Scarecrone
Thornbite Staff
Cathodion
Phyrexian Altar

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
Thornbite Staff attached to Scarecrone. Scarecrone does not have summoning sickness.

   Steps

How does this combo work?
1
Activate Phyrexian Altar by sacrificing Cathodion, adding 1.
2
Cathodion dies, triggering itself and Scarecrone.
3
Resolve the Cathodion trigger, adding .
4
Resolve the Scarecrone trigger, untapping it.
5
Activate Scarecrone's second ability by paying 4 and tapping it, returning Cathodion from your graveyard to the battlefield.
6
Repeat.

   Results

What do I get from this combo?
Infinite death triggers
Infinite ETB
Infinite LTB
Infinite sacrifice triggers
Imotekh the Stormlord
0.0%inclusion2 decks7.91K decks
Bosh, Iron Golem
0.3%inclusion2 decks791 decks
Illuminor Szeras
0.2%inclusion1 decks578 decks
Zirda, the Dawnwaker
0.0%inclusion1 decks2.40K decks
High Synergy Cards
Krark-Clan Ironworks
100%inclusion6 decks6 decks
99%synergy
Nim Deathmantle
83%inclusion5 decks6 decks
83%synergy
Junk Diver
83%inclusion5 decks6 decks
83%synergy
Myr Retriever
83%inclusion5 decks6 decks
82%synergy
Scrap Trawler
83%inclusion5 decks6 decks
82%synergy
Ashnod's Altar
83%inclusion5 decks6 decks
77%synergy
Workshop Assistant
67%inclusion4 decks6 decks
66%synergy
Staff of Domination
67%inclusion4 decks6 decks
65%synergy
Foundry Inspector
67%inclusion4 decks6 decks
63%synergy
Buried Ruin
67%inclusion4 decks6 decks
62%synergy
Game Changers
Bolas's Citadel
67%inclusion2 decks3 decks
59%synergy
Gamble
67%inclusion2 decks3 decks
58%synergy
Jeska's Will
67%inclusion2 decks3 decks
52%synergy
Ad Nauseam
33%inclusion1 decks3 decks
31%synergy
Imperial Seal
33%inclusion1 decks3 decks
28%synergy
Underworld Breach
33%inclusion1 decks3 decks
27%synergy
Vampiric Tutor
33%inclusion1 decks3 decks
19%synergy
Demonic Tutor
33%inclusion1 decks3 decks
15%synergy
Mana Vault
17%inclusion1 decks6 decks
11%synergy
Chrome Mox
17%inclusion1 decks6 decks
11%synergy
Creatures
Patrol Signaler
100%inclusion1 decks1 decks
100%synergy
Auriok Salvagers
100%inclusion1 decks1 decks
100%synergy
Oswald Fiddlebender
100%inclusion1 decks1 decks
99%synergy
Gold Myr
100%inclusion1 decks1 decks
98%synergy
Alibou, Ancient Witness
100%inclusion1 decks1 decks
97%synergy
Recruiter of the Guard
100%inclusion1 decks1 decks
97%synergy
Ojer Taq, Deepest Foundation
100%inclusion1 decks1 decks
96%synergy
Mondrak, Glory Dominus
100%inclusion1 decks1 decks
94%synergy
Witch Enchanter
100%inclusion1 decks1 decks
92%synergy
Trazyn the Infinite
67%inclusion2 decks3 decks
66%synergy
Slobad, Iron Goblin
67%inclusion2 decks3 decks
66%synergy
Psychomancer
67%inclusion2 decks3 decks
66%synergy
Slobad, Goblin Tinkerer
67%inclusion2 decks3 decks
66%synergy
Illuminor Szeras
67%inclusion2 decks3 decks
66%synergy
Goblin Welder
67%inclusion2 decks3 decks
65%synergy
Marionette Master
