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 decks2.08K decks
Korvold, Fae-Cursed King
0.0%inclusion3 decks19K decks
Gimli, Mournful Avenger
0.3%inclusion3 decks1.19K decks
Grumgully, the Generous
0.2%inclusion3 decks1.41K decks
Tana, the Bloodsower // Tymna the Weaver
0.0%inclusion1 decks2.86K decks
Aragorn, the Uniter
0.0%inclusion1 decks20.8K decks
Morophon, the Boundless
0.0%inclusion1 decks14K decks
Elmar, Ulvenwald Informant // Wernog, Rider's Chaplain
0.1%inclusion1 decks1.14K decks
Slimefoot and Squee
0.0%inclusion1 decks8.18K decks
Radha, Heir to Keld
0.0%inclusion1 decks2.35K decks
Wort, the Raidmother
0.0%inclusion1 decks3.38K decks
Miirym, Sentinel Wyrm
0.0%inclusion1 decks26.5K decks
New Cards
Ninja Teen
25%inclusion1 decks4 decks
24%synergy
The Ooze
20%inclusion1 decks5 decks
19%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
76%inclusion19 decks25 decks
74%synergy
Skirk Prospector
76%inclusion19 decks25 decks
74%synergy
Siege-Gang Commander
68%inclusion17 decks25 decks
66%synergy
Goblin Bombardment
68%inclusion17 decks25 decks
62%synergy
Parallel Lives
68%inclusion17 decks25 decks
62%synergy
Wort, Boggart Auntie
60%inclusion9 decks15 decks
60%synergy
Top Cards
Ashnod's Altar
64%inclusion16 decks25 decks
58%synergy
Warren Soultrader
60%inclusion9 decks15 decks
55%synergy
Ignoble Hierarch
60%inclusion9 decks15 decks
35%synergy
Pashalik Mons
56%inclusion14 decks25 decks
55%synergy
Pitiless Plunderer
53%inclusion8 decks15 decks
45%synergy
Goblin Warchief
52%inclusion13 decks25 decks
51%synergy
Goblin Chieftain
48%inclusion12 decks25 decks
47%synergy
Krenko, Tin Street Kingpin
48%inclusion12 decks25 decks
45%synergy
Skullclamp
48%inclusion12 decks25 decks
37%synergy
Dictate of Erebos
47%inclusion7 decks15 decks
44%synergy
Game Changers
Smothering Tithe
75%inclusion3 decks4 decks
54%synergy
Worldly Tutor
28%inclusion7 decks25 decks
16%synergy
The One Ring
12%inclusion3 decks25 decks
4%synergy
Ancient Tomb
12%inclusion3 decks25 decks
3%synergy
Jeska's Will
12%inclusion3 decks25 decks
-3%synergy
Creatures
Grub, Storied Matriarch
60%inclusion3 decks5 decks
59%synergy
Goblin Trashmaster
44%inclusion11 decks25 decks
43%synergy
General Kreat, the Boltbringer
43%inclusion10 decks23 decks
42%synergy
Hexing Squelcher
43%inclusion3 decks7 decks
34%synergy
Mad Auntie
40%inclusion6 decks15 decks
40%synergy
Siege-Gang Lieutenant
40%inclusion10 decks25 decks
39%synergy
Goblin Matron
40%inclusion10 decks25 decks
38%synergy
Goblin Sharpshooter
36%inclusion9 decks25 decks
35%synergy
Legion Warboss
36%inclusion9 decks25 decks
34%synergy
Goblin Anarchomancer
36%inclusion9 decks25 decks
24%synergy
Searslicer Goblin
35%inclusion8 decks23 decks
34%synergy
Boggart Mob
33%inclusion5 decks15 decks
33%synergy
Hobgoblin Bandit Lord
32%inclusion8 decks25 decks
31%synergy
Goblin Recruiter
32%inclusion8 decks25 decks
31%synergy
Grumgully, the Generous
32%inclusion8 decks25 decks
30%synergy
Kiki-Jiki, Mirror Breaker
32%inclusion8 decks25 decks
29%synergy
Howlsquad Heavy
30%inclusion6 decks20 decks
29%synergy
Rulik Mons, Warren Chief
