Colfenor, the Last Yew
Sifter of Skulls
Ugin's Conjurant

   Prerequisites

What do I need to start this combo?
Ugin's Conjurant in hand.
Colfenor and Sifter of Skulls on the battlefield.

   Steps

How does this combo work?
1
Cast Ugin's Conjurant by paying 0.
2
Ugin's Conjurant enters the battlefield and dies as a state-based action due to having zero toughness.
3
Colfenor and Sifter of Skulls trigger.
4
Resolve the Colfenor trigger, returning nothing from your graveyard to your hand.
5
Resolve the Sifter of Skulls trigger, creating a 1/1 Eldrazi Scion creature token.
6
Activate the Eldrazi Scion by sacrificing it, adding .
7
The Eldrazi Spawn dies, triggering Colfenor, returning Ugin's Conjurant from your graveyard to your hand.
8
Repeat.

   Results

What do I get from this combo?
Infinite +1/+1 counters on a creature
Infinite colorless mana
Infinite death triggers
Infinite ETB
Infinite LTB
Infinite sacrifice triggers
Infinite storm count
Colfenor, the Last Yew
3.9%inclusion44 decks1.14K decks
Nethroi, Apex of Death
0.0%inclusion1 decks7.02K decks
High Synergy Cards
Endless One
91%inclusion41 decks45 decks
91%synergy
Pawn of Ulamog
80%inclusion36 decks45 decks
79%synergy
Stonecoil Serpent
78%inclusion35 decks45 decks
77%synergy
Viscera Seer
82%inclusion37 decks45 decks
72%synergy
Zulaport Cutthroat
73%inclusion33 decks45 decks
66%synergy
Cruel Celebrant
69%inclusion31 decks45 decks
64%synergy
Hangarback Walker
64%inclusion29 decks45 decks
64%synergy
Carrion Feeder
69%inclusion31 decks45 decks
62%synergy
Elas il-Kor, Sadistic Pilgrim
64%inclusion29 decks45 decks
54%synergy
Blood Artist
60%inclusion27 decks45 decks
52%synergy
Top Cards
Eternal Witness
60%inclusion27 decks45 decks
40%synergy
Ashnod's Altar
58%inclusion26 decks45 decks
47%synergy
Sakura-Tribe Elder
56%inclusion25 decks45 decks
36%synergy
Walking Ballista
53%inclusion24 decks45 decks
50%synergy
Shifting Wall
49%inclusion22 decks45 decks
49%synergy
Pitiless Plunderer
49%inclusion22 decks45 decks
45%synergy
Swords to Plowshares
49%inclusion22 decks45 decks
-15%synergy
Saffi Eriksdotter
44%inclusion20 decks45 decks
41%synergy
Cultivate
42%inclusion19 decks45 decks
2%synergy
Farseek
42%inclusion19 decks45 decks
-2%synergy
Game Changers
Worldly Tutor
18%inclusion8 decks45 decks
9%synergy
Demonic Tutor
18%inclusion8 decks45 decks
4%synergy
Enlightened Tutor
16%inclusion7 decks45 decks
7%synergy
Vampiric Tutor
16%inclusion7 decks45 decks
6%synergy
Teferi's Protection
13%inclusion6 decks45 decks
0%synergy
Aura Shards
8.9%inclusion4 decks45 decks
-1%synergy
Mana Vault
6.7%inclusion3 decks45 decks
5%synergy
Bolas's Citadel
6.7%inclusion3 decks45 decks
0%synergy
Ancient Tomb
6.7%inclusion3 decks45 decks
0%synergy
Creatures
Cryptic Trilobite
38%inclusion17 decks45 decks
36%synergy
Syr Konrad, the Grim
38%inclusion17 decks45 decks
33%synergy
Avacyn's Pilgrim
38%inclusion17 decks45 decks
22%synergy
Corpse Knight
36%inclusion16 decks45 decks
31%synergy
Beast Whisperer
36%inclusion16 decks45 decks
28%synergy
Grim Haruspex
33%inclusion15 decks45 decks
31%synergy
Karmic Guide
33%inclusion15 decks45 decks
29%synergy
Llanowar Elves
