Ashnod's Altar
Putrid Goblin
Hardened Academic

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield (Putrid Goblin without a -1/-1 counter on it on the battlefield).

   Steps

How does this combo work?
1
Activate Ashnod's Altar by sacrificing Putrid Goblin.
2
When Putrid Goblin dies, its persist ability triggers, returning it from your graveyard to the battlefield with a -1/-1 counter on it.
3
Hardened Academic triggers, putting a +1/+1 counter on Putrid Goblin.
4
Repeat.

   Results

What do I get from this combo?
Infinite ETB
Infinite LTB
Infinite colorless mana
Infinite death triggers
Infinite sacrifice triggers
Celes, Rune Knight
0.3%inclusion33 decks10.7K decks
Terra, Herald of Hope
0.0%inclusion8 decks17K decks
New Cards
Black Widow, Daring Operative
6.3%inclusion1 decks16 decks
6%synergy
Undead Hand Ninja
6.3%inclusion1 decks16 decks
6%synergy
High Synergy Cards
Murderous Redcap
95%inclusion39 decks41 decks
92%synergy
Goblin Bombardment
88%inclusion36 decks41 decks
78%synergy
Lesser Masticore
73%inclusion30 decks41 decks
72%synergy
Victimize
73%inclusion30 decks41 decks
65%synergy
Viscera Seer
71%inclusion29 decks41 decks
57%synergy
Reanimate
73%inclusion30 decks41 decks
56%synergy
Umbral Collar Zealot
59%inclusion24 decks41 decks
55%synergy
Altar of Dementia
54%inclusion22 decks41 decks
50%synergy
Obstinate Gargoyle
49%inclusion20 decks41 decks
48%synergy
Buried Alive
54%inclusion22 decks41 decks
47%synergy
Top Cards
Swords to Plowshares
71%inclusion29 decks41 decks
9%synergy
Blood Artist
59%inclusion24 decks41 decks
40%synergy
Sevinne's Reclamation
54%inclusion22 decks41 decks
46%synergy
Faithless Looting
51%inclusion21 decks41 decks
36%synergy
Dark Ritual
51%inclusion21 decks41 decks
34%synergy
Path to Exile
51%inclusion21 decks41 decks
4%synergy
Carrion Feeder
49%inclusion20 decks41 decks
46%synergy
Anger
49%inclusion20 decks41 decks
40%synergy
Priest of Fell Rites
44%inclusion18 decks41 decks
39%synergy
Sun Titan
44%inclusion18 decks41 decks
33%synergy
Game Changers
Jeska's Will
24%inclusion10 decks41 decks
15%synergy
Gamble
22%inclusion9 decks41 decks
16%synergy
Enlightened Tutor
17%inclusion7 decks41 decks
5%synergy
Vampiric Tutor
17%inclusion7 decks41 decks
3%synergy
Underworld Breach
15%inclusion6 decks41 decks
10%synergy
Ancient Tomb
12%inclusion5 decks41 decks
4%synergy
Chrome Mox
10%inclusion4 decks41 decks
5%synergy
Necropotence
10%inclusion4 decks41 decks
5%synergy
Orcish Bowmasters
10%inclusion4 decks41 decks
4%synergy
Ad Nauseam
7.3%inclusion3 decks41 decks
5%synergy
Creatures
Zulaport Cutthroat
41%inclusion17 decks41 decks
31%synergy
Elas il-Kor, Sadistic Pilgrim
41%inclusion17 decks41 decks
31%synergy
Alesha, Who Laughs at Fate
41%inclusion17 decks41 decks
29%synergy
Pitiless Plunderer
41%inclusion17 decks41 decks
23%synergy
Restless Apparition
39%inclusion16 decks41 decks
38%synergy
Puppeteer Clique
39%inclusion16 decks41 decks
38%synergy
Warren Soultrader
37%inclusion15 decks41 decks
31%synergy
Stitcher's Supplier
34%inclusion14 decks41 decks
29%synergy
Karmic Guide
34%inclusion14 decks41 decks
27%synergy
Eirdu, Carrier of Dawn
32%inclusion13 decks41 decks
31%synergy
Twilight Diviner
32%inclusion13 decks41 decks
28%synergy
Grave Researcher
32%inclusion13 decks41 decks
28%synergy
Imperial Recruiter
