Goblin Warrens
Phyrexian Altar
Doubling Season

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
You control at least two Goblins.
2 available

   Steps

How does this combo work?
1
Activate Goblin Warrens by paying 2 and sacrificing two Goblins, creating six 1/1 Goblin creature tokens.
2
Activate Phyrexian Altar three times by sacrificing three Goblins, adding 2.
3
Repeat.

   Results

What do I get from this combo?
Infinite colored mana
Infinite creature tokens
Infinite death triggers
Infinite ETB
Infinite LTB
Infinite sacrifice triggers
Shattergang Brothers
0.4%inclusion8 decks2.12K decks
Korvold, Fae-Cursed King
0.0%inclusion3 decks19.3K decks
Gimli, Mournful Avenger
0.2%inclusion3 decks1.21K decks
Grumgully, the Generous
0.2%inclusion3 decks1.42K decks
Tana, the Bloodsower // Tymna the Weaver
0.0%inclusion1 decks2.85K decks
Redshift, Rocketeer Chief
0.0%inclusion1 decks2.22K decks
Aragorn, the Uniter
0.0%inclusion1 decks21K decks
Morophon, the Boundless
0.0%inclusion1 decks14.3K decks
Elmar, Ulvenwald Informant // Wernog, Rider's Chaplain
0.1%inclusion1 decks1.16K decks
Slimefoot and Squee
0.0%inclusion1 decks8.25K decks
Radha, Heir to Keld
0.0%inclusion1 decks2.35K decks
Wort, the Raidmother
0.0%inclusion1 decks3.41K decks
Miirym, Sentinel Wyrm
0.0%inclusion1 decks26.9K decks
New Cards
Ninja Teen
25%inclusion1 decks4 decks
24%synergy
The Ooze
17%inclusion1 decks6 decks
16%synergy
High Synergy Cards
Boggart Mischief
100%inclusion5 decks5 decks
99%synergy
Boggart Cursecrafter
100%inclusion5 decks5 decks
99%synergy
Anointed Procession
100%inclusion4 decks4 decks
93%synergy
Sling-Gang Lieutenant
80%inclusion12 decks15 decks
80%synergy
Krenko, Mob Boss
77%inclusion20 decks26 decks
75%synergy
Skirk Prospector
77%inclusion20 decks26 decks
75%synergy
Siege-Gang Commander
69%inclusion18 decks26 decks
67%synergy
Parallel Lives
69%inclusion18 decks26 decks
63%synergy
Goblin Bombardment
65%inclusion17 decks26 decks
60%synergy
Wort, Boggart Auntie
60%inclusion9 decks15 decks
60%synergy
Top Cards
Ashnod's Altar
65%inclusion17 decks26 decks
59%synergy
Warren Soultrader
60%inclusion9 decks15 decks
54%synergy
Ignoble Hierarch
60%inclusion9 decks15 decks
35%synergy
Pashalik Mons
58%inclusion15 decks26 decks
57%synergy
Goblin Warchief
54%inclusion14 decks26 decks
52%synergy
Pitiless Plunderer
53%inclusion8 decks15 decks
45%synergy
Goblin Chieftain
50%inclusion13 decks26 decks
49%synergy
Krenko, Tin Street Kingpin
50%inclusion13 decks26 decks
47%synergy
Skullclamp
50%inclusion13 decks26 decks
39%synergy
Dictate of Erebos
47%inclusion7 decks15 decks
44%synergy
Game Changers
Smothering Tithe
75%inclusion3 decks4 decks
54%synergy
Worldly Tutor
31%inclusion8 decks26 decks
19%synergy
The One Ring
12%inclusion3 decks26 decks
3%synergy
Ancient Tomb
12%inclusion3 decks26 decks
2%synergy
Jeska's Will
12%inclusion3 decks26 decks
-4%synergy
Creatures
Grub, Storied Matriarch
60%inclusion3 decks5 decks
59%synergy
Goblin Trashmaster
42%inclusion11 decks26 decks
41%synergy
Goblin Matron
42%inclusion11 decks26 decks
41%synergy
General Kreat, the Boltbringer
42%inclusion10 decks24 decks
40%synergy
Mad Auntie
40%inclusion6 decks15 decks
40%synergy
Siege-Gang Lieutenant
38%inclusion10 decks26 decks
37%synergy
Hexing Squelcher
38%inclusion3 decks8 decks
29%synergy
Goblin Sharpshooter
35%inclusion9 decks26 decks
34%synergy
Hobgoblin Bandit Lord
35%inclusion9 decks26 decks
34%synergy
Goblin Recruiter
