Agatha's Soul Cauldron
Grist, the Hunger Tide
Master Biomancer

   Prerequisites

What do I need to start this combo?
Grist in exile (Grist exiled by Agatha's Soul Cauldron in exile).
Agatha's Soul Cauldron and Master Biomancer on the battlefield.
You control a creature that has a +1/+1 counter on it.

   Steps

How does this combo work?
1
Activate a creature using Grist's first loyalty ability by putting a loyalty counter on it, causing you to create a 1/1 Insect creature token and mill a card, and then put a loyalty counter on the creature and repeat the process if the card was an Insect.
2
The Insect enters the battlefield with a +1/+1 counter on it due to Master Biomancer, causing it to have Grist's abilities.
3
Repeat from step 1 using the Insect token instead.

   Results

What do I get from this combo?
Infinite creature tokens
Infinite ETB
Infinite self-mill
Xavier Sal, Infested Captain
0.2%inclusion12 decks7.78K decks
The Wise Mothman
0.0%inclusion4 decks26.7K decks
Reyhan, Last of the Abzan // Sakashima of a Thousand Faces
0.7%inclusion2 decks300 decks
The Master, Transcendent
0.0%inclusion2 decks4.47K decks
The Mimeoplasm
0.0%inclusion2 decks6.53K decks
Indominus Rex, Alpha
0.0%inclusion2 decks7.85K decks
Atraxa, Praetors' Voice
0.0%inclusion1 decks38.6K decks
Ishai, Ojutai Dragonspeaker // Reyhan, Last of the Abzan
0.1%inclusion1 decks1.94K decks
Tasigur, the Golden Fang
0.0%inclusion1 decks6.51K decks
Thrasios, Triton Hero // Vial Smasher the Fierce
0.0%inclusion1 decks4.30K decks
Reyhan, Last of the Abzan // Silas Renn, Seeker Adept
1.5%inclusion1 decks65 decks
Kraum, Ludevic's Opus // Reyhan, Last of the Abzan
0.3%inclusion1 decks345 decks
Francisco, Fowl Marauder // Thrasios, Triton Hero
0.1%inclusion1 decks1.02K decks
Vorosh, the Hunter
0.3%inclusion1 decks375 decks
High Synergy Cards
Incubation Druid
53%inclusion17 decks32 decks
49%synergy
Yawgmoth, Thran Physician
44%inclusion14 decks32 decks
41%synergy
Kami of Whispered Hopes
47%inclusion15 decks32 decks
40%synergy
Yavimaya, Cradle of Growth
47%inclusion15 decks32 decks
38%synergy
Walking Ballista
41%inclusion13 decks32 decks
38%synergy
Urborg, Tomb of Yawgmoth
47%inclusion15 decks32 decks
38%synergy
Evolution Witness
41%inclusion7 decks17 decks
38%synergy
Thousand-Year Elixir
38%inclusion12 decks32 decks
36%synergy
Birds of Paradise
63%inclusion20 decks32 decks
35%synergy
Tyvar, Jubilant Brawler
38%inclusion12 decks32 decks
34%synergy
Top Cards
Assassin's Trophy
53%inclusion17 decks32 decks
23%synergy
Nature's Lore
50%inclusion16 decks32 decks
18%synergy
Heroic Intervention
47%inclusion15 decks32 decks
17%synergy
Farseek
47%inclusion15 decks32 decks
11%synergy
Three Visits
44%inclusion14 decks32 decks
19%synergy
Reanimate
41%inclusion13 decks32 decks
22%synergy
Lightning Greaves
41%inclusion13 decks32 decks
16%synergy
Eternal Witness
38%inclusion12 decks32 decks
20%synergy
Toxic Deluge
38%inclusion12 decks32 decks
19%synergy
An Offer You Can't Refuse
38%inclusion12 decks32 decks
13%synergy
Game Changers
Demonic Tutor
38%inclusion12 decks32 decks
18%synergy
Cyclonic Rift
34%inclusion11 decks32 decks
11%synergy
Fierce Guardianship
28%inclusion9 decks32 decks
10%synergy
Vampiric Tutor
25%inclusion8 decks32 decks
