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
2.4%inclusion27 decks1.13K decks
New Cards
Beifong's Bounty Hunters
17%inclusion1 decks6 decks
15%synergy
Obsessive Pursuit
17%inclusion1 decks6 decks
16%synergy
High Synergy Cards
Pawn of Ulamog
56%inclusion15 decks27 decks
55%synergy
Pitiless Plunderer
56%inclusion15 decks27 decks
51%synergy
Spore Frog
56%inclusion15 decks27 decks
51%synergy
Sakura-Tribe Elder
70%inclusion19 decks27 decks
50%synergy
Carrion Feeder
56%inclusion15 decks27 decks
48%synergy
Ashnod's Altar
59%inclusion16 decks27 decks
48%synergy
Hangarback Walker
48%inclusion13 decks27 decks
47%synergy
Sifter of Skulls
44%inclusion12 decks27 decks
44%synergy
Teysa Karlov
44%inclusion12 decks27 decks
42%synergy
Umbral Collar Zealot
44%inclusion4 decks9 decks
41%synergy
Top Cards
Eternal Witness
59%inclusion16 decks27 decks
39%synergy
Moldervine Reclamation
44%inclusion12 decks27 decks
38%synergy
Zulaport Cutthroat
44%inclusion12 decks27 decks
36%synergy
Elas il-Kor, Sadistic Pilgrim
44%inclusion12 decks27 decks
33%synergy
Endless One
41%inclusion11 decks27 decks
41%synergy
Stonecoil Serpent
41%inclusion11 decks27 decks
40%synergy
Blood Artist
41%inclusion11 decks27 decks
32%synergy
Ugin's Conjurant
37%inclusion10 decks27 decks
37%synergy
Abzan Ascendancy
37%inclusion10 decks27 decks
32%synergy
Cruel Celebrant
37%inclusion10 decks27 decks
32%synergy
Creatures
Beast Whisperer
37%inclusion10 decks27 decks
30%synergy
Willow Geist
33%inclusion9 decks27 decks
33%synergy
Luminous Broodmoth
33%inclusion9 decks27 decks
29%synergy
Reclamation Sage
33%inclusion9 decks27 decks
28%synergy
Anafenza, Unyielding Lineage
31%inclusion4 decks13 decks
29%synergy
Foundation Breaker
30%inclusion8 decks27 decks
29%synergy
Farhaven Elf
30%inclusion8 decks27 decks
28%synergy
Grim Haruspex
30%inclusion8 decks27 decks
27%synergy
Saffi Eriksdotter
30%inclusion8 decks27 decks
26%synergy
Syr Konrad, the Grim
30%inclusion8 decks27 decks
24%synergy
Marketback Walker
27%inclusion4 decks15 decks
26%synergy
Ornithopter
26%inclusion7 decks27 decks
26%synergy
Midnight Reaper
26%inclusion7 decks27 decks
24%synergy
Wood Elves
26%inclusion7 decks27 decks
21%synergy
Corpse Knight
26%inclusion7 decks27 decks
21%synergy
Solemn Simulacrum
26%inclusion7 decks27 decks
21%synergy
Haywire Mite
26%inclusion7 decks27 decks
21%synergy
Accursed Marauder
25%inclusion6 decks24 decks
22%synergy
Honest Rutstein
24%inclusion6 decks25 decks
20%synergy
Memnite
22%inclusion6 decks27 decks
22%synergy
Tormod, the Desecrator
22%inclusion6 decks27 decks
21%synergy
Spinner of Souls
22%inclusion4 decks18 decks
21%synergy
Cryptic Trilobite
22%inclusion6 decks27 decks
21%synergy
Plaguecrafter
22%inclusion6 decks27 decks
20%synergy
Walking Ballista
22%inclusion6 decks27 decks
19%synergy
Reveillark
22%inclusion6 decks27 decks
19%synergy
Bartolomé del Presidio
22%inclusion6 decks27 decks
17%synergy
Faeburrow Elder
22%inclusion6 decks27 decks
10%synergy
Llanowar Elves
22%inclusion6 decks27 decks
10%synergy
Wight of the Reliquary
20%inclusion5 decks25 decks
8%synergy
Shambling Ghast
19%inclusion5 decks27 decks
18%synergy
Bloodthrone Vampire
19%inclusion5 decks27 decks
18%synergy
Viridian Emissary
19%inclusion5 decks27 decks
18%synergy
Caustic Caterpillar
19%inclusion5 decks27 decks
18%synergy
Butcher of Malakir
19%inclusion5 decks27 decks
18%synergy
Yahenni, Undying Partisan
19%inclusion5 decks27 decks
17%synergy
Shriekmaw
19%inclusion5 decks27 decks
17%synergy
Woe Strider
19%inclusion5 decks27 decks
16%synergy
Fertilid
19%inclusion5 decks27 decks
16%synergy
Morbid Opportunist
19%inclusion5 decks27 decks
16%synergy
Karmic Guide
19%inclusion5 decks27 decks
14%synergy
Stitcher's Supplier