67%inclusion2 decks3 decks
65%synergy
Crime Novelist
67%inclusion2 decks3 decks
64%synergy
Goblin Engineer
67%inclusion2 decks3 decks
64%synergy
Noxious Gearhulk
67%inclusion2 decks3 decks
64%synergy
Pitiless Plunderer
67%inclusion2 decks3 decks
58%synergy
Su-Chi Cave Guard
50%inclusion3 decks6 decks
50%synergy
Voltaic Construct
50%inclusion3 decks6 decks
50%synergy
Chrome Dome
50%inclusion1 decks2 decks
50%synergy
Cryptothrall
50%inclusion3 decks6 decks
49%synergy
Jhoira's Familiar
50%inclusion3 decks6 decks
49%synergy
Myr Battlesphere
50%inclusion3 decks6 decks
48%synergy
Palladium Myr
50%inclusion3 decks6 decks
48%synergy
Su-Chi
33%inclusion2 decks6 decks
33%synergy
Skirk Ridge Exhumer
33%inclusion1 decks3 decks
33%synergy
Salvage Titan
33%inclusion1 decks3 decks
33%synergy
Dross Scorpion
33%inclusion2 decks6 decks
33%synergy
Myr Welder
33%inclusion2 decks6 decks
33%synergy
Scrapyard Recombiner
33%inclusion2 decks6 decks
33%synergy
Technomancer
33%inclusion1 decks3 decks
33%synergy
Scrap Welder
33%inclusion1 decks3 decks
33%synergy
Triarch Praetorian
33%inclusion1 decks3 decks
33%synergy
Cryptek
33%inclusion1 decks3 decks
33%synergy
Hoarding Dragon
33%inclusion1 decks3 decks
33%synergy
Poxwalkers
33%inclusion1 decks3 decks
33%synergy
Audacious Reshapers
33%inclusion1 decks3 decks
33%synergy
Skorpekh Lord
33%inclusion1 decks3 decks
33%synergy
Chronomancer
33%inclusion1 decks3 decks
33%synergy
Soulbright Flamekin
33%inclusion1 decks3 decks
33%synergy
Metalworker
33%inclusion2 decks6 decks
33%synergy
Priest of Urabrask
33%inclusion1 decks3 decks
33%synergy
Ebondeath, Dracolich
33%inclusion1 decks3 decks
33%synergy
Phyrexian Triniform
33%inclusion2 decks6 decks
33%synergy
Dimir House Guard
33%inclusion1 decks3 decks
33%synergy
Ruin Grinder
33%inclusion1 decks3 decks
33%synergy
Necron Deathmark
33%inclusion1 decks3 decks
33%synergy
Instants
Sejiri Shelter
100%inclusion1 decks1 decks
97%synergy
Wear // Tear
100%inclusion1 decks1 decks
94%synergy
Entomb
100%inclusion3 decks3 decks
93%synergy
Dark Ritual
100%inclusion3 decks3 decks
75%synergy
Path to Exile
100%inclusion1 decks1 decks
53%synergy
Swords to Plowshares
100%inclusion1 decks1 decks
39%synergy
Desperate Ritual
67%inclusion2 decks3 decks
64%synergy
Pyretic Ritual
67%inclusion2 decks3 decks
63%synergy
Seething Song
67%inclusion2 decks3 decks
60%synergy
Chaos Warp
67%inclusion2 decks3 decks
38%synergy
Mages' Contest
33%inclusion1 decks3 decks
33%synergy
Shred Memory
33%inclusion1 decks3 decks
33%synergy
Slaughter Pact
33%inclusion1 decks3 decks
33%synergy
Altar's Reap
33%inclusion1 decks3 decks
33%synergy
Reckoner's Bargain
33%inclusion1 decks3 decks
32%synergy
Sacrifice
33%inclusion1 decks3 decks
32%synergy
Reiterate
33%inclusion1 decks3 decks
32%synergy
Defile
33%inclusion1 decks3 decks
30%synergy
Tibalt's Trickery
33%inclusion1 decks3 decks
29%synergy
Culling the Weak