32%inclusion13 decks41 decks
27%synergy
Banon, the Returners' Leader
32%inclusion13 decks41 decks
27%synergy
Terra, Herald of Hope
29%inclusion12 decks41 decks
27%synergy
Pinnacle Monk
29%inclusion12 decks41 decks
26%synergy
Mayhem Devil
29%inclusion12 decks41 decks
21%synergy
Cruel Celebrant
29%inclusion12 decks41 decks
16%synergy
Joshua, Phoenix's Dominant
27%inclusion11 decks41 decks
22%synergy
Bartolomé del Presidio
27%inclusion11 decks41 decks
22%synergy
Grand Abolisher
27%inclusion11 decks41 decks
17%synergy
Voice of Victory
27%inclusion11 decks41 decks
11%synergy
Wingrattle Scarecrow
24%inclusion10 decks41 decks
24%synergy
Woe Strider
24%inclusion10 decks41 decks
24%synergy
Chainer, Nightmare Adept
24%inclusion10 decks41 decks
21%synergy
Lingering Tormentor
22%inclusion9 decks41 decks
22%synergy
Molten Gatekeeper
22%inclusion9 decks41 decks
20%synergy
Luminous Broodmoth
22%inclusion9 decks41 decks
19%synergy
Gau, Feral Youth
22%inclusion9 decks41 decks
18%synergy
Lotho, Corrupt Shirriff
22%inclusion9 decks41 decks
9%synergy
Esper Sentinel
22%inclusion9 decks41 decks
4%synergy
Recruiter of the Guard
20%inclusion8 decks41 decks
17%synergy
Syr Konrad, the Grim
20%inclusion8 decks41 decks
16%synergy
Celes, Rune Knight
20%inclusion8 decks41 decks
14%synergy
Morbid Opportunist
20%inclusion8 decks41 decks
1%synergy
Lurrus of the Dream-Den
17%inclusion7 decks41 decks
15%synergy
Flayer of the Hatebound
17%inclusion7 decks41 decks
15%synergy
Sister Hospitaller
17%inclusion7 decks41 decks
15%synergy
Accursed Marauder
17%inclusion7 decks41 decks
14%synergy
Witch Enchanter
17%inclusion7 decks41 decks
10%synergy
Rhys, the Evermore
15%inclusion6 decks41 decks
14%synergy
Anafenza, Kin-Tree Spirit
15%inclusion6 decks41 decks
13%synergy
Fear of Missing Out
15%inclusion6 decks41 decks
12%synergy
Corpse Knight
15%inclusion6 decks41 decks
12%synergy
Simian Spirit Guide
15%inclusion6 decks41 decks
11%synergy
Sephiroth, Fabled SOLDIER
15%inclusion6 decks41 decks
10%synergy
Hexing Squelcher
15%inclusion6 decks41 decks
10%synergy
Vengeful Bloodwitch
15%inclusion6 decks41 decks
9%synergy
Locke, Treasure Hunter
15%inclusion6 decks41 decks
8%synergy
Selfless Spirit
15%inclusion6 decks41 decks
8%synergy
Instants
Cloudshift
41%inclusion17 decks41 decks
38%synergy
Ephemerate
41%inclusion17 decks41 decks
36%synergy
Entomb
39%inclusion16 decks41 decks
32%synergy
First Day of Class
24%inclusion10 decks41 decks
24%synergy
Saw in Half
22%inclusion9 decks41 decks
18%synergy
Anguished Unmaking
22%inclusion9 decks41 decks
-11%synergy
Culling the Weak
20%inclusion8 decks41 decks
15%synergy
Deadly Rollick
20%inclusion8 decks41 decks
8%synergy
Mortify
20%inclusion8 decks41 decks
4%synergy
Deadly Dispute
20%inclusion8 decks41 decks
-3%synergy
Burnt Offering
17%inclusion7 decks41 decks
15%synergy
Silence
15%inclusion6 decks41 decks
9%synergy
Village Rites
15%inclusion6 decks41 decks
3%synergy
Stroke of Midnight
15%inclusion6 decks41 decks
3%synergy
Flicker of Fate
12%inclusion5 decks41 decks
11%synergy
Lorehold Charm
12%inclusion5 decks41 decks
11%synergy
Red Elemental Blast
12%inclusion5 decks41 decks
8%synergy
Malakir Rebirth
12%inclusion5 decks41 decks
7%synergy
Fell the Profane
12%inclusion5 decks41 decks
6%synergy
Thrill of Possibility
12%inclusion5 decks41 decks
5%synergy
Big Score
