Colfenor, the Last Yew
Gutter Grime
Viscera Seer

   Prerequisites

What do I need to start this combo?
Creature castable for 0 in hand.
All other permanents on the battlefield.
Gutter Grime has slime counters on it at least equal to the toughness of the creature card in your hand.

   Steps

How does this combo work?
1
Cast the creature card in your hand by paying 0.
2
Either that creature dies as a state-based action due to having zero toughness, or activate Viscera Seer by sacrificing that creature.
3
Gutter Grime triggers, putting a slime counter on it and creating a X/X Ooze creature token.
4
Activate Viscera Seer by sacrificing the Ooze.
5
When the Ooze dies, Colfenor triggers, returning the creature card from your graveyard to your hand.
6
Resolve the Viscera Seer abilities, scrying 1 each time.
7
Repeat.

   Results

What do I get from this combo?
Infinite LTB
Infinite ETB
Infinite sacrifice triggers
Infinite death triggers
Infinite scry 1
Infinite storm count
Infinite creature tokens that are infinitely large
Colfenor, the Last Yew
2.5%inclusion28 decks1.13K decks
High Synergy Cards
Spore Frog
61%inclusion17 decks28 decks
57%synergy
Sakura-Tribe Elder
71%inclusion20 decks28 decks
51%synergy
Pawn of Ulamog
50%inclusion14 decks28 decks
49%synergy
Carrion Feeder
54%inclusion15 decks28 decks
46%synergy
Pitiless Plunderer
50%inclusion14 decks28 decks
46%synergy
Ashnod's Altar
54%inclusion15 decks28 decks
43%synergy
Hangarback Walker
43%inclusion12 decks28 decks
42%synergy
Eternal Witness
61%inclusion17 decks28 decks
41%synergy
Moldervine Reclamation
46%inclusion13 decks28 decks
41%synergy
Sifter of Skulls
39%inclusion11 decks28 decks
39%synergy
Top Cards
Zulaport Cutthroat
43%inclusion12 decks28 decks
35%synergy
Blood Artist
43%inclusion12 decks28 decks
35%synergy
Umbral Collar Zealot
42%inclusion5 decks12 decks
39%synergy
Stonecoil Serpent
39%inclusion11 decks28 decks
39%synergy
Teysa Karlov
39%inclusion11 decks28 decks
37%synergy
Reclamation Sage
39%inclusion11 decks28 decks
35%synergy
Beast Whisperer
39%inclusion11 decks28 decks
32%synergy
Elas il-Kor, Sadistic Pilgrim
39%inclusion11 decks28 decks
29%synergy
Endless One
36%inclusion10 decks28 decks
36%synergy
Grim Haruspex
36%inclusion10 decks28 decks
33%synergy
Creatures
Cruel Celebrant
36%inclusion10 decks28 decks
31%synergy
Foundation Breaker
32%inclusion9 decks28 decks
31%synergy
Midnight Reaper
32%inclusion9 decks28 decks
30%synergy
Farhaven Elf
32%inclusion9 decks28 decks
30%synergy
Luminous Broodmoth
32%inclusion9 decks28 decks
28%synergy
Anafenza, Unyielding Lineage
31%inclusion5 decks16 decks
30%synergy
Accursed Marauder
30%inclusion8 decks27 decks
27%synergy
Ugin's Conjurant
29%inclusion8 decks28 decks
28%synergy
Willow Geist
29%inclusion8 decks28 decks
28%synergy
Spinner of Souls
29%inclusion6 decks21 decks
28%synergy
Honest Rutstein
29%inclusion8 decks28 decks
25%synergy
Wood Elves
29%inclusion8 decks28 decks
24%synergy
Solemn Simulacrum
