Boneyard Scourge
Miirym, Sentinel Wyrm
Phyrexian Altar

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
You control at least one additional Dragon.

   Steps

How does this combo work?
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, Miirym triggers, creating a token copy of Boneyard Scourge.
5
Repeat.

   Results

What do I get from this combo?
Infinite death triggers
Infinite ETB
Infinite LTB
Infinite sacrifice triggers
The Ur-Dragon
0.01% of 37978 decks 4 decks
Tiamat
0.02% of 9536 decks 2 decks
Cecily, Haunted Mage // Othelm, Sigardian Outcast
0.05% of 2027 decks 1 decks
High Synergy Cards
Balefire Dragon
86% of 7 decks +81% synergy
Lathliss, Dragon Queen
86% of 7 decks +78% synergy
Bladewing the Risen
71% of 7 decks +66% synergy
Utvara Hellkite
71% of 7 decks +65% synergy
Ancient Copper Dragon
71% of 7 decks +65% synergy
Two-Headed Hellkite
71% of 7 decks +65% synergy
Dragonlord Dromoka
71% of 7 decks +63% synergy
Old Gnawbone
71% of 7 decks +63% synergy
Dragon Tempest
71% of 7 decks +62% synergy
Ancient Brass Dragon
57% of 7 decks +53% synergy
Top Cards
Hellkite Courser
57% of 7 decks +52% synergy
Ancient Silver Dragon
57% of 7 decks +51% synergy
Scourge of Valkas
57% of 7 decks +51% synergy
Goldspan Dragon
57% of 7 decks +51% synergy
Terror of the Peaks
57% of 7 decks +50% synergy
Crux of Fate
57% of 7 decks +48% synergy
Temur Ascendancy
57% of 7 decks +47% synergy
Farseek
57% of 7 decks +13% synergy
Game Changers
Enlightened Tutor
43% of 7 decks +28% synergy
Vampiric Tutor
29% of 7 decks +13% synergy
Teferi's Protection
29% of 7 decks +12% synergy
Demonic Tutor
29% of 7 decks +9% synergy
Natural Order
14% of 7 decks +14% synergy
Consecrated Sphinx
14% of 7 decks +13% synergy
Survival of the Fittest
14% of 7 decks +13% synergy
Food Chain
14% of 7 decks +13% synergy
Serra's Sanctum
14% of 7 decks +13% synergy
Gaea's Cradle
14% of 7 decks +10% synergy
Creatures
Cavern-Hoard Dragon
43% of 7 decks +41% synergy
Hellkite Tyrant
43% of 7 decks +39% synergy
Ganax, Astral Hunter
43% of 7 decks +39% synergy
Scion of the Ur-Dragon
43% of 7 decks +39% synergy
Korlessa, Scale Singer
43% of 7 decks +39% synergy
Ancient Gold Dragon
43% of 7 decks +38% synergy
Ramos, Dragon Engine
43% of 7 decks +36% synergy
Tiamat
43% of 7 decks +36% synergy
Rivaz of the Claw
43% of 7 decks +35% synergy
Atarka, World Render
43% of 7 decks +34% synergy
Morophon, the Boundless
43% of 7 decks +28% synergy
Birds of Paradise
43% of 7 decks +18% synergy
Canopy Gargantuan
33% of 3 decks +33% synergy
Whirlwing Stormbrood
33% of 3 decks +32% synergy
Sagu Wildling
33% of 3 decks +32% synergy
Bloomvine Regent
33% of 3 decks +32% synergy
Stormscale Scion
33% of 3 decks +31% synergy
Scavenger Regent
33% of 3 decks +30% synergy
Twinflame Tyrant
33% of 3 decks +28% synergy
Ureni of the Unwritten
33% of 3 decks +27% synergy
Feldon of the Third Path
29% of 7 decks +28% synergy
Kokusho, the Evening Star
29% of 7 decks +28% synergy
Hoarding Broodlord
29% of 7 decks +28% synergy
Dragonlord Atarka
29% of 7 decks +28% synergy
Dragon Broodmother
29% of 7 decks +28% synergy
Niv-Mizzet, Parun
29% of 7 decks +27% synergy
Beledros Witherbloom
29% of 7 decks +26% synergy
Drakuseth, Maw of Flames
