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
35%inclusion1.59K decks4.56K decks
Jodah, the Unifier
0.0%inclusion1 decks29.3K decks
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0.0%inclusion1 decks9.08K decks
Sisay, Weatherlight Captain
0.0%inclusion1 decks17K decks
Dargo, the Shipwrecker // Tormod, the Desecrator
1.1%inclusion1 decks95 decks
The Infamous Cruelclaw
0.0%inclusion1 decks9.88K decks
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0.0%inclusion1 decks12.6K decks
Alesha, Who Laughs at Fate
0.0%inclusion1 decks4.20K decks
Deadpool, Trading Card
0.0%inclusion1 decks14.8K decks
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0.2%inclusion1 decks569 decks
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0.1%inclusion1 decks1.48K decks
New Cards
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9.0%inclusion24 decks267 decks
9%synergy
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2.2%inclusion6 decks272 decks
1%synergy
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2.0%inclusion1 decks49 decks
1%synergy
Raphael, Tough Turtle
1.8%inclusion5 decks272 decks
1%synergy
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1.5%inclusion4 decks272 decks
1%synergy
High Synergy Cards
Heartstone
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89%synergy
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77%synergy
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76%synergy
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75%synergy
Tel-Jilad Stylus
74%inclusion1.19K decks1.60K decks
74%synergy
Tomb Trawler
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74%synergy
Priest of Gix
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74%synergy
Barkform Harvester
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72%synergy
Hoverstone Pilgrim
69%inclusion1.10K decks1.60K decks
69%synergy
Murderous Redcap
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67%synergy
Top Cards
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64%synergy
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56%synergy
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64%synergy
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51%synergy
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56%synergy
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58%synergy
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49%synergy
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55%synergy
Kiki-Jiki, Mirror Breaker
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54%synergy
Game Changers
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-5%synergy
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-3%synergy
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-4%synergy
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Creatures
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56%synergy
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52%synergy
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51%synergy
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50%synergy
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47%synergy
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46%synergy
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46%synergy
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47%synergy
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45%inclusion726 decks1.60K decks
43%synergy
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43%inclusion696 decks1.60K decks
42%synergy
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40%synergy
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30%synergy
Krenko, Mob Boss
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38%synergy
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33%synergy
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39%synergy
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39%inclusion626 decks1.60K decks
39%synergy
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37%synergy
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35%synergy
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35%inclusion555 decks1.56K decks
30%synergy
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34%inclusion538 decks1.60K decks
34%synergy
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33%synergy
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32%synergy
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28%synergy
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26%synergy
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28%synergy