10%synergy
Worldly Tutor
22%inclusion7 decks32 decks
10%synergy
Orcish Bowmasters
19%inclusion6 decks32 decks
10%synergy
The One Ring
16%inclusion5 decks32 decks
7%synergy
Thassa's Oracle
13%inclusion4 decks32 decks
6%synergy
Field of the Dead
9.4%inclusion3 decks32 decks
6%synergy
Seedborn Muse
9.4%inclusion3 decks32 decks
1%synergy
Creatures
Delighted Halfling
34%inclusion11 decks32 decks
22%synergy
Gyre Sage
31%inclusion10 decks32 decks
28%synergy
Psychic Frog
29%inclusion6 decks21 decks
26%synergy
Arwen, Weaver of Hope
28%inclusion9 decks32 decks
26%synergy
Glen Elendra Archmage
28%inclusion9 decks32 decks
26%synergy
Devoted Druid
28%inclusion9 decks32 decks
25%synergy
Fathom Mage
28%inclusion9 decks32 decks
24%synergy
Kiora's Follower
28%inclusion9 decks32 decks
23%synergy
Pollywog Prodigy
27%inclusion4 decks15 decks
23%synergy
Tekuthal, Inquiry Dominus
25%inclusion8 decks32 decks
23%synergy
Deathrite Shaman
25%inclusion8 decks32 decks
14%synergy
Basking Broodscale
24%inclusion4 decks17 decks
22%synergy
Quilled Greatwurm
23%inclusion3 decks13 decks
21%synergy
Danny Pink
22%inclusion7 decks32 decks
21%synergy
Scurry Oak
22%inclusion7 decks32 decks
20%synergy
Forgotten Ancient
22%inclusion7 decks32 decks
15%synergy
Biophagus
19%inclusion6 decks32 decks
17%synergy
Rishkar, Peema Renegade
19%inclusion6 decks32 decks
15%synergy
Carrion Feeder
19%inclusion6 decks32 decks
14%synergy
Cankerbloom
19%inclusion6 decks32 decks
14%synergy
Bloom Tender
19%inclusion6 decks32 decks
11%synergy
Bristly Bill, Spine Sower
18%inclusion3 decks17 decks
14%synergy
Warren Soultrader
18%inclusion3 decks17 decks
12%synergy
Herd Baloth
16%inclusion5 decks32 decks
15%synergy
Puppeteer Clique
16%inclusion5 decks32 decks
14%synergy
Metallic Mimic
16%inclusion5 decks32 decks
14%synergy
Tribute Mage
16%inclusion5 decks32 decks
14%synergy
Herald of Secret Streams
16%inclusion5 decks32 decks
13%synergy
Yahenni, Undying Partisan
16%inclusion5 decks32 decks
13%synergy
Ledger Shredder
16%inclusion5 decks32 decks
12%synergy
Winding Constrictor
16%inclusion5 decks32 decks
12%synergy
Champion of Lambholt
16%inclusion5 decks32 decks
10%synergy
Dauthi Voidwalker
16%inclusion5 decks32 decks
9%synergy
Muldrotha, the Gravetide
16%inclusion5 decks32 decks
7%synergy
Scute Swarm
16%inclusion5 decks32 decks
6%synergy
Pir, Imaginative Rascal
13%inclusion4 decks32 decks
12%synergy
Feral Ghoul
13%inclusion4 decks32 decks
12%synergy
Gruff Triplets
13%inclusion4 decks32 decks
12%synergy
Hangarback Walker
13%inclusion4 decks32 decks
12%synergy
Fain, the Broker
13%inclusion4 decks32 decks
11%synergy
Golgari Grave-Troll
13%inclusion4 decks32 decks
11%synergy
Fiend Artisan
13%inclusion4 decks32 decks
10%synergy
Ezuri, Stalker of Spheres
13%inclusion4 decks32 decks
10%synergy
Kinnan, Bonder Prodigy
13%inclusion4 decks32 decks
8%synergy
Selvala, Heart of the Wilds
13%inclusion4 decks32 decks
7%synergy
Evolution Sage
13%inclusion4 decks32 decks
6%synergy
Craterhoof Behemoth
13%inclusion4 decks32 decks
6%synergy
Avenger of Zendikar
13%inclusion4 decks32 decks
4%synergy
Syr Konrad, the Grim
13%inclusion4 decks32 decks
4%synergy
Sakura-Tribe Elder
13%inclusion4 decks32 decks
-4%synergy
Instants
Arcane Denial
28%inclusion9 decks32 decks
