Tatterkite
Dross Scorpion
Cauldron of Souls
Phyrexian Altar

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.

   Steps

How does this combo work?
1
Activate Cauldron of Souls by tapping it, giving Tatterkite persist until end of turn.
2
Activate Phyrexian Altar by sacrificing Tatterkite, adding one mana of any color.
3
Tatterkite dies, triggering its persist ability and Dross Scorpion.
4
Resolve the Tatterkite trigger, returning it from your graveyard to the battlefield with no -1/-1 counters on it.
5
Resolve the Dross Scorpion trigger, untapping Cauldron of Souls.
6
Repeat.

   Results

What do I get from this combo?
Infinite colored mana
Infinite death triggers
Infinite ETB
Infinite LTB
Infinite sacrifice triggers
Reaper King
0.1%inclusion7 decks8.82K decks
Mikaeus, the Unhallowed
0.2%inclusion5 decks2.08K decks
Magda, Brazen Outlaw
0.0%inclusion1 decks16.9K decks
Gev, Scaled Scorch
0.0%inclusion1 decks11.7K decks
Sekki, Seasons' Guide
0.2%inclusion1 decks464 decks
The Mycotyrant
0.0%inclusion1 decks9.19K decks
High Synergy Cards
Ashnod's Altar
81%inclusion13 decks16 decks
75%synergy
Solemnity
71%inclusion5 decks7 decks
71%synergy
Viscera Seer
64%inclusion9 decks14 decks
56%synergy
Wingrattle Scarecrow
56%inclusion9 decks16 decks
56%synergy
Altar of Dementia
56%inclusion9 decks16 decks
54%synergy
Carrion Feeder
50%inclusion7 decks14 decks
46%synergy
Rattleblaze Scarecrow
44%inclusion7 decks16 decks
44%synergy
Scuttlemutt
44%inclusion7 decks16 decks
44%synergy
Goblin Welder
44%inclusion4 decks9 decks
42%synergy
Putrid Goblin
43%inclusion6 decks14 decks
42%synergy
Top Cards
Cultivate
44%inclusion4 decks9 decks
3%synergy
Deadly Rollick
43%inclusion6 decks14 decks
29%synergy
Painter's Servant
38%inclusion6 decks16 decks
37%synergy
Pili-Pala
38%inclusion6 decks16 decks
37%synergy
Blasting Station
38%inclusion6 decks16 decks
37%synergy
Krark-Clan Ironworks
38%inclusion6 decks16 decks
36%synergy
Lightning Greaves
38%inclusion6 decks16 decks
13%synergy
Crypt Ghast
36%inclusion5 decks14 decks
31%synergy
Black Market Connections
36%inclusion5 decks14 decks
23%synergy
Reanimate
36%inclusion5 decks14 decks
16%synergy
Game Changers
Enlightened Tutor
71%inclusion5 decks7 decks
57%synergy
Mystical Tutor
57%inclusion4 decks7 decks
46%synergy
Rhystic Study
57%inclusion4 decks7 decks
34%synergy
Worldly Tutor
56%inclusion5 decks9 decks
44%synergy
Demonic Tutor
50%inclusion7 decks14 decks
31%synergy
Vampiric Tutor
43%inclusion6 decks14 decks
28%synergy
Teferi's Protection
43%inclusion3 decks7 decks
27%synergy
Smothering Tithe
43%inclusion3 decks7 decks
23%synergy
Imperial Seal
21%inclusion3 decks14 decks
16%synergy
Ancient Tomb
19%inclusion3 decks16 decks
10%synergy
Creatures
Goblin Engineer
33%inclusion3 decks9 decks
31%synergy
Grim Poppet
31%inclusion5 decks16 decks
31%synergy
Scarecrone
31%inclusion5 decks16 decks
31%synergy
Lesser Masticore
31%inclusion5 decks16 decks
31%synergy
Triskelion
31%inclusion5 decks16 decks
31%synergy
Walking Ballista
31%inclusion5 decks16 decks
28%synergy
Puppeteer Clique
29%inclusion4 decks14 decks
27%synergy
Mikaeus, the Unhallowed
29%inclusion4 decks14 decks
26%synergy
Ayara, First of Locthwain
29%inclusion4 decks14 decks
25%synergy
Yawgmoth, Thran Physician
29%inclusion4 decks14 decks
