Krenko, Mob Boss + Mana Echoes + Skirk Prospector + Hellraiser Goblin

Krenko, Mob Boss
Mana Echoes
Skirk Prospector
Hellraiser Goblin

Requires
Krenko, Mob Boss must be on the battlefield. Mana Echoes must be on the battlefield. Skirk Prospector must be on the battlefield. Hellraiser Goblin must be on the battlefield. There is a number of additional Goblins on the battlefield equal to or greater than the number of times you've cast Krenko from the command zone this game minus three.
Steps
  1. Activate Krenko by tapping it, creating a 1/1 Goblin creature token for each Goblin you control.
  2. When the Goblins enter the battlefield, Mana Echoes triggers that many times.
  3. Resolve the first trigger, adding for each Goblin on the battlefield.
  4. Repeat step 3 for each remaining trigger.
  5. Activate Skirk Prospector twice by sacrificing Krenko and a Goblin token, adding .
  6. Choose to return Krenko to the command zone from your graveyard.
  7. Cast Krenko from the command zone by paying 2 plus commander tax, if applicable.
  8. When Krenko enters the battlefield, Mana Echoes triggers, adding for each Goblin and Warrior on the battlefield.
  9. Repeat.
Results
Infinite colorless mana. Infinite commander casts. Infinite creature tokens. Infinite death triggers. Infinite ETB. Infinite LTB. Infinite red mana. Infinite sacrifice triggers. Infinite storm count.

Krenko, Mob Boss
0.43% of 21712 decks 94 decks
Muxus, Goblin Grandee
0.44% of 1601 decks 7 decks
Grenzo, Dungeon Warden
0.15% of 3267 decks 5 decks
Prossh, Skyraider of Kher
0.02% of 5151 decks 1 decks
Dragonhawk, Fate's Tempest
0.11% of 933 decks 1 decks
Iroas, God of Victory
0.06% of 1602 decks 1 decks
Slimefoot and Squee
0.01% of 7791 decks 1 decks
Pashalik Mons
0.24% of 423 decks 1 decks
Wort, Boggart Auntie
0.05% of 1858 decks 1 decks
Zada, Hedron Grinder
0.01% of 6932 decks 1 decks
New Cards
Enduring Courage
80% of 5 decks +70% synergy
High Synergy Cards
Goblin Warchief
96% of 113 decks +95% synergy
Goblin Chieftain
90% of 113 decks +89% synergy
Goblin Matron
90% of 113 decks +88% synergy
Sling-Gang Lieutenant
88% of 8 decks +87% synergy
Pashalik Mons
81% of 113 decks +80% synergy
Goblin Bombardment
85% of 113 decks +78% synergy
Goblin Trashmaster
74% of 113 decks +73% synergy
Impact Tremors
81% of 113 decks +71% synergy
Conspicuous Snoop
71% of 112 decks +70% synergy
Brightstone Ritual
71% of 113 decks +69% synergy
Top Cards
Kiki-Jiki, Mirror Breaker
71% of 113 decks +67% synergy
Goblin King
70% of 113 decks +69% synergy
Goblin Recruiter
70% of 113 decks +69% synergy
Skullclamp
64% of 113 decks +51% synergy
Thornbite Staff
63% of 113 decks +62% synergy
Krenko, Tin Street Kingpin
63% of 113 decks +58% synergy
Boggart Harbinger
62% of 8 decks +62% synergy
Munitions Expert
62% of 8 decks +62% synergy
Murderous Redcap
62% of 8 decks +61% synergy
Ashnod's Altar
61% of 113 decks +53% synergy
Creatures
Hobgoblin Bandit Lord
61% of 105 decks +60% synergy
Goblin Chirurgeon
57% of 113 decks +56% synergy
Siege-Gang Commander
56% of 113 decks +54% synergy
Rundvelt Hordemaster
55% of 88 decks +54% synergy
Purphoros, God of the Forge
54% of 113 decks +49% synergy
Legion Warboss
52% of 113 decks +50% synergy
Warren Instigator
51% of 113 decks +51% synergy
Goblin Lackey
50% of 113 decks +50% synergy
Goblin Rabblemaster
50% of 113 decks +49% synergy
Mad Auntie
50% of 8 decks +50% synergy
Frogtosser Banneret
50% of 8 decks +49% synergy
Goblin Ringleader
50% of 113 decks +49% synergy
Goblin Sharpshooter
47% of 113 decks +46% synergy
Ardoz, Cobbler of War
