. Cast Saffi by paying .
  9. When Saffi enters the battlefield, Blessed Sanctuary triggers, creating a 2/2 Unicorn creature token.
  10. Repeat.
Results
Infinite colored mana. Infinite creature tokens. Infinite death triggers. Infinite ETB. Infinite LTB. Infinite sacrifice triggers. Infinite storm count.

Saffi Eriksdotter
0.19% of 530 decks 1 decks
Creatures
Loyal Retainers
100% of 1 decks +100% synergy
Kitchen Finks
100% of 1 decks +100% synergy
Extraction Specialist
100% of 1 decks +99% synergy
Vizier of Remedies
100% of 1 decks +99% synergy
Renegade Rallier
100% of 1 decks +99% synergy
Fiend Hunter
100% of 1 decks +99% synergy
Reveillark
100% of 1 decks +99% synergy
Village Bell-Ringer
100% of 1 decks +98% synergy
Wall of Blossoms
100% of 1 decks +98% synergy
Distinguished Conjurer
100% of 1 decks +98% synergy
Spore Frog
100% of 1 decks +98% synergy
Skyclave Apparition
100% of 1 decks +98% synergy
Topiary Stomper
100% of 1 decks +98% synergy
Temur Sabertooth
100% of 1 decks +97% synergy
Emiel the Blessed
100% of 1 decks +97% synergy
Karmic Guide
100% of 1 decks +97% synergy
Elvish Visionary
100% of 1 decks +97% synergy
Devoted Druid
100% of 1 decks +97% synergy
Cathar Commando
100% of 1 decks +96% synergy
Farhaven Elf
100% of 1 decks +95% synergy
Knight of Autumn
100% of 1 decks +95% synergy
Welcoming Vampire
100% of 1 decks +94% synergy
Wood Elves
100% of 1 decks +94% synergy
Spirited Companion
100% of 1 decks +94% synergy
Rumor Gatherer
100% of 1 decks +93% synergy
Loran of the Third Path
100% of 1 decks +92% synergy
Reclamation Sage
100% of 1 decks +91% synergy
Delighted Halfling
100% of 1 decks +89% synergy
Sakura-Tribe Elder
100% of 1 decks +89% synergy
Sun Titan
100% of 1 decks +88% synergy
Mentor of the Meek
100% of 1 decks +87% synergy
Fyndhorn Elves
100% of 1 decks +85% synergy
Birds of Paradise
100% of 1 decks +79% synergy
Elvish Mystic
100% of 1 decks +79% synergy
Eternal Witness
100% of 1 decks +78% synergy
Llanowar Elves
100% of 1 decks +74% synergy
Champion of Lambholt
100% of 1 decks +74% synergy
Avacyn's Pilgrim
100% of 1 decks +63% synergy
Instants
Excise the Imperfect
100% of 1 decks +99% synergy
Rite of Harmony
100% of 1 decks +91% synergy
Stroke of Midnight
100% of 1 decks +84% synergy
Generous Gift
100% of 1 decks +64% synergy
Beast Within
100% of 1 decks +57% synergy
Path to Exile
100% of 1 decks +48% synergy
Swords to Plowshares
100% of 1 decks +32% synergy
Sorceries
Ondu Inversion
100% of 1 decks +98% synergy
Bala Ged Recovery
100% of 1 decks +91% synergy
Harmonize
100% of 1 decks +84% synergy
Utility Artifacts
Spawning Pit
100% of 1 decks +100% synergy
Blasting Station
100% of 1 decks +99% synergy
Altar of Dementia
100% of 1 decks +99% synergy
Ashnod's Altar
100% of 1 decks +97% synergy
Skullclamp
100% of 1 decks +91% synergy
The Great Henge
100% of 1 decks +88% synergy
Enchantments
Martyr's Cause
100% of 1 decks +100% synergy
Angelic Renewal
100% of 1 decks +99% synergy
Fanatical Devotion
100% of 1 decks +99% synergy
Swift Reconfiguration
100% of 1 decks +98% synergy
Greater Good
100% of 1 decks +97% synergy
Tocasia's Welcome
100% of 1 decks +95% synergy
Guardian Project
100% of 1 decks +88% synergy
Utility Lands
Emergence Zone
100% of 1 decks +99% synergy
High Market
100% of 1 decks +99% synergy
Command Beacon
100% of 1 decks +98% synergy
Boseiju, Who Endures
100% of 1 decks +82% synergy
Gavony Township
100% of 1 decks +71% synergy
Mana Artifacts
Sol Ring
100% of 1 decks +23% synergy
Lands
Wooded Bastion
100% of 1 decks +84% synergy
Scattered Groves
100% of 1 decks +81% synergy
Lush Portico
100% of 1 decks +78% synergy
Windswept Heath
100% of 1 decks +74% synergy
Brushland
100% of 1 decks +70% synergy
Overgrown Farmland
100% of 1 decks +64% synergy
Bountiful Promenade
100% of 1 decks +62% synergy
Temple Garden
100% of 1 decks +56% synergy
Sunpetal Grove
100% of 1 decks +53% synergy
Canopy Vista
100% of 1 decks +33% synergy
Command Tower
100% of 1 decks +16% synergy