Mikaeus, the Unhallowed
Spike Feeder
Ashnod's Altar

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
Spike Feeder has no +1/+1 counters on it.

   Steps

How does this combo work?
1
Activate Ashnod's Altar by sacrificing Spike Feeder, adding .
2
Spike Feeder's undying ability triggers, returning itself to the battlefield with a +1/+1 counter on it.
3
Activate Spike Feeder's second ability three times by removing three +1/+1 counters from it, causing you to gain six life.
4
Repeat.

   Results

What do I get from this combo?
Infinite colorless mana
Infinite death triggers
Infinite ETB
Infinite lifegain
Infinite lifegain triggers
Infinite LTB
Infinite sacrifice triggers
Ghave, Guru of Spores
0.3%inclusion21 decks7.37K decks
Meren of Clan Nel Toth
0.0%inclusion9 decks19.6K decks
Karador, Ghost Chieftain
0.1%inclusion5 decks6.23K decks
Tayam, Luminous Enigma
0.1%inclusion4 decks7.78K decks
Kenrith, the Returned King
0.0%inclusion4 decks28.2K decks
Nethroi, Apex of Death
0.0%inclusion3 decks6.86K decks
Betor, Ancestor's Voice
0.0%inclusion2 decks12.5K decks
Prossh, Skyraider of Kher
0.0%inclusion2 decks6.37K decks
Dina, Soul Steeper
0.0%inclusion2 decks8.36K decks
Sliver Queen
0.1%inclusion2 decks1.96K decks
Savra, Queen of the Golgari
0.0%inclusion2 decks4.38K decks
Merry, Warden of Isengard // Pippin, Warden of Isengard
0.0%inclusion1 decks3.88K decks
Willowdusk, Essence Seer
0.1%inclusion1 decks1.81K decks
Ravos, Soultender // Reyhan, Last of the Abzan
0.3%inclusion1 decks318 decks
Ishai, Ojutai Dragonspeaker // Reyhan, Last of the Abzan
0.0%inclusion1 decks2K decks
Long Feng, Grand Secretariat
0.2%inclusion1 decks643 decks
The First Sliver
0.0%inclusion1 decks17K decks
Eddie Brock
0.0%inclusion1 decks6.69K decks
New Cards
Michelangelo, Weirdness to 11
17%inclusion1 decks6 decks
16%synergy
Eirdu, Carrier of Dawn
14%inclusion2 decks14 decks
13%synergy
Eventide's Shadow
14%inclusion1 decks7 decks
13%synergy
High Synergy Cards
Walking Ballista
66%inclusion48 decks73 decks
63%synergy
Phyrexian Altar
63%inclusion46 decks73 decks
59%synergy
Viscera Seer
62%inclusion45 decks73 decks
54%synergy
Heliod, Sun-Crowned
55%inclusion27 decks49 decks
52%synergy
Kitchen Finks
51%inclusion25 decks49 decks
51%synergy
Zulaport Cutthroat
58%inclusion42 decks73 decks
49%synergy
Archangel of Thune
51%inclusion25 decks49 decks
49%synergy
Triskelion
48%inclusion35 decks73 decks
48%synergy
Training Grounds
50%inclusion4 decks8 decks
47%synergy
Blood Artist
55%inclusion40 decks73 decks
43%synergy
Top Cards
Skullclamp
48%inclusion35 decks73 decks
37%synergy
Eternal Witness
48%inclusion35 decks73 decks
31%synergy
Altar of Dementia
45%inclusion33 decks73 decks
43%synergy
Swords to Plowshares
43%inclusion21 decks49 decks
-18%synergy
Carrion Feeder
42%inclusion31 decks73 decks
38%synergy
Kiki-Jiki, Mirror Breaker
42%inclusion5 decks12 decks
39%synergy
Ignoble Hierarch
42%inclusion5 decks12 decks
17%synergy
Birds of Paradise
41%inclusion30 decks73 decks
14%synergy
Cathars' Crusade
39%inclusion19 decks49 decks
34%synergy
Sakura-Tribe Elder