47% of 64 decks +46% synergy
Muxus, Goblin Grandee
47% of 109 decks +46% synergy
Dockside Extortionist
44% of 113 decks +31% synergy
Beetleback Chief
42% of 113 decks +40% synergy
Mogg War Marshal
39% of 113 decks +38% synergy
Siege-Gang Lieutenant
38% of 21 decks +36% synergy
Boggart Mob
38% of 8 decks +37% synergy
Wort, Boggart Auntie
38% of 8 decks +37% synergy
Necrotic Ooze
38% of 8 decks +37% synergy
Viscera Seer
38% of 8 decks +28% synergy
Goblin Piledriver
37% of 113 decks +37% synergy
Goblin Instigator
35% of 113 decks +34% synergy
Squee, Dubious Monarch
35% of 88 decks +34% synergy
Agate Instigator
33% of 9 decks +24% synergy
Lightning Crafter
32% of 113 decks +32% synergy
Goro-Goro, Disciple of Ryusei
32% of 101 decks +30% synergy
Battle Cry Goblin
31% of 105 decks +31% synergy
Moria Marauder
31% of 51 decks +30% synergy
Moggcatcher
30% of 113 decks +30% synergy
Legion Loyalist
30% of 113 decks +29% synergy
Torch Courier
26% of 113 decks +25% synergy
Gempalm Incinerator
26% of 113 decks +25% synergy
Mogg Fanatic
24% of 113 decks +24% synergy
Goblin Sledder
23% of 113 decks +23% synergy
Goblin Bushwhacker
23% of 113 decks +23% synergy
Treasure Nabber
23% of 113 decks +21% synergy
Dark-Dweller Oracle
21% of 113 decks +21% synergy
Anger
21% of 113 decks +15% synergy
Molten Gatekeeper
20% of 15 decks +15% synergy
Brash Taunter
20% of 112 decks +16% synergy
Grenzo, Havoc Raiser
19% of 113 decks +18% synergy
Goblin Engineer
19% of 113 decks +16% synergy
Imperial Recruiter
19% of 113 decks +13% synergy
Bloodmark Mentor
19% of 113 decks +18% synergy
Thermopod
19% of 113 decks +18% synergy
Squee, the Immortal
19% of 113 decks +17% synergy
Goblin Welder
18% of 113 decks +15% synergy
Instants
Battle Hymn
58% of 113 decks +55% synergy
Chaos Warp
56% of 113 decks +24% synergy
Terminate
38% of 8 decks +17% synergy
Deflecting Swat
23% of 112 decks +7% synergy
Return the Favor
21% of 24 decks +16% synergy
Pyroblast
20% of 113 decks +14% synergy
Thrill of Possibility
19% of 113 decks +9% synergy
Red Elemental Blast
19% of 113 decks +12% synergy
Tibalt's Trickery
17% of 109 decks +12% synergy
Massive Raid
17% of 113 decks +16% synergy
Abrade
17% of 113 decks +6% synergy
Seething Song
16% of 113 decks +10% synergy
Lightning Bolt
16% of 113 decks +5% synergy
Valakut Awakening
16% of 109 decks +9% synergy
Flare of Duplication
15% of 20 decks +11% synergy
Outnumber
12% of 113 decks +12% synergy
Great Train Heist
12% of 25 decks +7% synergy
Reverberate
12% of 113 decks +9% synergy
Wild Magic Surge
10% of 93 decks +7% synergy
You See a Pair of Goblins
9% of 105 decks +8% synergy
Last-Ditch Effort
8% of 113 decks +8% synergy
Reiterate
7% of 113 decks +6% synergy
Desperate Ritual
6% of 113 decks +4% synergy
Cathartic Pyre
6% of 102 decks +5% synergy
Final Fortune
5% of 113 decks +3% synergy
Sorceries
Goblin War Strike
47% of 113 decks +46% synergy
Krenko's Command
40% of 113 decks +38% synergy
Jeska's Will
39% of 109 decks +22% synergy
Dragon Fodder
35% of 113 decks +34% synergy
Gamble
30% of 113 decks +20% synergy
Hordeling Outburst
29% of 113 decks +28% synergy
Blasphemous Act
28% of 113 decks -5% synergy
Faithless Looting
27% of 113 decks +11% synergy
Vandalblast
25% of 113 decks +8% synergy
Mana Geyser
19% of 113 decks +12% synergy
Relentless Assault
18% of 113 decks +15% synergy
Empty the Warrens
15% of 113 decks +14% synergy
Goblin Grenade
14% of 113 decks +14% synergy
Tormenting Voice
12% of 113 decks +9% synergy
Goblin Offensive
10% of 113 decks +9% synergy
Shatterskull Smashing
9% of 109 decks +6% synergy