8%synergy
Counterspell
28%inclusion9 decks32 decks
-14%synergy
Ripples of Potential
25%inclusion8 decks32 decks
22%synergy
Swan Song
25%inclusion8 decks32 decks
8%synergy
Inspiring Call
22%inclusion7 decks32 decks
14%synergy
Deadly Rollick
22%inclusion7 decks32 decks
9%synergy
Mana Drain
22%inclusion7 decks32 decks
7%synergy
Beast Within
22%inclusion7 decks32 decks
-13%synergy
Radstorm
16%inclusion5 decks32 decks
14%synergy
Legolas's Quick Reflexes
16%inclusion5 decks32 decks
13%synergy
Drown in the Loch
16%inclusion5 decks32 decks
11%synergy
Dark Ritual
16%inclusion5 decks32 decks
-9%synergy
Saw in Half
13%inclusion4 decks32 decks
8%synergy
Noxious Revival
13%inclusion4 decks32 decks
8%synergy
Tear Asunder
13%inclusion4 decks32 decks
5%synergy
Malakir Rebirth
13%inclusion4 decks32 decks
4%synergy
Negate
13%inclusion4 decks32 decks
-9%synergy
Repulsive Mutation
10%inclusion3 decks30 decks
7%synergy
Whir of Invention
9.4%inclusion3 decks32 decks
7%synergy
Resculpt
9.4%inclusion3 decks32 decks
5%synergy
Dramatic Reversal
9.4%inclusion3 decks32 decks
5%synergy
Muddle the Mixture
9.4%inclusion3 decks32 decks
5%synergy
Veil of Summer
9.4%inclusion3 decks32 decks
4%synergy
Mental Misstep
9.4%inclusion3 decks32 decks
4%synergy
Pact of Negation
9.4%inclusion3 decks32 decks
3%synergy
Entomb
9.4%inclusion3 decks32 decks
2%synergy
Nature's Claim
9.4%inclusion3 decks32 decks
2%synergy
Abrupt Decay
9.4%inclusion3 decks32 decks
0%synergy
Crop Rotation
9.4%inclusion3 decks32 decks
0%synergy
Force of Will
9.4%inclusion3 decks32 decks
-1%synergy
Brainstorm
9.4%inclusion3 decks32 decks
-9%synergy
Growth Spiral
9.4%inclusion3 decks32 decks
-11%synergy
Sorceries
Cultivate
25%inclusion8 decks32 decks
-18%synergy
Fabricate
22%inclusion7 decks32 decks
16%synergy
Neoform
19%inclusion6 decks32 decks
15%synergy
Life from the Loam
19%inclusion6 decks32 decks
14%synergy
Rampant Growth
19%inclusion6 decks32 decks
-15%synergy
Nuclear Fallout
17%inclusion4 decks23 decks
16%synergy
Wave Goodbye
16%inclusion5 decks32 decks
14%synergy
Damnation
16%inclusion5 decks32 decks
9%synergy
Bala Ged Recovery
16%inclusion5 decks32 decks
8%synergy
Culling Ritual
16%inclusion5 decks32 decks
5%synergy
Kodama's Reach
16%inclusion5 decks32 decks
-12%synergy
Unnatural Restoration
13%inclusion4 decks32 decks
10%synergy
Tezzeret's Gambit
13%inclusion4 decks32 decks
9%synergy
Eldritch Evolution
13%inclusion4 decks32 decks
8%synergy
Green Sun's Zenith
13%inclusion4 decks32 decks
7%synergy
Diabolic Intent
13%inclusion4 decks32 decks
5%synergy
Doppelgang
10%inclusion3 decks30 decks
7%synergy
Turntimber Symbiosis
9.4%inclusion3 decks32 decks
8%synergy
Time Warp
9.4%inclusion3 decks32 decks
8%synergy
Pest Infestation
9.4%inclusion3 decks32 decks
7%synergy
Irenicus's Vile Duplication
9.4%inclusion3 decks32 decks
6%synergy
Dread Return
9.4%inclusion3 decks32 decks
4%synergy
Buried Alive
9.4%inclusion3 decks32 decks
3%synergy
Read the Bones
9.4%inclusion3 decks32 decks
3%synergy
Finale of Devastation
9.4%inclusion3 decks32 decks
2%synergy
Utility Artifacts
The Ozolith
31%inclusion10 decks32 decks
28%synergy
Birthing Pod
22%inclusion7 decks32 decks
20%synergy
Mesmeric Orb
19%inclusion6 decks32 decks
17%synergy
Ashnod's Altar
