Boneyard Scourge + Molten Echoes + Phyrexian Altar

Boneyard Scourge
Molten Echoes
Phyrexian Altar

Requires
Boneyard Scourge must be on the battlefield. Molten Echoes must be on the battlefield. Phyrexian Altar must be on the battlefield. You control at least one additional Dragon. "Dragon" chosen with Molten Echoes.
Steps
  1. Activate Phyrexian Altar by sacrificing Boneyard Scourge, adding 1.
  2. Activate Phyrexian Altar by sacrificing another Dragon, adding .
  3. When the Dragon dies, Boneyard Scourge triggers, causing you to pay 1 to return it from your graveyard to the battlefield.
  4. When Boneyard Scourge enters the battlefield, Molten Echoes triggers, creating a token copy of Boneyard Scourge with haste.
  5. Repeat.
Results
Infinite death triggers. Infinite ETB. Infinite LTB. Infinite sacrifice triggers.

Ganax, Astral Hunter // Haunted One
2.24% of 312 decks 7 decks
Bladewing the Risen
1.29% of 466 decks 6 decks
Rivaz of the Claw
0.13% of 3130 decks 4 decks
Goro-Goro and Satoru
0.01% of 7365 decks 1 decks
Korvold, Fae-Cursed King
0.01% of 15558 decks 1 decks
The Ur-Dragon
0.00% of 27865 decks 1 decks
Bladewing, Deathless Tyrant
0.08% of 1244 decks 1 decks
High Synergy Cards
Lathliss, Dragon Queen
95% of 21 decks +93% synergy
Dragon Tempest
90% of 21 decks +87% synergy
Scourge of Valkas
71% of 21 decks +69% synergy
Atsushi, the Blazing Sky
71% of 21 decks +69% synergy
Terror of the Peaks
71% of 21 decks +66% synergy
Goldspan Dragon
71% of 21 decks +65% synergy
Sneak Attack
67% of 21 decks +64% synergy
Kokusho, the Evening Star
62% of 21 decks +60% synergy
Dragonlord's Servant
62% of 21 decks +59% synergy
Dragonspeaker Shaman
62% of 21 decks +59% synergy
Top Cards
Dragon's Hoard
62% of 21 decks +60% synergy
Ancient Copper Dragon
62% of 21 decks +57% synergy
Hoarding Broodlord
60% of 15 decks +58% synergy
Patron of the Arts
57% of 21 decks +56% synergy
Bladewing the Risen
57% of 21 decks +55% synergy
Utvara Hellkite
57% of 21 decks +55% synergy
Ashnod's Altar
57% of 21 decks +50% synergy
Chaos Warp
57% of 21 decks +25% synergy
Reckless Barbarian
52% of 21 decks +51% synergy
Crux of Fate
52% of 21 decks +50% synergy
Creatures
Ganax, Astral Hunter
52% of 21 decks +50% synergy
Rapacious Dragon
43% of 21 decks +42% synergy
Ancient Brass Dragon
43% of 21 decks +40% synergy
Junji, the Midnight Sky
43% of 21 decks +40% synergy
Rivaz of the Claw
40% of 20 decks +37% synergy
Worldgorger Dragon
38% of 21 decks +37% synergy
Ryusei, the Falling Star
38% of 21 decks +37% synergy
Hellkite Courser
38% of 21 decks +37% synergy
Immersturm Predator
38% of 21 decks +37% synergy
Roaming Throne
38% of 8 decks +28% synergy
Swashbuckler Extraordinaire
33% of 21 decks +32% synergy
Gadrak, the Crown-Scourge
33% of 21 decks +32% synergy
Wrathful Red Dragon
33% of 21 decks +31% synergy
Xorn
33% of 21 decks +30% synergy
Anger
33% of 21 decks +27% synergy
Cavern-Hoard Dragon
31% of 13 decks +28% synergy
Decadent Dragon
30% of 10 decks +25% synergy
Bladewing's Thrall
29% of 21 decks +28% synergy
Kolaghan, the Storm's Fury
29% of 21 decks +27% synergy
Hoarding Dragon
24% of 21 decks +23% synergy
Ebondeath, Dracolich
24% of 21 decks +23% synergy
Magda, Brazen Outlaw
24% of 21 decks +21% synergy
Hellkite Tyrant