38%inclusion28 decks73 decks
22%synergy
Game Changers
Demonic Tutor
41%inclusion30 decks73 decks
22%synergy
Thassa's Oracle
38%inclusion3 decks8 decks
31%synergy
Vampiric Tutor
37%inclusion27 decks73 decks
22%synergy
Worldly Tutor
34%inclusion25 decks73 decks
22%synergy
Ancient Tomb
23%inclusion17 decks73 decks
14%synergy
Aura Shards
20%inclusion10 decks49 decks
13%synergy
Enlightened Tutor
20%inclusion10 decks49 decks
5%synergy
Gaea's Cradle
15%inclusion11 decks73 decks
9%synergy
Survival of the Fittest
10%inclusion7 decks73 decks
8%synergy
Necropotence
10%inclusion7 decks73 decks
4%synergy
Creatures
Devoted Druid
37%inclusion27 decks73 decks
34%synergy
Karmic Guide
33%inclusion16 decks49 decks
29%synergy
Pitiless Plunderer
32%inclusion23 decks73 decks
23%synergy
Reveillark
31%inclusion15 decks49 decks
29%synergy
Good-Fortune Unicorn
31%inclusion15 decks49 decks
28%synergy
Scurry Oak
30%inclusion22 decks73 decks
29%synergy
Mazirek, Kraul Death Priest
30%inclusion22 decks73 decks
26%synergy
Yawgmoth, Thran Physician
29%inclusion21 decks73 decks
25%synergy
Deathrite Shaman
29%inclusion21 decks73 decks
18%synergy
Llanowar Elves
29%inclusion21 decks73 decks
9%synergy
Rosie Cotton of South Lane
29%inclusion14 decks49 decks
26%synergy
Protean Hulk
27%inclusion20 decks73 decks
26%synergy
Basking Broodscale
27%inclusion18 decks66 decks
26%synergy
Murderous Redcap
25%inclusion3 decks12 decks
23%synergy
Anger
25%inclusion3 decks12 decks
19%synergy
Chatterfang, Squirrel General
25%inclusion18 decks73 decks
19%synergy
Elves of Deep Shadow
25%inclusion18 decks73 decks
16%synergy
Vizier of Remedies
24%inclusion12 decks49 decks
24%synergy
Avacyn's Pilgrim
24%inclusion12 decks49 decks
12%synergy
Umbral Collar Zealot
24%inclusion6 decks25 decks
21%synergy
Melira, Sylvok Outcast
23%inclusion17 decks73 decks
23%synergy
Safehold Elite
22%inclusion11 decks49 decks
22%synergy
Fauna Shaman
22%inclusion16 decks73 decks
20%synergy
Putrid Goblin
21%inclusion15 decks73 decks
20%synergy
Corpsejack Menace
21%inclusion15 decks73 decks
16%synergy
Elvish Mystic
21%inclusion15 decks73 decks
5%synergy
Saffi Eriksdotter
20%inclusion10 decks49 decks
19%synergy
Luminous Broodmoth
20%inclusion10 decks49 decks
18%synergy
Cruel Celebrant
20%inclusion10 decks49 decks
13%synergy
Sun Titan
20%inclusion10 decks49 decks
12%synergy
Elas il-Kor, Sadistic Pilgrim
20%inclusion10 decks49 decks
11%synergy
Spore Frog
19%inclusion14 decks73 decks
16%synergy
Corpse Knight
18%inclusion9 decks49 decks
13%synergy
Geralf's Messenger
18%inclusion13 decks73 decks
17%synergy
Ivy Lane Denizen
18%inclusion13 decks73 decks
16%synergy
Reclamation Sage
18%inclusion13 decks73 decks
10%synergy
Cryptic Trilobite
16%inclusion12 decks73 decks
16%synergy
Young Wolf
16%inclusion12 decks73 decks
16%synergy
Golgari Grave-Troll
16%inclusion12 decks73 decks
15%synergy
Plaguecrafter
15%inclusion11 decks73 decks
11%synergy
Fyndhorn Elves
15%inclusion11 decks73 decks
5%synergy
Solemn Simulacrum
15%inclusion11 decks73 decks
2%synergy
Ghave, Guru of Spores
14%inclusion7 decks49 decks