28%inclusion7 decks25 decks
28%synergy
Goblin Lackey
28%inclusion7 decks25 decks
27%synergy
Conspicuous Snoop
28%inclusion7 decks25 decks
27%synergy
Goblin Chirurgeon
28%inclusion7 decks25 decks
27%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
24%inclusion6 decks25 decks
23%synergy
Goblin Instigator
24%inclusion6 decks25 decks
23%synergy
Squee, the Immortal
24%inclusion6 decks25 decks
22%synergy
Weirding Shaman
20%inclusion3 decks15 decks
20%synergy
Frogtosser Banneret
20%inclusion3 decks15 decks
20%synergy
Beetleback Chief
20%inclusion5 decks25 decks
19%synergy
Mirkwood Bats
20%inclusion3 decks15 decks
11%synergy
Warbreak Trumpeter
16%inclusion4 decks25 decks
16%synergy
Squee, Dubious Monarch
16%inclusion4 decks25 decks
15%synergy
Goblin Rabblemaster
16%inclusion4 decks25 decks
15%synergy
Goblin Ringleader
16%inclusion4 decks25 decks
15%synergy
Goblin King
16%inclusion4 decks25 decks
15%synergy
Mogg War Marshal
16%inclusion4 decks25 decks
15%synergy
Vexing Shusher
16%inclusion4 decks25 decks
14%synergy
Brash Taunter
16%inclusion4 decks25 decks
12%synergy
Purphoros, God of the Forge
16%inclusion4 decks25 decks
12%synergy
Birds of Paradise
16%inclusion4 decks25 decks
-11%synergy
Goblin Wizard
12%inclusion3 decks25 decks
12%synergy
Scuzzback Marauders
12%inclusion3 decks25 decks
12%synergy
Lightning Crafter
12%inclusion3 decks25 decks
12%synergy
Thermopod
12%inclusion3 decks25 decks
12%synergy
Moggcatcher
12%inclusion3 decks25 decks
12%synergy
Warren Instigator
12%inclusion3 decks25 decks
11%synergy
Enterprising Scallywag
12%inclusion3 decks25 decks
11%synergy
Rundvelt Hordemaster
12%inclusion3 decks25 decks
11%synergy
Instants
Path to Exile
75%inclusion3 decks4 decks
28%synergy
Swords to Plowshares
75%inclusion3 decks4 decks
14%synergy
Heroic Intervention
44%inclusion11 decks25 decks
14%synergy
Brightstone Ritual
40%inclusion10 decks25 decks
39%synergy
Village Rites
40%inclusion6 decks15 decks
31%synergy
Deadly Dispute
40%inclusion6 decks15 decks
28%synergy
Beast Within
32%inclusion8 decks25 decks
-2%synergy
Battle Hymn
20%inclusion5 decks25 decks
18%synergy
Corrupted Conviction
20%inclusion3 decks15 decks
15%synergy
Deflecting Swat
20%inclusion5 decks25 decks
3%synergy
Chaos Warp
20%inclusion5 decks25 decks
-9%synergy
Assassin's Trophy
20%inclusion3 decks15 decks
-11%synergy
Second Harvest
16%inclusion4 decks25 decks
11%synergy
Arachnogenesis
12%inclusion3 decks25 decks
10%synergy
Red Elemental Blast
12%inclusion3 decks25 decks
6%synergy
Harrow
12%inclusion3 decks25 decks
3%synergy
Sorceries
Farseek
44%inclusion11 decks25 decks
8%synergy
Nature's Lore
40%inclusion10 decks25 decks
9%synergy
Cultivate
40%inclusion10 decks25 decks
-2%synergy
Three Visits
36%inclusion9 decks25 decks
12%synergy
Diabolic Intent
33%inclusion5 decks15 decks
26%synergy
Goblin Offensive
28%inclusion7 decks25 decks
28%synergy
Krenko's Command
28%inclusion7 decks25 decks
26%synergy
Kodama's Reach
28%inclusion7 decks25 decks
1%synergy
Goblin Negotiation
26%inclusion6 decks23 decks
25%synergy
Goblin War Strike
24%inclusion6 decks25 decks
23%synergy
Hordeling Outburst
