Gravecrawler + Rooftop Storm + Ashnod's Altar

Gravecrawler
Rooftop Storm
Ashnod's Altar

Requires
Gravecrawler must be on the battlefield. Rooftop Storm must be on the battlefield. Ashnod's Altar must be on the battlefield. You control at least one additional Zombie.
Steps
  1. Activate Ashnod's Altar by sacrificing Gravecrawler, adding cc.
  2. Cast Gravecrawler from your graveyard by paying 0.
  3. Repeat.
Results
Infinite colorless mana. Infinite ETB. Infinite LTB. Infinite sacrifice triggers. Infinite storm count.

Top Commanders (8)
Wilhelt, the Rotcleaver
36.81% of 18295 decks 6734 decks
Grimgrin, Corpse-Born
27.07% of 1703 decks 461 decks
Varina, Lich Queen
23.27% of 6438 decks 1498 decks
Thraximundar
21.56% of 1943 decks 419 decks
Narfi, Betrayer King
18.41% of 766 decks 141 decks
Gisa and Geralf
18.00% of 3728 decks 671 decks
Nevinyrral, Urborg Tyrant
17.64% of 1587 decks 280 decks
The Scarab God
15.65% of 9362 decks 1465 decks
New Cards (4)
Gisa, the Hellraiser
85% of 307 decks +82% synergy
Geralf, the Fleshwright
63% of 406 decks +62% synergy
Insatiable Avarice
14% of 307 decks +8% synergy
Lively Dirge
6% of 418 decks +5% synergy
High Synergy Cards (10)
Diregraf Captain
92% of 12259 decks +91% synergy
Wayward Servant
87% of 1893 decks +86% synergy
Diregraf Colossus
86% of 12259 decks +85% synergy
Death Baron
83% of 12259 decks +82% synergy
Undead Augur
80% of 12218 decks +78% synergy
Necroduality
76% of 11748 decks +75% synergy
Corpse Knight
76% of 1884 decks +75% synergy
Headless Rider
73% of 11473 decks +72% synergy
Gray Merchant of Asphodel
76% of 12259 decks +71% synergy
Undead Warchief
70% of 12259 decks +70% synergy
Top Cards (10)
Carrion Feeder
68% of 12259 decks +65% synergy
Ratadrabik of Urborg
66% of 1357 decks +66% synergy
Lord of the Accursed
66% of 12253 decks +65% synergy
Cemetery Reaper
65% of 12259 decks +64% synergy
God-Eternal Oketra
64% of 1885 decks +63% synergy
Swords to Plowshares
64% of 1893 decks +35% synergy
Endless Ranks of the Dead
60% of 12259 decks +60% synergy
Zombie Apocalypse
60% of 12259 decks +59% synergy
Cleaver Skaab
59% of 12096 decks +59% synergy
Cryptbreaker
59% of 12259 decks +58% synergy
Creatures (50)
Plague Belcher
58% of 12253 decks +57% synergy
Hordewing Skaab
57% of 12096 decks +56% synergy
Fleshbag Marauder
56% of 12259 decks +54% synergy
Feral Ghoul
56% of 827 decks +52% synergy
Gisa and Geralf
54% of 12259 decks +54% synergy
Midnight Reaper
54% of 12233 decks +52% synergy
Champion of the Perished
53% of 12095 decks +53% synergy
Noxious Ghoul
53% of 12259 decks +53% synergy
Roaming Throne
51% of 1890 decks +35% synergy
Lord of the Undead
51% of 12259 decks +50% synergy
Rakdos, Patron of Chaos
50% of 42 decks +48% synergy
Mahadi, Emporium Master
47% of 478 decks +46% synergy
Underrealm Lich
44% of 238 decks +43% synergy
Gleaming Overseer
44% of 12222 decks +43% synergy
Mikaeus, the Unhallowed
43% of 12259 decks +42% synergy
The Scarab God
43% of 12251 decks +43% synergy
