Scarecrone
Thornbite Staff
Cathodion
Ashnod's 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 Ashnod's Altar by sacrificing Cathodion, adding .
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 colorless mana
Infinite death triggers
Infinite ETB
Infinite LTB
Infinite sacrifice triggers
Illuminor Szeras
2.5%inclusion14 decks557 decks
Imotekh the Stormlord
0.0%inclusion2 decks7.62K decks
Whisper, Blood Liturgist
0.5%inclusion2 decks410 decks
Xantcha, Sleeper Agent
0.0%inclusion1 decks4.94K decks
Rafiq of the Many
0.0%inclusion1 decks4.74K decks
Baba Lysaga, Night Witch
0.0%inclusion1 decks5.41K decks
Ulamog, the Ceaseless Hunger
0.1%inclusion1 decks936 decks
Bosh, Iron Golem
0.1%inclusion1 decks763 decks
High Synergy Cards
Vault of Whispers
85%inclusion17 decks20 decks
81%synergy
Nim Deathmantle
78%inclusion18 decks23 decks
78%synergy
Psychomancer
70%inclusion14 decks20 decks
70%synergy
Their Name Is Death
70%inclusion14 decks20 decks
69%synergy
Myr Retriever
70%inclusion16 decks23 decks
68%synergy
Scrap Trawler
70%inclusion16 decks23 decks
68%synergy
Foundry Inspector
70%inclusion16 decks23 decks
65%synergy
Dross Scorpion
65%inclusion15 decks23 decks
65%synergy
Workshop Assistant
65%inclusion15 decks23 decks
65%synergy
Morbid Curiosity
65%inclusion13 decks20 decks
65%synergy
Top Cards
Dark Ritual
75%inclusion15 decks20 decks
50%synergy
Junk Diver
65%inclusion15 decks23 decks
64%synergy
Voltaic Construct
61%inclusion14 decks23 decks
61%synergy
Krark-Clan Ironworks
61%inclusion14 decks23 decks
60%synergy
Mystic Forge
61%inclusion14 decks23 decks
58%synergy
Disciple of the Vault
60%inclusion12 decks20 decks
59%synergy
Noxious Gearhulk
60%inclusion12 decks20 decks
57%synergy
Staff of Domination
57%inclusion13 decks23 decks
55%synergy
Jhoira's Familiar
57%inclusion13 decks23 decks
55%synergy
Solemn Simulacrum
57%inclusion13 decks23 decks
44%synergy
Game Changers
Bolas's Citadel
60%inclusion12 decks20 decks
52%synergy
Vampiric Tutor
40%inclusion8 decks20 decks
25%synergy
Demonic Tutor
40%inclusion8 decks20 decks
21%synergy
The One Ring
30%inclusion7 decks23 decks
22%synergy
Ancient Tomb
17%inclusion4 decks23 decks
8%synergy
Creatures
Grim Haruspex
55%inclusion11 decks20 decks
52%synergy
Myr Enforcer
48%inclusion11 decks23 decks
48%synergy
Metalwork Colossus
48%inclusion11 decks23 decks
47%synergy
Wurmcoil Engine
48%inclusion11 decks23 decks
46%synergy
Trazyn the Infinite
45%inclusion9 decks20 decks
45%synergy
Imotekh the Stormlord
45%inclusion9 decks20 decks
45%synergy
Necron Deathmark
45%inclusion9 decks20 decks
44%synergy
Sojourner's Companion
43%inclusion10 decks23 decks
43%synergy
Cryptothrall
43%inclusion10 decks23 decks
43%synergy
Technomancer
40%inclusion8 decks20 decks
40%synergy
Chronomancer
40%inclusion8 decks20 decks
40%synergy
Frogmite
39%inclusion9 decks23 decks
39%synergy
Cryptek
35%inclusion7 decks20 decks
35%synergy
Triarch Praetorian
35%inclusion7 decks20 decks
35%synergy
Marionette Master
35%inclusion7 decks20 decks
33%synergy
Midnight Reaper
35%inclusion7 decks20 decks
32%synergy
Marionette Apprentice
35%inclusion7 decks20 decks
30%synergy
Scrapyard Recombiner
35%inclusion8 decks23 decks
35%synergy
Canoptek Spyder
35%inclusion8 decks23 decks
34%synergy
Meteor Golem
35%inclusion8 decks23 decks
33%synergy
Royal Warden
30%inclusion6 decks20 decks
30%synergy
Leaden Myr
30%inclusion6 decks20 decks
28%synergy
Pitiless Plunderer