35%inclusion9 decks26 decks
34%synergy
Legion Warboss
35%inclusion9 decks26 decks
33%synergy
Kiki-Jiki, Mirror Breaker
35%inclusion9 decks26 decks
32%synergy
Goblin Anarchomancer
35%inclusion9 decks26 decks
23%synergy
Boggart Mob
33%inclusion5 decks15 decks
33%synergy
Searslicer Goblin
33%inclusion8 decks24 decks
32%synergy
Rulik Mons, Warren Chief
31%inclusion8 decks26 decks
30%synergy
Goblin Lackey
31%inclusion8 decks26 decks
30%synergy
Conspicuous Snoop
31%inclusion8 decks26 decks
30%synergy
Grumgully, the Generous
31%inclusion8 decks26 decks
29%synergy
Howlsquad Heavy
29%inclusion6 decks21 decks
28%synergy
Goblin Chirurgeon
27%inclusion7 decks26 decks
26%synergy
Squee, the Immortal
27%inclusion7 decks26 decks
25%synergy
Boggart Harbinger
27%inclusion4 decks15 decks
26%synergy
Munitions Expert
27%inclusion4 decks15 decks
26%synergy
Putrid Goblin
27%inclusion4 decks15 decks
26%synergy
Mayhem Devil
27%inclusion4 decks15 decks
17%synergy
Muxus, Goblin Grandee
23%inclusion6 decks26 decks
22%synergy
Goblin Instigator
23%inclusion6 decks26 decks
22%synergy
Weirding Shaman
20%inclusion3 decks15 decks
20%synergy
Frogtosser Banneret
20%inclusion3 decks15 decks
20%synergy
Mirkwood Bats
20%inclusion3 decks15 decks
11%synergy
Goblin Rabblemaster
19%inclusion5 decks26 decks
18%synergy
Beetleback Chief
19%inclusion5 decks26 decks
18%synergy
Goblin King
19%inclusion5 decks26 decks
18%synergy
Mogg War Marshal
19%inclusion5 decks26 decks
18%synergy
Vexing Shusher
19%inclusion5 decks26 decks
18%synergy
Warbreak Trumpeter
15%inclusion4 decks26 decks
15%synergy
Warren Instigator
15%inclusion4 decks26 decks
15%synergy
Squee, Dubious Monarch
15%inclusion4 decks26 decks
15%synergy
Legion Loyalist
15%inclusion4 decks26 decks
15%synergy
Goblin Ringleader
15%inclusion4 decks26 decks
15%synergy
Impulsive Pilferer
15%inclusion4 decks26 decks
13%synergy
Brash Taunter
15%inclusion4 decks26 decks
12%synergy
Purphoros, God of the Forge
15%inclusion4 decks26 decks
11%synergy
Birds of Paradise
15%inclusion4 decks26 decks
-12%synergy
Goblin Wizard
12%inclusion3 decks26 decks
11%synergy
Scuzzback Marauders
12%inclusion3 decks26 decks
11%synergy
Lightning Crafter
12%inclusion3 decks26 decks
11%synergy
Thermopod
12%inclusion3 decks26 decks
11%synergy
Moggcatcher
12%inclusion3 decks26 decks
11%synergy
Instants
Path to Exile
75%inclusion3 decks4 decks
28%synergy
Swords to Plowshares
75%inclusion3 decks4 decks
14%synergy
Heroic Intervention
42%inclusion11 decks26 decks
12%synergy
Village Rites
40%inclusion6 decks15 decks
31%synergy
Deadly Dispute
40%inclusion6 decks15 decks
28%synergy
Brightstone Ritual
38%inclusion10 decks26 decks
37%synergy
Beast Within
31%inclusion8 decks26 decks
-3%synergy
Deflecting Swat
23%inclusion6 decks26 decks
6%synergy
Corrupted Conviction
20%inclusion3 decks15 decks
15%synergy
Assassin's Trophy
20%inclusion3 decks15 decks
-11%synergy
Battle Hymn
19%inclusion5 decks26 decks
17%synergy
Chaos Warp
19%inclusion5 decks26 decks
-10%synergy
Second Harvest
15%inclusion4 decks26 decks
10%synergy
Arachnogenesis
12%inclusion3 decks26 decks
9%synergy
Red Elemental Blast
12%inclusion3 decks26 decks
6%synergy
Harrow
12%inclusion3 decks26 decks
2%synergy
Sorceries
Farseek
42%inclusion11 decks26 decks
6%synergy
Nature's Lore
38%inclusion10 decks26 decks
7%synergy
Cultivate
38%inclusion10 decks26 decks
-4%synergy
Three Visits
35%inclusion9 decks26 decks
10%synergy
Diabolic Intent
