Grenzo, Dungeon Warden
Murderous Rider
Ashnod's Altar

   Prerequisites

What do I need to start this combo?
All cards on the battlefield.

   Steps

How does this combo work?
1
Activate Ashnod's Altar by sacrificing Murderous Rider, adding .
2
Murderous Rider dies, putting itself from your graveyard onto the bottom of your library.
3
Activate Grenzo by paying 2, putting Murderous Rider into your graveyard from the bottom of your library, then putting Murderous Rider from your graveyard onto the battlefield.
4
Repeat.

   Results

What do I get from this combo?
Infinite death triggers
Infinite ETB
Infinite LTB
Infinite sacrifice triggers
Grenzo, Dungeon Warden
12%inclusion498 decks4.25K decks
Rakdos, Patron of Chaos
0.1%inclusion1 decks1.14K decks
Korvold, Fae-Cursed King
0.0%inclusion1 decks18.6K decks
Laughing Jasper Flint
0.0%inclusion1 decks6.62K decks
Prossh, Skyraider of Kher
0.0%inclusion1 decks6.32K decks
Alesha, Who Smiles at Death
0.0%inclusion1 decks5.88K decks
New Cards
Twilight Diviner
20%inclusion16 decks82 decks
17%synergy
Eclipsed Boggart
15%inclusion12 decks82 decks
13%synergy
Boggart Cursecrafter
12%inclusion10 decks82 decks
11%synergy
Hexing Squelcher
11%inclusion9 decks84 decks
3%synergy
Grub, Storied Matriarch
8.4%inclusion7 decks83 decks
7%synergy
High Synergy Cards
Heartstone
84%inclusion422 decks503 decks
83%synergy
Viscera Seer
86%inclusion433 decks503 decks
78%synergy
Tomb Trawler
77%inclusion380 decks494 decks
77%synergy
Workhorse
76%inclusion384 decks503 decks
76%synergy
Priest of Urabrask
76%inclusion381 decks503 decks
75%synergy
Priest of Gix
76%inclusion381 decks503 decks
75%synergy
Barkform Harvester
75%inclusion348 decks463 decks
75%synergy
The Cauldron of Eternity
72%inclusion364 decks503 decks
72%synergy
Murderous Redcap
72%inclusion362 decks503 decks
70%synergy
Hoverstone Pilgrim
65%inclusion326 decks503 decks
65%synergy
Top Cards
Pitiless Plunderer
72%inclusion361 decks503 decks
63%synergy
Kiki-Jiki, Mirror Breaker
61%inclusion308 decks503 decks
58%synergy
Zulaport Cutthroat
61%inclusion306 decks503 decks
52%synergy
Siege-Gang Commander
60%inclusion303 decks503 decks
58%synergy
Sling-Gang Lieutenant
58%inclusion293 decks503 decks
58%synergy
Tel-Jilad Stylus
58%inclusion290 decks503 decks
58%synergy
Solemn Simulacrum
56%inclusion281 decks503 decks
43%synergy
Goblin Engineer
53%inclusion267 decks503 decks
50%synergy
Pawn of Ulamog
53%inclusion265 decks503 decks
51%synergy
Skirk Prospector
52%inclusion264 decks503 decks
50%synergy
Game Changers
Demonic Tutor
19%inclusion94 decks503 decks
-1%synergy
Ancient Tomb
18%inclusion91 decks503 decks
9%synergy
Gamble
17%inclusion87 decks503 decks
8%synergy
Vampiric Tutor
16%inclusion81 decks503 decks
1%synergy
Orcish Bowmasters
14%inclusion72 decks503 decks
6%synergy
Jeska's Will
14%inclusion70 decks503 decks
-1%synergy
Chrome Mox
8.5%inclusion43 decks503 decks
