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
1.8%inclusion10 decks543 decks
Slobad, Iron Goblin
0.9%inclusion4 decks467 decks
Imotekh the Stormlord
0.0%inclusion2 decks7.54K decks
Bosh, Iron Golem
0.3%inclusion2 decks752 decks
Whisper, Blood Liturgist
0.5%inclusion2 decks401 decks
Daretti, Scrap Savant
0.0%inclusion1 decks3.06K decks
Liberator, Urza's Battlethopter
0.0%inclusion1 decks2.66K decks
Slobad, Goblin Tinkerer
0.4%inclusion1 decks241 decks
Ulamog, the Ceaseless Hunger
0.1%inclusion1 decks937 decks
Marvin, Murderous Mimic
0.1%inclusion1 decks1.67K decks
High Synergy Cards
Goblin Welder
100%inclusion8 decks8 decks
98%synergy
Scrap Trawler
96%inclusion24 decks25 decks
94%synergy
Vault of Whispers
93%inclusion13 decks14 decks
89%synergy
Myr Retriever
88%inclusion22 decks25 decks
86%synergy
Goblin Engineer
88%inclusion7 decks8 decks
85%synergy
Great Furnace
88%inclusion7 decks8 decks
82%synergy
Nim Deathmantle
80%inclusion20 decks25 decks
79%synergy
Morbid Curiosity
79%inclusion11 decks14 decks
78%synergy
Foundry Inspector
80%inclusion20 decks25 decks
76%synergy
Workshop Assistant
76%inclusion19 decks25 decks
76%synergy
Top Cards
Dark Ritual
86%inclusion12 decks14 decks
61%synergy
Junk Diver
76%inclusion19 decks25 decks
75%synergy
Feldon of the Third Path
75%inclusion6 decks8 decks
73%synergy
Psychomancer
71%inclusion10 decks14 decks
71%synergy
Their Name Is Death
71%inclusion10 decks14 decks
71%synergy
Noxious Gearhulk
64%inclusion9 decks14 decks
61%synergy
Marionette Apprentice
64%inclusion9 decks14 decks
60%synergy
Mystic Forge
64%inclusion16 decks25 decks
61%synergy
Ashnod's Altar
64%inclusion16 decks25 decks
58%synergy
Scrap Mastery
63%inclusion5 decks8 decks
62%synergy
Game Changers
Bolas's Citadel
79%inclusion11 decks14 decks
71%synergy
Vampiric Tutor
50%inclusion7 decks14 decks
35%synergy
Demonic Tutor
50%inclusion7 decks14 decks
31%synergy
Gamble
38%inclusion3 decks8 decks
29%synergy
The One Ring
32%inclusion8 decks25 decks
24%synergy
Opposition Agent
29%inclusion4 decks14 decks
23%synergy
Ancient Tomb
28%inclusion7 decks25 decks
19%synergy
Grim Monolith
12%inclusion3 decks25 decks
10%synergy
Mana Vault
12%inclusion3 decks25 decks
6%synergy
Creatures
Dross Scorpion
60%inclusion15 decks25 decks
60%synergy
Grim Haruspex
57%inclusion8 decks14 decks
54%synergy
Metalwork Colossus
56%inclusion14 decks25 decks
55%synergy
Solemn Simulacrum
56%inclusion14 decks25 decks
43%synergy
Jhoira's Familiar
52%inclusion13 decks25 decks
50%synergy
Slobad, Iron Goblin
50%inclusion4 decks8 decks
50%synergy
Ruin Grinder
50%inclusion4 decks8 decks
49%synergy
Disciple of the Vault
50%inclusion7 decks14 decks
49%synergy
Treasure Nabber
50%inclusion4 decks8 decks
48%synergy
Crime Novelist
50%inclusion4 decks8 decks
48%synergy
Marionette Master
50%inclusion7 decks14 decks
48%synergy
Combustible Gearhulk