29%inclusion8 decks28 decks
24%synergy
Syr Konrad, the Grim
29%inclusion8 decks28 decks
24%synergy
Haywire Mite
29%inclusion8 decks28 decks
23%synergy
Marketback Walker
28%inclusion5 decks18 decks
27%synergy
Plaguecrafter
25%inclusion7 decks28 decks
23%synergy
Saffi Eriksdotter
25%inclusion7 decks28 decks
22%synergy
Bartolomé del Presidio
25%inclusion7 decks28 decks
20%synergy
Llanowar Elves
25%inclusion7 decks28 decks
13%synergy
Memnite
21%inclusion6 decks28 decks
21%synergy
Viridian Emissary
21%inclusion6 decks28 decks
21%synergy
Ornithopter
21%inclusion6 decks28 decks
21%synergy
Demon's Disciple
21%inclusion6 decks28 decks
21%synergy
Caustic Caterpillar
21%inclusion6 decks28 decks
21%synergy
Tormod, the Desecrator
21%inclusion6 decks28 decks
21%synergy
Corpse Knight
21%inclusion6 decks28 decks
17%synergy
Stitcher's Supplier
21%inclusion6 decks28 decks
16%synergy
Cankerbloom
21%inclusion6 decks28 decks
14%synergy
Avacyn's Pilgrim
21%inclusion6 decks28 decks
6%synergy
Birds of Paradise
21%inclusion6 decks28 decks
-12%synergy
Dawntreader Elk
18%inclusion5 decks28 decks
17%synergy
Harvester of Souls
18%inclusion5 decks28 decks
17%synergy
Smothering Abomination
18%inclusion5 decks28 decks
17%synergy
Butcher of Malakir
18%inclusion5 decks28 decks
17%synergy
Poison-Tip Archer
18%inclusion5 decks28 decks
16%synergy
Fertilid
18%inclusion5 decks28 decks
16%synergy
Knight of Autumn
18%inclusion5 decks28 decks
16%synergy
Walking Ballista
18%inclusion5 decks28 decks
15%synergy
Morbid Opportunist
18%inclusion5 decks28 decks
15%synergy
Reveillark
18%inclusion5 decks28 decks
15%synergy
Wight of the Reliquary
18%inclusion5 decks28 decks
7%synergy
Faeburrow Elder
18%inclusion5 decks28 decks
4%synergy
Warren Soultrader
15%inclusion4 decks27 decks
11%synergy
Shambling Ghast
14%inclusion4 decks28 decks
14%synergy
Blood Pet
14%inclusion4 decks28 decks
14%synergy
Bloodthrone Vampire
14%inclusion4 decks28 decks
14%synergy
Merciless Executioner
14%inclusion4 decks28 decks
14%synergy
Bloodflow Connoisseur
14%inclusion4 decks28 decks
14%synergy
Yahenni, Undying Partisan
14%inclusion4 decks28 decks
13%synergy
Instants
Swords to Plowshares
32%inclusion9 decks28 decks
-31%synergy
Path to Exile
21%inclusion6 decks28 decks
-25%synergy
Beast Within
18%inclusion5 decks28 decks
-5%synergy
Anguished Unmaking
18%inclusion5 decks28 decks
-19%synergy
Mythos of Nethroi
11%inclusion3 decks28 decks
5%synergy
Sorceries
Rampant Growth
21%inclusion6 decks28 decks
-5%synergy
Cultivate
21%inclusion6 decks28 decks
-19%synergy
Vanquish the Horde
14%inclusion4 decks28 decks
12%synergy
Dusk // Dawn
14%inclusion4 decks28 decks
1%synergy
Kodama's Reach
14%inclusion4 decks28 decks
-8%synergy
Primal Growth
11%inclusion3 decks28 decks
10%synergy
In Garruk's Wake
11%inclusion3 decks28 decks
10%synergy
Diabolic Tutor
11%inclusion3 decks28 decks
8%synergy
Sign in Blood
11%inclusion3 decks28 decks
8%synergy
Wrath of God
11%inclusion3 decks28 decks
7%synergy
Victimize