3%synergy
Mana Vault
6.8%inclusion34 decks503 decks
1%synergy
Underworld Breach
6.8%inclusion34 decks503 decks
1%synergy
Opposition Agent
6.2%inclusion31 decks503 decks
1%synergy
Creatures
Palladium Myr
52%inclusion260 decks503 decks
50%synergy
Blood Artist
51%inclusion259 decks503 decks
40%synergy
Woe Strider
49%inclusion245 decks503 decks
47%synergy
Epitaph Golem
48%inclusion239 decks503 decks
47%synergy
Ravenous Chupacabra
47%inclusion236 decks503 decks
44%synergy
Gray Merchant of Asphodel
45%inclusion228 decks503 decks
37%synergy
Leaden Myr
45%inclusion224 decks503 decks
43%synergy
Iron Myr
44%inclusion221 decks503 decks
41%synergy
Goblin Matron
44%inclusion219 decks503 decks
42%synergy
Warren Soultrader
42%inclusion201 decks477 decks
37%synergy
Metallic Mimic
42%inclusion211 decks503 decks
41%synergy
Duplicant
42%inclusion210 decks503 decks
41%synergy
Meteor Golem
41%inclusion207 decks503 decks
39%synergy
Zealous Conscripts
41%inclusion206 decks503 decks
39%synergy
Goblin Welder
40%inclusion202 decks503 decks
38%synergy
Junktroller
38%inclusion192 decks503 decks
38%synergy
Imperial Recruiter
35%inclusion176 decks503 decks
30%synergy
Bronze Walrus
34%inclusion169 decks503 decks
33%synergy
Krenko, Mob Boss
33%inclusion168 decks503 decks
32%synergy
Emrakul's Hatcher
33%inclusion164 decks503 decks
32%synergy
Clone Shell
32%inclusion161 decks503 decks
32%synergy
Marionette Apprentice
32%inclusion152 decks477 decks
27%synergy
Ornithopter of Paradise
31%inclusion156 decks503 decks
27%synergy
Judith, the Scourge Diva
31%inclusion154 decks503 decks
30%synergy
Anger
31%inclusion154 decks503 decks
24%synergy
Treasonous Ogre
29%inclusion147 decks503 decks
28%synergy
Boggart Trawler
29%inclusion136 decks476 decks
25%synergy
Mayhem Devil
28%inclusion142 decks503 decks
18%synergy
Pinnacle Monk
27%inclusion130 decks475 decks
23%synergy
Mad Auntie
26%inclusion130 decks503 decks
26%synergy
Chainer, Nightmare Adept
25%inclusion124 decks503 decks
20%synergy
Beetleback Chief
23%inclusion114 decks503 decks
22%synergy
Marionette Master
22%inclusion113 decks503 decks
20%synergy
Mogg War Marshal
21%inclusion105 decks503 decks
20%synergy
Warteye Witch
21%inclusion104 decks503 decks
21%synergy
Myr Retriever
21%inclusion104 decks503 decks
19%synergy
Crypt Ghast
20%inclusion101 decks503 decks
15%synergy
Threefold Thunderhulk
20%inclusion100 decks503 decks
19%synergy
Goblin Trashmaster
19%inclusion97 decks503 decks
18%synergy
Plaguecrafter
18%inclusion93 decks503 decks
14%synergy
Junk Diver
18%inclusion92 decks503 decks
17%synergy
Burnished Hart
17%inclusion86 decks503 decks
14%synergy
Goblin Warchief
17%inclusion85 decks503 decks
15%synergy
Faceless Butcher
17%inclusion83 decks503 decks
16%synergy
Goblin Sharpshooter
17%inclusion83 decks503 decks
16%synergy
Goblin Chieftain
16%inclusion82 decks503 decks
15%synergy
Putrid Goblin
16%inclusion81 decks503 decks
15%synergy