29% of 7 decks +26% synergy
Dromoka, the Eternal
29% of 7 decks +26% synergy
Karrthus, Tyrant of Jund
29% of 7 decks +26% synergy
Hellkite Charger
29% of 7 decks +26% synergy
Teneb, the Harvester
29% of 7 decks +25% synergy
Sarkhan, Soul Aflame
29% of 7 decks +23% synergy
Dragonspeaker Shaman
29% of 7 decks +21% synergy
Overlord of the Hauntwoods
25% of 4 decks +23% synergy
Bonehoard Dracosaur
17% of 6 decks +15% synergy
Roaming Throne
17% of 6 decks +6% synergy
Stronghold Assassin
14% of 7 decks +14% synergy
Scourge of Nel Toth
14% of 7 decks +14% synergy
Malevolent Witchkite
14% of 7 decks +14% synergy
Eradicator Valkyrie
14% of 7 decks +14% synergy
Apprentice Necromancer
14% of 7 decks +14% synergy
Whisper, Blood Liturgist
14% of 7 decks +14% synergy
Hell's Caretaker
14% of 7 decks +14% synergy
Furyborn Hellkite
14% of 7 decks +14% synergy
Disciple of Bolas
14% of 7 decks +14% synergy
Gravebreaker Lamia
14% of 7 decks +14% synergy
Destructor Dragon
14% of 7 decks +14% synergy
Backdraft Hellkite
14% of 7 decks +14% synergy
Dragon Egg
14% of 7 decks +14% synergy
Instants
Sarkhan's Triumph
43% of 7 decks +40% synergy
Assassin's Trophy
43% of 7 decks +29% synergy
Heroic Intervention
43% of 7 decks +21% synergy
Mana Drain
29% of 7 decks +19% synergy
Swords to Plowshares
29% of 7 decks -11% synergy
Wake the Dead
14% of 7 decks +14% synergy
Scorching Dragonfire
14% of 7 decks +14% synergy
Silumgar's Scorn
14% of 7 decks +14% synergy
Breath Weapon
14% of 7 decks +14% synergy
Disallow
14% of 7 decks +14% synergy
Kazuul's Fury
14% of 7 decks +14% synergy
Draconic Lore
14% of 7 decks +14% synergy
Saw in Half
14% of 7 decks +14% synergy
Thrill of Possibility
14% of 7 decks +14% synergy
Malakir Rebirth
14% of 7 decks +13% synergy
Spit Flame
14% of 7 decks +13% synergy
Stubborn Denial
14% of 7 decks +13% synergy
Mental Misstep
14% of 7 decks +10% synergy
Mystical Tutor
14% of 7 decks +8% synergy
Dovin's Veto
14% of 7 decks +7% synergy
Anguished Unmaking
14% of 7 decks +6% synergy
An Offer You Can't Refuse
14% of 7 decks +4% synergy
Swan Song
14% of 7 decks +4% synergy
Worldly Tutor
14% of 7 decks +3% synergy
Beast Within
14% of 7 decks +1% synergy
Cyclonic Rift
14% of 7 decks -5% synergy
Counterspell
14% of 7 decks -8% synergy
Path to Exile
14% of 7 decks -13% synergy
Sorceries
Cultivate
43% of 7 decks +7% synergy
Victimize
29% of 7 decks +27% synergy
Buried Alive
29% of 7 decks +27% synergy
Living Death
29% of 7 decks +27% synergy
Patriarch's Bidding
29% of 7 decks +24% synergy
Eerie Ultimatum
29% of 7 decks +20% synergy
Skyshroud Claim
29% of 7 decks +20% synergy
Blasphemous Act
29% of 7 decks +19% synergy
Kodama's Reach
29% of 7 decks +5% synergy
Blood for Bones
14% of 7 decks +14% synergy
Persist
14% of 7 decks +14% synergy
Dragonstorm
14% of 7 decks +14% synergy
Cathartic Reunion
14% of 7 decks +14% synergy
Fearsome Awakening
14% of 7 decks +14% synergy
Shard Convergence
14% of 7 decks +14% synergy
Reap and Sow
14% of 7 decks +14% synergy
Agadeem's Awakening
14% of 7 decks +14% synergy
Titania's Command
14% of 7 decks +13% synergy
Rise of the Dark Realms
14% of 7 decks +13% synergy
Rite of Replication
14% of 7 decks +13% synergy
Emergent Ultimatum
14% of 7 decks +12% synergy
