Grenzo, Dungeon Warden + Epitaph Golem + Sengir Autocrat + Ashnod's Altar

Grenzo, Dungeon Warden
Epitaph Golem
Sengir Autocrat
Ashnod's Altar

Requires
Grenzo, Dungeon Warden must be on the battlefield. Epitaph Golem must be on the battlefield. Sengir Autocrat must be on the battlefield. Ashnod's Altar must be on the battlefield. Mana needed: 2
Steps
  1. Activate Ashnod's Altar by sacrificing Sengir Autocrat, adding cc.
  2. When Sengir Autocrat leaves the battlefield, its second ability triggers, exiling all Serf tokens.
  3. Activate Epitaph Golem by paying 2, putting Sengir Autocrat on the bottom of your library from your graveyard.
  4. Activate Grenzo by paying 2, putting Sengir Autocrat into your graveyard from the bottom of your library, and then putting it onto the battlefield.
  5. When Sengir Autocrat enters the battlefield, its first ability triggers, creating three 0/1 Serf creature tokens.
  6. Activate Ashnod's Altar three times by sacrificing the Serfs, adding six c.
  7. Repeat.
Results
Infinite colorless mana. Infinite death triggers. Infinite ETB. Infinite LTB. Infinite sacrifice triggers.

Top Commanders (1)
Grenzo, Dungeon Warden
1.20% of 3254 decks 39 decks
New Cards (1)
Tomb Trawler
100% of 3 decks +98% synergy
High Synergy Cards (5)
Priest of Gix
92% of 39 decks +90% synergy
Siege-Gang Commander
92% of 39 decks +88% synergy
Priest of Urabrask
87% of 39 decks +85% synergy
Sling-Gang Lieutenant
81% of 37 decks +78% synergy
Viscera Seer
87% of 39 decks +75% synergy
Top Cards (10)
Workhorse
87% of 39 decks +86% synergy
Mirkwood Bats
79% of 14 decks +55% synergy
Heartstone
77% of 39 decks +74% synergy
Murderous Redcap
77% of 39 decks +74% synergy
Zulaport Cutthroat
77% of 39 decks +67% synergy
The Cauldron of Eternity
76% of 37 decks +74% synergy
Hoverstone Pilgrim
75% of 8 decks +74% synergy
Totentanz, Swarm Piper
75% of 12 decks +73% synergy
Pitiless Plunderer
74% of 38 decks +64% synergy
Emrakul's Hatcher
72% of 39 decks +71% synergy
Creatures (50)
Feral Ghoul
75% of 4 decks +74% synergy
Pawn of Ulamog
72% of 39 decks +68% synergy
Beetleback Chief
67% of 39 decks +65% synergy
Kiki-Jiki, Mirror Breaker
67% of 39 decks +62% synergy
Marionette Master
66% of 38 decks +54% synergy
Woe Strider
65% of 37 decks +61% synergy
Leaden Myr
64% of 39 decks +62% synergy
Iron Myr
64% of 39 decks +62% synergy
Solemn Simulacrum
64% of 39 decks +41% synergy
Goblin Engineer
63% of 38 decks +57% synergy
Skirk Prospector
62% of 39 decks +56% synergy
Meteor Golem
61% of 38 decks +57% synergy
Reito Sentinel
60% of 35 decks +59% synergy
Palladium Myr
59% of 39 decks +58% synergy
Duplicant
56% of 39 decks +55% synergy
Zealous Conscripts
56% of 39 decks +54% synergy
Blood Artist
56% of 39 decks +41% synergy
Ravenous Chupacabra
50% of 38 decks +47% synergy
Clone Shell
49% of 39 decks +48% synergy
Junktroller
49% of 39 decks +48% synergy
Anger
49% of 39 decks +34% synergy
Murderous Rider
49% of 37 decks +44% synergy
Deathbringer Thoctar