19%inclusion6 decks32 decks
12%synergy
The Great Henge
19%inclusion6 decks32 decks
9%synergy
Altar of Dementia
16%inclusion5 decks32 decks
13%synergy
Ozolith, the Shattered Spire
16%inclusion5 decks32 decks
11%synergy
Skullclamp
16%inclusion5 decks32 decks
4%synergy
Wishclaw Talisman
13%inclusion4 decks32 decks
7%synergy
Conduit of Worlds
13%inclusion4 decks32 decks
7%synergy
Swiftfoot Boots
13%inclusion4 decks32 decks
-15%synergy
Dino DNA
9.4%inclusion3 decks32 decks
9%synergy
Sting, the Glinting Dagger
9.4%inclusion3 decks32 decks
8%synergy
Illusionist's Bracers
9.4%inclusion3 decks32 decks
8%synergy
Isochron Scepter
9.4%inclusion3 decks32 decks
7%synergy
The Skullspore Nexus
9.4%inclusion3 decks32 decks
7%synergy
Shadowspear
9.4%inclusion3 decks32 decks
6%synergy
Phyrexian Altar
9.4%inclusion3 decks32 decks
6%synergy
Enchantments
Hardened Scales
34%inclusion11 decks32 decks
24%synergy
Animate Dead
28%inclusion9 decks32 decks
19%synergy
Innkeeper's Talent
27%inclusion4 decks15 decks
22%synergy
Intruder Alarm
25%inclusion8 decks32 decks
23%synergy
Tribute to the World Tree
25%inclusion8 decks32 decks
19%synergy
Doubling Season
25%inclusion8 decks32 decks
15%synergy
Mystic Remora
25%inclusion8 decks32 decks
9%synergy
Rhystic Study
25%inclusion8 decks32 decks
1%synergy
Chthonian Nightmare
18%inclusion3 decks17 decks
16%synergy
Greater Good
16%inclusion5 decks32 decks
11%synergy
Branching Evolution
16%inclusion5 decks32 decks
9%synergy
Sylvan Library
16%inclusion5 decks32 decks
6%synergy
Concordant Crossroads
13%inclusion4 decks32 decks
10%synergy
Binding the Old Gods
13%inclusion4 decks32 decks
7%synergy
City of Death
9.4%inclusion3 decks32 decks
8%synergy
Master Chef
9.4%inclusion3 decks32 decks
8%synergy
Necromancy
9.4%inclusion3 decks32 decks
6%synergy
Bloodchief Ascension
9.4%inclusion3 decks32 decks
6%synergy
Guardian Project
9.4%inclusion3 decks32 decks
1%synergy
Exploration
9.4%inclusion3 decks32 decks
1%synergy
Planeswalkers
Vraska, Betrayal's Sting
22%inclusion7 decks32 decks
20%synergy
Tevesh Szat, Doom of Fools
16%inclusion5 decks32 decks
15%synergy
Kiora, Behemoth Beckoner
13%inclusion4 decks32 decks
9%synergy
Teferi, Master of Time
9.4%inclusion3 decks32 decks
8%synergy
Utility Lands
Boseiju, Who Endures
47%inclusion15 decks32 decks
28%synergy
Otawara, Soaring City
38%inclusion12 decks32 decks
21%synergy
Takenuma, Abandoned Mire
31%inclusion10 decks32 decks
22%synergy
Shifting Woodland
29%inclusion5 decks17 decks
22%synergy
Minamo, School at Water's Edge
25%inclusion8 decks32 decks
20%synergy
Urza's Saga
25%inclusion8 decks32 decks
18%synergy
Karn's Bastion
22%inclusion7 decks32 decks
17%synergy
Nesting Grounds
19%inclusion6 decks32 decks
17%synergy
Bojuka Bog
19%inclusion6 decks32 decks
-11%synergy
Reliquary Tower
19%inclusion6 decks32 decks
-11%synergy
Thespian's Stage
16%inclusion5 decks32 decks
13%synergy
Oran-Rief, the Vastwood
16%inclusion5 decks32 decks
11%synergy
Novijen, Heart of Progress
13%inclusion4 decks32 decks
11%synergy
Dryad Arbor
13%inclusion4 decks32 decks
9%synergy
Phyrexian Tower
13%inclusion4 decks32 decks
4%synergy
Inkmoth Nexus
9.4%inclusion3 decks32 decks
9%synergy
Dark Depths
9.4%inclusion3 decks32 decks
8%synergy
Llanowar Reborn
9.4%inclusion3 decks32 decks