Relentless Dead
43% of 12259 decks +43% synergy
Tomb Tyrant
41% of 12095 decks +41% synergy
Lagomos, Hand of Hatred
40% of 401 decks +40% synergy
Vengeful Dead
40% of 12259 decks +40% synergy
Poppet Stitcher
39% of 12111 decks +39% synergy
Mondrak, Glory Dominus
39% of 891 decks +34% synergy
Legate Lanius, Caesar's Ace
38% of 24 decks +37% synergy
Mayhem Devil
37% of 620 decks +35% synergy
Sidisi, Undead Vizier
37% of 12259 decks +36% synergy
Wilhelt, the Rotcleaver
36% of 12095 decks +35% synergy
Zombie Master
35% of 12259 decks +35% synergy
Geralf, Visionary Stitcher
34% of 11782 decks +34% synergy
Ghoulcaller Gisa
33% of 12259 decks +32% synergy
The Wise Mothman
33% of 18 decks +33% synergy
Glowing One
33% of 18 decks +31% synergy
Glissa Sunslayer
32% of 128 decks +31% synergy
Ravenous Rotbelly
31% of 12095 decks +31% synergy
Mirkwood Bats
31% of 3857 decks +23% synergy
Overcharged Amalgam
31% of 10869 decks +30% synergy
Archghoul of Thraben
29% of 11793 decks +28% synergy
Grave Titan
28% of 12259 decks +27% synergy
Tato Farmer
28% of 18 decks +25% synergy
Eternal Witness
27% of 239 decks +17% synergy
Havengul Lich
26% of 12259 decks +26% synergy
Murderous Rider
25% of 12205 decks +24% synergy
Grimgrin, Corpse-Born
25% of 12259 decks +25% synergy
Jason Bright, Glowing Prophet
24% of 827 decks +23% synergy
Sakura-Tribe Elder
24% of 239 decks +15% synergy
Acererak the Archlich
24% of 12123 decks +23% synergy
Binding Mummy
24% of 1893 decks +24% synergy
Jarad, Golgari Lich Lord
24% of 238 decks +23% synergy
Shepherd of Rot
23% of 12259 decks +23% synergy
Ojer Taq, Deepest Foundation
23% of 357 decks +20% synergy
Deathbringer Thoctar
22% of 626 decks +22% synergy
Instants (50)
Counterspell
56% of 12260 decks +35% synergy
Anguished Unmaking
45% of 1893 decks +39% synergy
Void Rend
45% of 1706 decks +43% synergy
Path to Exile
41% of 1893 decks +21% synergy
Terminate
39% of 626 decks +34% synergy
Chaos Warp
34% of 626 decks +18% synergy
Assassin's Trophy
32% of 238 decks +26% synergy
Cyclonic Rift
32% of 12260 decks +18% synergy
Dark Ritual
31% of 12259 decks +20% synergy
Lazotep Plating
29% of 12227 decks +28% synergy
Go for the Throat
27% of 12259 decks +24% synergy
An Offer You Can't Refuse
26% of 9484 decks +16% synergy
Rise of the Dread Marn
26% of 12163 decks +25% synergy
Entomb
26% of 12259 decks +22% synergy
Despark
25% of 1885 decks +21% synergy
Deadly Plot
24% of 5997 decks +24% synergy
Vampiric Tutor
22% of 12259 decks +12% synergy
Village Rites
22% of 12184 decks +17% synergy
Dovin's Veto
22% of 1885 decks +17% synergy
Negate
21% of 12260 decks +9% synergy
Putrefy
19% of 238 decks +16% synergy
Beast Within
19% of 239 decks +0% synergy
Teferi's Protection
18% of 1893 decks +8% synergy
Bedevil
17% of 621 decks +13% synergy
Corrupted Conviction
16% of 4622 decks +13% synergy
Stroke of Midnight
16% of 496 decks +9% synergy
Mana Drain
15% of 12260 decks +7% synergy
Malakir Rebirth
15% of 12178 decks +10% synergy
Fierce Guardianship