24%inclusion6 decks25 decks
23%synergy
Dragon Fodder
24%inclusion6 decks25 decks
22%synergy
Empty the Warrens
20%inclusion5 decks25 decks
19%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
16%inclusion4 decks25 decks
1%synergy
Kindred Charge
12%inclusion3 decks25 decks
11%synergy
Rishkar's Expertise
12%inclusion3 decks25 decks
3%synergy
Rampant Growth
12%inclusion3 decks25 decks
-21%synergy
Blasphemous Act
12%inclusion3 decks25 decks
-21%synergy
Utility Artifacts
Door of Destinies
24%inclusion6 decks25 decks
23%synergy
Swiftfoot Boots
20%inclusion5 decks25 decks
-7%synergy
Banner of Kinship
17%inclusion4 decks23 decks
15%synergy
Bootleggers' Stash
16%inclusion4 decks25 decks
14%synergy
Lightning Greaves
16%inclusion4 decks25 decks
-9%synergy
Thornbite Staff
12%inclusion3 decks25 decks
11%synergy
Cloudstone Curio
12%inclusion3 decks25 decks
11%synergy
Agatha's Soul Cauldron
12%inclusion3 decks25 decks
11%synergy
Coat of Arms
12%inclusion3 decks25 decks
10%synergy
Altar of Dementia
12%inclusion3 decks25 decks
10%synergy
Helm of the Host
12%inclusion3 decks25 decks
9%synergy
Vanquisher's Banner
12%inclusion3 decks25 decks
9%synergy
The Ozolith
12%inclusion3 decks25 decks
8%synergy
Basilisk Collar
12%inclusion3 decks25 decks
8%synergy
Enchantments
Rhythm of the Wild
44%inclusion11 decks25 decks
23%synergy
Impact Tremors
36%inclusion9 decks25 decks
26%synergy
Grave Pact
33%inclusion5 decks15 decks
29%synergy
Moldervine Reclamation
33%inclusion5 decks15 decks
26%synergy
Mana Echoes
32%inclusion8 decks25 decks
31%synergy
Deathreap Ritual
27%inclusion4 decks15 decks
23%synergy
Boggart Shenanigans
24%inclusion6 decks25 decks
24%synergy
Primal Vigor
24%inclusion6 decks25 decks
21%synergy
Revel in Riches
20%inclusion3 decks15 decks
17%synergy
Goblin Assault
16%inclusion4 decks25 decks
16%synergy
Fable of the Mirror-Breaker
16%inclusion4 decks25 decks
14%synergy
Awakening Zone
16%inclusion4 decks25 decks
14%synergy
Cryptolith Rite
16%inclusion4 decks25 decks
12%synergy
Beastmaster Ascension
16%inclusion4 decks25 decks
11%synergy
Sylvan Library
16%inclusion4 decks25 decks
7%synergy
Tooth and Claw
12%inclusion3 decks25 decks
12%synergy
Evolutionary Leap
12%inclusion3 decks25 decks
11%synergy
Elven Chorus
12%inclusion3 decks25 decks
9%synergy
Shared Animosity
12%inclusion3 decks25 decks
8%synergy
Branching Evolution
12%inclusion3 decks25 decks
5%synergy
Utility Lands
Phyrexian Tower
47%inclusion7 decks15 decks
38%synergy
Three Tree City
44%inclusion11 decks25 decks
39%synergy
Yavimaya, Cradle of Growth
32%inclusion8 decks25 decks
23%synergy
Bojuka Bog
27%inclusion4 decks15 decks
-3%synergy
Reliquary Tower
24%inclusion6 decks25 decks
-6%synergy
Den of the Bugbear
20%inclusion5 decks25 decks
19%synergy
Urborg, Tomb of Yawgmoth
20%inclusion5 decks25 decks
11%synergy
Kessig Wolf Run
20%inclusion5 decks25 decks
6%synergy
Boseiju, Who Endures
20%inclusion5 decks25 decks
1%synergy
Kher Keep
16%inclusion4 decks25 decks
14%synergy
Nykthos, Shrine to Nyx
16%inclusion4 decks25 decks
11%synergy
Fountainport
12%inclusion3 decks25 decks
10%synergy
Mines of Moria