33%inclusion15 decks45 decks
21%synergy
Birds of Paradise
33%inclusion15 decks45 decks
0%synergy
Reveillark
31%inclusion14 decks45 decks
28%synergy
Spore Frog
31%inclusion14 decks45 decks
27%synergy
Reclamation Sage
31%inclusion14 decks45 decks
26%synergy
Ornithopter
27%inclusion12 decks45 decks
26%synergy
Tormod, the Desecrator
27%inclusion12 decks45 decks
26%synergy
Midnight Reaper
27%inclusion12 decks45 decks
25%synergy
Faeburrow Elder
27%inclusion12 decks45 decks
13%synergy
Woe Strider
24%inclusion11 decks45 decks
23%synergy
Phyrexian Marauder
22%inclusion10 decks45 decks
22%synergy
Foundation Breaker
22%inclusion10 decks45 decks
21%synergy
Honest Rutstein
22%inclusion10 decks45 decks
18%synergy
Marketback Walker
22%inclusion7 decks32 decks
21%synergy
Shriekmaw
20%inclusion9 decks45 decks
18%synergy
Solemn Simulacrum
20%inclusion9 decks45 decks
16%synergy
Sun Titan
20%inclusion9 decks45 decks
12%synergy
Umbral Collar Zealot
19%inclusion4 decks21 decks
16%synergy
Memnite
18%inclusion8 decks45 decks
18%synergy
Blood Pet
18%inclusion8 decks45 decks
18%synergy
Willow Geist
18%inclusion8 decks45 decks
17%synergy
Renegade Rallier
18%inclusion8 decks45 decks
17%synergy
Wood Elves
18%inclusion8 decks45 decks
13%synergy
Luminous Broodmoth
18%inclusion8 decks45 decks
13%synergy
Bartolomé del Presidio
18%inclusion8 decks45 decks
13%synergy
Elvish Mystic
18%inclusion8 decks45 decks
10%synergy
Omarthis, Ghostfire Initiate
16%inclusion7 decks45 decks
15%synergy
Bloodthrone Vampire
16%inclusion7 decks45 decks
15%synergy
Cartel Aristocrat
16%inclusion7 decks45 decks
15%synergy
Falkenrath Noble
16%inclusion7 decks45 decks
15%synergy
Elves of Deep Shadow
16%inclusion7 decks45 decks
4%synergy
Shambling Ghast
13%inclusion6 decks45 decks
13%synergy
Morbid Opportunist
13%inclusion6 decks45 decks
10%synergy
Haywire Mite
13%inclusion6 decks45 decks
8%synergy
Sapling of Colfenor
13%inclusion6 decks45 decks
5%synergy
Marionette Apprentice
12%inclusion5 decks43 decks
8%synergy
Ranger of Eos
11%inclusion5 decks45 decks
11%synergy
Vindictive Vampire
11%inclusion5 decks45 decks
11%synergy
Mikaeus, the Unhallowed
11%inclusion5 decks45 decks
10%synergy
Yahenni, Undying Partisan
11%inclusion5 decks45 decks
10%synergy
Renata, Called to the Hunt
11%inclusion5 decks45 decks
10%synergy
Teysa Karlov
11%inclusion5 decks45 decks
9%synergy
Fauna Shaman
11%inclusion5 decks45 decks
7%synergy
Instants
Path to Exile
38%inclusion17 decks45 decks
-9%synergy
Generous Gift
29%inclusion13 decks45 decks
16%synergy
Assassin's Trophy
29%inclusion13 decks45 decks
-3%synergy
Beast Within
27%inclusion12 decks45 decks
4%synergy
Putrefy
22%inclusion10 decks45 decks
14%synergy
Eladamri's Call
20%inclusion9 decks45 decks
13%synergy
Despark
20%inclusion9 decks45 decks
5%synergy
Anguished Unmaking
20%inclusion9 decks45 decks
-17%synergy
Village Rites
18%inclusion8 decks45 decks
13%synergy
Mortify
18%inclusion8 decks45 decks
5%synergy
Heroic Intervention
16%inclusion7 decks45 decks
-12%synergy
Nature's Claim
13%inclusion6 decks45 decks
10%synergy
Dark Ritual
13%inclusion6 decks45 decks
7%synergy
Grisly Salvage
