Grenzo, Dungeon Warden
Workhorse
The Cauldron of Eternity

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
1 if Workhorse has exactly one +1/+1 counter on it available

   Steps

How does this combo work?
1
Activate Workhorse by removing a +1/+1 counter from it, adding .
2
Repeat step 1 until Workhorse dies as a state-based action due to having 0 toughness.
3
The Cauldron of Eternity triggers, putting Workhorse from your graveyard onto the bottom of your library.
4
Activate Grenzo by paying 2, putting Workhorse from the bottom of your library into your graveyard, and then putting it onto the battlefield with four +1/+1 counters on it due to its static effect.
5
Repeat.

   Results

What do I get from this combo?
Infinite LTB
Infinite ETB
Infinite death triggers
Infinite colorless mana
Grenzo, Dungeon Warden
34%inclusion1.46K decks4.24K decks
Jodah, the Unifier
0.0%inclusion1 decks27.6K decks
Celes, Rune Knight
0.0%inclusion1 decks7.86K decks
Dargo, the Shipwrecker // Tormod, the Desecrator
1.0%inclusion1 decks96 decks
The Infamous Cruelclaw
0.0%inclusion1 decks9.09K decks
Dargo, the Shipwrecker // Silas Renn, Seeker Adept
0.2%inclusion1 decks566 decks
Marchesa, the Black Rose
0.0%inclusion1 decks12K decks
Alesha, Who Laughs at Fate
0.0%inclusion1 decks3.87K decks
Deadpool, Trading Card
0.0%inclusion1 decks13.7K decks
Karlach, Fury of Avernus // Cultist of the Absolute
0.2%inclusion1 decks577 decks
Ayara, Widow of the Realm
0.1%inclusion1 decks1.47K decks
New Cards
Eclipsed Boggart
17%inclusion29 decks173 decks
15%synergy
Boggart Cursecrafter
14%inclusion24 decks173 decks
12%synergy
Twilight Diviner
13%inclusion22 decks173 decks
10%synergy
Grub, Storied Matriarch
10%inclusion18 decks183 decks
9%synergy
Hexing Squelcher
9.0%inclusion17 decks188 decks
1%synergy
High Synergy Cards
Heartstone
89%inclusion1.30K decks1.47K decks
88%synergy
Ashnod's Altar
83%inclusion1.22K decks1.47K decks
77%synergy
Priest of Urabrask
76%inclusion1.12K decks1.47K decks
76%synergy
Viscera Seer
83%inclusion1.22K decks1.47K decks
75%synergy
Priest of Gix
74%inclusion1.09K decks1.47K decks
74%synergy
Tel-Jilad Stylus
74%inclusion1.08K decks1.47K decks
73%synergy
Tomb Trawler
73%inclusion1.04K decks1.43K decks
73%synergy
Barkform Harvester
72%inclusion940 decks1.31K decks
71%synergy
Hoverstone Pilgrim
69%inclusion1.01K decks1.47K decks
69%synergy
Murderous Redcap
70%inclusion1.02K decks1.47K decks
68%synergy
Top Cards
Solemn Simulacrum
69%inclusion1.01K decks1.47K decks
56%synergy
Siege-Gang Commander
66%inclusion971 decks1.47K decks
64%synergy
Sling-Gang Lieutenant
65%inclusion956 decks1.47K decks
65%synergy
Pitiless Plunderer
63%inclusion931 decks1.47K decks
55%synergy
Epitaph Golem
60%inclusion877 decks1.47K decks
60%synergy
Zulaport Cutthroat
59%inclusion873 decks1.47K decks
51%synergy
Skirk Prospector
58%inclusion858 decks1.47K decks
56%synergy
Gray Merchant of Asphodel
58%inclusion858 decks1.47K decks
50%synergy
Palladium Myr