33%inclusion1 decks3 decks
29%synergy
Valakut Awakening
33%inclusion1 decks3 decks
28%synergy
Cabal Ritual
33%inclusion1 decks3 decks
28%synergy
Untimely Malfunction
33%inclusion1 decks3 decks
25%synergy
Village Rites
33%inclusion1 decks3 decks
24%synergy
Thrill of Possibility
33%inclusion1 decks3 decks
24%synergy
Lightning Bolt
33%inclusion1 decks3 decks
22%synergy
Abrade
33%inclusion1 decks3 decks
22%synergy
Sorceries
Ondu Inversion
100%inclusion1 decks1 decks
98%synergy
Sevinne's Reclamation
100%inclusion1 decks1 decks
93%synergy
Morbid Curiosity
67%inclusion2 decks3 decks
66%synergy
Reckless Handling
67%inclusion2 decks3 decks
65%synergy
Dread Return
67%inclusion2 decks3 decks
62%synergy
Living Death
67%inclusion2 decks3 decks
61%synergy
Buried Alive
67%inclusion2 decks3 decks
60%synergy
Damnation
67%inclusion2 decks3 decks
60%synergy
Faithless Looting
67%inclusion2 decks3 decks
51%synergy
Reanimate
67%inclusion2 decks3 decks
47%synergy
Brainspoil
33%inclusion1 decks3 decks
33%synergy
Dimir Machinations
33%inclusion1 decks3 decks
33%synergy
Their Number Is Legion
33%inclusion1 decks3 decks
33%synergy
Pyroclasm
33%inclusion1 decks3 decks
33%synergy
Geosurge
33%inclusion1 decks3 decks
33%synergy
Scrap Mastery
33%inclusion1 decks3 decks
33%synergy
Bonus Round
33%inclusion1 decks3 decks
33%synergy
Beacon of Unrest
33%inclusion1 decks3 decks
33%synergy
Their Name Is Death
33%inclusion1 decks3 decks
33%synergy
Trash for Treasure
33%inclusion1 decks3 decks
32%synergy
Final Parting
33%inclusion1 decks3 decks
32%synergy
Mutilate
33%inclusion1 decks3 decks
32%synergy
Stitch Together
33%inclusion1 decks3 decks
31%synergy
Persist
33%inclusion1 decks3 decks
31%synergy
Shatterskull Smashing
33%inclusion1 decks3 decks
31%synergy
Sundering Eruption
33%inclusion1 decks3 decks
30%synergy
Grapeshot
33%inclusion1 decks3 decks
29%synergy
Grim Tutor
33%inclusion1 decks3 decks
29%synergy
Torment of Hailfire
33%inclusion1 decks3 decks
29%synergy
Diabolic Tutor
33%inclusion1 decks3 decks
28%synergy
Mana Geyser
33%inclusion1 decks3 decks
26%synergy
Victimize
33%inclusion1 decks3 decks
21%synergy
Blasphemous Act
33%inclusion1 decks3 decks
-0%synergy
Utility Artifacts
Mirrorworks
50%inclusion3 decks6 decks
49%synergy
Spine of Ish Sah
50%inclusion3 decks6 decks
49%synergy
Sculpting Steel
50%inclusion3 decks6 decks
48%synergy
Umbral Mantle
33%inclusion2 decks6 decks
33%synergy
Semblance Anvil
33%inclusion2 decks6 decks
33%synergy
Voltaic Key
33%inclusion2 decks6 decks
32%synergy
Clock of Omens
33%inclusion2 decks6 decks
32%synergy
Moonsilver Key
33%inclusion2 decks6 decks
32%synergy
Ichor Wellspring
33%inclusion2 decks6 decks
32%synergy
Cloud Key
33%inclusion2 decks6 decks
31%synergy
Altar of Dementia
33%inclusion2 decks6 decks
31%synergy
Expedition Map
33%inclusion2 decks6 decks
31%synergy
Mystic Forge
33%inclusion2 decks6 decks
30%synergy