11%inclusion3 decks28 decks
3%synergy
Buried Alive
11%inclusion3 decks28 decks
2%synergy
Damn
11%inclusion3 decks28 decks
-2%synergy
Utility Artifacts
Phyrexian Altar
36%inclusion10 decks28 decks
31%synergy
Skullclamp
32%inclusion9 decks28 decks
20%synergy
Desecrated Tomb
29%inclusion8 decks28 decks
28%synergy
Altar of Dementia
25%inclusion7 decks28 decks
20%synergy
Deathrender
14%inclusion4 decks28 decks
14%synergy
Blasting Station
14%inclusion4 decks28 decks
14%synergy
Spawning Pit
11%inclusion3 decks28 decks
10%synergy
Enchantments
Abzan Ascendancy
36%inclusion10 decks28 decks
31%synergy
Fecundity
32%inclusion9 decks28 decks
31%synergy
Insidious Roots
32%inclusion9 decks28 decks
23%synergy
Spidersilk Armor
29%inclusion8 decks28 decks
26%synergy
Bastion of Remembrance
29%inclusion8 decks28 decks
25%synergy
Evolutionary Leap
21%inclusion6 decks28 decks
20%synergy
Death's Oasis
21%inclusion6 decks28 decks
19%synergy
Mirari's Wake
21%inclusion6 decks28 decks
12%synergy
Open the Graves
18%inclusion5 decks28 decks
18%synergy
Fanatical Devotion
18%inclusion5 decks28 decks
17%synergy
Golgari Germination
18%inclusion5 decks28 decks
17%synergy
Death's Presence
18%inclusion5 decks28 decks
17%synergy
Black Market
18%inclusion5 decks28 decks
17%synergy
Guardian Project
18%inclusion5 decks28 decks
11%synergy
Ripples of Undeath
15%inclusion4 decks27 decks
3%synergy
Builder's Blessing
14%inclusion4 decks28 decks
14%synergy
Blight Mound
14%inclusion4 decks28 decks
14%synergy
Leyline of Vitality
14%inclusion4 decks28 decks
14%synergy
Grave Pact
14%inclusion4 decks28 decks
12%synergy
Greater Good
14%inclusion4 decks28 decks
10%synergy
Anthem of Champions
12%inclusion3 decks26 decks
11%synergy
Enduring Renewal
11%inclusion3 decks28 decks
11%synergy
Parapet
11%inclusion3 decks28 decks
11%synergy
Lumithread Field
11%inclusion3 decks28 decks
11%synergy
Chalk Outline
11%inclusion3 decks28 decks
10%synergy
Oversold Cemetery
11%inclusion3 decks28 decks
10%synergy
Vampiric Rites
11%inclusion3 decks28 decks
9%synergy
Dictate of Erebos
11%inclusion3 decks28 decks
9%synergy
The Meathook Massacre
11%inclusion3 decks28 decks
7%synergy
Cathars' Crusade
11%inclusion3 decks28 decks
6%synergy
Utility Lands
Bojuka Bog
46%inclusion13 decks28 decks
13%synergy
High Market
25%inclusion7 decks28 decks
21%synergy
Urborg, Tomb of Yawgmoth
25%inclusion7 decks28 decks
7%synergy
Yavimaya, Cradle of Growth
25%inclusion7 decks28 decks
0%synergy
Temple of the False God
21%inclusion6 decks28 decks
17%synergy
Phyrexian Tower
21%inclusion6 decks28 decks
12%synergy
Reliquary Tower
21%inclusion6 decks28 decks
4%synergy
Grim Backwoods
18%inclusion5 decks28 decks
16%synergy
Cabal Coffers
18%inclusion5 decks28 decks
14%synergy
Vault of the Archangel
14%inclusion4 decks28 decks
4%synergy
Boseiju, Who Endures
11%inclusion3 decks28 decks
-10%synergy
Mana Artifacts
Sol Ring
46%inclusion13 decks28 decks
-32%synergy
Arcane Signet
32%inclusion9 decks28 decks
-34%synergy
Tangleroot
