Emeria Shepherd + Parallax Tide + Seal of Cleansing

Emeria Shepherd
Parallax Tide
Seal of Cleansing

Requires
Emeria Shepherd must be on the battlefield. Parallax Tide must be on the battlefield. Seal of Cleansing must be on the battlefield. You control at least two basic Plains. Parallax Tide has at least two fade counters on it.
Steps
  1. Activate two Plains and up to three other lands you control by tapping them, adding at least ww.
  2. Activate Parallax Tide by removing a fade counter from it, exiling a basic Plains you control.
  3. Repeat step 2 one additional time.
  4. You may optionally repeat step 2 for any other lands you control.
  5. Activate Seal of Cleansing by sacrificing it, destroying Parallax Tide.
  6. Parallax Tide leaves the battlefield, returning all lands exiled with it to the battlefield.
  7. The lands enter the battlefield, triggering Emeria Shepherd that many times.
  8. Resolve the first Emeria Shepherd trigger, returning Seal of Cleansing from your graveyard to the battlefield.
  9. Resolve the second Emeria Shepherd trigger, returning Parallax Tide from your graveyard to the battlefield.
  10. Resolve any remaining Emeria Sherpherd triggers.
  11. Repeat.
Results
Infinite blinking of lands you control. Infinite landfall triggers. Infinite mana lands you control can produce.