30%inclusion6 decks20 decks
21%synergy
Myr Battlesphere
26%inclusion6 decks23 decks
24%synergy
Anrakyr the Traveller
25%inclusion5 decks20 decks
25%synergy
Soldevi Adnate
25%inclusion5 decks20 decks
25%synergy
Canoptek Scarab Swarm
22%inclusion5 decks23 decks
21%synergy
Mycosynth Golem
22%inclusion5 decks23 decks
21%synergy
Shimmer Myr
22%inclusion5 decks23 decks
21%synergy
Palladium Myr
22%inclusion5 decks23 decks
20%synergy
Lokhust Heavy Destroyer
20%inclusion4 decks20 decks
20%synergy
Skorpekh Lord
20%inclusion4 decks20 decks
20%synergy
Illuminor Szeras
20%inclusion4 decks20 decks
19%synergy
Shadow of Mortality
20%inclusion4 decks20 decks
19%synergy
Crypt Ghast
20%inclusion4 decks20 decks
15%synergy
Workhorse
17%inclusion4 decks23 decks
17%synergy
Su-Chi Cave Guard
17%inclusion4 decks23 decks
17%synergy
Phyrexian Triniform
17%inclusion4 decks23 decks
17%synergy
Kuldotha Forgemaster
17%inclusion4 decks23 decks
17%synergy
Triplicate Titan
17%inclusion4 decks23 decks
17%synergy
Skirk Ridge Exhumer
15%inclusion3 decks20 decks
15%synergy
Priest of Yawgmoth
15%inclusion3 decks20 decks
15%synergy
Bog Witch
15%inclusion3 decks20 decks
15%synergy
Boggart Trawler
15%inclusion3 decks20 decks
11%synergy
Zulaport Cutthroat
15%inclusion3 decks20 decks
7%synergy
Myr Welder
13%inclusion3 decks23 decks
13%synergy
Metalworker
13%inclusion3 decks23 decks
13%synergy
Duplicant
13%inclusion3 decks23 decks
12%synergy
Steel Hellkite
13%inclusion3 decks23 decks
12%synergy
Walking Ballista
13%inclusion3 decks23 decks
10%synergy
Instants
Entomb
45%inclusion9 decks20 decks
38%synergy
Fell the Profane
30%inclusion6 decks20 decks
21%synergy
Deadly Rollick
30%inclusion6 decks20 decks
16%synergy
Culling the Weak
25%inclusion5 decks20 decks
21%synergy
Go for the Throat
25%inclusion5 decks20 decks
19%synergy
Withering Torment
22%inclusion4 decks18 decks
14%synergy
Sacrifice
20%inclusion4 decks20 decks
19%synergy
Defile
20%inclusion4 decks20 decks
17%synergy
Malakir Rebirth
20%inclusion4 decks20 decks
12%synergy
Deadly Dispute
20%inclusion4 decks20 decks
8%synergy
Cabal Ritual
15%inclusion3 decks20 decks
10%synergy
Village Rites
15%inclusion3 decks20 decks
6%synergy
Sorceries
Dread Return
45%inclusion9 decks20 decks
40%synergy
Living Death
45%inclusion9 decks20 decks
40%synergy
Reanimate
45%inclusion9 decks20 decks
26%synergy
Their Number Is Legion
30%inclusion6 decks20 decks
30%synergy
Victimize
30%inclusion6 decks20 decks
18%synergy
Feed the Swarm
30%inclusion6 decks20 decks
14%synergy
Insatiable Avarice
25%inclusion5 decks20 decks
22%synergy
Buried Alive
25%inclusion5 decks20 decks
19%synergy
Sign in Blood
25%inclusion5 decks20 decks
16%synergy
Beacon of Unrest
20%inclusion4 decks20 decks
19%synergy
Persist
20%inclusion4 decks20 decks
18%synergy
Peer into the Abyss
20%inclusion4 decks20 decks
18%synergy
Agadeem's Awakening
20%inclusion4 decks20 decks
17%synergy
Diabolic Tutor
20%inclusion4 decks20 decks
15%synergy
Damnation
20%inclusion4 decks20 decks
14%synergy
Diabolic Intent
20%inclusion4 decks20 decks
12%synergy
Scheming Symmetry
15%inclusion3 decks20 decks
13%synergy
Beseech the Mirror
15%inclusion3 decks20 decks
12%synergy
Exsanguinate
15%inclusion3 decks20 decks
8%synergy
Toxic Deluge
15%inclusion3 decks20 decks
-3%synergy
Utility Artifacts
Sculpting Steel
48%inclusion11 decks23 decks
46%synergy
Sensei's Divining Top
48%inclusion11 decks23 decks
43%synergy