13%inclusion6 decks45 decks
7%synergy
Deathsprout
11%inclusion5 decks45 decks
9%synergy
Corrupted Conviction
11%inclusion5 decks45 decks
9%synergy
Veil of Summer
11%inclusion5 decks45 decks
8%synergy
Tear Asunder
11%inclusion5 decks45 decks
6%synergy
Deadly Dispute
11%inclusion5 decks45 decks
6%synergy
Mythos of Nethroi
11%inclusion5 decks45 decks
6%synergy
Abzan Charm
11%inclusion5 decks45 decks
3%synergy
Krosan Grip
8.9%inclusion4 decks45 decks
7%synergy
Malakir Rebirth
8.9%inclusion4 decks45 decks
5%synergy
Dawn's Truce
7.5%inclusion3 decks40 decks
2%synergy
Fell the Profane
7.0%inclusion3 decks43 decks
0%synergy
Fog
6.7%inclusion3 decks45 decks
5%synergy
Entish Restoration
6.7%inclusion3 decks45 decks
1%synergy
Flawless Maneuver
6.7%inclusion3 decks45 decks
0%synergy
Abrupt Decay
6.7%inclusion3 decks45 decks
0%synergy
Entomb
6.7%inclusion3 decks45 decks
-2%synergy
Sorceries
Rampant Growth
36%inclusion16 decks45 decks
9%synergy
Kodama's Reach
27%inclusion12 decks45 decks
5%synergy
Tendrils of Agony
22%inclusion10 decks45 decks
22%synergy
Ecological Appreciation
20%inclusion9 decks45 decks
20%synergy
Victimize
20%inclusion9 decks45 decks
12%synergy
Three Visits
20%inclusion9 decks45 decks
-3%synergy
Nature's Lore
20%inclusion9 decks45 decks
-10%synergy
Diabolic Intent
18%inclusion8 decks45 decks
12%synergy
Buried Alive
18%inclusion8 decks45 decks
9%synergy
Slaughter the Strong
18%inclusion8 decks45 decks
8%synergy
Dusk // Dawn
16%inclusion7 decks45 decks
2%synergy
Toxic Deluge
16%inclusion7 decks45 decks
-7%synergy
Eerie Ultimatum
13%inclusion6 decks45 decks
-9%synergy
Grim Tutor
11%inclusion5 decks45 decks
9%synergy
Vindicate
11%inclusion5 decks45 decks
9%synergy
Diabolic Tutor
11%inclusion5 decks45 decks
8%synergy
Damn
11%inclusion5 decks45 decks
-2%synergy
Unearth
8.9%inclusion4 decks45 decks
7%synergy
Duneblast
8.9%inclusion4 decks45 decks
6%synergy
Wrath of God
8.9%inclusion4 decks45 decks
6%synergy
Eldritch Evolution
8.9%inclusion4 decks45 decks
5%synergy
Dread Return
8.9%inclusion4 decks45 decks
2%synergy
Austere Command
8.9%inclusion4 decks45 decks
2%synergy
Culling Ritual
8.9%inclusion4 decks45 decks
2%synergy
Reanimate
8.9%inclusion4 decks45 decks
-5%synergy
Malevolent Rumble
7.0%inclusion3 decks43 decks
5%synergy
Primal Growth
6.7%inclusion3 decks45 decks
6%synergy
Cleansing Nova
6.7%inclusion3 decks45 decks
5%synergy
Dig Up
6.7%inclusion3 decks45 decks
5%synergy
Jarad's Orders
6.7%inclusion3 decks45 decks
5%synergy
Rise of the Witch-king
6.7%inclusion3 decks45 decks
5%synergy
Unmarked Grave
6.7%inclusion3 decks45 decks
4%synergy
Sign in Blood
6.7%inclusion3 decks45 decks
4%synergy
Painful Truths
6.7%inclusion3 decks45 decks
2%synergy
Night's Whisper
6.7%inclusion3 decks45 decks
-5%synergy
Utility Artifacts
Altar of Dementia
36%inclusion16 decks45 decks
31%synergy
Phyrexian Altar
31%inclusion14 decks45 decks
26%synergy
Blasting Station
27%inclusion12 decks45 decks
26%synergy
Skullclamp
27%inclusion12 decks45 decks
14%synergy
Desecrated Tomb
22%inclusion10 decks45 decks
22%synergy
Swiftfoot Boots
11%inclusion5 decks45 decks
-9%synergy
Wayfarer's Bauble
6.7%inclusion3 decks45 decks
