Phyrexian 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 Phyrexian 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 colored mana
Infinite death triggers
Infinite sacrifice triggers
Celes, Rune Knight
0.3%inclusion28 decks10.7K decks
Terra, Herald of Hope
0.1%inclusion9 decks17K decks
Saskia the Unyielding
0.0%inclusion1 decks7.83K decks
New Cards
Black Widow, Daring Operative
7.1%inclusion1 decks14 decks
7%synergy
Undead Hand Ninja
7.1%inclusion1 decks14 decks
7%synergy
Vision of Love
7.1%inclusion1 decks14 decks
6%synergy
High Synergy Cards
Goblin Bombardment
92%inclusion35 decks38 decks
87%synergy
Murderous Redcap
87%inclusion33 decks38 decks
85%synergy
Altar of Dementia
71%inclusion27 decks38 decks
69%synergy
Sevinne's Reclamation
71%inclusion27 decks38 decks
64%synergy
Lesser Masticore
63%inclusion24 decks38 decks
63%synergy
Viscera Seer
66%inclusion25 decks38 decks
58%synergy
Reanimate
74%inclusion28 decks38 decks
54%synergy
Obstinate Gargoyle
53%inclusion20 decks38 decks
52%synergy
Umbral Collar Zealot
55%inclusion21 decks38 decks
52%synergy
Entomb
58%inclusion22 decks38 decks
51%synergy
Top Cards
Swords to Plowshares
71%inclusion27 decks38 decks
10%synergy
Victimize
63%inclusion24 decks38 decks
51%synergy
Carrion Feeder
53%inclusion20 decks38 decks
48%synergy
Warren Soultrader
50%inclusion19 decks38 decks
44%synergy
Blood Artist
50%inclusion19 decks38 decks
38%synergy
Esper Sentinel
50%inclusion19 decks38 decks
31%synergy
Zulaport Cutthroat
47%inclusion18 decks38 decks
39%synergy
Animate Dead
47%inclusion18 decks38 decks
39%synergy
Grand Abolisher
47%inclusion18 decks38 decks
38%synergy
Buried Alive
45%inclusion17 decks38 decks
39%synergy
Game Changers
Vampiric Tutor
45%inclusion17 decks38 decks
30%synergy
Demonic Tutor
42%inclusion16 decks38 decks
23%synergy
Underworld Breach
39%inclusion15 decks38 decks
33%synergy
Enlightened Tutor
37%inclusion14 decks38 decks
22%synergy
Gamble
32%inclusion12 decks38 decks
23%synergy
Jeska's Will
26%inclusion10 decks38 decks
11%synergy
Orcish Bowmasters
24%inclusion9 decks38 decks
16%synergy
Ancient Tomb
24%inclusion9 decks38 decks
14%synergy
Chrome Mox
18%inclusion7 decks38 decks
13%synergy
Ad Nauseam
13%inclusion5 decks38 decks
11%synergy
Creatures
Voice of Victory
45%inclusion17 decks38 decks
38%synergy
Lotho, Corrupt Shirriff
45%inclusion17 decks38 decks
32%synergy
Imperial Recruiter
42%inclusion16 decks38 decks
38%synergy
Priest of Fell Rites
39%inclusion15 decks38 decks
37%synergy
Recruiter of the Guard
39%inclusion15 decks38 decks
37%synergy
Puppeteer Clique
37%inclusion14 decks38 decks
36%synergy
Karmic Guide
37%inclusion14 decks38 decks
33%synergy
Anger
37%inclusion14 decks38 decks
30%synergy
Elas il-Kor, Sadistic Pilgrim
37%inclusion14 decks38 decks
27%synergy
Restless Apparition
32%inclusion12 decks38 decks
31%synergy
Terra, Herald of Hope
32%inclusion12 decks38 decks
31%synergy
Grave Researcher
32%inclusion12 decks38 decks
27%synergy
Stitcher's Supplier
32%inclusion12 decks38 decks
27%synergy
Cruel Celebrant
32%inclusion12 decks38 decks
25%synergy
