Specimen Collector
Cackling Counterpart
Altar of Dementia

   Prerequisites

What do I need to start this combo?
Cackling Counterpart in hand.
Specimen Collector and Altar of Dementia on the battlefield.
1 available

   Steps

How does this combo work?
1
Cast Cackling Counterpart by paying 1, creating a token copy of Specimen Collector.
2
When the Specimen Collector token enters the battlefield, its first ability triggers, creating a 1/1 Squirrel and a 0/3 Crab creature token.
3
Activate Altar of Dementia by sacrificing the nontoken Specimen Collector.
4
When Specimen Collector dies, its second ability triggers, creating a token copy of the Specimen Collector token.
5
Repeat from step 2.
6
Resolve all Altar of Dementia abilities, causing any number of players to mill infinite cards.

   Results

What do I get from this combo?
Infinite creature tokens
Infinite death triggers
Infinite ETB
Infinite LTB
Infinite mill
Infinite sacrifice triggers
Infinite self-mill
Inga Rune-Eyes
10%inclusion13 decks131 decks
Adrix and Nev, Twincasters
0.0%inclusion2 decks7.81K decks
Adric, Mathematical Genius
5.0%inclusion1 decks20 decks
Elrond, Lord of Rivendell
1.6%inclusion1 decks61 decks
Arcum Dagsson
0.0%inclusion1 decks2.25K decks
Zellix, Sanity Flayer // Haunted One
0.1%inclusion1 decks1.47K decks
High Synergy Cards
Ashnod's Altar
95%inclusion18 decks19 decks
88%synergy
Chasm Skulker
84%inclusion16 decks19 decks
80%synergy
Spawning Pit
79%inclusion15 decks19 decks
79%synergy
Minn, Wily Illusionist
79%inclusion15 decks19 decks
78%synergy
Reef Worm
79%inclusion15 decks19 decks
78%synergy
Cauldron of Souls
74%inclusion14 decks19 decks
73%synergy
Nim Deathmantle
74%inclusion14 decks19 decks
73%synergy
Nadir Kraken
74%inclusion14 decks19 decks
72%synergy
Whirler Rogue
74%inclusion14 decks19 decks
72%synergy
High Market
74%inclusion14 decks19 decks
71%synergy
Top Cards
Skullclamp
79%inclusion15 decks19 decks
68%synergy
Pongify
79%inclusion15 decks19 decks
68%synergy
Solemn Simulacrum
79%inclusion15 decks19 decks
66%synergy
Mulldrifter
74%inclusion14 decks19 decks
69%synergy
Homarid Spawning Bed
68%inclusion13 decks19 decks
68%synergy
Oculus
68%inclusion13 decks19 decks
68%synergy
Surveilling Sprite
68%inclusion13 decks19 decks
68%synergy
Jeskai Sage
68%inclusion13 decks19 decks
68%synergy
Palace Familiar
68%inclusion13 decks19 decks
68%synergy
Floating-Dream Zubera
68%inclusion13 decks19 decks
68%synergy
Game Changers
Thassa's Oracle
32%inclusion6 decks19 decks
25%synergy
Creatures
Overcharged Amalgam
68%inclusion13 decks19 decks
68%synergy
Keiga, the Tide Star
68%inclusion13 decks19 decks
68%synergy
Psychosis Crawler
68%inclusion13 decks19 decks
66%synergy
Burnished Hart
68%inclusion13 decks19 decks
65%synergy
Youthful Scholar
63%inclusion12 decks19 decks
63%synergy
Stitcher's Apprentice
63%inclusion12 decks19 decks
63%synergy
Sidisi's Faithful
63%inclusion12 decks19 decks
63%synergy
Selhoff Occultist
58%inclusion11 decks19 decks
58%synergy
Salvager of Ruin
58%inclusion11 decks19 decks
58%synergy
Murder of Crows
58%inclusion11 decks19 decks
58%synergy
Oracle of Tragedy
58%inclusion11 decks19 decks
58%synergy
Malcator's Watcher
58%inclusion11 decks19 decks
58%synergy
Purple-Crystal Crab
47%inclusion9 decks19 decks
47%synergy
Drowned Rusalka
47%inclusion9 decks19 decks
47%synergy
River Kelpie
42%inclusion8 decks19 decks
41%synergy
Floodgate
37%inclusion7 decks19 decks
37%synergy
Watcher for Tomorrow
37%inclusion7 decks19 decks
36%synergy
Toothy, Imaginary Friend
37%inclusion7 decks19 decks
36%synergy
Silver Myr
37%inclusion7 decks19 decks
34%synergy
Alchemist's Apprentice
32%inclusion6 decks19 decks
32%synergy
Glasspool Mimic
32%inclusion6 decks19 decks
29%synergy
Iridescent Drake
26%inclusion5 decks19 decks
26%synergy
Aura Thief
26%inclusion5 decks19 decks
26%synergy
Body Double
26%inclusion5 decks19 decks
26%synergy