25%synergy
Gray Merchant of Asphodel
29%inclusion4 decks14 decks
20%synergy
Zulaport Cutthroat
29%inclusion4 decks14 decks
20%synergy
Pitiless Plunderer
29%inclusion4 decks14 decks
20%synergy
Blood Artist
29%inclusion4 decks14 decks
17%synergy
Chainbreaker
25%inclusion4 decks16 decks
25%synergy
Heap Doll
25%inclusion4 decks16 decks
25%synergy
Oasis Gardener
25%inclusion4 decks16 decks
25%synergy
Metalworker
25%inclusion4 decks16 decks
25%synergy
Lingering Tormentor
21%inclusion3 decks14 decks
21%synergy
Trazyn the Infinite
21%inclusion3 decks14 decks
21%synergy
Necrotic Ooze
21%inclusion3 decks14 decks
21%synergy
Plague Belcher
21%inclusion3 decks14 decks
21%synergy
Falkenrath Noble
21%inclusion3 decks14 decks
20%synergy
Gravecrawler
21%inclusion3 decks14 decks
18%synergy
Farmstead Gleaner
19%inclusion3 decks16 decks
19%synergy
Wild-Field Scarecrow
19%inclusion3 decks16 decks
19%synergy
Scaretiller
19%inclusion3 decks16 decks
18%synergy
Metallic Mimic
19%inclusion3 decks16 decks
17%synergy
Palladium Myr
19%inclusion3 decks16 decks
17%synergy
Roaming Throne
19%inclusion3 decks16 decks
13%synergy
Instants
Deflecting Swat
33%inclusion3 decks9 decks
16%synergy
Imp's Mischief
29%inclusion4 decks14 decks
25%synergy
Village Rites
29%inclusion4 decks14 decks
19%synergy
Dark Ritual
29%inclusion4 decks14 decks
3%synergy
Stinging Study
21%inclusion3 decks14 decks
20%synergy
Culling the Weak
21%inclusion3 decks14 decks
17%synergy
Sorceries
Kodama's Reach
33%inclusion3 decks9 decks
7%synergy
Nature's Lore
33%inclusion3 decks9 decks
2%synergy
Farseek
33%inclusion3 decks9 decks
-2%synergy
Damnation
29%inclusion4 decks14 decks
22%synergy
Victimize
29%inclusion4 decks14 decks
16%synergy
Blasphemous Edict
23%inclusion3 decks13 decks
18%synergy
Torment of Hailfire
21%inclusion3 decks14 decks
17%synergy
Exsanguinate
21%inclusion3 decks14 decks
14%synergy
Toxic Deluge
21%inclusion3 decks14 decks
3%synergy
Utility Artifacts
Maskwood Nexus
31%inclusion5 decks16 decks
29%synergy
Helm of the Host
25%inclusion4 decks16 decks
22%synergy
Jet Medallion
25%inclusion4 decks16 decks
21%synergy
Swiftfoot Boots
25%inclusion4 decks16 decks
-2%synergy
Grindstone
19%inclusion3 decks16 decks
19%synergy
Staff of Domination
19%inclusion3 decks16 decks
17%synergy
Conjurer's Closet
19%inclusion3 decks16 decks
16%synergy
Urza's Incubator
19%inclusion3 decks16 decks
15%synergy
Panharmonicon
19%inclusion3 decks16 decks
15%synergy
Sensei's Divining Top
19%inclusion3 decks16 decks
14%synergy
Skullclamp
19%inclusion3 decks16 decks
7%synergy
Enchantments
Bigger on the Inside
43%inclusion3 decks7 decks
41%synergy
Training Grounds
43%inclusion3 decks7 decks
40%synergy
Exploration
33%inclusion3 decks9 decks
25%synergy
Retribution of the Ancients
29%inclusion4 decks14 decks
28%synergy
The Meathook Massacre
29%inclusion4 decks14 decks
23%synergy
Grave Pact
21%inclusion3 decks14 decks
17%synergy
Bastion of Remembrance
21%inclusion3 decks14 decks
15%synergy
Artifacts
Sol Ring
81%inclusion13 decks16 decks
-2%synergy
Arcane Signet
50%inclusion8 decks16 decks
-22%synergy
Golgari Signet
38%inclusion3 decks8 decks
28%synergy
Maskwood Nexus
31%inclusion5 decks16 decks
29%synergy
Helm of the Host
25%inclusion4 decks16 decks
22%synergy
Jet Medallion
25%inclusion4 decks16 decks