Sensei's Divining Top
33%inclusion2 decks6 decks
29%synergy
Wishclaw Talisman
33%inclusion1 decks3 decks
28%synergy
Lightning Greaves
33%inclusion2 decks6 decks
9%synergy
Swiftfoot Boots
33%inclusion2 decks6 decks
6%synergy
Engineered Explosives
17%inclusion1 decks6 decks
17%synergy
Dino DNA
17%inclusion1 decks6 decks
16%synergy
Retrofitter Foundry
17%inclusion1 decks6 decks
16%synergy
Blasting Station
17%inclusion1 decks6 decks
16%synergy
Mycosynth Wellspring
17%inclusion1 decks6 decks
16%synergy
Codex Shredder
17%inclusion1 decks6 decks
16%synergy
Grafted Exoskeleton
17%inclusion1 decks6 decks
16%synergy
Mycosynth Lattice
17%inclusion1 decks6 decks
16%synergy
Illusionist's Bracers
17%inclusion1 decks6 decks
16%synergy
Rings of Brighthearth
17%inclusion1 decks6 decks
16%synergy
Unwinding Clock
17%inclusion1 decks6 decks
14%synergy
Aetherflux Reservoir
17%inclusion1 decks6 decks
14%synergy
Panharmonicon
17%inclusion1 decks6 decks
13%synergy
Skullclamp
17%inclusion1 decks6 decks
5%synergy
Enchantments
Meticulous Excavation
100%inclusion1 decks1 decks
100%synergy
Black Market Connections
67%inclusion2 decks3 decks
54%synergy
Arms Race
33%inclusion1 decks3 decks
33%synergy
Gravestorm
33%inclusion1 decks3 decks
33%synergy
Carnival of Souls
33%inclusion1 decks3 decks
33%synergy
Soul Enervation
33%inclusion1 decks3 decks
33%synergy
Mass Hysteria
33%inclusion1 decks3 decks
32%synergy
Heartless Summoning
33%inclusion1 decks3 decks
32%synergy
Tortured Existence
33%inclusion1 decks3 decks
31%synergy
Blood Moon
33%inclusion1 decks3 decks
31%synergy
Phyrexian Reclamation
33%inclusion1 decks3 decks
30%synergy
Exquisite Blood
33%inclusion1 decks3 decks
28%synergy
Sanguine Bond
33%inclusion1 decks3 decks
28%synergy
Impact Tremors
33%inclusion1 decks3 decks
24%synergy
Phyrexian Arena
33%inclusion1 decks3 decks
18%synergy
Planeswalkers
Elspeth, Storm Slayer
100%inclusion1 decks1 decks
95%synergy
Daretti, Scrap Savant
33%inclusion1 decks3 decks
32%synergy
Karn, the Great Creator
17%inclusion1 decks6 decks
16%synergy
Artifacts
Sol Ring
100%inclusion6 decks6 decks
17%synergy
Thran Dynamo
67%inclusion4 decks6 decks
62%synergy
Cursed Mirror
67%inclusion2 decks3 decks
61%synergy
Boommobile
50%inclusion1 decks2 decks
50%synergy
Mirrorworks
50%inclusion3 decks6 decks
49%synergy
Spine of Ish Sah
50%inclusion3 decks6 decks
49%synergy
Sculpting Steel
50%inclusion3 decks6 decks
48%synergy
Mox Opal
50%inclusion3 decks6 decks
46%synergy
Lotus Petal
50%inclusion3 decks6 decks
43%synergy
Arcane Signet
50%inclusion3 decks6 decks
-22%synergy
Umbral Mantle
33%inclusion2 decks6 decks
33%synergy
Sceptre of Eternal Glory
33%inclusion2 decks6 decks
33%synergy
Semblance Anvil
33%inclusion2 decks6 decks
33%synergy
Voltaic Key
33%inclusion2 decks6 decks
32%synergy
Clock of Omens
33%inclusion2 decks6 decks
32%synergy
Moonsilver Key
33%inclusion2 decks6 decks