Faerie Artisans
26%inclusion5 decks19 decks
26%synergy
Thought Sponge
21%inclusion4 decks19 decks
21%synergy
Sinister Concierge
21%inclusion4 decks19 decks
21%synergy
Kairi, the Swirling Sky
21%inclusion4 decks19 decks
21%synergy
Trophy Mage
21%inclusion4 decks19 decks
20%synergy
Thopter Mechanic
16%inclusion3 decks19 decks
16%synergy
Eldrazi Skyspawner
16%inclusion3 decks19 decks
16%synergy
Myr Sire
16%inclusion3 decks19 decks
16%synergy
Naru Meha, Master Wizard
16%inclusion3 decks19 decks
15%synergy
Junk Winder
16%inclusion3 decks19 decks
14%synergy
Instants
High Tide
63%inclusion12 decks19 decks
60%synergy
An Offer You Can't Refuse
63%inclusion12 decks19 decks
39%synergy
Reality Shift
58%inclusion11 decks19 decks
50%synergy
Rapid Hybridization
53%inclusion10 decks19 decks
43%synergy
Resculpt
42%inclusion8 decks19 decks
38%synergy
Counterspell
42%inclusion8 decks19 decks
0%synergy
Sublime Epiphany
32%inclusion6 decks19 decks
30%synergy
Arcane Denial
32%inclusion6 decks19 decks
11%synergy
Illusionist's Stratagem
21%inclusion4 decks19 decks
21%synergy
Abjure
21%inclusion4 decks19 decks
21%synergy
Evacuation
21%inclusion4 decks19 decks
19%synergy
Negate
21%inclusion4 decks19 decks
0%synergy
Swan Song
16%inclusion3 decks19 decks
-2%synergy
Sorceries
Ravenform
63%inclusion12 decks19 decks
61%synergy
Fade Away
58%inclusion11 decks19 decks
58%synergy
Rite of Replication
53%inclusion10 decks19 decks
50%synergy
Fabricate
42%inclusion8 decks19 decks
37%synergy
Mitotic Manipulation
37%inclusion7 decks19 decks
37%synergy
Quasiduplicate
32%inclusion6 decks19 decks
31%synergy
Retraced Image
26%inclusion5 decks19 decks
26%synergy
Sakashima's Will
16%inclusion3 decks19 decks
15%synergy
Hard Evidence
16%inclusion3 decks19 decks
15%synergy
Irenicus's Vile Duplication
16%inclusion3 decks19 decks
13%synergy
Utility Artifacts
Sapphire Medallion
68%inclusion13 decks19 decks
65%synergy
Wayfarer's Bauble
63%inclusion12 decks19 decks
56%synergy
Lightning Coils
58%inclusion11 decks19 decks
58%synergy
Blasting Station
58%inclusion11 decks19 decks
57%synergy
Deathrender
37%inclusion7 decks19 decks
37%synergy
Vedalken Shackles
32%inclusion6 decks19 decks
31%synergy
Phyrexian Altar
32%inclusion6 decks19 decks
28%synergy
Altar of the Brood
21%inclusion4 decks19 decks
20%synergy
Culling Dais
16%inclusion3 decks19 decks
16%synergy
Mimic Vat
16%inclusion3 decks19 decks
15%synergy
Enchantments
False Demise
63%inclusion12 decks19 decks
63%synergy
Ominous Seas
58%inclusion11 decks19 decks
56%synergy
Fool's Demise
47%inclusion9 decks19 decks
47%synergy
Endless Evil
26%inclusion5 decks19 decks
26%synergy
Mirror Mockery
16%inclusion3 decks19 decks
16%synergy
Planeswalkers
Jace, Wielder of Mysteries
32%inclusion6 decks19 decks
29%synergy
Utility Lands
Reliquary Tower
74%inclusion14 decks19 decks
44%synergy
Castle Vantress
68%inclusion13 decks19 decks
65%synergy
Haunted Fengraf
58%inclusion11 decks19 decks
58%synergy
Otawara, Soaring City
47%inclusion9 decks19 decks
31%synergy
War Room
37%inclusion7 decks19 decks
31%synergy
Mystic Sanctuary
32%inclusion6 decks19 decks
21%synergy
Lonely Sandbar
21%inclusion4 decks19 decks
18%synergy
Buried Ruin
16%inclusion3 decks19 decks
11%synergy
Academy Ruins
16%inclusion3 decks19 decks
11%synergy
Mana Artifacts
Sol Ring
100%inclusion19 decks19 decks
16%synergy
Arcane Signet
89%inclusion17 decks19 decks
17%synergy
Thought Vessel
74%inclusion14 decks19 decks
56%synergy
Mind Stone
68%inclusion13 decks19 decks
54%synergy
Midnight Clock
53%inclusion10 decks19 decks
48%synergy
Fellwar Stone
21%inclusion4 decks19 decks
1%synergy
Lands
Myriad Landscape
63%inclusion12 decks19 decks
47%synergy
Path of Ancestry
21%inclusion4 decks19 decks
-1%synergy
Terramorphic Expanse
16%inclusion3 decks19 decks
1%synergy
Evolving Wilds
16%inclusion3 decks19 decks
-5%synergy
Command Tower
16%inclusion3 decks19 decks
-58%synergy