Mob Justice
9% of 113 decks +9% synergy
Goblin Rally
9% of 113 decks +8% synergy
Cathartic Reunion
9% of 113 decks +5% synergy
Wheel of Misfortune
8% of 109 decks +4% synergy
Burn at the Stake
8% of 113 decks +8% synergy
Goblin War Party
8% of 113 decks +7% synergy
Twinflame
8% of 113 decks +5% synergy
Wheel of Fortune
8% of 113 decks +3% synergy
Mogg Infestation
7% of 113 decks +7% synergy
Kindred Charge
6% of 113 decks +6% synergy
Fury of the Horde
6% of 113 decks +6% synergy
Reforge the Soul
6% of 113 decks +4% synergy
Shattering Spree
5% of 113 decks +5% synergy
Mizzium Mortars
5% of 113 decks +4% synergy
Utility Artifacts
Umbral Mantle
52% of 113 decks +51% synergy
Ruby Medallion
49% of 113 decks +46% synergy
Sword of the Paruns
46% of 113 decks +46% synergy
Phyrexian Altar
44% of 113 decks +40% synergy
Swiftfoot Boots
42% of 113 decks +15% synergy
Staff of Domination
42% of 113 decks +40% synergy
Lightning Greaves
42% of 113 decks +16% synergy
The Cauldron of Eternity
38% of 8 decks +37% synergy
Coat of Arms
35% of 113 decks +32% synergy
Sting, the Glinting Dagger
32% of 47 decks +30% synergy
Thousand-Year Elixir
32% of 113 decks +30% synergy
Hazoret's Monument
26% of 113 decks +25% synergy
Throne of the God-Pharaoh
24% of 113 decks +23% synergy
Altar of Dementia
20% of 113 decks +18% synergy
Hammer of Purphoros
19% of 113 decks +18% synergy
Rings of Brighthearth
19% of 113 decks +18% synergy
Helm of the Host
19% of 113 decks +16% synergy
Illusionist's Bracers
19% of 113 decks +17% synergy
Magewright's Stone
17% of 113 decks +16% synergy
Basilisk Collar
16% of 113 decks +12% synergy
Vanquisher's Banner
14% of 113 decks +10% synergy
Eldrazi Monument
12% of 113 decks +10% synergy
Herald's Horn
12% of 113 decks +5% synergy
Cloudstone Curio
11% of 113 decks +10% synergy
Sensei's Divining Top
11% of 113 decks +5% synergy
Altar of the Brood
10% of 113 decks +8% synergy
Battlemage's Bracers
9% of 107 decks +8% synergy
Nim Deathmantle
9% of 113 decks +8% synergy
The One Ring
9% of 57 decks -0% synergy
Icon of Ancestry
8% of 113 decks +7% synergy
Maskwood Nexus
7% of 109 decks +5% synergy
Slate of Ancestry
7% of 113 decks +7% synergy
Pyre of Heroes
6% of 109 decks +6% synergy
Goblin Charbelcher
6% of 113 decks +6% synergy
Blasting Station
6% of 113 decks +6% synergy
Door of Destinies
6% of 113 decks +4% synergy
Blazing Sunsteel
6% of 109 decks +5% synergy
Urza's Incubator
5% of 113 decks +2% synergy
Symmetry Matrix
5% of 79 decks +5% synergy
Enchantments
Fervor
46% of 113 decks +45% synergy
Blood Moon
42% of 113 decks +38% synergy
Shared Animosity
40% of 113 decks +36% synergy
Breath of Fury
39% of 113 decks +38% synergy
Aggravated Assault
39% of 113 decks +35% synergy
Boggart Shenanigans
29% of 113 decks +29% synergy
Fable of the Mirror-Breaker
27% of 101 decks +24% synergy
Splinter Twin
24% of 113 decks +23% synergy
Mass Hysteria
23% of 113 decks +22% synergy
Quest for the Goblin Lord
18% of 113 decks +17% synergy
Goblin War Drums
18% of 113 decks +17% synergy
Rising of the Day
18% of 51 decks +12% synergy
City on Fire
16% of 56 decks +11% synergy
Molten Echoes
13% of 112 decks +11% synergy
Descendants' Fury
12% of 41 decks +11% synergy
Warstorm Surge
12% of 113 decks +6% synergy
Raid Bombardment
11% of 113 decks +10% synergy
Goblin Assault
9% of 113 decks +8% synergy
Outpost Siege
9% of 113 decks +7% synergy
Roar of Resistance
6% of 63 decks +5% synergy
Brazen Cannonade
6% of 64 decks +6% synergy
Underworld Breach
6% of 112 decks +0% synergy
Goblin Warrens
6% of 113 decks +6% synergy
