Othelm, Sigardian Outcast + Ashaya, Soul of the Wild + Retreat to Coralhelm + Ashnod's Altar

Othelm, Sigardian Outcast
Ashaya, Soul of the Wild
Retreat to Coralhelm
Ashnod's Altar

Requires
Othelm, Sigardian Outcast must be on the battlefield. Ashaya, Soul of the Wild must be on the battlefield. Retreat to Coralhelm must be on the battlefield. Ashnod's Altar must be on the battlefield. Othelm does not have summoning sickness. You control another nontoken creature.
Steps
  1. Activate Ashnod's Altar by sacrificing another nontoken creature, adding .
  2. Activate Othelm by paying 2 and tapping it, returning a nontoken creature from your graveyard to the battlefield.
  3. The creature enters the battlefield, triggering Retreat to Coralhelm, untapping Othelm.
  4. Repeat.
Results
Infinite death triggers. Infinite ETB. Infinite landfall triggers. Infinite LTB. Infinite sacrifice triggers.

Garth One-Eye
0.02% of 4123 decks 1 decks
Creatures
Iridescent Drake
100% of 1 decks +100% synergy
Planebound Accomplice
100% of 1 decks +100% synergy
Simic Guildmage
100% of 1 decks +100% synergy
Memnarch
100% of 1 decks +100% synergy
Teysa Karlov
100% of 1 decks +100% synergy
Kibo, Uktabi Prince
100% of 1 decks +100% synergy
Archaeomancer
100% of 1 decks +100% synergy
Zimone and Dina
100% of 1 decks +99% synergy
Yurlok of Scorch Thrash
100% of 1 decks +99% synergy
Tergrid, God of Fright
100% of 1 decks +99% synergy
Kokusho, the Evening Star
100% of 1 decks +99% synergy
Yarok, the Desecrated
100% of 1 decks +98% synergy
Displacer Kitten
100% of 1 decks +97% synergy
Emiel the Blessed
100% of 1 decks +97% synergy
Zur, Eternal Schemer
100% of 1 decks +96% synergy
Ganax, Astral Hunter
100% of 1 decks +96% synergy
Instants
Regenesis
100% of 1 decks +100% synergy
Pull from Eternity
100% of 1 decks +100% synergy
Second Harvest
100% of 1 decks +99% synergy
Narset's Reversal
100% of 1 decks +99% synergy
Ghostly Flicker
100% of 1 decks +99% synergy
Sorceries
Seething Anger
100% of 1 decks +100% synergy
Storm Herd
100% of 1 decks +100% synergy
Mnemonic Deluge
100% of 1 decks +99% synergy
Mnemonic Betrayal
100% of 1 decks +99% synergy
Regrowth
100% of 1 decks +99% synergy
Utility Artifacts
Blasting Station
100% of 1 decks +100% synergy
Zuran Orb
100% of 1 decks +100% synergy
Umbral Mantle
100% of 1 decks +100% synergy
Cloudstone Curio
100% of 1 decks +99% synergy
Altar of Dementia
100% of 1 decks +99% synergy
Aetherflux Reservoir
100% of 1 decks +99% synergy
Phyrexian Altar
100% of 1 decks +99% synergy
Bolas's Citadel
100% of 1 decks +98% synergy
Rings of Brighthearth
100% of 1 decks +98% synergy
Strionic Resonator
100% of 1 decks +97% synergy
Sensei's Divining Top
100% of 1 decks +96% synergy
Maskwood Nexus
100% of 1 decks +94% synergy
Enchantments
Sinking Feeling
100% of 1 decks +100% synergy
Shade's Form
100% of 1 decks +100% synergy
Unhallowed Pact
100% of 1 decks +100% synergy
False Demise
100% of 1 decks +100% synergy
Minion's Return
100% of 1 decks +100% synergy
Necrogen Communion
100% of 1 decks +100% synergy
Martyr's Bond
100% of 1 decks +100% synergy
Kaya's Ghostform
100% of 1 decks +100% synergy
Fervor
100% of 1 decks +100% synergy
Helix Pinnacle
100% of 1 decks +100% synergy
Gift of Immortality
100% of 1 decks +100% synergy
Leyline of Abundance
100% of 1 decks +99% synergy
Enchanted Evening
100% of 1 decks +99% synergy
Mayael's Aria
100% of 1 decks +99% synergy
Mana Echoes
100% of 1 decks +98% synergy
Oath of Teferi
100% of 1 decks +96% synergy
Doubling Season
100% of 1 decks +95% synergy
Planeswalkers
Tasha, the Witch Queen
100% of 1 decks +100% synergy
Estrid, the Masked
100% of 1 decks +100% synergy
Chandra, Hope's Beacon
100% of 1 decks +100% synergy
Teferi, Who Slows the Sunset
100% of 1 decks +99% synergy
Wrenn and Realmbreaker
100% of 1 decks +95% synergy
Utility Lands
Magosi, the Waterveil
100% of 1 decks +100% synergy
Scorched Ruins
100% of 1 decks +100% synergy
Mirrorpool
100% of 1 decks +100% synergy
Deserted Temple
100% of 1 decks +100% synergy
Gavony Township
100% of 1 decks +99% synergy
Volrath's Stronghold
100% of 1 decks +99% synergy
Nykthos, Shrine to Nyx
100% of 1 decks +99% synergy
Dark Depths
100% of 1 decks +99% synergy
Cabal Coffers
100% of 1 decks +99% synergy
Nesting Grounds
100% of 1 decks +98% synergy
Academy Ruins
100% of 1 decks +98% synergy
Thespian's Stage
100% of 1 decks +97% synergy
Karn's Bastion
100% of 1 decks +96% synergy
Hall of Heliod's Generosity
100% of 1 decks +94% synergy
Urborg, Tomb of Yawgmoth
100% of 1 decks +92% synergy
Yavimaya, Cradle of Growth
100% of 1 decks +89% synergy