14%synergy
Utopia Mycon
14%inclusion10 decks73 decks
13%synergy
Woodfall Primus
14%inclusion10 decks73 decks
13%synergy
Slimefoot, the Stowaway
14%inclusion10 decks73 decks
12%synergy
Sidisi, Undead Vizier
14%inclusion10 decks73 decks
12%synergy
Wood Elves
14%inclusion10 decks73 decks
9%synergy
Delighted Halfling
14%inclusion10 decks73 decks
2%synergy
Evolution Witness
14%inclusion9 decks66 decks
10%synergy
Instants
Eladamri's Call
33%inclusion16 decks49 decks
24%synergy
Assassin's Trophy
32%inclusion23 decks73 decks
1%synergy
Entomb
27%inclusion20 decks73 decks
20%synergy
Path to Exile
24%inclusion12 decks49 decks
-23%synergy
Chord of Calling
21%inclusion15 decks73 decks
15%synergy
Abrupt Decay
16%inclusion12 decks73 decks
7%synergy
Anguished Unmaking
16%inclusion8 decks49 decks
-8%synergy
Heroic Intervention
14%inclusion10 decks73 decks
-17%synergy
Beast Within
14%inclusion10 decks73 decks
-20%synergy
Putrefy
12%inclusion9 decks73 decks
-4%synergy
Teferi's Protection
10%inclusion5 decks49 decks
-6%synergy
Grisly Salvage
8.2%inclusion6 decks73 decks
3%synergy
Dark Ritual
8.2%inclusion6 decks73 decks
-16%synergy
Abzan Charm
8.2%inclusion4 decks49 decks
4%synergy
Deadly Dispute
6.8%inclusion5 decks73 decks
-5%synergy
Utter End
6.1%inclusion3 decks49 decks
1%synergy
Mortify
6.1%inclusion3 decks49 decks
-5%synergy
Despark
6.1%inclusion3 decks49 decks
-7%synergy
Veil of Summer
5.5%inclusion4 decks73 decks
0%synergy
Krosan Grip
5.5%inclusion4 decks73 decks
0%synergy
Nature's Claim
5.5%inclusion4 decks73 decks
-2%synergy
Village Rites
5.5%inclusion4 decks73 decks
-4%synergy
Crop Rotation
5.5%inclusion4 decks73 decks
-4%synergy
Deadly Rollick
5.5%inclusion4 decks73 decks
-8%synergy
Sorceries
Reanimate
32%inclusion23 decks73 decks
12%synergy
Nature's Lore
30%inclusion22 decks73 decks
-1%synergy
Three Visits
26%inclusion19 decks73 decks
2%synergy
Diabolic Intent
25%inclusion18 decks73 decks
17%synergy
Victimize
23%inclusion17 decks73 decks
11%synergy
Buried Alive
21%inclusion15 decks73 decks
14%synergy
Farseek
21%inclusion15 decks73 decks
-15%synergy
Cultivate
21%inclusion15 decks73 decks
-22%synergy
Grim Tutor
18%inclusion13 decks73 decks
14%synergy
Green Sun's Zenith
15%inclusion11 decks73 decks
10%synergy
Damnation
15%inclusion11 decks73 decks
9%synergy
Eerie Ultimatum
14%inclusion7 decks49 decks
3%synergy
Eldritch Evolution
14%inclusion10 decks73 decks
9%synergy
Life from the Loam
14%inclusion10 decks73 decks
9%synergy
Kodama's Reach
14%inclusion10 decks73 decks
-13%synergy
Rampant Growth
14%inclusion10 decks73 decks
-19%synergy
Dread Return
12%inclusion9 decks73 decks
7%synergy
Toxic Deluge
12%inclusion9 decks73 decks
-6%synergy
Unburial Rites
12%inclusion6 decks49 decks
10%synergy
Finale of Devastation
11%inclusion8 decks73 decks
4%synergy
Farewell
10%inclusion5 decks49 decks
-2%synergy
Imperial Seal
10%inclusion7 decks73 decks
4%synergy
Living Death
10%inclusion7 decks73 decks
4%synergy
Diabolic Tutor
8.2%inclusion6 decks73 decks
3%synergy
Tooth and Nail
6.8%inclusion5 decks73 decks
6%synergy
Agadeem's Awakening