19%inclusion5 decks27 decks
13%synergy
Cankerbloom
19%inclusion5 decks27 decks
11%synergy
Avacyn's Pilgrim
19%inclusion5 decks27 decks
2%synergy
Omarthis, Ghostfire Initiate
15%inclusion4 decks27 decks
15%synergy
Blood Pet
15%inclusion4 decks27 decks
15%synergy
Demon's Disciple
15%inclusion4 decks27 decks
14%synergy
Dimir House Guard
15%inclusion4 decks27 decks
14%synergy
Dawntreader Elk
15%inclusion4 decks27 decks
14%synergy
Harvester of Souls
15%inclusion4 decks27 decks
14%synergy
Instants
Swords to Plowshares
33%inclusion9 decks27 decks
-30%synergy
Path to Exile
22%inclusion6 decks27 decks
-25%synergy
Beast Within
19%inclusion5 decks27 decks
-5%synergy
Anguished Unmaking
15%inclusion4 decks27 decks
-21%synergy
Grisly Salvage
11%inclusion3 decks27 decks
4%synergy
Despark
11%inclusion3 decks27 decks
-2%synergy
Sorceries
Rampant Growth
22%inclusion6 decks27 decks
-4%synergy
Cultivate
22%inclusion6 decks27 decks
-18%synergy
Vanquish the Horde
15%inclusion4 decks27 decks
13%synergy
Sign in Blood
15%inclusion4 decks27 decks
12%synergy
Dusk // Dawn
15%inclusion4 decks27 decks
2%synergy
Damn
15%inclusion4 decks27 decks
1%synergy
Kodama's Reach
15%inclusion4 decks27 decks
-8%synergy
Primal Growth
11%inclusion3 decks27 decks
11%synergy
In Garruk's Wake
11%inclusion3 decks27 decks
10%synergy
Jarad's Orders
11%inclusion3 decks27 decks
9%synergy
Diabolic Tutor
11%inclusion3 decks27 decks
8%synergy
Wrath of God
11%inclusion3 decks27 decks
8%synergy
Victimize
11%inclusion3 decks27 decks
3%synergy
Buried Alive
11%inclusion3 decks27 decks
2%synergy
Night's Whisper
11%inclusion3 decks27 decks
-1%synergy
Utility Artifacts
Phyrexian Altar
37%inclusion10 decks27 decks
32%synergy
Desecrated Tomb
33%inclusion9 decks27 decks
33%synergy
Skullclamp
30%inclusion8 decks27 decks
17%synergy
Altar of Dementia
26%inclusion7 decks27 decks
21%synergy
Deathrender
15%inclusion4 decks27 decks
15%synergy
Blasting Station
15%inclusion4 decks27 decks
14%synergy
Enchantments
Insidious Roots
33%inclusion9 decks27 decks
24%synergy
Fecundity
30%inclusion8 decks27 decks
28%synergy
Spidersilk Armor
26%inclusion7 decks27 decks
23%synergy
Mirari's Wake
26%inclusion7 decks27 decks
16%synergy
Blight Mound
22%inclusion6 decks27 decks
22%synergy
Bastion of Remembrance
22%inclusion6 decks27 decks
19%synergy
Fanatical Devotion
19%inclusion5 decks27 decks
18%synergy
Death's Presence
19%inclusion5 decks27 decks
18%synergy
Black Market
19%inclusion5 decks27 decks
18%synergy
Death's Oasis
19%inclusion5 decks27 decks
16%synergy
Grave Pact
19%inclusion5 decks27 decks
16%synergy
Enduring Renewal
15%inclusion4 decks27 decks
15%synergy
Parapet
15%inclusion4 decks27 decks
15%synergy
Open the Graves
15%inclusion4 decks27 decks
15%synergy
Builder's Blessing
15%inclusion4 decks27 decks
15%synergy
Leyline of Vitality
15%inclusion4 decks27 decks
14%synergy
Golgari Germination
15%inclusion4 decks27 decks
14%synergy
Evolutionary Leap
15%inclusion4 decks27 decks
13%synergy
Dictate of Erebos
15%inclusion4 decks27 decks
13%synergy
Greater Good
15%inclusion4 decks27 decks
11%synergy
Cathars' Crusade
15%inclusion4 decks27 decks
10%synergy
Guardian Project
15%inclusion4 decks27 decks
8%synergy
Ripples of Undeath
13%inclusion3 decks24 decks
0%synergy
Lumithread Field
11%inclusion3 decks27 decks
11%synergy
Oversold Cemetery
11%inclusion3 decks27 decks
10%synergy
The Meathook Massacre
11%inclusion3 decks27 decks
7%synergy
Utility Lands
Bojuka Bog
41%inclusion11 decks27 decks
8%synergy
Reliquary Tower
26%inclusion7 decks27 decks
9%synergy
Urborg, Tomb of Yawgmoth
26%inclusion7 decks27 decks
7%synergy
Temple of the False God
22%inclusion6 decks27 decks
17%synergy
Yavimaya, Cradle of Growth