12%inclusion5 decks41 decks
2%synergy
Flawless Maneuver
12%inclusion5 decks41 decks
-2%synergy
Deflecting Swat
12%inclusion5 decks41 decks
-4%synergy
Crackling Doom
12%inclusion5 decks41 decks
-5%synergy
Pyretic Ritual
10%inclusion4 decks41 decks
9%synergy
Feign Death
10%inclusion4 decks41 decks
9%synergy
Cabal Ritual
10%inclusion4 decks41 decks
6%synergy
Bedevil
10%inclusion4 decks41 decks
3%synergy
Rakdos Charm
10%inclusion4 decks41 decks
1%synergy
Chaos Warp
10%inclusion4 decks41 decks
-6%synergy
Boros Charm
10%inclusion4 decks41 decks
-19%synergy
Cauldron Haze
7.3%inclusion3 decks41 decks
7%synergy
Personify
7.3%inclusion3 decks41 decks
7%synergy
Return the Favor
7.3%inclusion3 decks41 decks
5%synergy
Orim's Chant
7.3%inclusion3 decks41 decks
5%synergy
Valakut Awakening
7.3%inclusion3 decks41 decks
4%synergy
Flare of Fortitude
7.3%inclusion3 decks41 decks
4%synergy
Erode
7.3%inclusion3 decks41 decks
3%synergy
Demand Answers
7.3%inclusion3 decks41 decks
2%synergy
Abrade
7.3%inclusion3 decks41 decks
1%synergy
Wear // Tear
7.3%inclusion3 decks41 decks
-4%synergy
Terminate
7.3%inclusion3 decks41 decks
-5%synergy
Generous Gift
7.3%inclusion3 decks41 decks
-10%synergy
Teferi's Protection
7.3%inclusion3 decks41 decks
-12%synergy
Sorceries
Stitch Together
37%inclusion15 decks41 decks
32%synergy
Persist
29%inclusion12 decks41 decks
28%synergy
Unearth
24%inclusion10 decks41 decks
22%synergy
Diabolic Intent
24%inclusion10 decks41 decks
15%synergy
Damn
22%inclusion9 decks41 decks
4%synergy
Ruinous Ultimatum
22%inclusion9 decks41 decks
-17%synergy
Daydream
20%inclusion8 decks41 decks
19%synergy
Helping Hand
17%inclusion7 decks41 decks
17%synergy
Pursue the Past
17%inclusion7 decks41 decks
16%synergy
Dread Return
17%inclusion7 decks41 decks
15%synergy
Demonic Tutor
17%inclusion7 decks41 decks
-2%synergy
Fix What's Broken
15%inclusion6 decks41 decks
13%synergy
Restoration Seminar
15%inclusion6 decks41 decks
13%synergy
Lively Dirge
15%inclusion6 decks41 decks
12%synergy
Blasphemous Act
15%inclusion6 decks41 decks
-8%synergy
Night's Whisper
12%inclusion5 decks41 decks
-1%synergy
Unburial Rites
10%inclusion4 decks41 decks
7%synergy
Grim Tutor
10%inclusion4 decks41 decks
6%synergy
Toxic Deluge
10%inclusion4 decks41 decks
2%synergy
Steal the Show
7.3%inclusion3 decks41 decks
7%synergy
Ominous Harvest
7.3%inclusion3 decks41 decks
7%synergy
Final Parting
7.3%inclusion3 decks41 decks
6%synergy
Decorum Dissertation
7.3%inclusion3 decks41 decks
5%synergy
Snort
7.3%inclusion3 decks41 decks
5%synergy
Tragic Arrogance
7.3%inclusion3 decks41 decks
5%synergy
Living Death
7.3%inclusion3 decks41 decks
4%synergy
Rejoin the Fight
7.3%inclusion3 decks41 decks
4%synergy
Cathartic Reunion
7.3%inclusion3 decks41 decks
4%synergy
Wheel of Fortune
7.3%inclusion3 decks41 decks
3%synergy
Rise of the Dark Realms
7.3%inclusion3 decks41 decks
3%synergy
Utility Artifacts
Phyrexian Altar
37%inclusion15 decks41 decks
30%synergy
Ark of Hunger
32%inclusion13 decks41 decks
29%synergy
Blasting Station
29%inclusion12 decks41 decks
28%synergy
Swiftfoot Boots
20%inclusion8 decks41 decks
-12%synergy
Brass's Tunnel-Grinder
12%inclusion5 decks41 decks
10%synergy
Monument to Endurance
10%inclusion4 decks41 decks
9%synergy
Cauldron of Souls
10%inclusion4 decks41 decks
9%synergy
Grinding Station
