Scarecrone
Thornbite Staff
Cathodion
Krark-Clan Ironworks

   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 Krark-Clan Ironworks 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
1.6%inclusion9 decks559 decks
Slobad, Iron Goblin
1.3%inclusion6 decks468 decks
Imotekh the Stormlord
0.0%inclusion2 decks7.53K decks
Bosh, Iron Golem
0.3%inclusion2 decks747 decks
Whisper, Blood Liturgist
0.5%inclusion2 decks374 decks
Liberator, Urza's Battlethopter
0.0%inclusion1 decks2.70K decks
Slobad, Goblin Tinkerer
0.4%inclusion1 decks234 decks
Karn, Silver Golem
0.1%inclusion1 decks1.05K decks
Ulamog, the Ceaseless Hunger
0.1%inclusion1 decks944 decks
Marvin, Murderous Mimic
0.1%inclusion1 decks1.53K decks
Jan Jansen, Chaos Crafter
0.0%inclusion1 decks4.80K decks
High Synergy Cards
Goblin Welder
100%inclusion10 decks10 decks
98%synergy
Goblin Engineer
90%inclusion9 decks10 decks
87%synergy
Scrap Trawler
89%inclusion24 decks27 decks
87%synergy
Vault of Whispers
86%inclusion12 decks14 decks
81%synergy
Myr Retriever
81%inclusion22 decks27 decks
80%synergy
Great Furnace
80%inclusion8 decks10 decks
74%synergy
Nim Deathmantle
74%inclusion20 decks27 decks
74%synergy
Psychomancer
71%inclusion10 decks14 decks
71%synergy
Their Name Is Death
71%inclusion10 decks14 decks
71%synergy
Foundry Inspector
74%inclusion20 decks27 decks
70%synergy
Top Cards
Dark Ritual
79%inclusion11 decks14 decks
55%synergy
Workshop Assistant
70%inclusion19 decks27 decks
70%synergy
Junk Diver
70%inclusion19 decks27 decks
70%synergy
Morbid Curiosity
64%inclusion9 decks14 decks
64%synergy
Noxious Gearhulk
64%inclusion9 decks14 decks
61%synergy
Mystic Forge
63%inclusion17 decks27 decks
60%synergy
Daretti, Scrap Savant
60%inclusion6 decks10 decks
58%synergy
Feldon of the Third Path
60%inclusion6 decks10 decks
57%synergy
Abrade
60%inclusion6 decks10 decks
49%synergy
Faithless Looting
60%inclusion6 decks10 decks
44%synergy
Game Changers
Bolas's Citadel
71%inclusion10 decks14 decks
63%synergy
Vampiric Tutor
50%inclusion7 decks14 decks
34%synergy
Demonic Tutor
50%inclusion7 decks14 decks
30%synergy
Gamble
40%inclusion4 decks10 decks
31%synergy
The One Ring
30%inclusion8 decks27 decks
21%synergy
Ancient Tomb
30%inclusion8 decks27 decks
20%synergy
Opposition Agent
21%inclusion3 decks14 decks
16%synergy
Mana Vault
19%inclusion5 decks27 decks
13%synergy
Grim Monolith
15%inclusion4 decks27 decks
13%synergy
Mishra's Workshop
11%inclusion3 decks27 decks
11%synergy
Creatures
Solemn Simulacrum
59%inclusion16 decks27 decks
46%synergy
Disciple of the Vault
57%inclusion8 decks14 decks
56%synergy
Dross Scorpion
56%inclusion15 decks27 decks
55%synergy
Marionette Apprentice
54%inclusion7 decks13 decks
49%synergy
Grim Haruspex
50%inclusion7 decks14 decks
47%synergy
Voltaic Construct
48%inclusion13 decks27 decks
48%synergy
Metalwork Colossus
48%inclusion13 decks27 decks
47%synergy
Jhoira's Familiar
48%inclusion13 decks27 decks
47%synergy
Myr Battlesphere
48%inclusion13 decks27 decks
46%synergy
Crime Novelist
44%inclusion4 decks9 decks
42%synergy
Technomancer
43%inclusion6 decks14 decks
43%synergy
Triarch Praetorian