58%inclusion847 decks1.47K decks
56%synergy
Junktroller
56%inclusion828 decks1.47K decks
56%synergy
Game Changers
Demonic Tutor
14%inclusion201 decks1.47K decks
-6%synergy
Ancient Tomb
13%inclusion188 decks1.47K decks
3%synergy
Gamble
11%inclusion167 decks1.47K decks
2%synergy
Jeska's Will
11%inclusion167 decks1.47K decks
-4%synergy
Vampiric Tutor
10%inclusion153 decks1.47K decks
-5%synergy
Orcish Bowmasters
7.1%inclusion105 decks1.47K decks
-1%synergy
Creatures
River Song
100%inclusion3 decks3 decks
100%synergy
Timestream Navigator
100%inclusion3 decks3 decks
99%synergy
Kiki-Jiki, Mirror Breaker
56%inclusion826 decks1.47K decks
53%synergy
Meteor Golem
54%inclusion795 decks1.47K decks
52%synergy
Ravenous Chupacabra
54%inclusion795 decks1.47K decks
51%synergy
Woe Strider
54%inclusion789 decks1.47K decks
52%synergy
Leaden Myr
51%inclusion746 decks1.47K decks
49%synergy
Iron Myr
50%inclusion735 decks1.47K decks
47%synergy
Duplicant
49%inclusion715 decks1.47K decks
48%synergy
Goblin Engineer
49%inclusion713 decks1.47K decks
46%synergy
Pawn of Ulamog
45%inclusion660 decks1.47K decks
43%synergy
Goblin Matron
44%inclusion645 decks1.47K decks
42%synergy
Zealous Conscripts
43%inclusion627 decks1.47K decks
41%synergy
Bronze Walrus
40%inclusion587 decks1.47K decks
40%synergy
Krenko, Mob Boss
40%inclusion585 decks1.47K decks
38%synergy
Blood Artist
39%inclusion580 decks1.47K decks
28%synergy
Mad Auntie
39%inclusion577 decks1.47K decks
39%synergy
Anger
39%inclusion573 decks1.47K decks
33%synergy
Metallic Mimic
38%inclusion557 decks1.47K decks
36%synergy
Goblin Welder
37%inclusion542 decks1.47K decks
35%synergy
Warren Soultrader
35%inclusion484 decks1.37K decks
30%synergy
Clone Shell
34%inclusion493 decks1.47K decks
33%synergy
Emrakul's Hatcher
33%inclusion492 decks1.47K decks
33%synergy
Chainer, Nightmare Adept
32%inclusion475 decks1.47K decks
28%synergy
Beetleback Chief
32%inclusion473 decks1.47K decks
31%synergy
Ornithopter of Paradise
31%inclusion452 decks1.47K decks
26%synergy
Goblin Trashmaster
30%inclusion444 decks1.47K decks
29%synergy
Burnished Hart
28%inclusion406 decks1.47K decks
25%synergy
Plaguecrafter
26%inclusion389 decks1.47K decks
22%synergy
Deathbringer Thoctar
26%inclusion385 decks1.47K decks
26%synergy
Imperial Recruiter
26%inclusion382 decks1.47K decks
21%synergy
Judith, the Scourge Diva
26%inclusion381 decks1.47K decks
25%synergy
Warteye Witch
26%inclusion377 decks1.47K decks
26%synergy
Goblin Warchief
25%inclusion372 decks1.47K decks
24%synergy
Boggart Trawler
24%inclusion334 decks1.36K decks
21%synergy
Marionette Master
24%inclusion348 decks1.47K decks
21%synergy
Crypt Ghast
23%inclusion335 decks1.47K decks
18%synergy
Treasonous Ogre
22%inclusion324 decks1.47K decks
21%synergy
Goblin Chieftain
22%inclusion321 decks1.47K decks
21%synergy
Murderous Rider
22%inclusion321 decks1.47K decks
20%synergy
Reito Sentinel
22%inclusion318 decks1.47K decks
22%synergy
Marionette Apprentice