Fiery Emancipation
5% of 112 decks +2% synergy
Ashling's Prerogative
5% of 113 decks +5% synergy
Goblin Oriflamme
5% of 113 decks +5% synergy
Price of Glory
5% of 113 decks +5% synergy
Utility Lands
Three Tree City
62% of 13 decks +51% synergy
Arena of Glory
50% of 18 decks +41% synergy
Takenuma, Abandoned Mire
43% of 7 decks +32% synergy
Bojuka Bog
38% of 8 decks +7% synergy
Den of the Bugbear
33% of 105 decks +32% synergy
Nykthos, Shrine to Nyx
32% of 113 decks +26% synergy
Castle Embereth
30% of 113 decks +26% synergy
Ancient Tomb
24% of 113 decks +13% synergy
Valakut, the Molten Pinnacle
23% of 113 decks +21% synergy
Forgotten Cave
21% of 113 decks +17% synergy
War Room
20% of 109 decks +14% synergy
Goblin Burrows
14% of 113 decks +14% synergy
Urza's Saga
13% of 106 decks +6% synergy
Hall of the Bandit Lord
12% of 113 decks +12% synergy
Mines of Moria
12% of 51 decks +7% synergy
Great Furnace
12% of 113 decks +6% synergy
Hidden Volcano
11% of 36 decks +9% synergy
Sokenzan, Crucible of Defiance
11% of 101 decks +6% synergy
Hanweir Battlements
10% of 113 decks +8% synergy
Buried Ruin
10% of 113 decks +5% synergy
Flamekin Village
9% of 113 decks +8% synergy
Strip Mine
9% of 113 decks +6% synergy
Smoldering Crater
8% of 113 decks +7% synergy
Command Beacon
8% of 113 decks +3% synergy
Rogue's Passage
8% of 113 decks -11% synergy
Sandstone Needle
7% of 113 decks +7% synergy
Spinerock Knoll
7% of 113 decks +3% synergy
Reliquary Tower
7% of 113 decks -22% synergy
The Autonomous Furnace
6% of 62 decks +6% synergy
Inventors' Fair
6% of 113 decks +2% synergy
Temple of the False God
6% of 113 decks -3% synergy
Crystal Vein
5% of 113 decks +4% synergy
Mana Artifacts
Sol Ring
82% of 113 decks -2% synergy
Patchwork Banner
40% of 10 decks +29% synergy
Arcane Signet
39% of 113 decks -33% synergy
Talisman of Indulgence
38% of 8 decks +11% synergy
Rakdos Signet
38% of 8 decks +8% synergy
Mana Crypt
23% of 113 decks +14% synergy
Patriar's Seal
23% of 93 decks +21% synergy
Jeweled Lotus
20% of 109 decks +14% synergy
Mind Stone
19% of 113 decks +2% synergy
Fellwar Stone
18% of 113 decks -3% synergy
Heraldic Banner
16% of 113 decks +14% synergy
Fire Diamond
16% of 113 decks +10% synergy
Mana Vault
13% of 113 decks +7% synergy
Chrome Mox
12% of 113 decks +6% synergy
Caged Sun
11% of 113 decks +8% synergy
Lotus Petal
11% of 113 decks +4% synergy
Basalt Monolith
10% of 113 decks +7% synergy
Liquimetal Torque
8% of 106 decks +4% synergy
Nyx Lotus
6% of 112 decks +5% synergy
Commander's Sphere
6% of 113 decks -9% synergy
Extraplanar Lens
5% of 113 decks +4% synergy
Glittering Stockpile
5% of 95 decks +3% synergy
Lands
Auntie's Hovel
62% of 8 decks +62% synergy
Luxury Suite
62% of 8 decks +36% synergy
Blood Crypt
62% of 8 decks +24% synergy
Graven Cairns
38% of 8 decks +30% synergy
Blightstep Pathway
38% of 8 decks +28% synergy
Badlands
38% of 8 decks +24% synergy
Haunted Ridge
38% of 8 decks +22% synergy
Sulfurous Springs
38% of 8 decks +17% synergy
Dragonskull Summit
38% of 8 decks +7% synergy
Smoldering Marsh
38% of 8 decks +5% synergy
Path of Ancestry
31% of 113 decks +10% synergy
Cavern of Souls
28% of 113 decks +21% synergy
Myriad Landscape
14% of 113 decks -6% synergy
Arid Mesa
12% of 113 decks +1% synergy
Bloodstained Mire
11% of 113 decks +0% synergy
Command Tower
11% of 113 decks -63% synergy
Wooded Foothills
10% of 113 decks -0% synergy
Scalding Tarn
9% of 113 decks -2% synergy
Gemstone Caverns
8% of 113 decks +3% synergy
Evolving Wilds
7% of 113 decks -14% synergy
Prismatic Vista
6% of 113 decks +1% synergy