Top Commanders (2)
Tameshi, Reality Architect
0.49% of 2432 decks 12 decks
Dakkon Blackblade
0.16% of 1243 decks 2 decks
High Synergy Cards (10)
Emeria Angel
67% of 15 decks +66% synergy
Felidar Retreat
64% of 14 decks +61% synergy
Trade Routes
60% of 15 decks +60% synergy
Retreat to Coralhelm
60% of 15 decks +59% synergy
Patron of the Moon
53% of 15 decks +53% synergy
Deep Gnome Terramancer
54% of 13 decks +52% synergy
Sun Titan
53% of 15 decks +48% synergy
Seal of Removal
47% of 15 decks +46% synergy
Meloku the Clouded Mirror
47% of 15 decks +46% synergy
Imprisoned in the Moon
47% of 15 decks +45% synergy
Top Cards (10)
Archaeomancer's Map
86% of 14 decks +84% synergy
Lotus Bloom
73% of 15 decks +73% synergy
Walking Atlas
73% of 15 decks +73% synergy
Wayfarer's Bauble
67% of 15 decks +55% synergy
Expedition Map
60% of 15 decks +56% synergy
Solemn Simulacrum
60% of 15 decks +45% synergy
Land Tax
47% of 15 decks +44% synergy
Enlightened Tutor
47% of 15 decks +38% synergy
Path to Exile
47% of 15 decks +27% synergy
Scaretiller
43% of 14 decks +42% synergy
Creatures (23)
Keeper of the Accord
43% of 14 decks +41% synergy
Tiller Engine
42% of 12 decks +41% synergy
Roil Elemental
40% of 15 decks +39% synergy
Burnished Hart
40% of 15 decks +35% synergy
Ruin Ghost
33% of 15 decks +33% synergy
Dreamscape Artist
33% of 15 decks +33% synergy
Scholar of New Horizons
33% of 9 decks +33% synergy
Weathered Wayfarer
33% of 15 decks +32% synergy
Elesh Norn, Mother of Machines
33% of 9 decks +31% synergy
Knight of the White Orchid
33% of 15 decks +30% synergy
Canyon Jerboa
29% of 14 decks +28% synergy
Barrin, Tolarian Archmage
29% of 14 decks +28% synergy
Cosima, God of the Voyage
29% of 14 decks +28% synergy
Ruin Crab
29% of 14 decks +27% synergy
Triskaidekaphile
29% of 14 decks +27% synergy
Kefnet the Mindful
27% of 15 decks +26% synergy
Hedron Crab
27% of 15 decks +26% synergy
Alseid of Life's Bounty
21% of 14 decks +20% synergy
Loyal Warhound
21% of 14 decks +20% synergy
Archon of Sun's Grace
21% of 14 decks +20% synergy
Admonition Angel
20% of 15 decks +20% synergy
Kor Cartographer
20% of 15 decks +19% synergy
Trinket Mage
20% of 15 decks +19% synergy
Instants (9)
Swords to Plowshares
40% of 15 decks +12% synergy
Second Sunrise
27% of 15 decks +26% synergy
Muddle the Mixture
27% of 15 decks +24% synergy
Generous Gift
27% of 15 decks +15% synergy
Thirst for Meaning
21% of 14 decks +21% synergy
Arcane Denial
20% of 15 decks +11% synergy
Teferi's Protection
20% of 15 decks +11% synergy
Cyclonic Rift
20% of 15 decks +6% synergy
Counterspell
20% of 15 decks -1% synergy
Sorceries (6)
Sevinne's Reclamation
36% of 14 decks +33% synergy
Ondu Inversion
29% of 14 decks +28% synergy
Dance of the Manse
29% of 14 decks +27% synergy
Planar Birth
27% of 15 decks +27% synergy
Brilliant Restoration
21% of 14 decks +20% synergy
Winds of Abandon
20% of 15 decks +19% synergy
Utility Artifacts (11)
Soul-Guide Lantern
36% of 14 decks +34% synergy
Sword of Hearth and Home
29% of 14 decks +26% synergy
Claws of Gix
27% of 15 decks +26% synergy
Gerrard's Hourglass Pendant
25% of 12 decks +25% synergy
Aether Spellbomb
20% of 15 decks +19% synergy
Mycosynth Wellspring
20% of 15 decks +19% synergy
Zuran Orb
20% of 15 decks +19% synergy
Mishra's Bauble
20% of 15 decks +19% synergy
Crucible of Worlds
20% of 15 decks +17% synergy
Sword of the Animist
20% of 15 decks +15% synergy
Lightning Greaves
20% of 15 decks -5% synergy
Enchantments (17)
Retreat to Emeria
40% of 15 decks +40% synergy
Solitary Confinement
40% of 15 decks +39% synergy
Soul Snare
33% of 15 decks +33% synergy
Mystic Remora
33% of 15 decks +24% synergy
Parallax Wave
27% of 15 decks +27% synergy
Aura of Silence
27% of 15 decks +25% synergy
Minimus Containment
21% of 14 decks +21% synergy
Omen of the Sea
21% of 14 decks +21% synergy
The Restoration of Eiganjo
21% of 14 decks +21% synergy
Attunement
20% of 15 decks +20% synergy
Dovescape
20% of 15 decks +20% synergy
Ior Ruin Expedition
20% of 15 decks +20% synergy
Enchanted Evening
20% of 15 decks +20% synergy
Angelic Renewal
20% of 15 decks +20% synergy
Search for Azcanta
20% of 15 decks +19% synergy
Training Grounds
20% of 15 decks +19% synergy
Ghostly Prison
20% of 15 decks +14% synergy
Utility Lands (19)
Mystic Sanctuary
64% of 14 decks +58% synergy
Ancient Den
60% of 15 decks +57% synergy
Seat of the Synod
60% of 15 decks +57% synergy
Darksteel Citadel
47% of 15 decks +42% synergy
Ghost Town
47% of 15 decks +46% synergy
Terrain Generator
47% of 15 decks +46% synergy
Treasure Vault
43% of 14 decks +40% synergy
Oboro, Palace in the Clouds
40% of 15 decks +40% synergy
Emeria, the Sky Ruin
40% of 15 decks +38% synergy
Urza's Saga
36% of 14 decks +28% synergy
Tolaria West
33% of 15 decks +33% synergy
Field of the Dead
29% of 14 decks +25% synergy
Otawara, Soaring City
29% of 14 decks +20% synergy
Hall of Heliod's Generosity
27% of 15 decks +24% synergy
Reliquary Tower
27% of 15 decks -2% synergy
Guildless Commons
21% of 14 decks +20% synergy
Lotus Field
21% of 14 decks +20% synergy
Mistveil Plains
20% of 15 decks +19% synergy
Ghost Quarter
20% of 15 decks +17% synergy
Mana Artifacts (3)
Sol Ring
87% of 15 decks +2% synergy
Arcane Signet
57% of 14 decks -14% synergy
Azorius Signet
27% of 15 decks +21% synergy
Lands (21)
Prairie Stream
73% of 15 decks +66% synergy
Azorius Chancery
67% of 15 decks +63% synergy
Command Tower
60% of 15 decks -13% synergy
Irrigated Farmland
60% of 15 decks +58% synergy
Hallowed Fountain
60% of 15 decks +51% synergy
Razortide Bridge
57% of 14 decks +56% synergy
Flooded Strand
53% of 15 decks +43% synergy
Glacial Floodplain
36% of 14 decks +35% synergy
Glacial Fortress
33% of 15 decks +28% synergy
Idyllic Beachfront
27% of 11 decks +26% synergy
Sea of Clouds
27% of 15 decks +21% synergy
Windswept Heath
27% of 15 decks +17% synergy
Obscura Storefront
21% of 14 decks +20% synergy
Brokers Hideout
21% of 14 decks +20% synergy
Fabled Passage
21% of 14 decks +12% synergy
Flagstones of Trokair
20% of 15 decks +19% synergy
Nimbus Maze
20% of 15 decks +19% synergy
Prismatic Vista
20% of 15 decks +14% synergy
Arid Mesa
20% of 15 decks +9% synergy
Misty Rainforest
20% of 15 decks +8% synergy
Myriad Landscape
20% of 15 decks -1% synergy