Deathbringer Thoctar
16%inclusion80 decks503 decks
16%synergy
Accursed Marauder
16%inclusion74 decks475 decks
10%synergy
Goblin Chirurgeon
16%inclusion78 decks503 decks
15%synergy
Instants
Valakut Awakening
47%inclusion236 decks503 decks
42%synergy
Fire Prophecy
37%inclusion188 decks503 decks
37%synergy
Volcanic Spite
32%inclusion163 decks503 decks
32%synergy
Dark Ritual
31%inclusion158 decks503 decks
7%synergy
Chaos Warp
26%inclusion129 decks503 decks
-4%synergy
Rakdos Charm
21%inclusion104 decks503 decks
6%synergy
Terminate
18%inclusion90 decks503 decks
-1%synergy
Fell the Profane
15%inclusion71 decks477 decks
6%synergy
Bedevil
14%inclusion72 decks503 decks
2%synergy
Deflecting Swat
14%inclusion72 decks503 decks
-2%synergy
Malakir Rebirth
11%inclusion56 decks503 decks
3%synergy
Red Elemental Blast
11%inclusion54 decks503 decks
5%synergy
Pyroblast
8.9%inclusion45 decks503 decks
3%synergy
Deadly Rollick
8.7%inclusion44 decks503 decks
-5%synergy
Abrade
8.3%inclusion42 decks503 decks
-3%synergy
Withering Torment
8.0%inclusion35 decks440 decks
0%synergy
Tibalt's Trickery
7.4%inclusion37 decks503 decks
3%synergy
Culling the Weak
7.2%inclusion36 decks503 decks
3%synergy
Entomb
7.2%inclusion36 decks503 decks
0%synergy
Thrill of Possibility
7.0%inclusion35 decks503 decks
-2%synergy
Untimely Malfunction
6.8%inclusion30 decks440 decks
-1%synergy
Burnt Offering
6.2%inclusion31 decks503 decks
4%synergy
Village Rites
6.2%inclusion31 decks503 decks
-3%synergy
Sorceries
Into the Fire
28%inclusion142 decks503 decks
28%synergy
Faithless Looting
22%inclusion110 decks503 decks
6%synergy
Feed the Swarm
20%inclusion101 decks503 decks
4%synergy
Doomsday
19%inclusion98 decks503 decks
19%synergy
Blasphemous Act
19%inclusion97 decks503 decks
-14%synergy
Read the Bones
19%inclusion94 decks503 decks
13%synergy
Dread Return
15%inclusion77 decks503 decks
10%synergy
Toxic Deluge
12%inclusion59 decks503 decks
-6%synergy
Diabolic Intent
11%inclusion55 decks503 decks
3%synergy
Vandalblast
11%inclusion55 decks503 decks
-5%synergy
Agadeem's Awakening
10%inclusion49 decks503 decks
7%synergy
Victimize
8.5%inclusion43 decks503 decks
-4%synergy
Reanimate
8.2%inclusion41 decks503 decks
-11%synergy
Sinister Waltz
7.8%inclusion39 decks503 decks
7%synergy
Diabolic Tutor
7.6%inclusion38 decks503 decks
2%synergy
Blood Price
6.2%inclusion31 decks503 decks
6%synergy
Shatterskull Smashing
5.6%inclusion28 decks503 decks
3%synergy
Living Death
5.6%inclusion28 decks503 decks
0%synergy
Sundering Eruption
5.2%inclusion25 decks477 decks
2%synergy
Utility Artifacts
Lightning Greaves
25%inclusion128 decks503 decks
1%synergy
Teferi's Puzzle Box
23%inclusion114 decks503 decks
22%synergy
Phyrexian Altar
22%inclusion113 decks503 decks
19%synergy
Cloak and Dagger
21%inclusion104 decks503 decks
21%synergy
Desecrated Tomb
20%inclusion100 decks503 decks
19%synergy
Crystal Ball
16%inclusion82 decks503 decks