8%synergy
Dakmor Salvage
9.4%inclusion3 decks32 decks
7%synergy
Mana Artifacts
Sol Ring
81%inclusion26 decks32 decks
-3%synergy
Arcane Signet
69%inclusion22 decks32 decks
-3%synergy
Astral Cornucopia
19%inclusion6 decks32 decks
18%synergy
Lotus Petal
13%inclusion4 decks32 decks
5%synergy
Fellwar Stone
13%inclusion4 decks32 decks
-8%synergy
Everflowing Chalice
9.4%inclusion3 decks32 decks
5%synergy
Chromatic Lantern
9.4%inclusion3 decks32 decks
1%synergy
Talisman of Dominance
9.4%inclusion3 decks32 decks
-23%synergy
Lands
Overgrown Tomb
97%inclusion31 decks32 decks
57%synergy
Breeding Pool
97%inclusion31 decks32 decks
56%synergy
Watery Grave
91%inclusion29 decks32 decks
50%synergy
Command Tower
91%inclusion29 decks32 decks
16%synergy
Verdant Catacombs
84%inclusion27 decks32 decks
73%synergy
Misty Rainforest
84%inclusion27 decks32 decks
73%synergy
Zagoth Triome
81%inclusion26 decks32 decks
53%synergy
Polluted Delta
75%inclusion24 decks32 decks
63%synergy
Undergrowth Stadium
56%inclusion18 decks32 decks
33%synergy
Rejuvenating Springs
53%inclusion17 decks32 decks
26%synergy
Morphic Pool
50%inclusion16 decks32 decks
25%synergy
Exotic Orchard
50%inclusion16 decks32 decks
14%synergy
Hinterland Harbor
41%inclusion13 decks32 decks
8%synergy
Hedge Maze
40%inclusion12 decks30 decks
29%synergy
Underground Mortuary
40%inclusion12 decks30 decks
27%synergy
Undercity Sewers
37%inclusion11 decks30 decks
25%synergy
Woodland Cemetery
34%inclusion11 decks32 decks
3%synergy
Bayou
31%inclusion10 decks32 decks
18%synergy
Tropical Island
31%inclusion10 decks32 decks
17%synergy
Underground Sea
31%inclusion10 decks32 decks
17%synergy
Opulent Palace
31%inclusion10 decks32 decks
3%synergy
Wooded Foothills
28%inclusion9 decks32 decks
17%synergy
Windswept Heath
25%inclusion8 decks32 decks
14%synergy
Dreamroot Cascade
25%inclusion8 decks32 decks
4%synergy
Drowned Catacomb
22%inclusion7 decks32 decks
-7%synergy
Lazotep Quarry
19%inclusion3 decks16 decks
18%synergy
Mana Confluence
19%inclusion6 decks32 decks
12%synergy
Flooded Strand
19%inclusion6 decks32 decks
7%synergy
Flooded Grove
19%inclusion6 decks32 decks
4%synergy
Shipwreck Marsh
19%inclusion6 decks32 decks
0%synergy
City of Brass
16%inclusion5 decks32 decks
8%synergy
Marsh Flats
16%inclusion5 decks32 decks
5%synergy
Twilight Mire
16%inclusion5 decks32 decks
3%synergy
Path of Ancestry
16%inclusion5 decks32 decks
-6%synergy
Llanowar Wastes
16%inclusion5 decks32 decks
-11%synergy
Yavimaya Coast
16%inclusion5 decks32 decks
-12%synergy
Sunken Hollow
16%inclusion5 decks32 decks
-18%synergy
Viridescent Bog
14%inclusion3 decks21 decks
6%synergy
Prismatic Vista
13%inclusion4 decks32 decks
8%synergy
Fabled Passage
13%inclusion4 decks32 decks
3%synergy
Scalding Tarn
13%inclusion4 decks32 decks
2%synergy
Bloodstained Mire
13%inclusion4 decks32 decks
1%synergy
Deathcap Glade
13%inclusion4 decks32 decks
-1%synergy
Simic Growth Chamber
13%inclusion4 decks32 decks
-6%synergy
Underground River
13%inclusion4 decks32 decks
-10%synergy
Gemstone Caverns
9.4%inclusion3 decks32 decks
4%synergy
Nurturing Peatland
9.4%inclusion3 decks32 decks
4%synergy
Reflecting Pool
9.4%inclusion3 decks32 decks
4%synergy
Golgari Rot Farm
9.4%inclusion3 decks32 decks
-8%synergy