43%inclusion6 decks14 decks
43%synergy
Chronomancer
43%inclusion6 decks14 decks
42%synergy
Imotekh the Stormlord
43%inclusion6 decks14 decks
42%synergy
Necron Deathmark
43%inclusion6 decks14 decks
42%synergy
Marionette Master
43%inclusion6 decks14 decks
40%synergy
Midnight Reaper
43%inclusion6 decks14 decks
40%synergy
Ruin Grinder
40%inclusion4 decks10 decks
39%synergy
Treasure Nabber
40%inclusion4 decks10 decks
38%synergy
Combustible Gearhulk
40%inclusion4 decks10 decks
37%synergy
Shimmer Myr
37%inclusion10 decks27 decks
36%synergy
Wurmcoil Engine
37%inclusion10 decks27 decks
35%synergy
Meteor Golem
37%inclusion10 decks27 decks
35%synergy
Su-Chi Cave Guard
33%inclusion9 decks27 decks
33%synergy
Canoptek Spyder
33%inclusion9 decks27 decks
33%synergy
Cryptothrall
33%inclusion9 decks27 decks
33%synergy
Kuldotha Forgemaster
33%inclusion9 decks27 decks
33%synergy
Palladium Myr
33%inclusion9 decks27 decks
31%synergy
Slobad, Iron Goblin
30%inclusion3 decks10 decks
30%synergy
Bosh, Iron Golem
30%inclusion3 decks10 decks
30%synergy
Scrap Welder
30%inclusion3 decks10 decks
30%synergy
Chiss-Goria, Forge Tyrant
30%inclusion3 decks10 decks
30%synergy
Quicksmith Genius
30%inclusion3 decks10 decks
30%synergy
Reckless Fireweaver
30%inclusion3 decks10 decks
26%synergy
Frogmite
30%inclusion8 decks27 decks
29%synergy
Sojourner's Companion
30%inclusion8 decks27 decks
29%synergy
Myr Enforcer
30%inclusion8 decks27 decks
29%synergy
Phyrexian Triniform
30%inclusion8 decks27 decks
29%synergy
Triplicate Titan
30%inclusion8 decks27 decks
29%synergy
Trazyn the Infinite
29%inclusion4 decks14 decks
28%synergy
Cryptek
29%inclusion4 decks14 decks
28%synergy
Soldevi Adnate
29%inclusion4 decks14 decks
28%synergy
Leaden Myr
29%inclusion4 decks14 decks
27%synergy
Crypt Ghast
29%inclusion4 decks14 decks
23%synergy
Myr Welder
26%inclusion7 decks27 decks
26%synergy
Metalworker
26%inclusion7 decks27 decks
26%synergy
Scrapyard Recombiner
22%inclusion6 decks27 decks
22%synergy
Mycosynth Golem
22%inclusion6 decks27 decks
22%synergy
Skirk Ridge Exhumer
21%inclusion3 decks14 decks
21%synergy
Skorpekh Lord
21%inclusion3 decks14 decks
21%synergy
Instants
Chaos Warp
60%inclusion6 decks10 decks
30%synergy
Entomb
57%inclusion8 decks14 decks
50%synergy
Fell the Profane
46%inclusion6 decks13 decks
37%synergy
Demand Answers
30%inclusion3 decks10 decks
24%synergy
Thrill of Possibility
30%inclusion3 decks10 decks
21%synergy
Lightning Bolt
30%inclusion3 decks10 decks
19%synergy
Sacrifice
29%inclusion4 decks14 decks
28%synergy
Culling the Weak
29%inclusion4 decks14 decks
24%synergy
Deadly Rollick
29%inclusion4 decks14 decks
15%synergy
Withering Torment
25%inclusion3 decks12 decks
17%synergy
Cabal Ritual
21%inclusion3 decks14 decks
16%synergy
Sorceries
Reanimate
57%inclusion8 decks14 decks
38%synergy
Scrap Mastery
50%inclusion5 decks10 decks
49%synergy
Trash for Treasure
50%inclusion5 decks10 decks
49%synergy
Living Death
50%inclusion7 decks14 decks
45%synergy
Blasphemous Act
50%inclusion5 decks10 decks
17%synergy
Vandalblast
40%inclusion4 decks10 decks
24%synergy
Persist
36%inclusion5 decks14 decks
34%synergy
Diabolic Intent