6.8%inclusion5 decks73 decks
4%synergy
Feed the Swarm
6.8%inclusion5 decks73 decks
-9%synergy
Idyllic Tutor
6.1%inclusion3 decks49 decks
2%synergy
Time of Need
5.5%inclusion4 decks73 decks
5%synergy
Persist
5.5%inclusion4 decks73 decks
3%synergy
Maelstrom Pulse
5.5%inclusion4 decks73 decks
3%synergy
Bala Ged Recovery
5.5%inclusion4 decks73 decks
-2%synergy
Harmonize
5.5%inclusion4 decks73 decks
-2%synergy
Sign in Blood
5.5%inclusion4 decks73 decks
-3%synergy
Night's Whisper
5.5%inclusion4 decks73 decks
-4%synergy
Culling Ritual
5.5%inclusion4 decks73 decks
-5%synergy
Utility Artifacts
Time Sieve
38%inclusion3 decks8 decks
35%synergy
Birthing Pod
16%inclusion12 decks73 decks
15%synergy
Lightning Greaves
16%inclusion12 decks73 decks
-8%synergy
Blasting Station
15%inclusion11 decks73 decks
15%synergy
Swiftfoot Boots
15%inclusion11 decks73 decks
-12%synergy
Nim Deathmantle
10%inclusion7 decks73 decks
9%synergy
Animation Module
8.2%inclusion6 decks73 decks
8%synergy
Agatha's Soul Cauldron
8.2%inclusion6 decks73 decks
7%synergy
Sensei's Divining Top
8.2%inclusion6 decks73 decks
4%synergy
Thornbite Staff
6.8%inclusion5 decks73 decks
6%synergy
Aetherflux Reservoir
6.8%inclusion5 decks73 decks
4%synergy
Rings of Brighthearth
5.5%inclusion4 decks73 decks
4%synergy
Staff of Domination
5.5%inclusion4 decks73 decks
4%synergy
Maskwood Nexus
5.5%inclusion4 decks73 decks
3%synergy
The Ozolith
5.5%inclusion4 decks73 decks
2%synergy
Ozolith, the Shattered Spire
5.5%inclusion4 decks73 decks
1%synergy
The Great Henge
5.5%inclusion4 decks73 decks
-4%synergy
Enchantments
Goblin Bombardment
33%inclusion4 decks12 decks
28%synergy
Hardened Scales
30%inclusion22 decks73 decks
20%synergy
Sylvan Library
29%inclusion21 decks73 decks
20%synergy
Doubling Season
29%inclusion21 decks73 decks
19%synergy
Animate Dead
26%inclusion19 decks73 decks
17%synergy
Mana Echoes
25%inclusion3 decks12 decks
24%synergy
Smothering Tithe
18%inclusion9 decks49 decks
-3%synergy
Grave Pact
18%inclusion13 decks73 decks
13%synergy
Parallel Lives
16%inclusion12 decks73 decks
10%synergy
Bastion of Remembrance
16%inclusion12 decks73 decks
10%synergy
Phyrexian Arena
15%inclusion11 decks73 decks
0%synergy
Swift Reconfiguration
14%inclusion7 decks49 decks
13%synergy
Anointed Procession
14%inclusion7 decks49 decks
7%synergy
Earthcraft
12%inclusion9 decks73 decks
12%synergy
Defense of the Heart
11%inclusion8 decks73 decks
8%synergy
Primal Vigor
11%inclusion8 decks73 decks
8%synergy
Dictate of Erebos
11%inclusion8 decks73 decks
8%synergy
Greater Good
11%inclusion8 decks73 decks
6%synergy
Branching Evolution
11%inclusion8 decks73 decks
4%synergy
Presence of Gond
10%inclusion7 decks73 decks
9%synergy
Pattern of Rebirth
10%inclusion7 decks73 decks
9%synergy
Squirrel Nest
10%inclusion7 decks73 decks
9%synergy
Bitterblossom
10%inclusion7 decks73 decks
5%synergy
Necromancy
8.2%inclusion6 decks73 decks
5%synergy
Exquisite Blood
8.2%inclusion6 decks73 decks
3%synergy
The Meathook Massacre
8.2%inclusion6 decks73 decks
3%synergy
Guardian Project
8.2%inclusion6 decks73 decks
0%synergy