46% of 39 decks +45% synergy
Judith, the Scourge Diva
45% of 38 decks +40% synergy
Myr Retriever
44% of 39 decks +42% synergy
Treasonous Ogre
44% of 39 decks +39% synergy
Gray Merchant of Asphodel
44% of 39 decks +35% synergy
Ornithopter of Paradise
42% of 36 decks +39% synergy
Krenko, Mob Boss
41% of 39 decks +37% synergy
Mayhem Devil
39% of 38 decks +16% synergy
Goblin Welder
38% of 39 decks +35% synergy
Threefold Thunderhulk
38% of 8 decks +36% synergy
Goblin Marshal
36% of 39 decks +36% synergy
Mogg War Marshal
36% of 39 decks +33% synergy
Faceless Butcher
33% of 39 decks +33% synergy
Canal Dredger
33% of 39 decks +33% synergy
Imperial Recruiter
33% of 39 decks +26% synergy
Metallic Mimic
32% of 38 decks +30% synergy
Mahadi, Emporium Master
31% of 32 decks +14% synergy
Mad Auntie
31% of 39 decks +29% synergy
Plaguecrafter
29% of 38 decks +21% synergy
Goblin Matron
28% of 39 decks +25% synergy
Chittering Witch
27% of 37 decks +25% synergy
Chainer, Nightmare Adept
27% of 37 decks +15% synergy
Dimir House Guard
26% of 39 decks +25% synergy
_____ Goblin
25% of 24 decks +24% synergy
Warteye Witch
24% of 37 decks +23% synergy
Bronze Walrus
23% of 30 decks +23% synergy
Marsh Flitter
23% of 39 decks +23% synergy
Puppeteer Clique
23% of 39 decks +22% synergy
Instants (11)
Valakut Awakening
30% of 37 decks +20% synergy
Dark Ritual
26% of 39 decks -12% synergy
Chaos Warp
21% of 39 decks -31% synergy
Fire Prophecy
19% of 37 decks +18% synergy
Vampiric Tutor
13% of 39 decks -5% synergy
Rakdos Charm
13% of 39 decks -30% synergy
Terminate
10% of 39 decks -34% synergy
Malakir Rebirth
8% of 37 decks -8% synergy
Thrill of Possibility
8% of 37 decks -14% synergy
Bedevil
8% of 38 decks -32% synergy
Shred Memory
8% of 39 decks +7% synergy
Sorceries (13)
Into the Fire
29% of 14 decks +27% synergy
Feed the Swarm
16% of 37 decks -33% synergy
Living Death
13% of 39 decks +7% synergy
Read the Bones
13% of 39 decks -5% synergy
Demonic Tutor
13% of 39 decks -9% synergy
Faithless Looting
13% of 39 decks -18% synergy
Blasphemous Act
13% of 39 decks -36% synergy
Dread Return
10% of 39 decks +5% synergy
Sinister Waltz
8% of 36 decks +5% synergy
Cathartic Reunion
8% of 38 decks -1% synergy
Gamble
8% of 39 decks -5% synergy
Victimize
8% of 39 decks -9% synergy
Vandalblast
8% of 39 decks -26% synergy
Utility Artifacts (15)
Reito Lantern
51% of 39 decks +50% synergy
Tel-Jilad Stylus
51% of 39 decks +50% synergy
Soldevi Digger
36% of 39 decks +36% synergy
Cloak and Dagger
36% of 39 decks +35% synergy
Lightning Greaves
31% of 39 decks -0% synergy
Crystal Ball
26% of 39 decks +25% synergy
Phyrexian Altar
26% of 39 decks +19% synergy
Desecrated Tomb
18% of 38 decks +17% synergy
Teferi's Puzzle Box
15% of 39 decks +15% synergy
Nim Deathmantle
15% of 39 decks +14% synergy
Skullclamp
15% of 39 decks +3% synergy
Illusionist's Bracers
13% of 39 decks +12% synergy
Swiftfoot Boots
13% of 39 decks -19% synergy
Darksteel Pendant
8% of 39 decks +7% synergy
Trading Post