32%synergy
Pyromancer's Goggles
33%inclusion1 decks3 decks
32%synergy
Ichor Wellspring
33%inclusion2 decks6 decks
32%synergy
Cloud Key
33%inclusion2 decks6 decks
31%synergy
Altar of Dementia
33%inclusion2 decks6 decks
31%synergy
Worn Powerstone
33%inclusion2 decks6 decks
31%synergy
Basalt Monolith
33%inclusion2 decks6 decks
31%synergy
Liquimetal Torque
33%inclusion2 decks6 decks
31%synergy
Expedition Map
33%inclusion2 decks6 decks
31%synergy
Mystic Forge
33%inclusion2 decks6 decks
30%synergy
Gilded Lotus
33%inclusion2 decks6 decks
30%synergy
Sensei's Divining Top
33%inclusion2 decks6 decks
29%synergy
Wishclaw Talisman
33%inclusion1 decks3 decks
28%synergy
Mind Stone
33%inclusion2 decks6 decks
19%synergy
Lightning Greaves
33%inclusion2 decks6 decks
9%synergy
Swiftfoot Boots
33%inclusion2 decks6 decks
6%synergy
Meteorite
17%inclusion1 decks6 decks
17%synergy
Engineered Explosives
17%inclusion1 decks6 decks
17%synergy
Dino DNA
17%inclusion1 decks6 decks
16%synergy
Retrofitter Foundry
17%inclusion1 decks6 decks
16%synergy
Empowered Autogenerator
17%inclusion1 decks6 decks
16%synergy
Jeweled Lotus
17%inclusion1 decks6 decks
16%synergy
Blasting Station
17%inclusion1 decks6 decks
16%synergy
Chromatic Star
17%inclusion1 decks6 decks
16%synergy
Mana Crypt
17%inclusion1 decks6 decks
16%synergy
Mycosynth Wellspring
17%inclusion1 decks6 decks
16%synergy
Codex Shredder
17%inclusion1 decks6 decks
16%synergy
Grafted Exoskeleton
17%inclusion1 decks6 decks
16%synergy
Mycosynth Lattice
17%inclusion1 decks6 decks
16%synergy
Dreamstone Hedron
17%inclusion1 decks6 decks
16%synergy
Paradise Mantle
17%inclusion1 decks6 decks
16%synergy
Illusionist's Bracers
17%inclusion1 decks6 decks
16%synergy
Rings of Brighthearth
17%inclusion1 decks6 decks
16%synergy
Coveted Jewel
17%inclusion1 decks6 decks
15%synergy
Caged Sun
17%inclusion1 decks6 decks
15%synergy
Utility Lands
Ancient Den
100%inclusion1 decks1 decks
95%synergy
Great Furnace
100%inclusion3 decks3 decks
94%synergy
Phyrexian Tower
100%inclusion3 decks3 decks
91%synergy
Cabal Coffers
100%inclusion3 decks3 decks
91%synergy
Vault of Whispers
67%inclusion2 decks3 decks
62%synergy
Bojuka Bog
67%inclusion2 decks3 decks
37%synergy
Darksteel Citadel
50%inclusion3 decks6 decks
46%synergy
Inventors' Fair
50%inclusion3 decks6 decks
46%synergy
Sequestered Stash
33%inclusion2 decks6 decks
33%synergy
Mishra's Factory
33%inclusion2 decks6 decks
33%synergy
Crypt of Agadeem
33%inclusion1 decks3 decks
32%synergy
Cabal Stronghold
33%inclusion1 decks3 decks
30%synergy
Mortuary Mire
33%inclusion1 decks3 decks
29%synergy
Arena of Glory
33%inclusion1 decks3 decks
27%synergy
Urza's Saga
33%inclusion2 decks6 decks
26%synergy
Urborg, Tomb of Yawgmoth
33%inclusion2 decks6 decks
24%synergy
Phyrexia's Core
17%inclusion1 decks6 decks
16%synergy
Mage-Ring Network
17%inclusion1 decks6 decks
16%synergy
Sanctum of Ugin