12%inclusion3 decks25 decks
9%synergy
Mana Artifacts
Sol Ring
80%inclusion20 decks25 decks
-4%synergy
Arcane Signet
60%inclusion15 decks25 decks
-12%synergy
Chromatic Lantern
28%inclusion7 decks25 decks
19%synergy
Patchwork Banner
12%inclusion3 decks25 decks
7%synergy
Gruul Signet
12%inclusion3 decks25 decks
3%synergy
Fellwar Stone
12%inclusion3 decks25 decks
-8%synergy
Lands
Sacred Foundry
100%inclusion4 decks4 decks
63%synergy
Steam Vents
100%inclusion3 decks3 decks
62%synergy
Temple Garden
100%inclusion4 decks4 decks
61%synergy
Breeding Pool
100%inclusion3 decks3 decks
58%synergy
Command Tower
84%inclusion21 decks25 decks
10%synergy
Ziatora's Proving Ground
80%inclusion12 decks15 decks
54%synergy
Spire Garden
68%inclusion17 decks25 decks
46%synergy
Stomping Ground
68%inclusion17 decks25 decks
27%synergy
Luxury Suite
67%inclusion10 decks15 decks
43%synergy
Blood Crypt
67%inclusion10 decks15 decks
29%synergy
Rootbound Crag
60%inclusion15 decks25 decks
31%synergy
Overgrown Tomb
60%inclusion9 decks15 decks
19%synergy
Wooded Foothills
48%inclusion12 decks25 decks
37%synergy
Cinder Glade
48%inclusion12 decks25 decks
10%synergy
Dragonskull Summit
47%inclusion7 decks15 decks
12%synergy
Bloodstained Mire
40%inclusion10 decks25 decks
29%synergy
Savage Lands
40%inclusion6 decks15 decks
18%synergy
Path of Ancestry
40%inclusion10 decks25 decks
18%synergy
Undergrowth Stadium
40%inclusion6 decks15 decks
17%synergy
Rockfall Vale
36%inclusion9 decks25 decks
15%synergy
Smoldering Marsh
33%inclusion5 decks15 decks
0%synergy
Cavern of Souls
32%inclusion8 decks25 decks
25%synergy
Verdant Catacombs
32%inclusion8 decks25 decks
21%synergy
Exotic Orchard
32%inclusion8 decks25 decks
-5%synergy
Reflecting Pool
28%inclusion7 decks25 decks
23%synergy
Badlands
27%inclusion4 decks15 decks
13%synergy
Bayou
27%inclusion4 decks15 decks
13%synergy
Fire-Lit Thicket
24%inclusion6 decks25 decks
18%synergy
Fabled Passage
24%inclusion6 decks25 decks
14%synergy
Arid Mesa
24%inclusion6 decks25 decks
14%synergy
Temple of Abandon
24%inclusion6 decks25 decks
12%synergy
Taiga
24%inclusion6 decks25 decks
11%synergy
Auntie's Hovel
20%inclusion3 decks15 decks
20%synergy
Unclaimed Territory
20%inclusion5 decks25 decks
16%synergy
Graven Cairns
20%inclusion3 decks15 decks
10%synergy
Twisted Landscape
20%inclusion3 decks15 decks
10%synergy
Windswept Heath
20%inclusion5 decks25 decks
9%synergy
Mossfire Valley
20%inclusion5 decks25 decks
8%synergy
Twilight Mire
20%inclusion3 decks15 decks
7%synergy
Gruul Turf
20%inclusion5 decks25 decks
6%synergy
Woodland Cemetery
20%inclusion3 decks15 decks
-12%synergy
Riveteers Overlook
16%inclusion4 decks25 decks
14%synergy
Secluded Courtyard
16%inclusion4 decks25 decks
11%synergy
Thornspire Verge
16%inclusion4 decks25 decks
7%synergy
Game Trail
16%inclusion4 decks25 decks
1%synergy
Terramorphic Expanse
16%inclusion4 decks25 decks
1%synergy
Evolving Wilds
16%inclusion4 decks25 decks
-5%synergy
Gruul Guildgate
12%inclusion3 decks25 decks
8%synergy
Copperline Gorge
12%inclusion3 decks25 decks
7%synergy
Commercial District
12%inclusion3 decks25 decks
2%synergy