36%inclusion5 decks14 decks
28%synergy
Insatiable Avarice
31%inclusion4 decks13 decks
28%synergy
Reckless Handling
30%inclusion3 decks10 decks
29%synergy
Beacon of Unrest
29%inclusion4 decks14 decks
28%synergy
Agadeem's Awakening
29%inclusion4 decks14 decks
25%synergy
Beseech the Mirror
29%inclusion4 decks14 decks
25%synergy
Torment of Hailfire
29%inclusion4 decks14 decks
24%synergy
Dread Return
29%inclusion4 decks14 decks
23%synergy
Buried Alive
29%inclusion4 decks14 decks
22%synergy
Victimize
29%inclusion4 decks14 decks
16%synergy
Feed the Swarm
29%inclusion4 decks14 decks
12%synergy
Final Parting
21%inclusion3 decks14 decks
20%synergy
Mutilate
21%inclusion3 decks14 decks
20%synergy
Grim Tutor
21%inclusion3 decks14 decks
17%synergy
Exsanguinate
21%inclusion3 decks14 decks
15%synergy
Damnation
21%inclusion3 decks14 decks
15%synergy
All Is Dust
11%inclusion3 decks27 decks
9%synergy
Utility Artifacts
Ashnod's Altar
56%inclusion15 decks27 decks
49%synergy
Sculpting Steel
52%inclusion14 decks27 decks
50%synergy
Staff of Domination
48%inclusion13 decks27 decks
47%synergy
Sensei's Divining Top
44%inclusion12 decks27 decks
40%synergy
Spine of Ish Sah
41%inclusion11 decks27 decks
40%synergy
Cloud Key
37%inclusion10 decks27 decks
35%synergy
Wishclaw Talisman
36%inclusion5 decks14 decks
30%synergy
Rings of Brighthearth
33%inclusion9 decks27 decks
32%synergy
Skullclamp
33%inclusion9 decks27 decks
22%synergy
Lightning Greaves
33%inclusion9 decks27 decks
8%synergy
Trading Post
26%inclusion7 decks27 decks
25%synergy
Ichor Wellspring
26%inclusion7 decks27 decks
24%synergy
Aetherflux Reservoir
26%inclusion7 decks27 decks
23%synergy
Demonic Junker
25%inclusion3 decks12 decks
24%synergy
Umbral Mantle
22%inclusion6 decks27 decks
21%synergy
Voltaic Key
22%inclusion6 decks27 decks
21%synergy
Clock of Omens
22%inclusion6 decks27 decks
21%synergy
Forsaken Monument
22%inclusion6 decks27 decks
21%synergy
Expedition Map
22%inclusion6 decks27 decks
19%synergy
Phyrexian Altar
22%inclusion6 decks27 decks
19%synergy
Swiftfoot Boots
22%inclusion6 decks27 decks
-5%synergy
Planar Bridge
19%inclusion5 decks27 decks
18%synergy
Mycosynth Lattice
19%inclusion5 decks27 decks
18%synergy
Moonsilver Key
19%inclusion5 decks27 decks
17%synergy
Portal to Phyrexia
19%inclusion5 decks27 decks
17%synergy
Mirrorworks
15%inclusion4 decks27 decks
14%synergy
Lithoform Engine
15%inclusion4 decks27 decks
14%synergy
Unwinding Clock
15%inclusion4 decks27 decks
12%synergy
Sword of the Paruns
11%inclusion3 decks27 decks
11%synergy
Resurrection Orb
11%inclusion3 decks27 decks
11%synergy
Heartstone
11%inclusion3 decks27 decks
11%synergy
Blasting Station
11%inclusion3 decks27 decks
11%synergy
Mycosynth Wellspring
11%inclusion3 decks27 decks
10%synergy
Thousand-Year Elixir
11%inclusion3 decks27 decks
9%synergy
Enchantments
Pia's Revolution
50%inclusion5 decks10 decks
50%synergy
Grave Pact
43%inclusion6 decks14 decks
38%synergy
Sneak Attack
30%inclusion3 decks10 decks
28%synergy
Impact Tremors
30%inclusion3 decks10 decks
20%synergy
Phyrexian Scriptures
21%inclusion3 decks14 decks
21%synergy
Animate Dead