16%synergy
Reito Lantern
16%inclusion80 decks503 decks
16%synergy
Soldevi Digger
15%inclusion77 decks503 decks
15%synergy
Skullclamp
15%inclusion75 decks503 decks
4%synergy
Swiftfoot Boots
13%inclusion67 decks503 decks
-14%synergy
Illusionist's Bracers
12%inclusion59 decks503 decks
11%synergy
Darksteel Pendant
11%inclusion55 decks503 decks
11%synergy
Nim Deathmantle
11%inclusion55 decks503 decks
10%synergy
Conjurer's Bauble
8.9%inclusion45 decks503 decks
9%synergy
Goblin Charbelcher
8.3%inclusion42 decks503 decks
8%synergy
Thornbite Staff
8.3%inclusion42 decks503 decks
8%synergy
Wishclaw Talisman
8.3%inclusion42 decks503 decks
3%synergy
Crucible of Worlds
7.4%inclusion37 decks503 decks
5%synergy
Enchantments
Goblin Bombardment
27%inclusion136 decks503 decks
21%synergy
Impact Tremors
23%inclusion117 decks503 decks
13%synergy
Braid of Fire
19%inclusion97 decks503 decks
18%synergy
Thran Vigil
12%inclusion61 decks503 decks
12%synergy
Shadows of the Past
10%inclusion48 decks503 decks
9%synergy
Mana Echoes
8.9%inclusion45 decks503 decks
8%synergy
Fires of Invention
8.5%inclusion43 decks503 decks
8%synergy
Mindmoil
7.8%inclusion39 decks503 decks
8%synergy
Phyrexian Arena
5.8%inclusion29 decks503 decks
-10%synergy
Utility Lands
Zhalfirin Void
39%inclusion198 decks503 decks
39%synergy
Buried Ruin
39%inclusion196 decks503 decks
34%synergy
Phyrexian Tower
28%inclusion141 decks503 decks
19%synergy
Bojuka Bog
27%inclusion138 decks503 decks
-2%synergy
Urborg, Tomb of Yawgmoth
26%inclusion130 decks503 decks
17%synergy
Vault of Whispers
20%inclusion101 decks503 decks
16%synergy
Great Furnace
19%inclusion97 decks503 decks
13%synergy
Temple of the False God
12%inclusion58 decks503 decks
2%synergy
Fire Nation Palace
11%inclusion17 decks148 decks
7%synergy
Spinerock Knoll
11%inclusion56 decks503 decks
7%synergy
Cabal Coffers
10%inclusion52 decks503 decks
1%synergy
Drownyard Temple
10%inclusion48 decks503 decks
9%synergy
Nykthos, Shrine to Nyx
8.9%inclusion45 decks503 decks
4%synergy
Inventors' Fair
8.7%inclusion44 decks503 decks
5%synergy
Urza's Saga
8.5%inclusion43 decks503 decks
2%synergy
Isolated Watchtower
8.2%inclusion41 decks503 decks
8%synergy
Command Beacon
7.8%inclusion39 decks503 decks
3%synergy
Takenuma, Abandoned Mire
7.6%inclusion38 decks503 decks
-1%synergy
High Market
5.6%inclusion28 decks503 decks
3%synergy
Dakmor Salvage
5.2%inclusion26 decks503 decks
3%synergy
Mana Artifacts
Sol Ring
86%inclusion432 decks503 decks
2%synergy
Arcane Signet
56%inclusion280 decks503 decks
-17%synergy
Thran Turbine
41%inclusion208 decks503 decks
41%synergy
Rakdos Signet
36%inclusion179 decks503 decks
11%synergy
Talisman of Indulgence
31%inclusion158 decks503 decks
4%synergy
Fellwar Stone
18%inclusion89 decks503 decks
-3%synergy
Mind Stone
12%inclusion60 decks503 decks
-3%synergy
Vessel of Endless Rest
10%inclusion50 decks503 decks
10%synergy
Lotus Petal