14% of 12190 decks +5% synergy
Arcane Denial
14% of 12260 decks +4% synergy
Swan Song
13% of 12260 decks +5% synergy
Generous Gift
13% of 1885 decks +1% synergy
Grisly Salvage
13% of 238 decks +12% synergy
Heroic Intervention
13% of 239 decks -1% synergy
Enlightened Tutor
13% of 1893 decks +5% synergy
Infernal Grasp
12% of 12095 decks +8% synergy
Mortify
12% of 1893 decks +9% synergy
Deny the Witch
12% of 1108 decks +12% synergy
Crop Rotation
12% of 239 decks +7% synergy
Deadly Rollick
12% of 12189 decks +7% synergy
Tragic Slip
11% of 12259 decks +9% synergy
Worldly Tutor
11% of 239 decks +4% synergy
Abrupt Decay
10% of 238 decks +7% synergy
Deadly Dispute
9% of 12116 decks +3% synergy
Bitter Triumph
9% of 1889 decks +6% synergy
Reality Shift
9% of 12260 decks +4% synergy
Fracture
9% of 1860 decks +7% synergy
Brainstorm
9% of 12260 decks -3% synergy
Deflecting Swat
8% of 617 decks +1% synergy
Harrow
8% of 239 decks +4% synergy
Sorceries (50)
Feed the Swarm
56% of 12176 decks +46% synergy
Empty the Laboratory
52% of 12096 decks +51% synergy
Army of the Damned
44% of 12259 decks +43% synergy
Damn
40% of 1857 decks +36% synergy
Victimize
38% of 12259 decks +32% synergy
Blasphemous Act
36% of 626 decks +19% synergy
Cultivate
35% of 239 decks +13% synergy
Farseek
32% of 239 decks +16% synergy
Distant Melody
30% of 12260 decks +28% synergy
Demonic Tutor
30% of 12259 decks +18% synergy
Reanimate
29% of 12259 decks +22% synergy
Dreadbore
26% of 626 decks +25% synergy
Lich-Knights' Conquest
25% of 2933 decks +23% synergy
Toxic Deluge
24% of 12259 decks +16% synergy
Diabolic Intent
22% of 12259 decks +18% synergy
Living Death
22% of 12259 decks +19% synergy
Vandalblast
22% of 626 decks +14% synergy
Rampant Growth
21% of 239 decks +4% synergy
Life from the Loam
20% of 239 decks +18% synergy
Cruel Ultimatum
20% of 626 decks +19% synergy
Dark Salvation
19% of 12259 decks +19% synergy
Damnation
19% of 12259 decks +14% synergy
Buried Alive
18% of 12259 decks +15% synergy
Ghouls' Night Out
17% of 12095 decks +16% synergy
Squirming Emergence
17% of 48 decks +16% synergy
Dread Summons
16% of 12259 decks +16% synergy
Kodama's Reach
16% of 239 decks +1% synergy
Nature's Lore
15% of 239 decks +0% synergy
Supreme Verdict
15% of 1893 decks +12% synergy
Fatal Grudge
15% of 552 decks +15% synergy
Rise of the Witch-king
15% of 81 decks +13% synergy
Necrotic Hex
14% of 12166 decks +13% synergy
Patriarch's Bidding
13% of 12259 decks +12% synergy
Three Visits
12% of 239 decks +0% synergy
Faithless Looting
12% of 626 decks +3% synergy
Raise the Palisade
12% of 3858 decks +10% synergy
Vanquish the Horde
11% of 1848 decks +9% synergy
Dread Return
11% of 12259 decks +8% synergy
Bala Ged Recovery
11% of 237 decks +6% synergy
Rise of the Dark Realms
10% of 12259 decks +9% synergy
Diabolic Tutor
10% of 12259 decks +7% synergy
Kindred Dominance
10% of 12248 decks +8% synergy
Beseech the Mirror
9% of 2933 decks +7% synergy
Agadeem's Awakening
9% of 12177 decks +7% synergy