21%synergy
Fellwar Stone
25%inclusion4 decks16 decks
5%synergy
Swiftfoot Boots
25%inclusion4 decks16 decks
-2%synergy
Grindstone
19%inclusion3 decks16 decks
19%synergy
Staff of Domination
19%inclusion3 decks16 decks
17%synergy
Conjurer's Closet
19%inclusion3 decks16 decks
16%synergy
Urza's Incubator
19%inclusion3 decks16 decks
15%synergy
Panharmonicon
19%inclusion3 decks16 decks
15%synergy
Sensei's Divining Top
19%inclusion3 decks16 decks
14%synergy
Skullclamp
19%inclusion3 decks16 decks
7%synergy
Utility Lands
Reliquary Tower
44%inclusion7 decks16 decks
14%synergy
Academy Ruins
43%inclusion3 decks7 decks
37%synergy
Cabal Coffers
36%inclusion5 decks14 decks
26%synergy
Bojuka Bog
36%inclusion5 decks14 decks
6%synergy
Nykthos, Shrine to Nyx
31%inclusion5 decks16 decks
26%synergy
Rogue's Passage
31%inclusion5 decks16 decks
11%synergy
Urza's Saga
25%inclusion4 decks16 decks
18%synergy
Urborg, Tomb of Yawgmoth
25%inclusion4 decks16 decks
16%synergy
Cabal Stronghold
21%inclusion3 decks14 decks
18%synergy
Mortuary Mire
21%inclusion3 decks14 decks
17%synergy
Takenuma, Abandoned Mire
21%inclusion3 decks14 decks
13%synergy
Phyrexian Tower
21%inclusion3 decks14 decks
12%synergy
Command Beacon
19%inclusion3 decks16 decks
14%synergy
Yavimaya, Cradle of Growth
19%inclusion3 decks16 decks
10%synergy
Mana Artifacts
Sol Ring
81%inclusion13 decks16 decks
-2%synergy
Arcane Signet
50%inclusion8 decks16 decks
-22%synergy
Golgari Signet
38%inclusion3 decks8 decks
28%synergy
Fellwar Stone
25%inclusion4 decks16 decks
5%synergy
Lands
Savai Triome
71%inclusion5 decks7 decks
48%synergy
Indatha Triome
71%inclusion5 decks7 decks
45%synergy
Plateau
57%inclusion4 decks7 decks
45%synergy
Savannah
57%inclusion4 decks7 decks
44%synergy
Taiga
57%inclusion4 decks7 decks
44%synergy
Scrubland
57%inclusion4 decks7 decks
44%synergy
Tundra
57%inclusion4 decks7 decks
43%synergy
Volcanic Island
57%inclusion4 decks7 decks
43%synergy
Tropical Island
57%inclusion4 decks7 decks
43%synergy
Underground Sea
57%inclusion4 decks7 decks
43%synergy
Xander's Lounge
57%inclusion4 decks7 decks
34%synergy
Raugrin Triome
57%inclusion4 decks7 decks
34%synergy
Raffine's Tower
57%inclusion4 decks7 decks
34%synergy
Zagoth Triome
57%inclusion4 decks7 decks
31%synergy
Command Tower
56%inclusion9 decks16 decks
-18%synergy
Bayou
50%inclusion4 decks8 decks
37%synergy
Verdant Catacombs
44%inclusion7 decks16 decks
33%synergy
The World Tree
43%inclusion3 decks7 decks
16%synergy
Spara's Headquarters
43%inclusion3 decks7 decks
16%synergy
Ketria Triome
43%inclusion3 decks7 decks
13%synergy
Overgrown Tomb
38%inclusion3 decks8 decks
-4%synergy
Marsh Flats
25%inclusion4 decks16 decks
15%synergy
Windswept Heath
25%inclusion4 decks16 decks
14%synergy
Polluted Delta
25%inclusion4 decks16 decks
13%synergy
Myriad Landscape
25%inclusion4 decks16 decks
10%synergy
City of Brass
19%inclusion3 decks16 decks
11%synergy
Arid Mesa
19%inclusion3 decks16 decks
9%synergy
Scalding Tarn
19%inclusion3 decks16 decks
8%synergy
Wooded Foothills
19%inclusion3 decks16 decks
8%synergy
Bloodstained Mire
19%inclusion3 decks16 decks
8%synergy
Misty Rainforest
19%inclusion3 decks16 decks
7%synergy
Flooded Strand
19%inclusion3 decks16 decks
7%synergy
Exotic Orchard
19%inclusion3 decks16 decks
-18%synergy