24% of 21 decks +20% synergy
Dockside Extortionist
24% of 21 decks +12% synergy
Thunderbreak Regent
19% of 21 decks +18% synergy
Dragon Mage
19% of 21 decks +18% synergy
Steel Hellkite
19% of 21 decks +17% synergy
Balefire Dragon
19% of 21 decks +17% synergy
Dragonmaster Outcast
19% of 21 decks +16% synergy
Chainer, Nightmare Adept
19% of 21 decks +14% synergy
Pitiless Plunderer
19% of 21 decks +11% synergy
Professional Face-Breaker
19% of 21 decks +10% synergy
Nogi, Draco-Zealot
17% of 18 decks +16% synergy
Changeling Berserker
14% of 21 decks +14% synergy
Terror of Mount Velus
14% of 21 decks +14% synergy
Knollspine Dragon
14% of 21 decks +13% synergy
Hellkite Charger
14% of 21 decks +13% synergy
Ruthless Technomancer
14% of 21 decks +12% synergy
Scourge of the Throne
14% of 21 decks +12% synergy
Drakuseth, Maw of Flames
14% of 21 decks +11% synergy
Instants
Bedevil
43% of 21 decks +29% synergy
Big Score
38% of 21 decks +29% synergy
Thrill of Possibility
38% of 21 decks +28% synergy
Terminate
38% of 21 decks +17% synergy
Sarkhan's Triumph
33% of 21 decks +32% synergy
Unexpected Windfall
33% of 21 decks +27% synergy
Entomb
33% of 21 decks +26% synergy
Dark Ritual
33% of 21 decks +11% synergy
Seething Song
29% of 21 decks +23% synergy
Vampiric Tutor
29% of 21 decks +10% synergy
Malakir Rebirth
24% of 21 decks +16% synergy
Saw in Half
21% of 19 decks +18% synergy
Burnt Offering
14% of 21 decks +12% synergy
Plumb the Forbidden
14% of 21 decks +11% synergy
Deadly Dispute
14% of 21 decks +3% synergy
Deflecting Swat
14% of 21 decks -2% synergy
Sorceries
Buried Alive
48% of 21 decks +42% synergy
Reanimate
43% of 21 decks +27% synergy
Victimize
38% of 21 decks +26% synergy
Jeska's Will
38% of 21 decks +21% synergy
Feed the Swarm
38% of 21 decks +20% synergy
Faithless Looting
33% of 21 decks +17% synergy
Demonic Tutor
29% of 21 decks +6% synergy
Blasphemous Act
29% of 21 decks -5% synergy
Patriarch's Bidding
24% of 21 decks +21% synergy
Seize the Spoils
24% of 21 decks +20% synergy
Unmarked Grave
19% of 21 decks +16% synergy
Twinflame
19% of 21 decks +16% synergy
Wheel of Fortune
19% of 21 decks +14% synergy
Night's Whisper
19% of 21 decks +10% synergy
Dragonstorm
14% of 21 decks +14% synergy
Persist
14% of 21 decks +12% synergy
Cathartic Reunion
14% of 21 decks +11% synergy
Living Death
14% of 21 decks +9% synergy
Gamble
14% of 21 decks +4% synergy
Utility Artifacts
Herald's Horn
38% of 21 decks +32% synergy
Collector's Vault
33% of 9 decks +32% synergy
Vat of Rebirth
25% of 16 decks +23% synergy
Cauldron of Souls
24% of 21 decks +23% synergy
Altar of Dementia
24% of 21 decks +21% synergy
Panharmonicon
24% of 21 decks +20% synergy
Pyre of Heroes
19% of 21 decks +19% synergy
Swiftfoot Boots
19% of 21 decks -9% synergy
Nim Deathmantle
14% of 21 decks +14% synergy
Ruby Medallion
14% of 21 decks +11% synergy
Urza's Incubator
14% of 21 decks +11% synergy
Lightning Greaves
14% of 21 decks -11% synergy
Enchantments
Rakdos Joins Up
50% of 6 decks +46% synergy
Animate Dead
48% of 21 decks +38% synergy
Flameshadow Conjuring
38% of 21 decks +37% synergy
Necromancy
33% of 21 decks +30% synergy
Black Market Connections
33% of 21 decks +22% synergy
Retribution of the Ancients
29% of 21 decks +28% synergy
Revel in Riches
