Halo Fountain
Aphetto Alchemist
Phyrexian Altar

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
Aphetto Alchemist does not have summoning sickness.
available

   Steps

How does this combo work?
1
Activate Aphetto Alchemist by tapping it, targeting Halo Fountain.
2
Holding priority, activate Halo Fountain's first ability by paying , tapping it and untapping Aphetto Alchemist, creating a 1/1 Citizen creature token.
3
Resolve the Aphetto Alchemist ability, untapping Halo Fountain.
4
Activate Phyrexian Altar by sacrificing the Citizen token, adding .
5
Repeat.

   Results

What do I get from this combo?
Infinite death triggers
Infinite ETB
Infinite LTB
Infinite sacrifice triggers
Merieke Ri Berit
0.5%inclusion11 decks2.41K decks
Ertai, the Corrupted
0.1%inclusion1 decks928 decks
Saint Traft and Rem Karolus
0.1%inclusion1 decks1.64K decks
Belisarius Cawl
0.1%inclusion1 decks1.04K decks
Volo, Itinerant Scholar // Noble Heritage
1.1%inclusion1 decks90 decks
New Cards
Koh, the Face Stealer
33%inclusion1 decks3 decks
33%synergy
High Synergy Cards
Thousand-Year Elixir
87%inclusion13 decks15 decks
85%synergy
Minamo, School at Water's Edge
87%inclusion13 decks15 decks
82%synergy
Drumbellower
80%inclusion12 decks15 decks
78%synergy
Freed from the Real
80%inclusion12 decks15 decks
78%synergy
Vizier of Tumbling Sands
73%inclusion11 decks15 decks
72%synergy
Pemmin's Aura
73%inclusion11 decks15 decks
72%synergy
Marvin, Murderous Mimic
73%inclusion8 decks11 decks
71%synergy
Kelpie Guide
67%inclusion10 decks15 decks
66%synergy
Arcane Lighthouse
67%inclusion10 decks15 decks
65%synergy
Dramatic Reversal
67%inclusion10 decks15 decks
62%synergy
Top Cards
Swiftfoot Boots
87%inclusion13 decks15 decks
59%synergy
Ashnod's Altar
67%inclusion10 decks15 decks
60%synergy
Arcanis the Omnipotent
60%inclusion9 decks15 decks
59%synergy
Ioreth of the Healing House
60%inclusion9 decks15 decks
59%synergy
Robaran Mercenaries
53%inclusion8 decks15 decks
53%synergy
Illusionist's Bracers
53%inclusion8 decks15 decks
52%synergy
Thassa, Deep-Dwelling
53%inclusion8 decks15 decks
51%synergy
Swords to Plowshares
53%inclusion8 decks15 decks
-8%synergy
Unstoppable Plan
50%inclusion4 decks8 decks
48%synergy
To Arms!
47%inclusion7 decks15 decks
46%synergy
Game Changers
Rhystic Study
40%inclusion6 decks15 decks
16%synergy
Fierce Guardianship
33%inclusion5 decks15 decks
15%synergy
Demonic Tutor
33%inclusion4 decks12 decks
14%synergy
Cyclonic Rift
33%inclusion5 decks15 decks
10%synergy
Teferi's Protection
27%inclusion4 decks15 decks
10%synergy
Smothering Tithe
27%inclusion4 decks15 decks
5%synergy
Thassa's Oracle
20%inclusion3 decks15 decks
14%synergy
Enlightened Tutor
20%inclusion3 decks15 decks
4%synergy
Creatures
Mother of Runes
47%inclusion7 decks15 decks
41%synergy
Esper Sentinel
47%inclusion7 decks15 decks
28%synergy
The Ever-Changing 'Dane
42%inclusion5 decks12 decks
42%synergy