Light of Promise
8.2%inclusion4 decks49 decks
7%synergy
Cleric Class
8.2%inclusion4 decks49 decks
6%synergy
Chthonian Nightmare
7.6%inclusion5 decks66 decks
6%synergy
Trudge Garden
6.8%inclusion5 decks73 decks
7%synergy
Life and Limb
6.8%inclusion5 decks73 decks
6%synergy
Fecundity
6.8%inclusion5 decks73 decks
6%synergy
Deathreap Ritual
6.8%inclusion5 decks73 decks
3%synergy
Sanguine Bond
6.8%inclusion5 decks73 decks
2%synergy
Growing Rites of Itlimoc
6.8%inclusion5 decks73 decks
2%synergy
Insidious Roots
6.8%inclusion5 decks73 decks
1%synergy
Moldervine Reclamation
6.8%inclusion5 decks73 decks
0%synergy
Solemnity
6.1%inclusion3 decks49 decks
5%synergy
Resourceful Defense
6.1%inclusion3 decks49 decks
4%synergy
Mirari's Wake
6.1%inclusion3 decks49 decks
-4%synergy
Necrosynthesis
5.5%inclusion4 decks73 decks
5%synergy
Master Chef
5.5%inclusion4 decks73 decks
5%synergy
Dreadhorde Invasion
5.5%inclusion4 decks73 decks
3%synergy
Journey to Eternity
5.5%inclusion4 decks73 decks
3%synergy
Deadbridge Chant
5.5%inclusion4 decks73 decks
3%synergy
Black Market Connections
5.5%inclusion4 decks73 decks
-6%synergy
Planeswalkers
Grist, the Hunger Tide
12%inclusion9 decks73 decks
9%synergy
Liliana, Dreadhorde General
8.2%inclusion6 decks73 decks
5%synergy
Utility Lands
Urborg, Tomb of Yawgmoth
40%inclusion29 decks73 decks
31%synergy
Yavimaya, Cradle of Growth
30%inclusion22 decks73 decks
21%synergy
Phyrexian Tower
29%inclusion21 decks73 decks
20%synergy
Bojuka Bog
27%inclusion20 decks73 decks
-2%synergy
High Market
25%inclusion18 decks73 decks
22%synergy
Boseiju, Who Endures
21%inclusion15 decks73 decks
2%synergy
Cabal Coffers
18%inclusion13 decks73 decks
8%synergy
Reliquary Tower
15%inclusion11 decks73 decks
-15%synergy
Gavony Township
14%inclusion7 decks49 decks
7%synergy
Takenuma, Abandoned Mire
11%inclusion8 decks73 decks
2%synergy
Strip Mine
10%inclusion7 decks73 decks
7%synergy
Grim Backwoods
10%inclusion7 decks73 decks
6%synergy
Khalni Garden
8.2%inclusion6 decks73 decks
7%synergy
Rogue's Passage
8.2%inclusion6 decks73 decks
-12%synergy
Dakmor Salvage
6.8%inclusion5 decks73 decks
5%synergy
Dryad Arbor
6.8%inclusion5 decks73 decks
3%synergy
Temple of the False God
6.8%inclusion5 decks73 decks
-2%synergy
Hall of Heliod's Generosity
6.1%inclusion3 decks49 decks
0%synergy
Memorial to Folly
5.5%inclusion4 decks73 decks
4%synergy
Volrath's Stronghold
5.5%inclusion4 decks73 decks
4%synergy
Wasteland
5.5%inclusion4 decks73 decks
4%synergy
Nesting Grounds
5.5%inclusion4 decks73 decks
3%synergy
Witch's Cottage
5.5%inclusion4 decks73 decks
2%synergy
Castle Locthwain
5.5%inclusion4 decks73 decks
2%synergy
Mana Artifacts
Sol Ring
82%inclusion60 decks73 decks
-2%synergy
Arcane Signet
55%inclusion40 decks73 decks
-17%synergy
Golgari Signet
14%inclusion10 decks73 decks
4%synergy
Talisman of Hierarchy
10%inclusion5 decks49 decks
-16%synergy
Chrome Mox
10%inclusion7 decks73 decks
4%synergy
Mana Vault
8.2%inclusion6 decks73 decks
2%synergy
Commander's Sphere
8.2%inclusion6 decks73 decks
-4%synergy
Talisman of Resilience
8.2%inclusion6 decks73 decks