9.3%inclusion47 decks503 decks
2%synergy
Mox Amber
7.6%inclusion38 decks503 decks
3%synergy
Springleaf Drum
6.0%inclusion30 decks503 decks
4%synergy
Lands
Command Tower
86%inclusion435 decks503 decks
12%synergy
Temple of Malice
59%inclusion298 decks503 decks
46%synergy
Dragonskull Summit
59%inclusion298 decks503 decks
25%synergy
Smoldering Marsh
55%inclusion275 decks503 decks
21%synergy
Blood Crypt
54%inclusion271 decks503 decks
16%synergy
Sulfurous Springs
49%inclusion248 decks503 decks
26%synergy
Luxury Suite
40%inclusion201 decks503 decks
16%synergy
Bloodstained Mire
39%inclusion194 decks503 decks
27%synergy
Graven Cairns
38%inclusion193 decks503 decks
29%synergy
Shadowblood Ridge
36%inclusion182 decks503 decks
23%synergy
Tainted Peak
35%inclusion175 decks503 decks
23%synergy
Rakdos Carnarium
30%inclusion149 decks503 decks
18%synergy
Foreboding Ruins
30%inclusion149 decks503 decks
14%synergy
Blightstep Pathway
29%inclusion144 decks503 decks
21%synergy
Crystal Grotto
27%inclusion138 decks503 decks
27%synergy
Haunted Ridge
27%inclusion134 decks503 decks
10%synergy
Path of Ancestry
26%inclusion132 decks503 decks
4%synergy
Exotic Orchard
22%inclusion112 decks503 decks
-14%synergy
Blazemire Verge
20%inclusion88 decks443 decks
9%synergy
Raucous Theater
19%inclusion98 decks503 decks
9%synergy
The Grey Havens
18%inclusion93 decks503 decks
17%synergy
Badlands
18%inclusion93 decks503 decks
5%synergy
Blackcleave Cliffs
17%inclusion88 decks503 decks
11%synergy
Canyon Slough
16%inclusion80 decks503 decks
8%synergy
Cavern of Souls
12%inclusion61 decks503 decks
5%synergy
Arid Mesa
11%inclusion57 decks503 decks
1%synergy
Evolving Wilds
11%inclusion55 decks503 decks
-10%synergy
Rumble Arena
10%inclusion15 decks146 decks
9%synergy
Opal Palace
10%inclusion50 decks503 decks
8%synergy
Marsh Flats
10%inclusion49 decks503 decks
-1%synergy
Polluted Delta
9.3%inclusion47 decks503 decks
-3%synergy
Prismatic Vista
8.9%inclusion45 decks503 decks
4%synergy
Wooded Foothills
8.5%inclusion43 decks503 decks
-2%synergy
Myriad Landscape
8.5%inclusion43 decks503 decks
-7%synergy
Gemstone Caverns
8.3%inclusion42 decks503 decks
3%synergy
Scalding Tarn
8.3%inclusion42 decks503 decks
-2%synergy
Fabled Passage
8.0%inclusion40 decks503 decks
-1%synergy
City of Brass
7.6%inclusion38 decks503 decks
0%synergy
Verdant Catacombs
7.4%inclusion37 decks503 decks
-4%synergy
Terramorphic Expanse
7.4%inclusion37 decks503 decks
-8%synergy
Mount Doom
7.2%inclusion36 decks503 decks
1%synergy
Auntie's Hovel
6.6%inclusion33 decks503 decks
6%synergy
Mana Confluence
6.2%inclusion31 decks503 decks
-1%synergy
Plaza of Heroes
6.0%inclusion30 decks503 decks
3%synergy
Sulfurous Mire
5.4%inclusion27 decks503 decks
4%synergy
Drossforge Bridge
5.4%inclusion27 decks503 decks
2%synergy
Reflecting Pool
5.4%inclusion27 decks503 decks
0%synergy
Bloodfell Caves
5.4%inclusion27 decks503 decks
-2%synergy