Fatestitcher
40%inclusion6 decks15 decks
39%synergy
Agent of Treachery
40%inclusion6 decks15 decks
38%synergy
Giver of Runes
40%inclusion6 decks15 decks
38%synergy
Puppeteer
33%inclusion5 decks15 decks
33%synergy
Tideforce Elemental
33%inclusion5 decks15 decks
33%synergy
Forensic Researcher
33%inclusion5 decks15 decks
33%synergy
Adarkar Valkyrie
33%inclusion5 decks15 decks
33%synergy
Nightmare Shepherd
33%inclusion4 decks12 decks
33%synergy
Unctus, Grand Metatect
27%inclusion4 decks15 decks
26%synergy
Coffin Queen
25%inclusion3 decks12 decks
25%synergy
Aura Thief
20%inclusion3 decks15 decks
20%synergy
Empress Galina
20%inclusion3 decks15 decks
20%synergy
Clever Conjurer
20%inclusion3 decks15 decks
20%synergy
Willbreaker
20%inclusion3 decks15 decks
19%synergy
Roil Elemental
20%inclusion3 decks15 decks
19%synergy
White Plume Adventurer
20%inclusion3 decks15 decks
19%synergy
Laboratory Maniac
20%inclusion3 decks15 decks
15%synergy
Loran of the Third Path
20%inclusion3 decks15 decks
13%synergy
Instants
Anguished Unmaking
42%inclusion5 decks12 decks
17%synergy
Refocus
40%inclusion6 decks15 decks
40%synergy
Counterspell
40%inclusion6 decks15 decks
-2%synergy
Energy Arc
33%inclusion5 decks15 decks
33%synergy
Arcane Denial
33%inclusion5 decks15 decks
13%synergy
Twiddle
27%inclusion4 decks15 decks
26%synergy
Mana Drain
27%inclusion4 decks15 decks
12%synergy
Swan Song
27%inclusion4 decks15 decks
9%synergy
Dovin's Veto
27%inclusion4 decks15 decks
9%synergy
An Offer You Can't Refuse
27%inclusion4 decks15 decks
3%synergy
Path to Exile
27%inclusion4 decks15 decks
-20%synergy
Void Rend
25%inclusion3 decks12 decks
10%synergy
Debt of Loyalty
20%inclusion3 decks15 decks
20%synergy
Djeru's Resolve
20%inclusion3 decks15 decks
20%synergy
Cerulean Wisps
20%inclusion3 decks15 decks
19%synergy
Permission Denied
20%inclusion3 decks15 decks
18%synergy
Sejiri Shelter
20%inclusion3 decks15 decks
17%synergy
Cloudshift
20%inclusion3 decks15 decks
16%synergy
Flawless Maneuver
20%inclusion3 decks15 decks
10%synergy
Brainstorm
20%inclusion3 decks15 decks
1%synergy
Negate
20%inclusion3 decks15 decks
-1%synergy
Sorceries
Farewell
33%inclusion5 decks15 decks
20%synergy
Toxic Deluge
33%inclusion4 decks12 decks
15%synergy
Bribery
20%inclusion3 decks15 decks
19%synergy
Utility Artifacts
Magewright's Stone
47%inclusion7 decks15 decks
46%synergy
Isochron Scepter
47%inclusion7 decks15 decks
45%synergy
Lightning Greaves
40%inclusion6 decks15 decks
15%synergy
Unbender Tine
33%inclusion5 decks15 decks
33%synergy
Glaring Spotlight
33%inclusion5 decks15 decks
33%synergy
Rings of Brighthearth
33%inclusion5 decks15 decks
32%synergy
Conjurer's Closet
33%inclusion5 decks15 decks
31%synergy
Skullclamp
33%inclusion5 decks15 decks
22%synergy
Umbral Mantle
20%inclusion3 decks15 decks
19%synergy
Sting, the Glinting Dagger
20%inclusion3 decks15 decks
19%synergy
Staff of Domination