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24%synergy
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26%synergy
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24%synergy
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24%synergy
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21%synergy
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25%synergy
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20%synergy
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21%synergy
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22%synergy
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21%synergy
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21%synergy
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16%synergy
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18%synergy
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19%synergy
Canal Dredger
19%inclusion301 decks1.60K decks
19%synergy
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18%synergy
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18%synergy
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16%synergy
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Instants
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45%synergy
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40%synergy
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37%synergy
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3%synergy
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9%synergy
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0%synergy
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-5%synergy
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8.5%inclusion133 decks1.56K decks
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-3%synergy
Withering Torment
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Entomb
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0%synergy
Thrill of Possibility
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-2%synergy
Culling the Weak
7.0%inclusion112 decks1.60K decks
3%synergy
Red Elemental Blast
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1%synergy
Pyroblast
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1%synergy
Tibalt's Trickery
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1%synergy
Battle Hymn
5.1%inclusion82 decks1.60K decks
3%synergy
Sorceries
Into the Fire
34%inclusion548 decks1.60K decks
34%synergy
Read the Bones
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27%synergy
Blasphemous Act
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-6%synergy
Feed the Swarm
25%inclusion399 decks1.60K decks
9%synergy
Faithless Looting
23%inclusion375 decks1.60K decks
8%synergy
Doomsday
15%inclusion236 decks1.60K decks
14%synergy
Dread Return
14%inclusion224 decks1.60K decks
9%synergy
Vandalblast
14%inclusion222 decks1.60K decks
-1%synergy
Sinister Waltz
11%inclusion179 decks1.60K decks
11%synergy
Victimize
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-1%synergy
Toxic Deluge
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-8%synergy
Reanimate
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-10%synergy
Blood Price
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Diabolic Intent
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1%synergy
Agadeem's Awakening
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5%synergy
Diabolic Tutor
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0%synergy
Living Death
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0%synergy
Utility Artifacts
Crystal Ball
29%inclusion463 decks1.60K decks
29%synergy
Teferi's Puzzle Box
28%inclusion447 decks1.60K decks
27%synergy
Reito Lantern
26%inclusion416 decks1.60K decks
26%synergy
Lightning Greaves
23%inclusion366 decks1.60K decks
-2%synergy
Skullclamp
22%inclusion353 decks1.60K decks
11%synergy
Darksteel Pendant
21%inclusion331 decks1.60K decks
21%synergy
Desecrated Tomb
20%inclusion327 decks1.60K decks
20%synergy
Cloak and Dagger
17%inclusion276 decks1.60K decks
17%synergy
Swiftfoot Boots
16%inclusion253 decks1.60K decks
-11%synergy
Soldevi Digger
13%inclusion214 decks1.60K decks
13%synergy
Goblin Charbelcher
13%inclusion208 decks1.60K decks
13%synergy
Phyrexian Altar
12%inclusion190 decks1.60K decks
8%synergy
Nim Deathmantle
11%inclusion183 decks1.60K decks
11%synergy
Illusionist's Bracers
10%inclusion163 decks1.60K decks
9%synergy
Thornbite Staff
10%inclusion158 decks1.60K decks
9%synergy
Conjurer's Bauble
8.8%inclusion141 decks1.60K decks
9%synergy
Crucible of Worlds
6.9%inclusion111 decks1.60K decks
5%synergy
Jar of Eyeballs
6.4%inclusion102 decks1.60K decks