29% of 21 decks +25% synergy
Goblin Bombardment
24% of 21 decks +17% synergy
Warstorm Surge
19% of 21 decks +14% synergy
Dance of the Dead
14% of 21 decks +13% synergy
Phyrexian Reclamation
14% of 21 decks +11% synergy
Underworld Breach
14% of 21 decks +8% synergy
Phyrexian Arena
14% of 21 decks -1% synergy
Battles
Invasion of Tarkir
21% of 14 decks +21% synergy
Planeswalkers
Sarkhan, Fireblood
24% of 21 decks +23% synergy
Utility Lands
Crucible of the Spirit Dragon
29% of 21 decks +28% synergy
Mines of Moria
29% of 14 decks +24% synergy
Phyrexian Tower
29% of 21 decks +20% synergy
Urborg, Tomb of Yawgmoth
29% of 21 decks +19% synergy
Bojuka Bog
29% of 21 decks -2% synergy
Ancient Tomb
19% of 21 decks +9% synergy
Takenuma, Abandoned Mire
19% of 21 decks +9% synergy
War Room
14% of 21 decks +8% synergy
Mana Artifacts
Arcane Signet
100% of 21 decks +28% synergy
Sol Ring
100% of 21 decks +16% synergy
Rakdos Signet
71% of 21 decks +42% synergy
Talisman of Indulgence
57% of 21 decks +31% synergy
Cursed Mirror
48% of 21 decks +42% synergy
Carnelian Orb of Dragonkind
33% of 21 decks +31% synergy
Relic of Legends
20% of 20 decks +18% synergy
Mana Vault
19% of 21 decks +13% synergy
Mana Crypt
19% of 21 decks +11% synergy
Fellwar Stone
19% of 21 decks -2% synergy
Orb of Dragonkind
14% of 21 decks +13% synergy
Springleaf Drum
14% of 21 decks +12% synergy
Jeweled Lotus
14% of 21 decks +9% synergy
Chrome Mox
14% of 21 decks +8% synergy
Lotus Petal
14% of 21 decks +8% synergy
Mind Stone
14% of 21 decks -3% synergy
Lands
Command Tower
90% of 21 decks +17% synergy
Dragonskull Summit
71% of 21 decks +40% synergy
Luxury Suite
67% of 21 decks +40% synergy
Blood Crypt
67% of 21 decks +28% synergy
Raucous Theater
62% of 8 decks +49% synergy
Sulfurous Springs
62% of 21 decks +42% synergy
Haven of the Spirit Dragon
57% of 21 decks +56% synergy
Smoldering Marsh
57% of 21 decks +25% synergy
Graven Cairns
43% of 21 decks +35% synergy
Path of Ancestry
43% of 21 decks +22% synergy
Tainted Peak
38% of 21 decks +28% synergy
Bloodstained Mire
38% of 21 decks +28% synergy
Rakdos Carnarium
38% of 21 decks +23% synergy
Foreboding Ruins
38% of 21 decks +22% synergy
Haunted Ridge
38% of 21 decks +22% synergy
Unclaimed Territory
29% of 21 decks +24% synergy
Cavern of Souls
29% of 21 decks +22% synergy
Blightstep Pathway
29% of 21 decks +19% synergy
Mount Doom
27% of 15 decks +19% synergy
Temple of the Dragon Queen
24% of 21 decks +23% synergy
Secluded Courtyard
24% of 21 decks +19% synergy
Prismatic Vista
24% of 21 decks +18% synergy
Fabled Passage
24% of 21 decks +15% synergy
Shadowblood Ridge
24% of 21 decks +12% synergy
Survivors' Encampment
19% of 21 decks +18% synergy
Wooded Foothills
19% of 21 decks +9% synergy
Verdant Catacombs
19% of 21 decks +8% synergy
Exotic Orchard
19% of 21 decks -17% synergy
Holdout Settlement
14% of 21 decks +14% synergy
Gemstone Caverns
14% of 21 decks +9% synergy
Blackcleave Cliffs
14% of 21 decks +9% synergy
Canyon Slough
14% of 21 decks +8% synergy
Arid Mesa
14% of 21 decks +4% synergy
Scalding Tarn
14% of 21 decks +3% synergy
Marsh Flats
14% of 21 decks +3% synergy
Polluted Delta
14% of 21 decks +3% synergy
Temple of Malice
14% of 21 decks +0% synergy
Myriad Landscape
14% of 21 decks -5% synergy