Ghoulcaller's Harvest
9% of 232 decks +9% synergy
Austere Command
9% of 1893 decks +3% synergy
Grim Tutor
8% of 12259 decks +5% synergy
Windfall
8% of 12260 decks +1% synergy
Vindicate
8% of 1893 decks +6% synergy
Jarad's Orders
8% of 238 decks +7% synergy
Utility Artifacts (23)
Phyrexian Altar
55% of 12261 decks +50% synergy
Wand of Orcus
37% of 12118 decks +36% synergy
Skullclamp
33% of 12261 decks +20% synergy
Unscythe, Killer of Kings
27% of 626 decks +27% synergy
Fist of Suns
27% of 37 decks +27% synergy
Altar of Dementia
27% of 12261 decks +24% synergy
Bontu's Monument
21% of 12255 decks +18% synergy
Conduit of Worlds
20% of 129 decks +17% synergy
Lightning Greaves
16% of 12261 decks -10% synergy
Bolas's Citadel
15% of 12227 decks +10% synergy
Herald's Horn
15% of 12250 decks +8% synergy
Wayfarer's Bauble
11% of 12261 decks -1% synergy
Swiftfoot Boots
9% of 12261 decks -19% synergy
Pyre of Heroes
8% of 12165 decks +8% synergy
Urabrask's Forge
8% of 279 decks +7% synergy
Embercleave
7% of 617 decks +6% synergy
Jet Medallion
7% of 12261 decks +5% synergy
Vanquisher's Banner
7% of 12250 decks +3% synergy
Whip of Erebos
6% of 12259 decks +4% synergy
Nim Deathmantle
6% of 12261 decks +5% synergy
Alhammarret's Archive
6% of 12261 decks +4% synergy
Vat of Rebirth
5% of 5346 decks +4% synergy
Grimoire of the Dead
5% of 12261 decks +5% synergy
Enchantments (46)
Anointed Procession
44% of 1893 decks +39% synergy
Dreadhorde Invasion
39% of 12222 decks +38% synergy
Smothering Tithe
31% of 1887 decks +19% synergy
Rhystic Study
28% of 12260 decks +14% synergy
Liliana's Mastery
28% of 12253 decks +27% synergy
Open the Graves
25% of 12241 decks +25% synergy
Knowledge Is Power
25% of 184 decks +24% synergy
Kindred Discovery
24% of 12249 decks +21% synergy
Grave Pact
24% of 12259 decks +22% synergy
Necromancer's Covenant
21% of 1893 decks +21% synergy
Dictate of Erebos
21% of 12259 decks +19% synergy
The Meathook Massacre
21% of 12097 decks +18% synergy
Reflections of Littjara
21% of 12156 decks +18% synergy
Bastion of Remembrance
21% of 12187 decks +17% synergy
Sultai Ascendancy
18% of 238 decks +18% synergy
Goblin Bombardment
17% of 626 decks +14% synergy
Curse of the Restless Dead
17% of 12095 decks +16% synergy
Reconnaissance
17% of 1893 decks +16% synergy
Black Market Connections
16% of 8457 decks +11% synergy
Phyrexian Arena
16% of 12259 decks +9% synergy
Virtue of Persistence
13% of 2568 decks +11% synergy
Insidious Roots
13% of 30 decks +11% synergy
Seal of Primordium
13% of 239 decks +12% synergy
Parallel Lives
13% of 239 decks +9% synergy
Aura Shards
12% of 41 decks +10% synergy
Feast of the Victorious Dead
12% of 641 decks +11% synergy
Black Market
11% of 12259 decks +9% synergy
Animate Dead
11% of 12259 decks +6% synergy
Doubling Season
10% of 239 decks +6% synergy
Mystic Remora
10% of 12260 decks +1% synergy
Gift of Immortality
9% of 1893 decks +8% synergy
Path of Discovery
8% of 239 decks +8% synergy
Graf Harvest