33%inclusion5 decks15 decks
26%synergy
Goblin Offensive
31%inclusion8 decks26 decks
31%synergy
Krenko's Command
31%inclusion8 decks26 decks
29%synergy
Hordeling Outburst
27%inclusion7 decks26 decks
26%synergy
Dragon Fodder
27%inclusion7 decks26 decks
25%synergy
Kodama's Reach
27%inclusion7 decks26 decks
0%synergy
Goblin Negotiation
25%inclusion6 decks24 decks
24%synergy
Goblin War Strike
23%inclusion6 decks26 decks
22%synergy
Empty the Warrens
23%inclusion6 decks26 decks
22%synergy
Patriarch's Bidding
20%inclusion3 decks15 decks
18%synergy
Living Death
20%inclusion3 decks15 decks
15%synergy
Victimize
20%inclusion3 decks15 decks
8%synergy
Vandalblast
15%inclusion4 decks26 decks
0%synergy
Kindred Charge
12%inclusion3 decks26 decks
11%synergy
Rishkar's Expertise
12%inclusion3 decks26 decks
2%synergy
Rampant Growth
12%inclusion3 decks26 decks
-21%synergy
Blasphemous Act
12%inclusion3 decks26 decks
-22%synergy
Utility Artifacts
Door of Destinies
23%inclusion6 decks26 decks
22%synergy
Lightning Greaves
19%inclusion5 decks26 decks
-5%synergy
Swiftfoot Boots
19%inclusion5 decks26 decks
-8%synergy
Banner of Kinship
17%inclusion4 decks24 decks
14%synergy
Thornbite Staff
15%inclusion4 decks26 decks
15%synergy
Coat of Arms
15%inclusion4 decks26 decks
14%synergy
Bootleggers' Stash
15%inclusion4 decks26 decks
13%synergy
Cloudstone Curio
12%inclusion3 decks26 decks
11%synergy
Agatha's Soul Cauldron
12%inclusion3 decks26 decks
10%synergy
Altar of Dementia
12%inclusion3 decks26 decks
9%synergy
Helm of the Host
12%inclusion3 decks26 decks
8%synergy
Vanquisher's Banner
12%inclusion3 decks26 decks
8%synergy
The Ozolith
12%inclusion3 decks26 decks
8%synergy
Basilisk Collar
12%inclusion3 decks26 decks
7%synergy
Enchantments
Rhythm of the Wild
42%inclusion11 decks26 decks
21%synergy
Impact Tremors
38%inclusion10 decks26 decks
29%synergy
Mana Echoes
35%inclusion9 decks26 decks
34%synergy
Grave Pact
33%inclusion5 decks15 decks
29%synergy
Moldervine Reclamation
33%inclusion5 decks15 decks
26%synergy
Deathreap Ritual
27%inclusion4 decks15 decks
23%synergy
Boggart Shenanigans
23%inclusion6 decks26 decks
23%synergy
Primal Vigor
23%inclusion6 decks26 decks
20%synergy
Revel in Riches
20%inclusion3 decks15 decks
17%synergy
Goblin Assault
19%inclusion5 decks26 decks
19%synergy
Fable of the Mirror-Breaker
19%inclusion5 decks26 decks
17%synergy
Beastmaster Ascension
19%inclusion5 decks26 decks
14%synergy
Awakening Zone
15%inclusion4 decks26 decks
13%synergy
Cryptolith Rite
15%inclusion4 decks26 decks
11%synergy
Sylvan Library
15%inclusion4 decks26 decks
7%synergy
Tooth and Claw
12%inclusion3 decks26 decks
11%synergy
Goblinslide
12%inclusion3 decks26 decks
11%synergy
Evolutionary Leap
12%inclusion3 decks26 decks
10%synergy
Food Chain
12%inclusion3 decks26 decks
10%synergy
Elven Chorus
12%inclusion3 decks26 decks
9%synergy
Shared Animosity
12%inclusion3 decks26 decks
7%synergy
Branching Evolution
12%inclusion3 decks26 decks
5%synergy
Guardian Project
12%inclusion3 decks26 decks
4%synergy
Utility Lands
Phyrexian Tower
47%inclusion7 decks15 decks
38%synergy
Three Tree City
42%inclusion11 decks26 decks
37%synergy
Yavimaya, Cradle of Growth
31%inclusion8 decks26 decks
22%synergy
Reliquary Tower
27%inclusion7 decks26 decks
-3%synergy
Bojuka Bog
27%inclusion4 decks15 decks
-3%synergy
Den of the Bugbear
19%inclusion5 decks26 decks
18%synergy
Urborg, Tomb of Yawgmoth
19%inclusion5 decks26 decks
10%synergy
Kessig Wolf Run