50%inclusion4 decks8 decks
47%synergy
Voltaic Construct
48%inclusion12 decks25 decks
48%synergy
Myr Battlesphere
48%inclusion12 decks25 decks
46%synergy
Wurmcoil Engine
44%inclusion11 decks25 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
Midnight Reaper
43%inclusion6 decks14 decks
40%synergy
Frogmite
40%inclusion10 decks25 decks
40%synergy
Sojourner's Companion
40%inclusion10 decks25 decks
40%synergy
Myr Enforcer
40%inclusion10 decks25 decks
40%synergy
Meteor Golem
40%inclusion10 decks25 decks
38%synergy
Bosh, Iron Golem
38%inclusion3 decks8 decks
37%synergy
Scrap Welder
38%inclusion3 decks8 decks
37%synergy
Reckless Fireweaver
38%inclusion3 decks8 decks
33%synergy
Canoptek Spyder
36%inclusion9 decks25 decks
35%synergy
Shimmer Myr
36%inclusion9 decks25 decks
35%synergy
Trazyn the Infinite
36%inclusion5 decks14 decks
36%synergy
Imotekh the Stormlord
36%inclusion5 decks14 decks
35%synergy
Cryptothrall
32%inclusion8 decks25 decks
31%synergy
Phyrexian Triniform
32%inclusion8 decks25 decks
31%synergy
Kuldotha Forgemaster
32%inclusion8 decks25 decks
31%synergy
Palladium Myr
32%inclusion8 decks25 decks
30%synergy
Soldevi Adnate
29%inclusion4 decks14 decks
28%synergy
Necron Deathmark
29%inclusion4 decks14 decks
28%synergy
Shadow of Mortality
29%inclusion4 decks14 decks
28%synergy
Leaden Myr
29%inclusion4 decks14 decks
27%synergy
Crypt Ghast
29%inclusion4 decks14 decks
24%synergy
Su-Chi Cave Guard
28%inclusion7 decks25 decks
28%synergy
Myr Welder
28%inclusion7 decks25 decks
28%synergy
Scrapyard Recombiner
28%inclusion7 decks25 decks
28%synergy
Triplicate Titan
28%inclusion7 decks25 decks
27%synergy
Metalworker
24%inclusion6 decks25 decks
24%synergy
Mycosynth Golem
24%inclusion6 decks25 decks
24%synergy
Skirk Ridge Exhumer
21%inclusion3 decks14 decks
21%synergy
Cryptek
21%inclusion3 decks14 decks
21%synergy
Anrakyr the Traveller
21%inclusion3 decks14 decks
21%synergy
Illuminor Szeras
21%inclusion3 decks14 decks
21%synergy
Boggart Trawler
21%inclusion3 decks14 decks
18%synergy
Instants
Abrade
63%inclusion5 decks8 decks
51%synergy
Chaos Warp
63%inclusion5 decks8 decks
33%synergy
Entomb
57%inclusion8 decks14 decks
50%synergy
Fell the Profane
43%inclusion6 decks14 decks
34%synergy
Withering Torment
38%inclusion5 decks13 decks
31%synergy
Demand Answers
38%inclusion3 decks8 decks
32%synergy
Thrill of Possibility
38%inclusion3 decks8 decks
28%synergy
Sacrifice
29%inclusion4 decks14 decks
27%synergy
Culling the Weak
29%inclusion4 decks14 decks
24%synergy
Cabal Ritual
29%inclusion4 decks14 decks
23%synergy
Deadly Rollick
29%inclusion4 decks14 decks
15%synergy
Infernal Grasp
21%inclusion3 decks14 decks
14%synergy
Sorceries
Faithless Looting
63%inclusion5 decks8 decks
47%synergy
Reanimate
57%inclusion8 decks14 decks
38%synergy
Trash for Treasure
50%inclusion4 decks8 decks
49%synergy
Blasphemous Act
50%inclusion4 decks8 decks