8% of 12259 decks +8% synergy
Etchings of the Chosen
8% of 1885 decks +7% synergy
Call to the Grave
8% of 12259 decks +8% synergy
Cryptolith Rite
8% of 239 decks +6% synergy
Tribute to the World Tree
7% of 95 decks +3% synergy
Impact Tremors
7% of 626 decks +3% synergy
Pernicious Deed
6% of 238 decks +5% synergy
Exploration
6% of 239 decks +2% synergy
Greater Good
5% of 239 decks +3% synergy
Phyrexian Reclamation
5% of 12259 decks +3% synergy
Training Grounds
5% of 12260 decks +4% synergy
Journey to Eternity
5% of 238 decks +4% synergy
Moldervine Reclamation
5% of 238 decks +3% synergy
Guardian Project
5% of 239 decks +1% synergy
Battles (3)
Invasion of Amonkhet
12% of 4622 decks +11% synergy
Invasion of New Capenna
7% of 719 decks +7% synergy
Invasion of Innistrad
7% of 4753 decks +7% synergy
Planeswalkers (5)
Liliana, Death's Majesty
41% of 12253 decks +40% synergy
Liliana, Dreadhorde General
31% of 12222 decks +30% synergy
Liliana, Untouched by Death
19% of 12241 decks +19% synergy
Wrenn and Realmbreaker
11% of 97 decks +10% synergy
Liliana, the Last Hope
6% of 12259 decks +5% synergy
Utility Lands (24)
Bojuka Bog
59% of 12259 decks +43% synergy
Urborg, Tomb of Yawgmoth
43% of 12261 decks +33% synergy
Unholy Grotto
33% of 12259 decks +33% synergy
Cabal Coffers
32% of 12259 decks +26% synergy
Mortuary Mire
30% of 12259 decks +27% synergy
Field of the Dead
29% of 12215 decks +26% synergy
Phyrexian Tower
28% of 12259 decks +23% synergy
Takenuma, Abandoned Mire
28% of 10269 decks +22% synergy
Reliquary Tower
27% of 12261 decks -1% synergy
Boseiju, Who Endures
18% of 203 decks +8% synergy
Otawara, Soaring City
15% of 10314 decks +7% synergy
Crypt of Agadeem
14% of 12259 decks +13% synergy
Vault of the Archangel
11% of 1893 decks +9% synergy
Ancient Tomb
10% of 12261 decks -1% synergy
Castle Locthwain
9% of 12205 decks +6% synergy
High Market
9% of 12261 decks +5% synergy
Nykthos, Shrine to Nyx
8% of 12261 decks +2% synergy
Restless Reef
7% of 1998 decks +6% synergy
Hall of Heliod's Generosity
6% of 1885 decks +3% synergy
Witch's Cottage
6% of 12205 decks +4% synergy
Temple of the False God
6% of 12261 decks -4% synergy
Rogue's Passage
5% of 12261 decks -13% synergy
Minas Tirith
5% of 602 decks -0% synergy
Alchemist's Refuge
5% of 239 decks +4% synergy
Mana Artifacts (28)
Sol Ring
96% of 12261 decks +11% synergy
Arcane Signet
90% of 12207 decks +20% synergy
Talisman of Dominance
66% of 12259 decks +58% synergy
Dimir Signet
60% of 12259 decks +52% synergy
Orzhov Signet
46% of 1893 decks +39% synergy
Crowded Crypt
43% of 12095 decks +42% synergy
Rakdos Signet
43% of 626 decks +36% synergy
Relic of Sauron
42% of 176 decks +40% synergy
Talisman of Hierarchy
40% of 1885 decks +35% synergy
Izzet Signet
32% of 626 decks +25% synergy
Azorius Signet
29% of 1893 decks +23% synergy
Commander's Sphere
28% of 12261 decks +11% synergy
Talisman of Creativity
26% of 619 decks +20% synergy
Talisman of Indulgence
24% of 626 decks +18% synergy
Fellwar Stone