20%inclusion278 decks1.37K decks
16%synergy
Canal Dredger
20%inclusion294 decks1.47K decks
20%synergy
Pashalik Mons
20%inclusion288 decks1.47K decks
18%synergy
Accursed Marauder
19%inclusion256 decks1.36K decks
13%synergy
Threefold Thunderhulk
19%inclusion276 decks1.47K decks
18%synergy
Mogg War Marshal
18%inclusion271 decks1.47K decks
17%synergy
Goblin Chirurgeon
18%inclusion262 decks1.47K decks
17%synergy
Junk Diver
17%inclusion255 decks1.47K decks
17%synergy
Mayhem Devil
17%inclusion247 decks1.47K decks
7%synergy
Instants
Arcane Denial
100%inclusion3 decks3 decks
80%synergy
Fire Prophecy
46%inclusion671 decks1.47K decks
45%synergy
Valakut Awakening
45%inclusion659 decks1.47K decks
40%synergy
Volcanic Spite
37%inclusion551 decks1.47K decks
37%synergy
Chaos Warp
31%inclusion459 decks1.47K decks
1%synergy
Dark Ritual
26%inclusion383 decks1.47K decks
2%synergy
Terminate
25%inclusion370 decks1.47K decks
6%synergy
Rakdos Charm
19%inclusion276 decks1.47K decks
4%synergy
Bedevil
14%inclusion212 decks1.47K decks
2%synergy
Deflecting Swat
10%inclusion152 decks1.47K decks
-6%synergy
Brightstone Ritual
9.5%inclusion139 decks1.47K decks
8%synergy
Fell the Profane
8.8%inclusion120 decks1.37K decks
0%synergy
Withering Torment
8.5%inclusion105 decks1.23K decks
1%synergy
Village Rites
8.5%inclusion125 decks1.47K decks
-1%synergy
Deadly Rollick
8.2%inclusion120 decks1.47K decks
-6%synergy
Abrade
8.1%inclusion119 decks1.47K decks
-3%synergy
Malakir Rebirth
7.6%inclusion112 decks1.47K decks
-1%synergy
Thrill of Possibility
7.2%inclusion106 decks1.47K decks
-2%synergy
Red Elemental Blast
6.9%inclusion101 decks1.47K decks
1%synergy
Culling the Weak
6.8%inclusion100 decks1.47K decks
3%synergy
Entomb
6.6%inclusion97 decks1.47K decks
0%synergy
Tibalt's Trickery
6.2%inclusion91 decks1.47K decks
1%synergy
Pyroblast
5.6%inclusion83 decks1.47K decks
0%synergy
Battle Hymn
5.2%inclusion76 decks1.47K decks
3%synergy
Sorceries
Into the Fire
35%inclusion513 decks1.47K decks
34%synergy
Read the Bones
33%inclusion492 decks1.47K decks
28%synergy
Blasphemous Act
27%inclusion395 decks1.47K decks
-6%synergy
Feed the Swarm
25%inclusion373 decks1.47K decks
9%synergy
Faithless Looting
23%inclusion341 decks1.47K decks
7%synergy
Doomsday
15%inclusion221 decks1.47K decks
14%synergy
Vandalblast
14%inclusion199 decks1.47K decks
-2%synergy
Dread Return
13%inclusion198 decks1.47K decks
8%synergy
Sinister Waltz
11%inclusion167 decks1.47K decks
11%synergy
Victimize
11%inclusion158 decks1.47K decks
-2%synergy
Toxic Deluge
10%inclusion154 decks1.47K decks
-8%synergy
Blood Price
9.3%inclusion137 decks1.47K decks
9%synergy
Diabolic Intent
9.2%inclusion135 decks1.47K decks
1%synergy
Reanimate
9.2%inclusion135 decks1.47K decks
-10%synergy
Agadeem's Awakening
8.8%inclusion129 decks1.47K decks
6%synergy
Diabolic Tutor
5.6%inclusion82 decks1.47K decks
0%synergy
Living Death
5.3%inclusion78 decks1.47K decks
0%synergy
Utility Artifacts
Crystal Ball
29%inclusion424 decks1.47K decks