17%synergy
Living Death
43%inclusion6 decks14 decks
38%synergy
Reckless Handling
38%inclusion3 decks8 decks
36%synergy
Vandalblast
38%inclusion3 decks8 decks
22%synergy
Persist
36%inclusion5 decks14 decks
34%synergy
Buried Alive
36%inclusion5 decks14 decks
30%synergy
Feed the Swarm
36%inclusion5 decks14 decks
20%synergy
Insatiable Avarice
29%inclusion4 decks14 decks
26%synergy
Grim Tutor
29%inclusion4 decks14 decks
25%synergy
Dread Return
29%inclusion4 decks14 decks
24%synergy
Exsanguinate
29%inclusion4 decks14 decks
22%synergy
Diabolic Intent
29%inclusion4 decks14 decks
21%synergy
Victimize
29%inclusion4 decks14 decks
16%synergy
Beacon of Unrest
21%inclusion3 decks14 decks
21%synergy
Final Parting
21%inclusion3 decks14 decks
20%synergy
Agadeem's Awakening
21%inclusion3 decks14 decks
18%synergy
Beseech the Mirror
21%inclusion3 decks14 decks
18%synergy
Torment of Hailfire
21%inclusion3 decks14 decks
17%synergy
Damnation
21%inclusion3 decks14 decks
15%synergy
All Is Dust
12%inclusion3 decks25 decks
10%synergy
Utility Artifacts
Staff of Domination
56%inclusion14 decks25 decks
55%synergy
Sensei's Divining Top
52%inclusion13 decks25 decks
47%synergy
Sculpting Steel
44%inclusion11 decks25 decks
42%synergy
Wishclaw Talisman
43%inclusion6 decks14 decks
38%synergy
Spine of Ish Sah
40%inclusion10 decks25 decks
39%synergy
Cloud Key
40%inclusion10 decks25 decks
38%synergy
Lightning Greaves
36%inclusion9 decks25 decks
11%synergy
Aetherflux Reservoir
32%inclusion8 decks25 decks
29%synergy
Demonic Junker
31%inclusion4 decks13 decks
30%synergy
Rings of Brighthearth
28%inclusion7 decks25 decks
27%synergy
Skullclamp
28%inclusion7 decks25 decks
17%synergy
Umbral Mantle
24%inclusion6 decks25 decks
23%synergy
Trading Post
24%inclusion6 decks25 decks
23%synergy
Voltaic Key
24%inclusion6 decks25 decks
23%synergy
Moonsilver Key
24%inclusion6 decks25 decks
23%synergy
Ichor Wellspring
24%inclusion6 decks25 decks
22%synergy
Expedition Map
24%inclusion6 decks25 decks
21%synergy
Swiftfoot Boots
24%inclusion6 decks25 decks
-3%synergy
Forsaken Monument
20%inclusion5 decks25 decks
18%synergy
Phyrexian Altar
20%inclusion5 decks25 decks
16%synergy
Mirrorworks
16%inclusion4 decks25 decks
15%synergy
Mycosynth Lattice
16%inclusion4 decks25 decks
15%synergy
Clock of Omens
16%inclusion4 decks25 decks
15%synergy
Portal to Phyrexia
16%inclusion4 decks25 decks
15%synergy
Planar Bridge
12%inclusion3 decks25 decks
12%synergy
Heartstone
12%inclusion3 decks25 decks
12%synergy
Mycosynth Wellspring
12%inclusion3 decks25 decks
11%synergy
Lithoform Engine
12%inclusion3 decks25 decks
11%synergy
Enchantments
Pia's Revolution
50%inclusion4 decks8 decks
50%synergy
Impact Tremors
38%inclusion3 decks8 decks
28%synergy
Grave Pact
36%inclusion5 decks14 decks
31%synergy
Phyrexian Scriptures
29%inclusion4 decks14 decks
28%synergy
Animate Dead
29%inclusion4 decks14 decks