Pitiless Plunderer
32%inclusion12 decks38 decks
23%synergy
Luminous Broodmoth
29%inclusion11 decks38 decks
26%synergy
Alesha, Who Laughs at Fate
29%inclusion11 decks38 decks
25%synergy
Hexing Squelcher
29%inclusion11 decks38 decks
20%synergy
Wingrattle Scarecrow
26%inclusion10 decks38 decks
26%synergy
Ranger-Captain of Eos
26%inclusion10 decks38 decks
22%synergy
Witch Enchanter
26%inclusion10 decks38 decks
19%synergy
Ragavan, Nimble Pilferer
26%inclusion10 decks38 decks
19%synergy
Eirdu, Carrier of Dawn
24%inclusion9 decks38 decks
22%synergy
Celes, Rune Knight
24%inclusion9 decks38 decks
22%synergy
Twilight Diviner
24%inclusion9 decks38 decks
21%synergy
Pinnacle Monk
24%inclusion9 decks38 decks
19%synergy
Mayhem Devil
24%inclusion9 decks38 decks
14%synergy
Lingering Tormentor
21%inclusion8 decks38 decks
21%synergy
Lurrus of the Dream-Den
21%inclusion8 decks38 decks
19%synergy
Simian Spirit Guide
21%inclusion8 decks38 decks
15%synergy
Sun Titan
21%inclusion8 decks38 decks
13%synergy
Sephiroth, Fabled SOLDIER
18%inclusion7 decks38 decks
16%synergy
Chainer, Nightmare Adept
18%inclusion7 decks38 decks
14%synergy
Accursed Marauder
18%inclusion7 decks38 decks
13%synergy
Dauthi Voidwalker
18%inclusion7 decks38 decks
12%synergy
Professional Face-Breaker
18%inclusion7 decks38 decks
9%synergy
Molten Gatekeeper
16%inclusion6 decks38 decks
13%synergy
Archivist of Oghma
16%inclusion6 decks38 decks
11%synergy
Loran of the Third Path
16%inclusion6 decks38 decks
9%synergy
Syr Konrad, the Grim
16%inclusion6 decks38 decks
8%synergy
Kithkin Spellduster
13%inclusion5 decks38 decks
13%synergy
Rhys, the Evermore
13%inclusion5 decks38 decks
13%synergy
Joshua, Phoenix's Dominant
13%inclusion5 decks38 decks
11%synergy
Bloodghast
13%inclusion5 decks38 decks
10%synergy
Yawgmoth, Thran Physician
13%inclusion5 decks38 decks
10%synergy
Tataru Taru
13%inclusion5 decks38 decks
10%synergy
Bartolomé del Presidio
13%inclusion5 decks38 decks
9%synergy
Braids, Arisen Nightmare
13%inclusion5 decks38 decks
6%synergy
Thunderblust
11%inclusion4 decks38 decks
10%synergy
Twilight Shepherd
11%inclusion4 decks38 decks
10%synergy
Instants
Dark Ritual
45%inclusion17 decks38 decks
20%synergy
Deflecting Swat
39%inclusion15 decks38 decks
22%synergy
Path to Exile
39%inclusion15 decks38 decks
-8%synergy
Deadly Rollick
37%inclusion14 decks38 decks
23%synergy
Cloudshift
32%inclusion12 decks38 decks
28%synergy
Ephemerate
32%inclusion12 decks38 decks
26%synergy
Silence
32%inclusion12 decks38 decks
25%synergy
Culling the Weak
26%inclusion10 decks38 decks
22%synergy
Cabal Ritual
21%inclusion8 decks38 decks
16%synergy
Redirect Lightning
21%inclusion8 decks38 decks
14%synergy
Teferi's Protection
21%inclusion8 decks38 decks
5%synergy
Malakir Rebirth
18%inclusion7 decks38 decks
10%synergy
Anguished Unmaking
18%inclusion7 decks38 decks
-6%synergy
First Day of Class
16%inclusion6 decks38 decks
16%synergy
Fell the Profane
16%inclusion6 decks38 decks
7%synergy
Mortify
16%inclusion6 decks38 decks
5%synergy
Big Score
16%inclusion6 decks38 decks
5%synergy
Deadly Dispute