-4%synergy
Selesnya Signet
8.2%inclusion4 decks49 decks
1%synergy
Basalt Monolith
6.8%inclusion5 decks73 decks
4%synergy
Fellwar Stone
6.8%inclusion5 decks73 decks
-14%synergy
Talisman of Unity
6.1%inclusion3 decks49 decks
-1%synergy
Orzhov Signet
6.1%inclusion3 decks49 decks
-17%synergy
Lotus Petal
5.5%inclusion4 decks73 decks
-2%synergy
Lands
Command Tower
92%inclusion67 decks73 decks
18%synergy
Overgrown Tomb
75%inclusion55 decks73 decks
34%synergy
Godless Shrine
71%inclusion35 decks49 decks
30%synergy
Temple Garden
67%inclusion33 decks49 decks
28%synergy
Blood Crypt
67%inclusion8 decks12 decks
29%synergy
Stomping Ground
58%inclusion7 decks12 decks
17%synergy
Savai Triome
57%inclusion4 decks7 decks
33%synergy
Indatha Triome
57%inclusion28 decks49 decks
30%synergy
Verdant Catacombs
55%inclusion40 decks73 decks
44%synergy
Raffine's Tower
50%inclusion4 decks8 decks
26%synergy
Zagoth Triome
50%inclusion4 decks8 decks
22%synergy
Bountiful Promenade
47%inclusion23 decks49 decks
25%synergy
Woodland Cemetery
47%inclusion34 decks73 decks
14%synergy
Marsh Flats
45%inclusion33 decks73 decks
35%synergy
Windswept Heath
44%inclusion32 decks73 decks
33%synergy
Xander's Lounge
43%inclusion3 decks7 decks
19%synergy
Raugrin Triome
43%inclusion3 decks7 decks
19%synergy
Jetmir's Garden
43%inclusion3 decks7 decks
14%synergy
Ketria Triome
43%inclusion3 decks7 decks
12%synergy
Llanowar Wastes
42%inclusion31 decks73 decks
16%synergy
Badlands
42%inclusion5 decks12 decks
28%synergy
Ziatora's Proving Ground
42%inclusion5 decks12 decks
15%synergy
Undergrowth Stadium
41%inclusion30 decks73 decks
18%synergy
Exotic Orchard
41%inclusion30 decks73 decks
5%synergy
Vault of Champions
41%inclusion20 decks49 decks
17%synergy
Sunpetal Grove
39%inclusion19 decks49 decks
11%synergy
Underground Sea
38%inclusion3 decks8 decks
23%synergy
Spara's Headquarters
38%inclusion3 decks8 decks
10%synergy
Watery Grave
38%inclusion3 decks8 decks
-4%synergy
Breeding Pool
38%inclusion3 decks8 decks
-4%synergy
Isolated Chapel
35%inclusion17 decks49 decks
1%synergy
Taiga
33%inclusion4 decks12 decks
21%synergy
Caves of Koilos
33%inclusion16 decks49 decks
3%synergy
Wooded Foothills
30%inclusion22 decks73 decks
19%synergy
Bayou
29%inclusion21 decks73 decks
15%synergy
Brushland
29%inclusion14 decks49 decks
9%synergy
Sandsteppe Citadel
29%inclusion14 decks49 decks
3%synergy
Bloodstained Mire
27%inclusion20 decks73 decks
16%synergy
Twilight Mire
27%inclusion20 decks73 decks
14%synergy
Savannah
27%inclusion13 decks49 decks
14%synergy
Fetid Heath
27%inclusion13 decks49 decks
13%synergy
Canopy Vista
27%inclusion13 decks49 decks
-9%synergy
Spire Garden
25%inclusion3 decks12 decks
3%synergy
Savage Lands
25%inclusion3 decks12 decks
3%synergy
Luxury Suite
25%inclusion3 decks12 decks
1%synergy
Rootbound Crag
25%inclusion3 decks12 decks
-3%synergy
Dragonskull Summit
25%inclusion3 decks12 decks
-10%synergy
Misty Rainforest
25%inclusion18 decks73 decks
13%synergy
Wooded Bastion
24%inclusion12 decks49 decks
21%synergy
Scrubland
24%inclusion12 decks49 decks
11%synergy