8% of 39 decks +6% synergy
Enchantments (8)
Braid of Fire
28% of 39 decks +27% synergy
Goblin Bombardment
26% of 39 decks +14% synergy
Impact Tremors
21% of 39 decks +10% synergy
Mana Echoes
18% of 39 decks +17% synergy
Fires of Invention
14% of 37 decks +13% synergy
Black Market
13% of 39 decks +6% synergy
Shadows of the Past
10% of 39 decks +10% synergy
Mindmoil
8% of 39 decks +7% synergy
Utility Lands (17)
Buried Ruin
51% of 39 decks +47% synergy
Zhalfirin Void
39% of 38 decks +36% synergy
Great Furnace
38% of 39 decks +34% synergy
Vault of Whispers
36% of 39 decks +32% synergy
Bojuka Bog
26% of 39 decks -14% synergy
Phyrexian Tower
21% of 39 decks +11% synergy
Urborg, Tomb of Yawgmoth
18% of 39 decks -4% synergy
Spinerock Knoll
15% of 39 decks +6% synergy
Howltooth Hollow
13% of 39 decks +13% synergy
Command Beacon
13% of 39 decks +7% synergy
High Market
10% of 39 decks +4% synergy
Reliquary Tower
10% of 39 decks -3% synergy
Takenuma, Abandoned Mire
8% of 36 decks -5% synergy
Castle Locthwain
8% of 37 decks -2% synergy
Isolated Watchtower
8% of 38 decks +8% synergy
Nykthos, Shrine to Nyx
8% of 39 decks +5% synergy
Ancient Tomb
8% of 39 decks -4% synergy
Mana Artifacts (8)
Sol Ring
74% of 39 decks -14% synergy
Arcane Signet
32% of 37 decks -50% synergy
Thran Turbine
28% of 39 decks +27% synergy
Rakdos Signet
28% of 39 decks -38% synergy
Talisman of Indulgence
13% of 39 decks -40% synergy
Mana Crypt
10% of 39 decks -1% synergy
Chrome Mox
8% of 39 decks +1% synergy
Mind Stone
8% of 39 decks -27% synergy
Lands (33)
Command Tower
95% of 39 decks +9% synergy
Dragonskull Summit
69% of 39 decks +16% synergy
Temple of Malice
67% of 39 decks +32% synergy
Smoldering Marsh
67% of 39 decks +3% synergy
Sulfurous Springs
59% of 39 decks +22% synergy
Blood Crypt
44% of 39 decks -2% synergy
Shadowblood Ridge
41% of 39 decks +9% synergy
Luxury Suite
37% of 38 decks -5% synergy
Graven Cairns
36% of 39 decks +13% synergy
Tainted Peak
31% of 39 decks -6% synergy
Rakdos Carnarium
31% of 39 decks -10% synergy
Blightstep Pathway
31% of 36 decks +2% synergy
Haunted Ridge
28% of 36 decks -5% synergy
Foreboding Ruins
26% of 39 decks -19% synergy
Path of Ancestry
24% of 38 decks +9% synergy
Exotic Orchard
23% of 39 decks -8% synergy
Crystal Grotto
22% of 27 decks +21% synergy
The Grey Havens
21% of 14 decks +20% synergy
Bloodfell Caves
21% of 39 decks +3% synergy
Blackcleave Cliffs
18% of 39 decks +6% synergy
Bloodstained Mire
18% of 39 decks -8% synergy
Myriad Landscape
18% of 39 decks -10% synergy
Opal Palace
15% of 39 decks +13% synergy
Terramorphic Expanse
15% of 39 decks -1% synergy
Drossforge Bridge
14% of 36 decks +7% synergy
Evolving Wilds
13% of 39 decks -9% synergy
Sulfurous Mire
11% of 36 decks +3% synergy
Geothermal Bog
11% of 27 decks +1% synergy
Canyon Slough
11% of 38 decks -5% synergy
Auntie's Hovel
10% of 39 decks +9% synergy
Akoum Refuge
8% of 39 decks -1% synergy
Marsh Flats
8% of 39 decks -2% synergy
Arid Mesa
8% of 39 decks -2% synergy