20%synergy
Phyrexian Arena
29%inclusion4 decks14 decks
13%synergy
Heartless Summoning
21%inclusion3 decks14 decks
20%synergy
Planeswalkers
Daretti, Scrap Savant
63%inclusion5 decks8 decks
61%synergy
Ugin, the Ineffable
20%inclusion5 decks25 decks
18%synergy
Karn, the Great Creator
16%inclusion4 decks25 decks
15%synergy
Utility Lands
Buried Ruin
76%inclusion19 decks25 decks
71%synergy
Cabal Coffers
57%inclusion8 decks14 decks
48%synergy
Bojuka Bog
57%inclusion8 decks14 decks
27%synergy
Darksteel Citadel
56%inclusion14 decks25 decks
52%synergy
Inventors' Fair
48%inclusion12 decks25 decks
44%synergy
Tomb Fortress
43%inclusion6 decks14 decks
42%synergy
War Room
36%inclusion9 decks25 decks
30%synergy
Phyrexian Tower
36%inclusion5 decks14 decks
27%synergy
Treasure Vault
32%inclusion8 decks25 decks
29%synergy
Urza's Saga
28%inclusion7 decks25 decks
21%synergy
Cabal Stronghold
21%inclusion3 decks14 decks
18%synergy
Barren Moor
21%inclusion3 decks14 decks
18%synergy
Castle Locthwain
21%inclusion3 decks14 decks
18%synergy
Takenuma, Abandoned Mire
21%inclusion3 decks14 decks
13%synergy
Sanctum of Ugin
20%inclusion5 decks25 decks
19%synergy
Reliquary Tower
20%inclusion5 decks25 decks
-10%synergy
Wasteland
16%inclusion4 decks25 decks
15%synergy
Field of Ruin
16%inclusion4 decks25 decks
14%synergy
Rogue's Passage
16%inclusion4 decks25 decks
-4%synergy
Mishra's Factory
12%inclusion3 decks25 decks
11%synergy
Crystal Vein
12%inclusion3 decks25 decks
11%synergy
Blast Zone
12%inclusion3 decks25 decks
11%synergy
Guildless Commons
12%inclusion3 decks25 decks
11%synergy
Urza's Power Plant
12%inclusion3 decks25 decks
10%synergy
Urza's Mine
12%inclusion3 decks25 decks
10%synergy
Urza's Tower
12%inclusion3 decks25 decks
10%synergy
Ghost Quarter
12%inclusion3 decks25 decks
10%synergy
Scavenger Grounds
12%inclusion3 decks25 decks
8%synergy
Urborg, Tomb of Yawgmoth
12%inclusion3 decks25 decks
3%synergy
Mana Artifacts
Sol Ring
92%inclusion23 decks25 decks
8%synergy
Thran Dynamo
48%inclusion12 decks25 decks
43%synergy
Mind Stone
48%inclusion12 decks25 decks
33%synergy
Arcane Signet
48%inclusion12 decks25 decks
-24%synergy
Sceptre of Eternal Glory
40%inclusion10 decks25 decks
39%synergy
Cursed Mirror
38%inclusion3 decks8 decks
32%synergy
Basalt Monolith
36%inclusion9 decks25 decks
34%synergy
Liquimetal Torque
28%inclusion7 decks25 decks
25%synergy
Coveted Jewel
24%inclusion6 decks25 decks
23%synergy
Hedron Archive
20%inclusion5 decks25 decks
17%synergy
Gilded Lotus
20%inclusion5 decks25 decks
17%synergy
Mox Opal
20%inclusion5 decks25 decks
16%synergy
Lotus Petal
16%inclusion4 decks25 decks
9%synergy
Thought Vessel
16%inclusion4 decks25 decks
-1%synergy
Worn Powerstone
12%inclusion3 decks25 decks
10%synergy
Lands
The Mycosynth Gardens
24%inclusion6 decks25 decks
22%synergy
Myriad Landscape
20%inclusion5 decks25 decks
4%synergy