22%inclusion6 decks27 decks
-3%synergy
High Market
19%inclusion5 decks27 decks
15%synergy
Cabal Coffers
19%inclusion5 decks27 decks
14%synergy
Phyrexian Tower
19%inclusion5 decks27 decks
8%synergy
Grim Backwoods
15%inclusion4 decks27 decks
12%synergy
Vault of the Archangel
15%inclusion4 decks27 decks
5%synergy
Boseiju, Who Endures
11%inclusion3 decks27 decks
-10%synergy
Mana Artifacts
Sol Ring
52%inclusion14 decks27 decks
-27%synergy
Arcane Signet
37%inclusion10 decks27 decks
-29%synergy
Tangleroot
15%inclusion4 decks27 decks
15%synergy
Talisman of Unity
15%inclusion4 decks27 decks
7%synergy
Talisman of Hierarchy
15%inclusion4 decks27 decks
7%synergy
Orzhov Signet
15%inclusion4 decks27 decks
5%synergy
Golgari Signet
11%inclusion3 decks27 decks
3%synergy
Talisman of Resilience
11%inclusion3 decks27 decks
2%synergy
Selesnya Signet
11%inclusion3 decks27 decks
2%synergy
Commander's Sphere
11%inclusion3 decks27 decks
1%synergy
Lands
Command Tower
93%inclusion25 decks27 decks
2%synergy
Isolated Chapel
63%inclusion17 decks27 decks
21%synergy
Woodland Cemetery
63%inclusion17 decks27 decks
18%synergy
Exotic Orchard
63%inclusion17 decks27 decks
8%synergy
Sunpetal Grove
59%inclusion16 decks27 decks
19%synergy
Evolving Wilds
44%inclusion12 decks27 decks
15%synergy
Caves of Koilos
41%inclusion11 decks27 decks
13%synergy
Godless Shrine
41%inclusion11 decks27 decks
-5%synergy
Sandsteppe Citadel
41%inclusion11 decks27 decks
-12%synergy
Terramorphic Expanse
37%inclusion10 decks27 decks
22%synergy
Llanowar Wastes
37%inclusion10 decks27 decks
9%synergy
Murmuring Bosk
33%inclusion9 decks27 decks
15%synergy
Overgrown Tomb
33%inclusion9 decks27 decks
-13%synergy
Krosan Verge
30%inclusion8 decks27 decks
18%synergy
Vault of Champions
30%inclusion8 decks27 decks
4%synergy
Brushland
30%inclusion8 decks27 decks
2%synergy
Indatha Triome
30%inclusion8 decks27 decks
-11%synergy
Canopy Vista
30%inclusion8 decks27 decks
-15%synergy
Temple Garden
30%inclusion8 decks27 decks
-16%synergy
Myriad Landscape
26%inclusion7 decks27 decks
16%synergy
Orzhov Basilica
26%inclusion7 decks27 decks
12%synergy
Selesnya Sanctuary
26%inclusion7 decks27 decks
10%synergy
Undergrowth Stadium
26%inclusion7 decks27 decks
-3%synergy
Deathcap Glade
22%inclusion6 decks27 decks
8%synergy
Temple of Silence
22%inclusion6 decks27 decks
5%synergy
Temple of Malady
22%inclusion6 decks27 decks
5%synergy
Overgrown Farmland
22%inclusion6 decks27 decks
-1%synergy
Path of Ancestry
22%inclusion6 decks27 decks
-5%synergy
Bountiful Promenade
22%inclusion6 decks27 decks
-5%synergy
Fabled Passage
19%inclusion5 decks27 decks
5%synergy
Necroblossom Snarl
19%inclusion5 decks27 decks
1%synergy
Golgari Rot Farm
19%inclusion5 decks27 decks
0%synergy
Lush Portico
19%inclusion5 decks27 decks
-1%synergy
Windswept Heath
19%inclusion5 decks27 decks
-18%synergy
Deceptive Landscape
17%inclusion4 decks24 decks
-8%synergy
Tainted Field
15%inclusion4 decks27 decks
6%synergy
Tainted Wood
15%inclusion4 decks27 decks
6%synergy
Shattered Sanctum
15%inclusion4 decks27 decks
3%synergy
Scoured Barrens
15%inclusion4 decks27 decks
2%synergy
Temple of Plenty
15%inclusion4 decks27 decks
-2%synergy
Shadowy Backstreet
15%inclusion4 decks27 decks
-2%synergy
Shineshadow Snarl
15%inclusion4 decks27 decks
-2%synergy
Underground Mortuary
15%inclusion4 decks27 decks
-3%synergy
Marsh Flats
15%inclusion4 decks27 decks
-19%synergy
Vivid Marsh
11%inclusion3 decks27 decks
11%synergy
Vivid Grove
11%inclusion3 decks27 decks
11%synergy
Thriving Moor
11%inclusion3 decks27 decks
10%synergy
Thriving Heath
11%inclusion3 decks27 decks
10%synergy
Selesnya Guildgate
11%inclusion3 decks27 decks
9%synergy
Blighted Woodland
11%inclusion3 decks27 decks
8%synergy