14%inclusion4 decks28 decks
14%synergy
Talisman of Unity
11%inclusion3 decks28 decks
3%synergy
Talisman of Hierarchy
11%inclusion3 decks28 decks
3%synergy
Commander's Sphere
11%inclusion3 decks28 decks
1%synergy
Lands
Command Tower
93%inclusion26 decks28 decks
2%synergy
Woodland Cemetery
64%inclusion18 decks28 decks
18%synergy
Exotic Orchard
64%inclusion18 decks28 decks
9%synergy
Isolated Chapel
61%inclusion17 decks28 decks
17%synergy
Sunpetal Grove
57%inclusion16 decks28 decks
15%synergy
Sandsteppe Citadel
46%inclusion13 decks28 decks
-7%synergy
Caves of Koilos
43%inclusion12 decks28 decks
15%synergy
Llanowar Wastes
43%inclusion12 decks28 decks
14%synergy
Evolving Wilds
43%inclusion12 decks28 decks
14%synergy
Terramorphic Expanse
36%inclusion10 decks28 decks
21%synergy
Canopy Vista
36%inclusion10 decks28 decks
-9%synergy
Godless Shrine
36%inclusion10 decks28 decks
-11%synergy
Murmuring Bosk
32%inclusion9 decks28 decks
14%synergy
Indatha Triome
32%inclusion9 decks28 decks
-8%synergy
Overgrown Tomb
32%inclusion9 decks28 decks
-15%synergy
Krosan Verge
29%inclusion8 decks28 decks
18%synergy
Brushland
29%inclusion8 decks28 decks
1%synergy
Temple Garden
29%inclusion8 decks28 decks
-18%synergy
Myriad Landscape
25%inclusion7 decks28 decks
16%synergy
Vault of Champions
25%inclusion7 decks28 decks
0%synergy
Path of Ancestry
25%inclusion7 decks28 decks
-2%synergy
Orzhov Basilica
21%inclusion6 decks28 decks
8%synergy
Deathcap Glade
21%inclusion6 decks28 decks
7%synergy
Selesnya Sanctuary
21%inclusion6 decks28 decks
6%synergy
Necroblossom Snarl
21%inclusion6 decks28 decks
5%synergy
Lush Portico
21%inclusion6 decks28 decks
2%synergy
Bountiful Promenade
21%inclusion6 decks28 decks
-6%synergy
Undergrowth Stadium
21%inclusion6 decks28 decks
-7%synergy
Deceptive Landscape
19%inclusion5 decks27 decks
-6%synergy
Shineshadow Snarl
18%inclusion5 decks28 decks
2%synergy
Shadowy Backstreet
18%inclusion5 decks28 decks
1%synergy
Temple of Silence
18%inclusion5 decks28 decks
1%synergy
Golgari Rot Farm
18%inclusion5 decks28 decks
1%synergy
Temple of Malady
18%inclusion5 decks28 decks
1%synergy
Underground Mortuary
18%inclusion5 decks28 decks
0%synergy
Overgrown Farmland
18%inclusion5 decks28 decks
-6%synergy
Windswept Heath
18%inclusion5 decks28 decks
-18%synergy
Fabled Passage
14%inclusion4 decks28 decks
1%synergy
Fortified Village
14%inclusion4 decks28 decks
-9%synergy
Marsh Flats
14%inclusion4 decks28 decks
-19%synergy
Vivid Marsh
11%inclusion3 decks28 decks
10%synergy
Vivid Grove
11%inclusion3 decks28 decks
10%synergy
Thriving Moor
11%inclusion3 decks28 decks
9%synergy
Thriving Heath
11%inclusion3 decks28 decks
9%synergy
Selesnya Guildgate
11%inclusion3 decks28 decks
9%synergy
Blighted Woodland
11%inclusion3 decks28 decks
8%synergy
Reflecting Pool
11%inclusion3 decks28 decks
5%synergy
Blossoming Sands
11%inclusion3 decks28 decks
3%synergy
Tainted Field
11%inclusion3 decks28 decks
3%synergy
Tainted Wood
11%inclusion3 decks28 decks
2%synergy