5%synergy
Birthing Pod
6.7%inclusion3 decks45 decks
4%synergy
Lightning Greaves
6.7%inclusion3 decks45 decks
-9%synergy
Enchantments
Bastion of Remembrance
40%inclusion18 decks45 decks
36%synergy
Moldervine Reclamation
36%inclusion16 decks45 decks
30%synergy
Insidious Roots
36%inclusion16 decks45 decks
26%synergy
Abzan Ascendancy
27%inclusion12 decks45 decks
22%synergy
Fecundity
22%inclusion10 decks45 decks
21%synergy
Lumithread Field
18%inclusion8 decks45 decks
18%synergy
Guardian Project
18%inclusion8 decks45 decks
11%synergy
Parapet
16%inclusion7 decks45 decks
15%synergy
Gaea's Anthem
16%inclusion7 decks45 decks
15%synergy
Enduring Renewal
13%inclusion6 decks45 decks
13%synergy
Gutter Grime
13%inclusion6 decks45 decks
13%synergy
Builder's Blessing
13%inclusion6 decks45 decks
13%synergy
Glorious Anthem
13%inclusion6 decks45 decks
13%synergy
Always Watching
13%inclusion6 decks45 decks
13%synergy
The Meathook Massacre
13%inclusion6 decks45 decks
9%synergy
Mirari's Wake
13%inclusion6 decks45 decks
4%synergy
Anthem of Champions
12%inclusion5 decks41 decks
12%synergy
Castle
11%inclusion5 decks45 decks
11%synergy
Kaya's Ghostform
11%inclusion5 decks45 decks
10%synergy
Vampiric Rites
11%inclusion5 decks45 decks
10%synergy
Phyrexian Arena
11%inclusion5 decks45 decks
-4%synergy
Golgari Germination
8.9%inclusion4 decks45 decks
8%synergy
Evolutionary Leap
8.9%inclusion4 decks45 decks
8%synergy
Black Market Connections
8.9%inclusion4 decks45 decks
-1%synergy
Sylvan Library
8.9%inclusion4 decks45 decks
-3%synergy
Funeral Room // Awakening Hall
8.1%inclusion3 decks37 decks
7%synergy
Ripples of Undeath
7.0%inclusion3 decks43 decks
-5%synergy
Fortifying Provisions
6.7%inclusion3 decks45 decks
7%synergy
Open the Graves
6.7%inclusion3 decks45 decks
7%synergy
Blight Mound
6.7%inclusion3 decks45 decks
6%synergy
Dictate of Heliod
6.7%inclusion3 decks45 decks
6%synergy
Crawling Infestation
6.7%inclusion3 decks45 decks
5%synergy
Deathreap Ritual
6.7%inclusion3 decks45 decks
5%synergy
Spidersilk Armor
6.7%inclusion3 decks45 decks
4%synergy
Animate Dead
6.7%inclusion3 decks45 decks
1%synergy
Ghostly Prison
6.7%inclusion3 decks45 decks
0%synergy
Utility Lands
Bojuka Bog
33%inclusion15 decks45 decks
0%synergy
Phyrexian Tower
18%inclusion8 decks45 decks
8%synergy
Urborg, Tomb of Yawgmoth
18%inclusion8 decks45 decks
-1%synergy
Yavimaya, Cradle of Growth
18%inclusion8 decks45 decks
-7%synergy
Reliquary Tower
16%inclusion7 decks45 decks
-2%synergy
Grim Backwoods
13%inclusion6 decks45 decks
11%synergy
High Market
13%inclusion6 decks45 decks
10%synergy
Temple of the False God
13%inclusion6 decks45 decks
9%synergy
Dryad Arbor
6.7%inclusion3 decks45 decks
1%synergy
Gavony Township
6.7%inclusion3 decks45 decks
-1%synergy
Mana Artifacts
Sol Ring
84%inclusion38 decks45 decks
6%synergy
Arcane Signet
62%inclusion28 decks45 decks
-4%synergy
Talisman of Hierarchy
16%inclusion7 decks45 decks
7%synergy
Talisman of Resilience
16%inclusion7 decks45 decks
6%synergy
Talisman of Unity
13%inclusion6 decks45 decks
6%synergy
Chromatic Lantern
13%inclusion6 decks45 decks
2%synergy
Lotus Petal
11%inclusion5 decks45 decks