10%inclusion4 decks41 decks
8%synergy
Key to the City
10%inclusion4 decks41 decks
6%synergy
Skullclamp
10%inclusion4 decks41 decks
-19%synergy
Spawning Pit
7.3%inclusion3 decks41 decks
7%synergy
Bolas's Citadel
7.3%inclusion3 decks41 decks
0%synergy
Enchantments
Impact Tremors
44%inclusion18 decks41 decks
28%synergy
Animate Dead
37%inclusion15 decks41 decks
29%synergy
Ripples of Undeath
29%inclusion12 decks41 decks
25%synergy
Bastion of Remembrance
29%inclusion12 decks41 decks
15%synergy
Teval's Judgment
17%inclusion7 decks41 decks
15%synergy
Thran Vigil
15%inclusion6 decks41 decks
14%synergy
Teleportation Circle
15%inclusion6 decks41 decks
13%synergy
Phyrexian Arena
15%inclusion6 decks41 decks
-4%synergy
Necromancy
12%inclusion5 decks41 decks
9%synergy
The Meathook Massacre
12%inclusion5 decks41 decks
7%synergy
Cathars' Crusade
12%inclusion5 decks41 decks
5%synergy
Solemnity
10%inclusion4 decks41 decks
9%synergy
Dance of the Dead
10%inclusion4 decks41 decks
8%synergy
Smile at Death
10%inclusion4 decks41 decks
8%synergy
Black Market Connections
7.3%inclusion3 decks41 decks
-9%synergy
Smothering Tithe
7.3%inclusion3 decks41 decks
-17%synergy
Planeswalkers
Quintorius, History Chaser
12%inclusion5 decks41 decks
12%synergy
Artifacts
Arcane Signet
90%inclusion37 decks41 decks
4%synergy
Sol Ring
85%inclusion35 decks41 decks
-3%synergy
Talisman of Conviction
68%inclusion28 decks41 decks
26%synergy
Talisman of Indulgence
63%inclusion26 decks41 decks
26%synergy
Talisman of Hierarchy
59%inclusion24 decks41 decks
18%synergy
Phyrexian Altar
37%inclusion15 decks41 decks
30%synergy
Ark of Hunger
32%inclusion13 decks41 decks
29%synergy
Blasting Station
29%inclusion12 decks41 decks
28%synergy
Boros Signet
22%inclusion9 decks41 decks
-5%synergy
Fellwar Stone
22%inclusion9 decks41 decks
-6%synergy
Orzhov Signet
22%inclusion9 decks41 decks
-8%synergy
Rakdos Signet
20%inclusion8 decks41 decks
-9%synergy
Swiftfoot Boots
20%inclusion8 decks41 decks
-12%synergy
Brass's Tunnel-Grinder
12%inclusion5 decks41 decks
10%synergy
Monument to Endurance
10%inclusion4 decks41 decks
9%synergy
Cauldron of Souls
10%inclusion4 decks41 decks
9%synergy
Grinding Station
10%inclusion4 decks41 decks
8%synergy
The Soul Stone
10%inclusion4 decks41 decks
7%synergy
Key to the City
10%inclusion4 decks41 decks
6%synergy
Mind Stone
10%inclusion4 decks41 decks
1%synergy
Commander's Sphere
10%inclusion4 decks41 decks
-4%synergy
Skullclamp
10%inclusion4 decks41 decks
-19%synergy
Spawning Pit
7.3%inclusion3 decks41 decks
7%synergy
Lotus Petal
7.3%inclusion3 decks41 decks
2%synergy
Bolas's Citadel
7.3%inclusion3 decks41 decks
0%synergy
Utility Lands
High Market
32%inclusion13 decks41 decks
27%synergy
Rogue's Passage
32%inclusion13 decks41 decks
8%synergy
Phyrexian Tower
22%inclusion9 decks41 decks
12%synergy
Bojuka Bog
22%inclusion9 decks41 decks
-9%synergy
Takenuma, Abandoned Mire
17%inclusion7 decks41 decks
10%synergy
Midgar, City of Mako
15%inclusion6 decks41 decks
12%synergy
Reliquary Tower
10%inclusion4 decks41 decks
-5%synergy
Spymaster's Vault
7.3%inclusion3 decks41 decks
6%synergy
Urborg, Tomb of Yawgmoth
7.3%inclusion3 decks41 decks
-6%synergy
Mana Artifacts
Arcane Signet
90%inclusion37 decks41 decks
4%synergy
Sol Ring
85%inclusion35 decks41 decks
-3%synergy
Talisman of Conviction
68%inclusion28 decks41 decks