19%inclusion5 decks26 decks
5%synergy
Boseiju, Who Endures
19%inclusion5 decks26 decks
1%synergy
Kher Keep
15%inclusion4 decks26 decks
13%synergy
Nykthos, Shrine to Nyx
15%inclusion4 decks26 decks
10%synergy
Fountainport
12%inclusion3 decks26 decks
10%synergy
Mines of Moria
12%inclusion3 decks26 decks
9%synergy
Arena of Glory
12%inclusion3 decks26 decks
5%synergy
Mana Artifacts
Sol Ring
77%inclusion20 decks26 decks
-7%synergy
Arcane Signet
62%inclusion16 decks26 decks
-11%synergy
Chromatic Lantern
27%inclusion7 decks26 decks
18%synergy
Patchwork Banner
12%inclusion3 decks26 decks
7%synergy
Gruul Signet
12%inclusion3 decks26 decks
3%synergy
Fellwar Stone
12%inclusion3 decks26 decks
-9%synergy
Lands
Sacred Foundry
100%inclusion4 decks4 decks
63%synergy
Steam Vents
100%inclusion3 decks3 decks
61%synergy
Temple Garden
100%inclusion4 decks4 decks
61%synergy
Breeding Pool
100%inclusion3 decks3 decks
58%synergy
Command Tower
85%inclusion22 decks26 decks
10%synergy
Ziatora's Proving Ground
80%inclusion12 decks15 decks
54%synergy
Stomping Ground
69%inclusion18 decks26 decks
28%synergy
Luxury Suite
67%inclusion10 decks15 decks
43%synergy
Blood Crypt
67%inclusion10 decks15 decks
29%synergy
Spire Garden
65%inclusion17 decks26 decks
43%synergy
Overgrown Tomb
60%inclusion9 decks15 decks
19%synergy
Rootbound Crag
58%inclusion15 decks26 decks
29%synergy
Dragonskull Summit
47%inclusion7 decks15 decks
12%synergy
Wooded Foothills
46%inclusion12 decks26 decks
35%synergy
Cinder Glade
46%inclusion12 decks26 decks
8%synergy
Path of Ancestry
42%inclusion11 decks26 decks
20%synergy
Savage Lands
40%inclusion6 decks15 decks
18%synergy
Undergrowth Stadium
40%inclusion6 decks15 decks
16%synergy
Bloodstained Mire
38%inclusion10 decks26 decks
27%synergy
Rockfall Vale
35%inclusion9 decks26 decks
14%synergy
Smoldering Marsh
33%inclusion5 decks15 decks
0%synergy
Cavern of Souls
31%inclusion8 decks26 decks
24%synergy
Verdant Catacombs
31%inclusion8 decks26 decks
20%synergy
Exotic Orchard
31%inclusion8 decks26 decks
-6%synergy
Reflecting Pool
27%inclusion7 decks26 decks
22%synergy
Temple of Abandon
27%inclusion7 decks26 decks
15%synergy
Badlands
27%inclusion4 decks15 decks
13%synergy
Bayou
27%inclusion4 decks15 decks
13%synergy
Fire-Lit Thicket
23%inclusion6 decks26 decks
18%synergy
Fabled Passage
23%inclusion6 decks26 decks
13%synergy
Arid Mesa
23%inclusion6 decks26 decks
13%synergy
Taiga
23%inclusion6 decks26 decks
10%synergy
Auntie's Hovel
20%inclusion3 decks15 decks
20%synergy
Twisted Landscape
20%inclusion3 decks15 decks
10%synergy
Graven Cairns
20%inclusion3 decks15 decks
10%synergy
Twilight Mire
20%inclusion3 decks15 decks
6%synergy
Woodland Cemetery
20%inclusion3 decks15 decks
-13%synergy
Unclaimed Territory
19%inclusion5 decks26 decks
15%synergy
Windswept Heath
19%inclusion5 decks26 decks
8%synergy
Mossfire Valley
19%inclusion5 decks26 decks
8%synergy
Gruul Turf
19%inclusion5 decks26 decks
6%synergy
Riveteers Overlook
15%inclusion4 decks26 decks
13%synergy
Secluded Courtyard
15%inclusion4 decks26 decks
11%synergy
Thornspire Verge
15%inclusion4 decks26 decks
7%synergy
Game Trail
15%inclusion4 decks26 decks
1%synergy
Terramorphic Expanse
15%inclusion4 decks26 decks
1%synergy
Karplusan Forest
15%inclusion4 decks26 decks
-5%synergy
Evolving Wilds
15%inclusion4 decks26 decks
-5%synergy
Gruul Guildgate
12%inclusion3 decks26 decks
8%synergy
Copperline Gorge
12%inclusion3 decks26 decks
7%synergy