29%synergy
Teferi's Puzzle Box
28%inclusion409 decks1.47K decks
27%synergy
Reito Lantern
27%inclusion398 decks1.47K decks
27%synergy
Lightning Greaves
23%inclusion331 decks1.47K decks
-2%synergy
Skullclamp
21%inclusion305 decks1.47K decks
10%synergy
Desecrated Tomb
20%inclusion300 decks1.47K decks
20%synergy
Darksteel Pendant
20%inclusion288 decks1.47K decks
20%synergy
Cloak and Dagger
17%inclusion248 decks1.47K decks
17%synergy
Swiftfoot Boots
16%inclusion228 decks1.47K decks
-12%synergy
Goblin Charbelcher
13%inclusion192 decks1.47K decks
13%synergy
Soldevi Digger
13%inclusion190 decks1.47K decks
13%synergy
Nim Deathmantle
12%inclusion176 decks1.47K decks
11%synergy
Phyrexian Altar
12%inclusion175 decks1.47K decks
8%synergy
Thornbite Staff
10%inclusion154 decks1.47K decks
10%synergy
Illusionist's Bracers
10%inclusion145 decks1.47K decks
9%synergy
Conjurer's Bauble
9.5%inclusion139 decks1.47K decks
9%synergy
Crucible of Worlds
6.9%inclusion101 decks1.47K decks
5%synergy
Jar of Eyeballs
6.6%inclusion97 decks1.47K decks
7%synergy
Wishclaw Talisman
5.2%inclusion76 decks1.47K decks
0%synergy
Enchantments
Goblin Bombardment
32%inclusion470 decks1.47K decks
26%synergy
Impact Tremors
29%inclusion433 decks1.47K decks
20%synergy
Braid of Fire
24%inclusion358 decks1.47K decks
24%synergy
Mindmoil
16%inclusion230 decks1.47K decks
16%synergy
Shadows of the Past
14%inclusion205 decks1.47K decks
14%synergy
Thran Vigil
11%inclusion156 decks1.47K decks
10%synergy
Mana Echoes
10%inclusion147 decks1.47K decks
9%synergy
Fires of Invention
8.2%inclusion121 decks1.47K decks
8%synergy
Phyrexian Arena
7.6%inclusion111 decks1.47K decks
-8%synergy
Boggart Mischief
7.4%inclusion14 decks188 decks
7%synergy
Black Market
5.9%inclusion87 decks1.47K decks
2%synergy
Utility Lands
Zhalfirin Void
50%inclusion734 decks1.47K decks
49%synergy
Buried Ruin
37%inclusion543 decks1.47K decks
32%synergy
Bojuka Bog
28%inclusion418 decks1.47K decks
-1%synergy
Urborg, Tomb of Yawgmoth
24%inclusion355 decks1.47K decks
15%synergy
Phyrexian Tower
21%inclusion304 decks1.47K decks
12%synergy
Vault of Whispers
17%inclusion244 decks1.47K decks
12%synergy
Great Furnace
17%inclusion243 decks1.47K decks
11%synergy
Drownyard Temple
11%inclusion159 decks1.47K decks
10%synergy
Temple of the False God
10%inclusion154 decks1.47K decks
1%synergy
Spinerock Knoll
10%inclusion150 decks1.47K decks
6%synergy
Cabal Coffers
10%inclusion145 decks1.47K decks
0%synergy
Inventors' Fair
9.4%inclusion138 decks1.47K decks
6%synergy
Isolated Watchtower
9.0%inclusion133 decks1.47K decks
9%synergy
Nykthos, Shrine to Nyx
8.8%inclusion130 decks1.47K decks
4%synergy
Fire Nation Palace
7.5%inclusion27 decks361 decks
3%synergy
Takenuma, Abandoned Mire
6.7%inclusion99 decks1.47K decks
-2%synergy
Urza's Saga
5.9%inclusion86 decks1.47K decks
-1%synergy
Dakmor Salvage
5.0%inclusion74 decks1.47K decks
3%synergy
High Market
5.0%inclusion74 decks1.47K decks
2%synergy
Mana Artifacts
Sol Ring