Wheel of Fortune
14% of 7 decks +12% synergy
Faithless Looting
14% of 7 decks +12% synergy
Eldritch Evolution
14% of 7 decks +11% synergy
Genesis Ultimatum
14% of 7 decks +11% synergy
Sevinne's Reclamation
14% of 7 decks +11% synergy
Reanimate
14% of 7 decks +10% synergy
Tempt with Discovery
14% of 7 decks +8% synergy
Rampant Growth
14% of 7 decks -7% synergy
Three Visits
14% of 7 decks -9% synergy
Nature's Lore
14% of 7 decks -13% synergy
Utility Artifacts
Urza's Incubator
43% of 7 decks +29% synergy
Dragonfire Blade
33% of 3 decks +32% synergy
Herald's Horn
29% of 7 decks +10% synergy
Cauldron of Souls
14% of 7 decks +14% synergy
Primal Amulet
14% of 7 decks +14% synergy
Treasure Map
14% of 7 decks +14% synergy
Helm of Awakening
14% of 7 decks +14% synergy
Time Sieve
14% of 7 decks +13% synergy
Illusionist's Bracers
14% of 7 decks +13% synergy
Quicksilver Amulet
14% of 7 decks +13% synergy
Rings of Brighthearth
14% of 7 decks +13% synergy
Cloud Key
14% of 7 decks +13% synergy
Ashnod's Altar
14% of 7 decks +12% synergy
Helm of the Host
14% of 7 decks +12% synergy
The Great Henge
14% of 7 decks +8% synergy
Fist of Suns
14% of 7 decks +8% synergy
Swiftfoot Boots
14% of 7 decks +2% synergy
Lightning Greaves
14% of 7 decks -3% synergy
Enchantments
Call the Spirit Dragons
67% of 3 decks +58% synergy
Dracogenesis
67% of 3 decks +58% synergy
Garruk's Uprising
43% of 7 decks +32% synergy
Dragonback Assault
33% of 3 decks +31% synergy
Breaching Dragonstorm
33% of 3 decks +31% synergy
Encroaching Dragonstorm
33% of 3 decks +30% synergy
Molten Echoes
29% of 7 decks +28% synergy
Sneak Attack
29% of 7 decks +27% synergy
Animate Dead
29% of 7 decks +27% synergy
Crucible of Fire
29% of 7 decks +26% synergy
Rhythm of the Wild
29% of 7 decks +17% synergy
Smothering Tithe
29% of 7 decks +9% synergy
Rhystic Study
29% of 7 decks +6% synergy
Where Ancients Tread
14% of 7 decks +14% synergy
Dark Prophecy
14% of 7 decks +14% synergy
Riveteers Ascendancy
14% of 7 decks +14% synergy
Vampiric Rites
14% of 7 decks +14% synergy
Braid of Fire
14% of 7 decks +14% synergy
Gift of Immortality
14% of 7 decks +14% synergy
Phyrexian Reclamation
14% of 7 decks +14% synergy
Curiosity
14% of 7 decks +14% synergy
Greater Good
14% of 7 decks +13% synergy
Revel in Riches
14% of 7 decks +13% synergy
Warstorm Surge
14% of 7 decks +13% synergy
One with the Multiverse
14% of 7 decks +13% synergy
Frontier Siege
14% of 7 decks +13% synergy
Aggravated Assault
14% of 7 decks +12% synergy
Phyrexian Arena
14% of 7 decks +12% synergy
Omniscience
14% of 7 decks +11% synergy
Mystic Remora
14% of 7 decks +3% synergy
Kindred Discovery
14% of 7 decks +3% synergy
Planeswalkers
Sarkhan Unbroken
29% of 7 decks +25% synergy
Sarkhan, Dragonsoul
14% of 7 decks +14% synergy
Sarkhan the Masterless
14% of 7 decks +13% synergy
Sivitri, Dragon Master
14% of 7 decks +12% synergy
Utility Lands
Boseiju, Who Endures
43% of 7 decks +32% synergy
Three Tree City
25% of 4 decks +17% synergy
Miren, the Moaning Well
14% of 7 decks +14% synergy
Lotus Vale
14% of 7 decks +14% synergy
High Market
14% of 7 decks +14% synergy
Phyrexian Tower
14% of 7 decks +13% synergy
Cabal Coffers
14% of 7 decks +13% synergy
Bonders' Enclave
14% of 7 decks +11% synergy