22% of 12261 decks +1% synergy
Talisman of Progress
19% of 1893 decks +14% synergy
Golgari Signet
17% of 238 decks +14% synergy
Thought Vessel
15% of 12261 decks -1% synergy
Mind Stone
15% of 12261 decks -4% synergy
Talisman of Resilience
12% of 238 decks +10% synergy
Charcoal Diamond
10% of 12259 decks +7% synergy
Mana Crypt
10% of 12261 decks -2% synergy
Talisman of Curiosity
10% of 239 decks +7% synergy
Obelisk of Grixis
8% of 626 decks +8% synergy
Heraldic Banner
8% of 12207 decks +6% synergy
Sky Diamond
8% of 12260 decks +5% synergy
Simic Signet
7% of 239 decks +4% synergy
Chromatic Lantern
5% of 12261 decks -4% synergy
Lands (50)
Command Tower
93% of 12261 decks +20% synergy
Sunken Hollow
75% of 12259 decks +66% synergy
Raffine's Tower
63% of 1683 decks +59% synergy
Xander's Lounge
62% of 546 decks +59% synergy
Godless Shrine
62% of 1893 decks +52% synergy
Crumbling Necropolis
60% of 626 decks +56% synergy
Hedge Maze
59% of 29 decks +54% synergy
Underground Mortuary
59% of 29 decks +54% synergy
Tainted Isle
58% of 12259 decks +55% synergy
Hallowed Fountain
56% of 1893 decks +47% synergy
Overgrown Tomb
55% of 238 decks +46% synergy
Watery Grave
54% of 12259 decks +44% synergy
Choked Estuary
54% of 12259 decks +50% synergy
Path of Ancestry
54% of 12250 decks +34% synergy
Arcane Sanctum
53% of 1893 decks +50% synergy
Blood Crypt
52% of 626 decks +43% synergy
Drowned Catacomb
50% of 12259 decks +44% synergy
Dragonskull Summit
49% of 626 decks +42% synergy
Darkwater Catacombs
48% of 12259 decks +44% synergy
Breeding Pool
47% of 239 decks +38% synergy
Isolated Chapel
47% of 1893 decks +41% synergy
The World Tree
46% of 37 decks +44% synergy
Zagoth Triome
46% of 236 decks +42% synergy
Steam Vents
46% of 626 decks +36% synergy
Undercity Sewers
45% of 1166 decks +40% synergy
Shipwreck Marsh
45% of 12110 decks +40% synergy
Exotic Orchard
45% of 12261 decks +10% synergy
Vault of Champions
43% of 1867 decks +37% synergy
Dimir Aqueduct
42% of 12259 decks +38% synergy
Temple of Deceit
42% of 12259 decks +38% synergy
Opulent Palace
42% of 238 decks +39% synergy
Ziatora's Proving Ground
41% of 34 decks +38% synergy
Unclaimed Territory
41% of 12250 decks +36% synergy
Smoldering Marsh
39% of 626 decks +32% synergy
Shadowy Backstreet
38% of 184 decks +33% synergy
Indatha Triome
37% of 41 decks +33% synergy
Morphic Pool
36% of 12243 decks +29% synergy
Caves of Koilos
35% of 1893 decks +29% synergy
Woodland Cemetery
34% of 238 decks +28% synergy
Myriad Landscape
32% of 12261 decks +11% synergy
Underground River
31% of 12259 decks +27% synergy
Savai Triome
31% of 48 decks +28% synergy
Sea of Clouds
30% of 1891 decks +24% synergy
Sulfur Falls
29% of 626 decks +22% synergy
Undergrowth Stadium
28% of 236 decks +23% synergy
Clearwater Pathway
28% of 12180 decks +25% synergy
Prairie Stream
27% of 1893 decks +20% synergy
Polluted Delta
27% of 12261 decks +16% synergy
Temple Garden
27% of 41 decks +18% synergy
Stomping Ground
26% of 38 decks +17% synergy