86%inclusion1.26K decks1.47K decks
2%synergy
Arcane Signet
57%inclusion837 decks1.47K decks
-15%synergy
Thran Turbine
47%inclusion693 decks1.47K decks
47%synergy
Rakdos Signet
45%inclusion655 decks1.47K decks
20%synergy
Talisman of Indulgence
30%inclusion445 decks1.47K decks
3%synergy
Vessel of Endless Rest
14%inclusion203 decks1.47K decks
14%synergy
Fellwar Stone
14%inclusion203 decks1.47K decks
-7%synergy
Mind Stone
9.1%inclusion134 decks1.47K decks
-5%synergy
Lands
Command Tower
88%inclusion1.29K decks1.47K decks
13%synergy
Temple of Malice
65%inclusion961 decks1.47K decks
52%synergy
Smoldering Marsh
61%inclusion900 decks1.47K decks
28%synergy
Dragonskull Summit
60%inclusion883 decks1.47K decks
26%synergy
Blood Crypt
46%inclusion674 decks1.47K decks
8%synergy
Sulfurous Springs
43%inclusion626 decks1.47K decks
19%synergy
Luxury Suite
39%inclusion570 decks1.47K decks
15%synergy
Foreboding Ruins
37%inclusion541 decks1.47K decks
22%synergy
Graven Cairns
36%inclusion534 decks1.47K decks
27%synergy
Rakdos Carnarium
36%inclusion533 decks1.47K decks
24%synergy
Path of Ancestry
35%inclusion516 decks1.47K decks
13%synergy
Bloodstained Mire
34%inclusion493 decks1.47K decks
22%synergy
Tainted Peak
34%inclusion493 decks1.47K decks
22%synergy
Shadowblood Ridge
33%inclusion483 decks1.47K decks
20%synergy
Crystal Grotto
30%inclusion439 decks1.47K decks
29%synergy
Haunted Ridge
25%inclusion372 decks1.47K decks
9%synergy
Exotic Orchard
22%inclusion317 decks1.47K decks
-15%synergy
Blightstep Pathway
20%inclusion297 decks1.47K decks
12%synergy
The Grey Havens
20%inclusion291 decks1.47K decks
19%synergy
Blazemire Verge
19%inclusion239 decks1.24K decks
8%synergy
Raucous Theater
16%inclusion236 decks1.47K decks
6%synergy
Canyon Slough
14%inclusion207 decks1.47K decks
6%synergy
Evolving Wilds
14%inclusion204 decks1.47K decks
-7%synergy
Blackcleave Cliffs
14%inclusion199 decks1.47K decks
7%synergy
Badlands
12%inclusion181 decks1.47K decks
-1%synergy
Myriad Landscape
12%inclusion178 decks1.47K decks
-4%synergy
Rumble Arena
12%inclusion42 decks358 decks
10%synergy
Opal Palace
10%inclusion148 decks1.47K decks
8%synergy
Bloodfell Caves
9.2%inclusion135 decks1.47K decks
2%synergy
Cavern of Souls
9.2%inclusion135 decks1.47K decks
2%synergy
Terramorphic Expanse
9.0%inclusion133 decks1.47K decks
-6%synergy
Auntie's Hovel
8.6%inclusion126 decks1.47K decks
8%synergy
Polluted Delta
8.3%inclusion122 decks1.47K decks
-4%synergy
Marsh Flats
8.2%inclusion121 decks1.47K decks
-2%synergy
Arid Mesa
7.9%inclusion116 decks1.47K decks
-2%synergy
Wooded Foothills
7.1%inclusion105 decks1.47K decks
-4%synergy
Scalding Tarn
6.7%inclusion98 decks1.47K decks
-4%synergy
Mount Doom
5.6%inclusion82 decks1.47K decks
0%synergy
Plaza of Heroes
5.5%inclusion81 decks1.47K decks
3%synergy
Fabled Passage
5.2%inclusion77 decks1.47K decks
-4%synergy
Prismatic Vista
5.2%inclusion76 decks1.47K decks
0%synergy
Verdant Catacombs
5.1%inclusion75 decks1.47K decks
-6%synergy