8%synergy
Orzhov Signet
11%inclusion5 decks45 decks
1%synergy
Tangleroot
8.9%inclusion4 decks45 decks
9%synergy
Fellwar Stone
8.9%inclusion4 decks45 decks
1%synergy
Thought Vessel
6.7%inclusion3 decks45 decks
3%synergy
Golgari Signet
6.7%inclusion3 decks45 decks
-1%synergy
Selesnya Signet
6.7%inclusion3 decks45 decks
-3%synergy
Lands
Command Tower
87%inclusion39 decks45 decks
-4%synergy
Sandsteppe Citadel
58%inclusion26 decks45 decks
5%synergy
Exotic Orchard
53%inclusion24 decks45 decks
-2%synergy
Indatha Triome
49%inclusion22 decks45 decks
8%synergy
Overgrown Tomb
42%inclusion19 decks45 decks
-5%synergy
Evolving Wilds
40%inclusion18 decks45 decks
11%synergy
Isolated Chapel
40%inclusion18 decks45 decks
-3%synergy
Woodland Cemetery
40%inclusion18 decks45 decks
-6%synergy
Temple Garden
40%inclusion18 decks45 decks
-7%synergy
Terramorphic Expanse
38%inclusion17 decks45 decks
23%synergy
Canopy Vista
38%inclusion17 decks45 decks
-7%synergy
Godless Shrine
38%inclusion17 decks45 decks
-8%synergy
Llanowar Wastes
36%inclusion16 decks45 decks
7%synergy
Sunpetal Grove
36%inclusion16 decks45 decks
-7%synergy
Caves of Koilos
33%inclusion15 decks45 decks
5%synergy
Windswept Heath
27%inclusion12 decks45 decks
-10%synergy
Undergrowth Stadium
24%inclusion11 decks45 decks
-4%synergy
Marsh Flats
24%inclusion11 decks45 decks
-9%synergy
Verdant Catacombs
24%inclusion11 decks45 decks
-9%synergy
Shadowy Backstreet
22%inclusion10 decks45 decks
6%synergy
Vault of Champions
22%inclusion10 decks45 decks
-3%synergy
Bountiful Promenade
22%inclusion10 decks45 decks
-5%synergy
Path of Ancestry
22%inclusion10 decks45 decks
-5%synergy
Brushland
22%inclusion10 decks45 decks
-6%synergy
Myriad Landscape
20%inclusion9 decks45 decks
11%synergy
Orzhov Basilica
20%inclusion9 decks45 decks
7%synergy
Temple of Plenty
20%inclusion9 decks45 decks
4%synergy
Temple of Silence
20%inclusion9 decks45 decks
3%synergy
Temple of Malady
20%inclusion9 decks45 decks
3%synergy
Murmuring Bosk
20%inclusion9 decks45 decks
2%synergy
Lush Portico
20%inclusion9 decks45 decks
0%synergy
Deceptive Landscape
19%inclusion8 decks43 decks
-6%synergy
Selesnya Sanctuary
18%inclusion8 decks45 decks
3%synergy
Golgari Rot Farm
18%inclusion8 decks45 decks
1%synergy
Underground Mortuary
18%inclusion8 decks45 decks
-1%synergy
Jungle Hollow
16%inclusion7 decks45 decks
7%synergy
Darkbore Pathway
13%inclusion6 decks45 decks
8%synergy
Fabled Passage
13%inclusion6 decks45 decks
0%synergy
Shineshadow Snarl
13%inclusion6 decks45 decks
-3%synergy
Necroblossom Snarl
13%inclusion6 decks45 decks
-3%synergy
Overgrown Farmland
13%inclusion6 decks45 decks
-11%synergy
Haunted Mire
11%inclusion5 decks45 decks
6%synergy
Blossoming Sands
11%inclusion5 decks45 decks
3%synergy
Krosan Verge
11%inclusion5 decks45 decks
1%synergy
Shattered Sanctum
11%inclusion5 decks45 decks
-1%synergy
Scattered Groves
11%inclusion5 decks45 decks
-1%synergy
Brightclimb Pathway
8.9%inclusion4 decks45 decks
4%synergy
Branchloft Pathway
8.9%inclusion4 decks45 decks
3%synergy
Scrubland
8.9%inclusion4 decks45 decks
-3%synergy
Fortified Village
8.9%inclusion4 decks45 decks
-15%synergy