Skullclamp
39%inclusion9 decks23 decks
28%synergy
Swiftfoot Boots
39%inclusion9 decks23 decks
12%synergy
Lightning Greaves
35%inclusion8 decks23 decks
10%synergy
Aetherflux Reservoir
30%inclusion7 decks23 decks
27%synergy
Wishclaw Talisman
30%inclusion6 decks20 decks
25%synergy
Cloud Key
26%inclusion6 decks23 decks
24%synergy
Umbral Mantle
22%inclusion5 decks23 decks
21%synergy
Expedition Map
22%inclusion5 decks23 decks
19%synergy
Demonic Junker
18%inclusion3 decks17 decks
17%synergy
Spine of Ish Sah
17%inclusion4 decks23 decks
17%synergy
Phyrexian Altar
17%inclusion4 decks23 decks
14%synergy
Trading Post
13%inclusion3 decks23 decks
12%synergy
Moonsilver Key
13%inclusion3 decks23 decks
12%synergy
Rings of Brighthearth
13%inclusion3 decks23 decks
12%synergy
Portal to Phyrexia
13%inclusion3 decks23 decks
12%synergy
Enchantments
Phyrexian Arena
40%inclusion8 decks20 decks
25%synergy
Grave Pact
30%inclusion6 decks20 decks
25%synergy
Phyrexian Scriptures
20%inclusion4 decks20 decks
19%synergy
Tortured Existence
20%inclusion4 decks20 decks
18%synergy
Black Market
20%inclusion4 decks20 decks
16%synergy
Animate Dead
20%inclusion4 decks20 decks
11%synergy
Heartless Summoning
15%inclusion3 decks20 decks
14%synergy
Necromancy
15%inclusion3 decks20 decks
12%synergy
Phyrexian Reclamation
15%inclusion3 decks20 decks
12%synergy
Exquisite Blood
15%inclusion3 decks20 decks
10%synergy
Black Market Connections
15%inclusion3 decks20 decks
3%synergy
Planeswalkers
Karn, the Great Creator
13%inclusion3 decks23 decks
12%synergy
Utility Lands
Buried Ruin
61%inclusion14 decks23 decks
56%synergy
Cabal Coffers
55%inclusion11 decks20 decks
46%synergy
Bojuka Bog
50%inclusion10 decks20 decks
20%synergy
Tomb Fortress
40%inclusion8 decks20 decks
39%synergy
Darksteel Citadel
39%inclusion9 decks23 decks
35%synergy
Inventors' Fair
39%inclusion9 decks23 decks
35%synergy
Reliquary Tower
30%inclusion7 decks23 decks
1%synergy
War Room
26%inclusion6 decks23 decks
20%synergy
Urborg, Tomb of Yawgmoth
26%inclusion6 decks23 decks
17%synergy
Takenuma, Abandoned Mire
25%inclusion5 decks20 decks
17%synergy
Phyrexian Tower
25%inclusion5 decks20 decks
16%synergy
Cabal Stronghold
20%inclusion4 decks20 decks
17%synergy
Barren Moor
20%inclusion4 decks20 decks
17%synergy
Castle Locthwain
20%inclusion4 decks20 decks
16%synergy
Sanctum of Ugin
17%inclusion4 decks23 decks
17%synergy
Treasure Vault
17%inclusion4 decks23 decks
15%synergy
Urza's Saga
17%inclusion4 decks23 decks
10%synergy
Crystal Vein
13%inclusion3 decks23 decks
12%synergy
Wasteland
13%inclusion3 decks23 decks
12%synergy
Field of Ruin
13%inclusion3 decks23 decks
11%synergy
Mana Artifacts
Sol Ring
83%inclusion19 decks23 decks
-1%synergy
Arcane Signet
61%inclusion14 decks23 decks
-11%synergy
Mind Stone
57%inclusion13 decks23 decks
42%synergy
Sceptre of Eternal Glory
48%inclusion11 decks23 decks
47%synergy
Caged Sun
22%inclusion5 decks23 decks
20%synergy
Thran Dynamo
22%inclusion5 decks23 decks
17%synergy
Mox Opal
17%inclusion4 decks23 decks
13%synergy
Lotus Petal
17%inclusion4 decks23 decks
10%synergy
Basalt Monolith
13%inclusion3 decks23 decks
11%synergy
Gilded Lotus
13%inclusion3 decks23 decks
10%synergy
Thought Vessel
13%inclusion3 decks23 decks
-4%synergy
Lands
Myriad Landscape
35%inclusion8 decks23 decks
19%synergy
The Mycosynth Gardens
13%inclusion3 decks23 decks
11%synergy
Polluted Delta
13%inclusion3 decks23 decks
1%synergy