16%inclusion6 decks38 decks
3%synergy
Cauldron Haze
13%inclusion5 decks38 decks
13%synergy
Valakut Awakening
13%inclusion5 decks38 decks
8%synergy
Village Rites
13%inclusion5 decks38 decks
4%synergy
Stroke of Midnight
13%inclusion5 decks38 decks
3%synergy
Orim's Chant
11%inclusion4 decks38 decks
9%synergy
Laughing Mad
11%inclusion4 decks38 decks
9%synergy
Burnt Offering
11%inclusion4 decks38 decks
8%synergy
Lorehold Charm
11%inclusion4 decks38 decks
8%synergy
Flare of Fortitude
11%inclusion4 decks38 decks
6%synergy
Saw in Half
11%inclusion4 decks38 decks
6%synergy
Wear // Tear
11%inclusion4 decks38 decks
4%synergy
Thrill of Possibility
11%inclusion4 decks38 decks
1%synergy
Flawless Maneuver
11%inclusion4 decks38 decks
-0%synergy
Generous Gift
11%inclusion4 decks38 decks
-10%synergy
Snuff Out
7.9%inclusion3 decks38 decks
4%synergy
Imp's Mischief
7.9%inclusion3 decks38 decks
4%synergy
Flashback
7.9%inclusion3 decks38 decks
3%synergy
Pyroblast
7.9%inclusion3 decks38 decks
2%synergy
Dawn's Truce
7.9%inclusion3 decks38 decks
1%synergy
Despark
7.9%inclusion3 decks38 decks
-5%synergy
Sorceries
Diabolic Intent
45%inclusion17 decks38 decks
37%synergy
Faithless Looting
39%inclusion15 decks38 decks
24%synergy
Persist
26%inclusion10 decks38 decks
24%synergy
Unearth
26%inclusion10 decks38 decks
23%synergy
Fix What's Broken
21%inclusion8 decks38 decks
19%synergy
Damn
21%inclusion8 decks38 decks
6%synergy
Grim Tutor
18%inclusion7 decks38 decks
15%synergy
Wheel of Fortune
16%inclusion6 decks38 decks
11%synergy
Blasphemous Act
16%inclusion6 decks38 decks
-18%synergy
Stitch Together
13%inclusion5 decks38 decks
11%synergy
Ruinous Ultimatum
13%inclusion5 decks38 decks
-5%synergy
Agadeem's Awakening
11%inclusion4 decks38 decks
7%synergy
Beseech the Mirror
11%inclusion4 decks38 decks
7%synergy
Living Death
11%inclusion4 decks38 decks
5%synergy
Helping Hand
7.9%inclusion3 decks38 decks
7%synergy
Daydream
7.9%inclusion3 decks38 decks
7%synergy
Cathartic Reunion
7.9%inclusion3 decks38 decks
5%synergy
Rite of Flame
7.9%inclusion3 decks38 decks
4%synergy
Rise of the Dark Realms
7.9%inclusion3 decks38 decks
3%synergy
Imperial Seal
7.9%inclusion3 decks38 decks
3%synergy
Night's Whisper
7.9%inclusion3 decks38 decks
-2%synergy
Toxic Deluge
7.9%inclusion3 decks38 decks
-10%synergy
Utility Artifacts
Ashnod's Altar
39%inclusion15 decks38 decks
33%synergy
Blasting Station
37%inclusion14 decks38 decks
36%synergy
Ark of Hunger
32%inclusion12 decks38 decks
29%synergy
Swiftfoot Boots
21%inclusion8 decks38 decks
-6%synergy
The One Ring
16%inclusion6 decks38 decks
8%synergy
Skullclamp
16%inclusion6 decks38 decks
4%synergy
Cauldron of Souls
13%inclusion5 decks38 decks
13%synergy
Grinding Station
13%inclusion5 decks38 decks
12%synergy
Lightning Greaves
13%inclusion5 decks38 decks
-12%synergy
Altar of the Brood
7.9%inclusion3 decks38 decks
7%synergy
Monument to Endurance
7.9%inclusion3 decks38 decks
6%synergy
Enchantments
Impact Tremors
34%inclusion13 decks38 decks
25%synergy
Ripples of Undeath
29%inclusion11 decks38 decks
24%synergy
Bastion of Remembrance