6%synergy
Enchantments
Goblin Bombardment
32%inclusion513 decks1.60K decks
26%synergy
Impact Tremors
30%inclusion484 decks1.60K decks
20%synergy
Braid of Fire
25%inclusion397 decks1.60K decks
24%synergy
Mindmoil
16%inclusion251 decks1.60K decks
16%synergy
Shadows of the Past
14%inclusion227 decks1.60K decks
14%synergy
Thran Vigil
11%inclusion178 decks1.60K decks
11%synergy
Mana Echoes
10%inclusion164 decks1.60K decks
9%synergy
Phyrexian Arena
8.2%inclusion132 decks1.60K decks
-7%synergy
Fires of Invention
8.1%inclusion130 decks1.60K decks
8%synergy
Boggart Mischief
6.9%inclusion30 decks435 decks
6%synergy
Black Market
5.9%inclusion94 decks1.60K decks
2%synergy
Utility Lands
Zhalfirin Void
50%inclusion809 decks1.60K decks
50%synergy
Buried Ruin
36%inclusion583 decks1.60K decks
32%synergy
Bojuka Bog
29%inclusion462 decks1.60K decks
-1%synergy
Urborg, Tomb of Yawgmoth
26%inclusion411 decks1.60K decks
17%synergy
Phyrexian Tower
22%inclusion349 decks1.60K decks
13%synergy
Great Furnace
17%inclusion267 decks1.60K decks
11%synergy
Vault of Whispers
16%inclusion264 decks1.60K decks
12%synergy
Cabal Coffers
11%inclusion171 decks1.60K decks
1%synergy
Temple of the False God
10%inclusion165 decks1.60K decks
1%synergy
Drownyard Temple
10%inclusion163 decks1.60K decks
9%synergy
Spinerock Knoll
10%inclusion159 decks1.60K decks
6%synergy
Isolated Watchtower
9.1%inclusion145 decks1.60K decks
9%synergy
Inventors' Fair
8.7%inclusion140 decks1.60K decks
5%synergy
Nykthos, Shrine to Nyx
8.7%inclusion140 decks1.60K decks
3%synergy
Takenuma, Abandoned Mire
7.1%inclusion114 decks1.60K decks
-1%synergy
Fire Nation Palace
7.1%inclusion42 decks591 decks
3%synergy
Urza's Saga
5.9%inclusion95 decks1.60K decks
-1%synergy
High Market
5.6%inclusion90 decks1.60K decks
3%synergy
Dakmor Salvage
5.2%inclusion84 decks1.60K decks
3%synergy
Mana Artifacts
Sol Ring
85%inclusion1.36K decks1.60K decks
1%synergy
Arcane Signet
57%inclusion913 decks1.60K decks
-15%synergy
Thran Turbine
49%inclusion788 decks1.60K decks
49%synergy
Rakdos Signet
43%inclusion695 decks1.60K decks
19%synergy
Talisman of Indulgence
30%inclusion486 decks1.60K decks
3%synergy
Fellwar Stone
14%inclusion231 decks1.60K decks
-6%synergy
Vessel of Endless Rest
14%inclusion220 decks1.60K decks
14%synergy
Mind Stone
8.9%inclusion143 decks1.60K decks
-5%synergy
Lands
Command Tower
88%inclusion1.41K decks1.60K decks
14%synergy
Temple of Malice
66%inclusion1.05K decks1.60K decks
53%synergy
Smoldering Marsh
61%inclusion978 decks1.60K decks
27%synergy
Dragonskull Summit
61%inclusion971 decks1.60K decks
26%synergy
Blood Crypt
47%inclusion756 decks1.60K decks
9%synergy
Sulfurous Springs
44%inclusion701 decks1.60K decks
20%synergy
Luxury Suite
39%inclusion617 decks1.60K decks
15%synergy
Foreboding Ruins
37%inclusion592 decks1.60K decks
22%synergy
Graven Cairns
37%inclusion586 decks1.60K decks
27%synergy
Tainted Peak
35%inclusion567 decks1.60K decks
24%synergy
Rakdos Carnarium
35%inclusion567 decks1.60K decks
24%synergy
Path of Ancestry
35%inclusion559 decks1.60K decks
13%synergy
Bloodstained Mire
34%inclusion545 decks1.60K decks
23%synergy
Shadowblood Ridge
33%inclusion527 decks1.60K decks
20%synergy
Crystal Grotto
30%inclusion484 decks1.60K decks
30%synergy
Haunted Ridge
25%inclusion408 decks1.60K decks
9%synergy
Exotic Orchard
22%inclusion347 decks1.60K decks
-15%synergy
The Grey Havens
20%inclusion323 decks1.60K decks
19%synergy
Blightstep Pathway
20%inclusion318 decks1.60K decks
12%synergy
Blazemire Verge
19%inclusion276 decks1.44K decks
8%synergy
Raucous Theater
17%inclusion265 decks1.60K decks
6%synergy
Canyon Slough
14%inclusion227 decks1.60K decks
6%synergy
Evolving Wilds
14%inclusion219 decks1.60K decks
-7%synergy
Blackcleave Cliffs
14%inclusion217 decks1.60K decks
7%synergy
Badlands
13%inclusion208 decks1.60K decks
0%synergy
Myriad Landscape
12%inclusion191 decks1.60K decks
-3%synergy
Rumble Arena
11%inclusion67 decks589 decks
10%synergy
Opal Palace
10%inclusion160 decks1.60K decks
8%synergy
Terramorphic Expanse
9.1%inclusion146 decks1.60K decks
-6%synergy
Bloodfell Caves
9.0%inclusion144 decks1.60K decks
2%synergy
Auntie's Hovel
8.9%inclusion143 decks1.60K decks
8%synergy
Cavern of Souls
8.7%inclusion140 decks1.60K decks
1%synergy
Polluted Delta
8.2%inclusion132 decks1.60K decks
-4%synergy
Marsh Flats
8.1%inclusion129 decks1.60K decks
-2%synergy
Arid Mesa
7.6%inclusion121 decks1.60K decks
-3%synergy
Wooded Foothills
7.1%inclusion113 decks1.60K decks
-4%synergy
Scalding Tarn
6.4%inclusion103 decks1.60K decks
-4%synergy
Plaza of Heroes
5.3%inclusion85 decks1.60K decks
3%synergy
Mount Doom
5.1%inclusion81 decks1.60K decks
-1%synergy