21%inclusion3 decks14 decks
12%synergy
Phyrexian Arena
21%inclusion3 decks14 decks
6%synergy
Planeswalkers
Ugin, the Ineffable
22%inclusion6 decks27 decks
21%synergy
Karn, the Great Creator
19%inclusion5 decks27 decks
18%synergy
Utility Lands
Buried Ruin
74%inclusion20 decks27 decks
69%synergy
Cabal Coffers
64%inclusion9 decks14 decks
54%synergy
Bojuka Bog
57%inclusion8 decks14 decks
27%synergy
Inventors' Fair
56%inclusion15 decks27 decks
52%synergy
Darksteel Citadel
52%inclusion14 decks27 decks
48%synergy
Tomb Fortress
50%inclusion7 decks14 decks
49%synergy
Phyrexian Tower
43%inclusion6 decks14 decks
34%synergy
Urza's Saga
33%inclusion9 decks27 decks
26%synergy
Treasure Vault
30%inclusion8 decks27 decks
27%synergy
War Room
30%inclusion8 decks27 decks
24%synergy
Takenuma, Abandoned Mire
29%inclusion4 decks14 decks
20%synergy
Reliquary Tower
26%inclusion7 decks27 decks
-4%synergy
Cabal Stronghold
21%inclusion3 decks14 decks
18%synergy
Castle Locthwain
21%inclusion3 decks14 decks
17%synergy
Sanctum of Ugin
19%inclusion5 decks27 decks
18%synergy
Wasteland
19%inclusion5 decks27 decks
17%synergy
Rogue's Passage
19%inclusion5 decks27 decks
-2%synergy
Crystal Vein
15%inclusion4 decks27 decks
14%synergy
Urza's Power Plant
15%inclusion4 decks27 decks
13%synergy
Urza's Mine
15%inclusion4 decks27 decks
13%synergy
Urza's Tower
15%inclusion4 decks27 decks
13%synergy
Field of Ruin
15%inclusion4 decks27 decks
13%synergy
Eye of Ugin
11%inclusion3 decks27 decks
10%synergy
Mishra's Factory
11%inclusion3 decks27 decks
10%synergy
Blast Zone
11%inclusion3 decks27 decks
10%synergy
Guildless Commons
11%inclusion3 decks27 decks
10%synergy
Ghost Quarter
11%inclusion3 decks27 decks
9%synergy
Emergence Zone
11%inclusion3 decks27 decks
9%synergy
Strip Mine
11%inclusion3 decks27 decks
8%synergy
Scavenger Grounds
11%inclusion3 decks27 decks
8%synergy
Urborg, Tomb of Yawgmoth
11%inclusion3 decks27 decks
2%synergy
Mana Artifacts
Sol Ring
89%inclusion24 decks27 decks
5%synergy
Thran Dynamo
48%inclusion13 decks27 decks
43%synergy
Mind Stone
41%inclusion11 decks27 decks
26%synergy
Arcane Signet
41%inclusion11 decks27 decks
-32%synergy
Sceptre of Eternal Glory
37%inclusion10 decks27 decks
36%synergy
Basalt Monolith
37%inclusion10 decks27 decks
35%synergy
Cursed Mirror
30%inclusion3 decks10 decks
24%synergy
Liquimetal Torque
30%inclusion8 decks27 decks
27%synergy
Coveted Jewel
22%inclusion6 decks27 decks
21%synergy
Mox Opal
22%inclusion6 decks27 decks
18%synergy
Hedron Archive
19%inclusion5 decks27 decks
16%synergy
Gilded Lotus
19%inclusion5 decks27 decks
15%synergy
Lotus Petal
19%inclusion5 decks27 decks
11%synergy
Mana Crypt
15%inclusion4 decks27 decks
12%synergy
Stonespeaker Crystal
11%inclusion3 decks27 decks
11%synergy
Caged Sun
11%inclusion3 decks27 decks
9%synergy
Jeweled Lotus
11%inclusion3 decks27 decks
9%synergy
Worn Powerstone
11%inclusion3 decks27 decks
9%synergy
Everflowing Chalice
11%inclusion3 decks27 decks
7%synergy
Thought Vessel
11%inclusion3 decks27 decks
-6%synergy
Lands
The Mycosynth Gardens
33%inclusion9 decks27 decks
32%synergy
Myriad Landscape
22%inclusion6 decks27 decks
6%synergy