17%inclusion1 decks6 decks
16%synergy
Fomori Vault
17%inclusion1 decks6 decks
16%synergy
Blast Zone
17%inclusion1 decks6 decks
16%synergy
Crystal Vein
17%inclusion1 decks6 decks
16%synergy
Guildless Commons
17%inclusion1 decks6 decks
15%synergy
Wasteland
17%inclusion1 decks6 decks
15%synergy
Field of Ruin
17%inclusion1 decks6 decks
15%synergy
Urza's Power Plant
17%inclusion1 decks6 decks
15%synergy
Urza's Mine
17%inclusion1 decks6 decks
15%synergy
Urza's Tower
17%inclusion1 decks6 decks
15%synergy
Emergence Zone
17%inclusion1 decks6 decks
14%synergy
Strip Mine
17%inclusion1 decks6 decks
14%synergy
Scavenger Grounds
17%inclusion1 decks6 decks
13%synergy
Command Beacon
17%inclusion1 decks6 decks
12%synergy
Nykthos, Shrine to Nyx
17%inclusion1 decks6 decks
11%synergy
Ancient Tomb
17%inclusion1 decks6 decks
7%synergy
Rogue's Passage
17%inclusion1 decks6 decks
-3%synergy
Mana Artifacts
Sol Ring
100%inclusion6 decks6 decks
17%synergy
Thran Dynamo
67%inclusion4 decks6 decks
62%synergy
Cursed Mirror
67%inclusion2 decks3 decks
61%synergy
Boommobile
50%inclusion1 decks2 decks
50%synergy
Mox Opal
50%inclusion3 decks6 decks
46%synergy
Lotus Petal
50%inclusion3 decks6 decks
43%synergy
Arcane Signet
50%inclusion3 decks6 decks
-22%synergy
Sceptre of Eternal Glory
33%inclusion2 decks6 decks
33%synergy
Pyromancer's Goggles
33%inclusion1 decks3 decks
32%synergy
Worn Powerstone
33%inclusion2 decks6 decks
31%synergy
Basalt Monolith
33%inclusion2 decks6 decks
31%synergy
Liquimetal Torque
33%inclusion2 decks6 decks
31%synergy
Gilded Lotus
33%inclusion2 decks6 decks
30%synergy
Mind Stone
33%inclusion2 decks6 decks
19%synergy
Meteorite
17%inclusion1 decks6 decks
17%synergy
Empowered Autogenerator
17%inclusion1 decks6 decks
16%synergy
Jeweled Lotus
17%inclusion1 decks6 decks
16%synergy
Chromatic Star
17%inclusion1 decks6 decks
16%synergy
Mana Crypt
17%inclusion1 decks6 decks
16%synergy
Dreamstone Hedron
17%inclusion1 decks6 decks
16%synergy
Paradise Mantle
17%inclusion1 decks6 decks
16%synergy
Coveted Jewel
17%inclusion1 decks6 decks
15%synergy
Caged Sun
17%inclusion1 decks6 decks
15%synergy
Hedron Archive
17%inclusion1 decks6 decks
14%synergy
Everflowing Chalice
17%inclusion1 decks6 decks
12%synergy
Mox Amber
17%inclusion1 decks6 decks
12%synergy
Lands
Rustvale Bridge
100%inclusion1 decks1 decks
95%synergy
Elegant Parlor
100%inclusion1 decks1 decks
92%synergy
Boros Garrison
100%inclusion1 decks1 decks
88%synergy
Temple of Triumph
100%inclusion1 decks1 decks
84%synergy
Spectator Seating
100%inclusion1 decks1 decks
78%synergy
Battlefield Forge
100%inclusion1 decks1 decks
70%synergy
Sacred Foundry
100%inclusion1 decks1 decks
63%synergy
Talon Gates of Madara
17%inclusion1 decks6 decks
14%synergy
Gemstone Caverns
17%inclusion1 decks6 decks
12%synergy
Arid Mesa
17%inclusion1 decks6 decks
7%synergy
Command Tower
17%inclusion1 decks6 decks
-57%synergy