26%inclusion10 decks38 decks
20%synergy
Necromancy
24%inclusion9 decks38 decks
21%synergy
Thran Vigil
21%inclusion8 decks38 decks
21%synergy
Smothering Tithe
21%inclusion8 decks38 decks
1%synergy
Black Market Connections
18%inclusion7 decks38 decks
6%synergy
Teval's Judgment
16%inclusion6 decks38 decks
14%synergy
Trouble in Pairs
13%inclusion5 decks38 decks
9%synergy
The Meathook Massacre
13%inclusion5 decks38 decks
8%synergy
Dance of the Dead
11%inclusion4 decks38 decks
9%synergy
Cathars' Crusade
11%inclusion4 decks38 decks
5%synergy
Advanced Reconstruction
7.9%inclusion3 decks38 decks
7%synergy
Solemnity
7.9%inclusion3 decks38 decks
7%synergy
On Wings of Gold
7.9%inclusion3 decks38 decks
7%synergy
Funeral Room // Awakening Hall
7.9%inclusion3 decks38 decks
6%synergy
Planeswalkers
Quintorius, History Chaser
16%inclusion6 decks38 decks
15%synergy
Artifacts
Arcane Signet
87%inclusion33 decks38 decks
15%synergy
Sol Ring
87%inclusion33 decks38 decks
3%synergy
Talisman of Conviction
55%inclusion21 decks38 decks
31%synergy
Talisman of Hierarchy
55%inclusion21 decks38 decks
29%synergy
Talisman of Indulgence
55%inclusion21 decks38 decks
28%synergy
Ashnod's Altar
39%inclusion15 decks38 decks
33%synergy
Blasting Station
37%inclusion14 decks38 decks
36%synergy
Fellwar Stone
37%inclusion14 decks38 decks
16%synergy
Ark of Hunger
32%inclusion12 decks38 decks
29%synergy
Lotus Petal
21%inclusion8 decks38 decks
14%synergy
Swiftfoot Boots
21%inclusion8 decks38 decks
-6%synergy
The One Ring
16%inclusion6 decks38 decks
8%synergy
Skullclamp
16%inclusion6 decks38 decks
4%synergy
Cauldron of Souls
13%inclusion5 decks38 decks
13%synergy
Grinding Station
13%inclusion5 decks38 decks
12%synergy
Lightning Greaves
13%inclusion5 decks38 decks
-12%synergy
Boros Signet
11%inclusion4 decks38 decks
-8%synergy
Orzhov Signet
11%inclusion4 decks38 decks
-12%synergy
Rakdos Signet
11%inclusion4 decks38 decks
-13%synergy
Altar of the Brood
7.9%inclusion3 decks38 decks
7%synergy
Monument to Endurance
7.9%inclusion3 decks38 decks
6%synergy
The Soul Stone
7.9%inclusion3 decks38 decks
4%synergy
Mana Vault
7.9%inclusion3 decks38 decks
2%synergy
Utility Lands
Phyrexian Tower
47%inclusion18 decks38 decks
38%synergy
High Market
21%inclusion8 decks38 decks
18%synergy
Takenuma, Abandoned Mire
18%inclusion7 decks38 decks
10%synergy
Urborg, Tomb of Yawgmoth
16%inclusion6 decks38 decks
7%synergy
Rogue's Passage
16%inclusion6 decks38 decks
-4%synergy
Multiversal Passage
13%inclusion5 decks38 decks
12%synergy
Midgar, City of Mako
13%inclusion5 decks38 decks
10%synergy
Bojuka Bog
13%inclusion5 decks38 decks
-17%synergy
Urza's Saga
11%inclusion4 decks38 decks
4%synergy
Vault of the Archangel
7.9%inclusion3 decks38 decks
-4%synergy
Mana Artifacts
Arcane Signet
87%inclusion33 decks38 decks
15%synergy
Sol Ring
87%inclusion33 decks38 decks
3%synergy
Talisman of Conviction
55%inclusion21 decks38 decks
31%synergy
Talisman of Hierarchy
55%inclusion21 decks38 decks
29%synergy
Talisman of Indulgence
55%inclusion21 decks38 decks
28%synergy
Fellwar Stone
37%inclusion14 decks38 decks