20%inclusion3 decks15 decks
19%synergy
Altar of Dementia
20%inclusion3 decks15 decks
18%synergy
Mithril Coat
20%inclusion3 decks15 decks
16%synergy
Enchantments
Land Tax
40%inclusion6 decks15 decks
34%synergy
Aura of Dominion
33%inclusion5 decks15 decks
33%synergy
Intruder Alarm
33%inclusion5 decks15 decks
31%synergy
Retreat to Coralhelm
27%inclusion4 decks15 decks
25%synergy
Crab Umbra
20%inclusion3 decks15 decks
20%synergy
Mind Over Matter
20%inclusion3 decks15 decks
20%synergy
Treachery
20%inclusion3 decks15 decks
20%synergy
Utility Lands
Phyrexian Tower
58%inclusion7 decks12 decks
49%synergy
Reliquary Tower
47%inclusion7 decks15 decks
17%synergy
Detection Tower
33%inclusion5 decks15 decks
33%synergy
Bojuka Bog
25%inclusion3 decks12 decks
-5%synergy
Maze of Ith
20%inclusion3 decks15 decks
17%synergy
Mana Artifacts
Arcane Signet
80%inclusion12 decks15 decks
8%synergy
Sol Ring
80%inclusion12 decks15 decks
-4%synergy
Patriar's Seal
60%inclusion9 decks15 decks
59%synergy
Dimir Signet
58%inclusion7 decks12 decks
33%synergy
Azorius Signet
53%inclusion8 decks15 decks
31%synergy
Orzhov Signet
42%inclusion5 decks12 decks
18%synergy
Basalt Monolith
27%inclusion4 decks15 decks
24%synergy
Talisman of Progress
27%inclusion4 decks15 decks
1%synergy
Chromatic Lantern
20%inclusion3 decks15 decks
11%synergy
Fellwar Stone
20%inclusion3 decks15 decks
-1%synergy
Lands
Command Tower
80%inclusion12 decks15 decks
6%synergy
Hallowed Fountain
60%inclusion9 decks15 decks
21%synergy
Raffine's Tower
58%inclusion7 decks12 decks
34%synergy
Flooded Strand
53%inclusion8 decks15 decks
42%synergy
Arcane Sanctum
50%inclusion6 decks12 decks
22%synergy
Godless Shrine
50%inclusion6 decks12 decks
9%synergy
Watery Grave
50%inclusion6 decks12 decks
9%synergy
Exotic Orchard
47%inclusion7 decks15 decks
10%synergy
Sunken Ruins
42%inclusion5 decks12 decks
36%synergy
Polluted Delta
40%inclusion6 decks15 decks
28%synergy
Sea of Clouds
40%inclusion6 decks15 decks
15%synergy
Glacial Fortress
40%inclusion6 decks15 decks
8%synergy
Reflecting Pool
33%inclusion5 decks15 decks
28%synergy
Fabled Passage
33%inclusion5 decks15 decks
24%synergy
Marsh Flats
33%inclusion5 decks15 decks
23%synergy
Shattered Sanctum
33%inclusion4 decks12 decks
19%synergy
Vault of Champions
33%inclusion4 decks12 decks
9%synergy
Morphic Pool
33%inclusion4 decks12 decks
9%synergy
Drowned Catacomb
33%inclusion4 decks12 decks
5%synergy
Isolated Chapel
33%inclusion4 decks12 decks
0%synergy
Prairie Stream
33%inclusion5 decks15 decks
0%synergy
Mystic Gate
27%inclusion4 decks15 decks
20%synergy
Deserted Beach
27%inclusion4 decks15 decks
10%synergy
Evolving Wilds
27%inclusion4 decks15 decks
6%synergy
Temple of Deceit
25%inclusion3 decks12 decks
10%synergy
Temple of Silence
25%inclusion3 decks12 decks
7%synergy
Sunken Hollow
25%inclusion3 decks12 decks
-9%synergy
Temple of Enlightenment
20%inclusion3 decks15 decks
4%synergy