26%synergy
Talisman of Indulgence
63%inclusion26 decks41 decks
26%synergy
Talisman of Hierarchy
59%inclusion24 decks41 decks
18%synergy
Boros Signet
22%inclusion9 decks41 decks
-5%synergy
Fellwar Stone
22%inclusion9 decks41 decks
-6%synergy
Orzhov Signet
22%inclusion9 decks41 decks
-8%synergy
Rakdos Signet
20%inclusion8 decks41 decks
-9%synergy
The Soul Stone
10%inclusion4 decks41 decks
7%synergy
Mind Stone
10%inclusion4 decks41 decks
1%synergy
Commander's Sphere
10%inclusion4 decks41 decks
-4%synergy
Lotus Petal
7.3%inclusion3 decks41 decks
2%synergy
Lands
Command Tower
90%inclusion37 decks41 decks
-2%synergy
Isolated Chapel
80%inclusion33 decks41 decks
27%synergy
Dragonskull Summit
78%inclusion32 decks41 decks
25%synergy
Battlefield Forge
76%inclusion31 decks41 decks
35%synergy
Sulfurous Springs
73%inclusion30 decks41 decks
45%synergy
Exotic Orchard
71%inclusion29 decks41 decks
18%synergy
Blood Crypt
68%inclusion28 decks41 decks
23%synergy
Godless Shrine
68%inclusion28 decks41 decks
20%synergy
Clifftop Retreat
66%inclusion27 decks41 decks
14%synergy
Caves of Koilos
61%inclusion25 decks41 decks
22%synergy
Sacred Foundry
61%inclusion25 decks41 decks
16%synergy
Nomad Outpost
59%inclusion24 decks41 decks
1%synergy
Fetid Heath
44%inclusion18 decks41 decks
22%synergy
Shattered Sanctum
41%inclusion17 decks41 decks
16%synergy
Marsh Flats
41%inclusion17 decks41 decks
10%synergy
Smoldering Marsh
41%inclusion17 decks41 decks
5%synergy
Rugged Prairie
39%inclusion16 decks41 decks
21%synergy
Bloodstained Mire
39%inclusion16 decks41 decks
6%synergy
Graven Cairns
37%inclusion15 decks41 decks
24%synergy
Spectator Seating
37%inclusion15 decks41 decks
6%synergy
Vault of Champions
34%inclusion14 decks41 decks
2%synergy
Arid Mesa
32%inclusion13 decks41 decks
0%synergy
Foreboding Ruins
29%inclusion12 decks41 decks
18%synergy
Evolving Wilds
29%inclusion12 decks41 decks
4%synergy
Furycalm Snarl
27%inclusion11 decks41 decks
17%synergy
Raucous Theater
27%inclusion11 decks41 decks
17%synergy
Sundown Pass
27%inclusion11 decks41 decks
5%synergy
Savai Triome
27%inclusion11 decks41 decks
-11%synergy
Path of Ancestry
27%inclusion11 decks41 decks
-11%synergy
Elegant Parlor
24%inclusion10 decks41 decks
14%synergy
Sunbillow Verge
22%inclusion9 decks41 decks
13%synergy
Bleachbone Verge
22%inclusion9 decks41 decks
12%synergy
Shineshadow Snarl
22%inclusion9 decks41 decks
12%synergy
Shadowblood Ridge
22%inclusion9 decks41 decks
7%synergy
Luxury Suite
22%inclusion9 decks41 decks
-9%synergy
Shadowy Backstreet
20%inclusion8 decks41 decks
9%synergy
Sunscorched Divide
17%inclusion7 decks41 decks
10%synergy
City of Brass
17%inclusion7 decks41 decks
7%synergy
Desolate Mire
17%inclusion7 decks41 decks
6%synergy
Blazemire Verge
17%inclusion7 decks41 decks
5%synergy
Plateau
15%inclusion6 decks41 decks
2%synergy
Scrubland
15%inclusion6 decks41 decks
2%synergy
Terramorphic Expanse
15%inclusion6 decks41 decks
-4%synergy
Shattered Landscape
15%inclusion6 decks41 decks
-4%synergy
Turbulent Moor
12%inclusion5 decks41 decks
8%synergy
Badlands
12%inclusion5 decks41 decks
-0%synergy
Starting Town
10%inclusion4 decks41 decks
7%synergy
Turbulent Steppe
10%inclusion4 decks41 decks
6%synergy
Geothermal Bog
10%inclusion4 decks41 decks
6%synergy
Radiant Summit
10%inclusion4 decks41 decks
6%synergy