16%synergy
Lotus Petal
21%inclusion8 decks38 decks
14%synergy
Boros Signet
11%inclusion4 decks38 decks
-8%synergy
Orzhov Signet
11%inclusion4 decks38 decks
-12%synergy
Rakdos Signet
11%inclusion4 decks38 decks
-13%synergy
The Soul Stone
7.9%inclusion3 decks38 decks
4%synergy
Mana Vault
7.9%inclusion3 decks38 decks
2%synergy
Lands
Command Tower
95%inclusion36 decks38 decks
21%synergy
Blood Crypt
87%inclusion33 decks38 decks
48%synergy
Godless Shrine
87%inclusion33 decks38 decks
45%synergy
Sacred Foundry
71%inclusion27 decks38 decks
34%synergy
Bloodstained Mire
68%inclusion26 decks38 decks
57%synergy
Marsh Flats
61%inclusion23 decks38 decks
50%synergy
Exotic Orchard
61%inclusion23 decks38 decks
24%synergy
Arid Mesa
55%inclusion21 decks38 decks
45%synergy
Sulfurous Springs
47%inclusion18 decks38 decks
23%synergy
Isolated Chapel
47%inclusion18 decks38 decks
13%synergy
Elegant Parlor
45%inclusion17 decks38 decks
37%synergy
Savai Triome
45%inclusion17 decks38 decks
22%synergy
Spectator Seating
42%inclusion16 decks38 decks
20%synergy
Vault of Champions
42%inclusion16 decks38 decks
19%synergy
Caves of Koilos
42%inclusion16 decks38 decks
13%synergy
Battlefield Forge
42%inclusion16 decks38 decks
13%synergy
Dragonskull Summit
42%inclusion16 decks38 decks
7%synergy
Luxury Suite
39%inclusion15 decks38 decks
16%synergy
City of Brass
37%inclusion14 decks38 decks
29%synergy
Shadowy Backstreet
37%inclusion14 decks38 decks
26%synergy
Raucous Theater
34%inclusion13 decks38 decks
24%synergy
Bleachbone Verge
32%inclusion12 decks38 decks
23%synergy
Plateau
32%inclusion12 decks38 decks
20%synergy
Mana Confluence
29%inclusion11 decks38 decks
22%synergy
Sunbillow Verge
29%inclusion11 decks38 decks
21%synergy
Scrubland
29%inclusion11 decks38 decks
15%synergy
Nomad Outpost
29%inclusion11 decks38 decks
1%synergy
Clifftop Retreat
29%inclusion11 decks38 decks
-7%synergy
Badlands
26%inclusion10 decks38 decks
13%synergy
Shattered Sanctum
26%inclusion10 decks38 decks
10%synergy
Smoldering Marsh
26%inclusion10 decks38 decks
-8%synergy
Blazemire Verge
24%inclusion9 decks38 decks
13%synergy
Windswept Heath
24%inclusion9 decks38 decks
13%synergy
Flooded Strand
24%inclusion9 decks38 decks
12%synergy
Polluted Delta
24%inclusion9 decks38 decks
12%synergy
Scalding Tarn
21%inclusion8 decks38 decks
10%synergy
Wooded Foothills
21%inclusion8 decks38 decks
10%synergy
Fetid Heath
21%inclusion8 decks38 decks
7%synergy
Sundown Pass
21%inclusion8 decks38 decks
5%synergy
Fabled Passage
18%inclusion7 decks38 decks
8%synergy
Evolving Wilds
18%inclusion7 decks38 decks
-2%synergy
Graven Cairns
16%inclusion6 decks38 decks
6%synergy
Verdant Catacombs
16%inclusion6 decks38 decks
5%synergy
Rugged Prairie
16%inclusion6 decks38 decks
-0%synergy
Gemstone Caverns
13%inclusion5 decks38 decks
8%synergy
Reflecting Pool
13%inclusion5 decks38 decks
8%synergy
Radiant Summit
13%inclusion5 decks38 decks
6%synergy
Path of Ancestry
13%inclusion5 decks38 decks
-9%synergy
Starting Town
11%inclusion4 decks38 decks
8%synergy
Turbulent Steppe
11%inclusion4 decks38 decks
6%synergy