Bojuka Bog
14% of 7 decks +10% synergy
Otawara, Soaring City
14% of 7 decks +8% synergy
Rogue's Passage
14% of 7 decks +8% synergy
Hall of Heliod's Generosity
14% of 7 decks +8% synergy
Urborg, Tomb of Yawgmoth
14% of 7 decks +7% synergy
Yavimaya, Cradle of Growth
14% of 7 decks +4% synergy
Reliquary Tower
14% of 7 decks -12% synergy
Mana Artifacts
Arcane Signet
100% of 7 decks +25% synergy
Sol Ring
100% of 7 decks +21% synergy
Herd Heirloom
67% of 3 decks +64% synergy
Dragon's Hoard
43% of 7 decks +35% synergy
Chromatic Lantern
43% of 7 decks -8% synergy
Mox Jasper
33% of 3 decks +28% synergy
Cursed Mirror
29% of 7 decks +28% synergy
Mana Crypt
29% of 7 decks +23% synergy
Timeless Lotus
29% of 7 decks +18% synergy
Talisman of Conviction
14% of 7 decks +12% synergy
Jeweled Lotus
14% of 7 decks +12% synergy
Carnelian Orb of Dragonkind
14% of 7 decks +11% synergy
Talisman of Impulse
14% of 7 decks +9% synergy
Mana Vault
14% of 7 decks +8% synergy
Lotus Petal
14% of 7 decks +7% synergy
Chrome Mox
14% of 7 decks +7% synergy
Fellwar Stone
14% of 7 decks -17% synergy
Lands
Command Tower
100% of 7 decks +12% synergy
Haven of the Spirit Dragon
71% of 7 decks +63% synergy
Blood Crypt
71% of 7 decks +50% synergy
Maelstrom of the Spirit Dragon
67% of 3 decks +59% synergy
Cavern of Souls
57% of 7 decks +41% synergy
City of Brass
57% of 7 decks +37% synergy
Watery Grave
57% of 7 decks +33% synergy
Godless Shrine
57% of 7 decks +33% synergy
Hallowed Fountain
57% of 7 decks +31% synergy
Stomping Ground
57% of 7 decks +29% synergy
Breeding Pool
57% of 7 decks +28% synergy
Exotic Orchard
57% of 7 decks -5% synergy
Morphic Pool
43% of 7 decks +37% synergy
Training Center
43% of 7 decks +37% synergy
Spire Garden
43% of 7 decks +36% synergy
Sacred Foundry
43% of 7 decks +20% synergy
Steam Vents
43% of 7 decks +19% synergy
Overgrown Tomb
43% of 7 decks +14% synergy
Temple Garden
43% of 7 decks +14% synergy
The World Tree
43% of 7 decks +12% synergy
Path of Ancestry
43% of 7 decks +1% synergy
Shattered Sanctum
29% of 7 decks +27% synergy
Deathcap Glade
29% of 7 decks +26% synergy
Luxury Suite
29% of 7 decks +23% synergy
Vault of Champions
29% of 7 decks +23% synergy
Spectator Seating
29% of 7 decks +23% synergy
Gemstone Caverns
29% of 7 decks +23% synergy
Sea of Clouds
29% of 7 decks +22% synergy
Undergrowth Stadium
29% of 7 decks +22% synergy
Bountiful Promenade
29% of 7 decks +22% synergy
Rejuvenating Springs
29% of 7 decks +21% synergy
Badlands
29% of 7 decks +17% synergy
Plateau
29% of 7 decks +17% synergy
Scrubland
29% of 7 decks +16% synergy
Volcanic Island
29% of 7 decks +16% synergy
Underground Sea
29% of 7 decks +16% synergy
Tundra
29% of 7 decks +16% synergy
Savannah
29% of 7 decks +16% synergy
Taiga
29% of 7 decks +16% synergy
Bayou
29% of 7 decks +15% synergy
Tropical Island
29% of 7 decks +15% synergy
Reflecting Pool
29% of 7 decks +13% synergy
Mana Confluence
29% of 7 decks +10% synergy
Bloodstained Mire
29% of 7 decks +6% synergy
Polluted Delta
29% of 7 decks +5% synergy
Arid Mesa
29% of 7 decks +5% synergy
Scalding Tarn
29% of 7 decks +5% synergy
Marsh Flats
29% of 7 decks +4% synergy
Flooded Strand
29% of 7 decks +4% synergy
Wooded Foothills
29% of 7 decks +2% synergy