Metamorphosis Fanatic
Phyrexian Altar
Felidar Guardian

   Prerequisites

What do I need to start this combo?
Felidar Guardian in hand.
Metamorphosis Fanatic and Phyrexian Altar on the battlefield.
You have enough mana to cast Felidar Guardian.

   Steps

How does this combo work?
1
Cast Felidar Guardian by paying its mana cost.
2
When Felidar Guardian enters the battlefield, it triggers, targeting Metamorphosis Fanatic.
3
Holding priority, activate Phyrexian Altar by sacrificing Felidar Guardian.
4
Resolve the Felidar Guardian ability, blinking Metamorphosis Fanatic.
5
When Metamorphosis Fanatic enters the battlefield, it triggers, returning Felidar Guardian from your graveyard to the battlefield.
6
Repeat from step 2.

   Results

What do I get from this combo?
Infinite LTB
Infinite ETB
Infinite colored mana
Infinite sacrifice triggers
Infinite death triggers
Sefris of the Hidden Ways
0.1%inclusion6 decks7.58K decks
Shilgengar, Sire of Famine
0.1%inclusion4 decks6.12K decks
Karador, Ghost Chieftain
0.1%inclusion4 decks4.40K decks
Kodama of the East Tree // Tymna the Weaver
0.6%inclusion3 decks545 decks
Nethroi, Apex of Death
0.1%inclusion3 decks4.84K decks
Celes, Rune Knight
0.0%inclusion3 decks6.70K decks
Kroxa and Kunoros
0.2%inclusion3 decks1.29K decks
Syr Vondam, Sunstar Exemplar
0.1%inclusion3 decks2.81K decks
Athreos, Shroud-Veiled
0.1%inclusion2 decks1.48K decks
Abdel Adrian, Gorion's Ward // Agent of the Iron Throne
0.5%inclusion2 decks413 decks
Nihiloor
0.2%inclusion1 decks530 decks
Aminatou, Veil Piercer
0.0%inclusion1 decks13.5K decks
Ketramose, the New Dawn
0.0%inclusion1 decks7.57K decks
Hashaton, Scarab's Fist
0.0%inclusion1 decks19.3K decks
Terra, Herald of Hope
0.0%inclusion1 decks9.93K decks
The Master of Keys
0.0%inclusion1 decks6.51K decks
Thalia and The Gitrog Monster
0.0%inclusion1 decks8K decks
Nikara, Lair Scavenger // Yannik, Scavenging Sentinel
0.1%inclusion1 decks790 decks
High Synergy Cards
Karmic Guide
77%inclusion34 decks44 decks
74%synergy
Saffi Eriksdotter
69%inclusion9 decks13 decks
68%synergy
Goblin Bombardment
67%inclusion6 decks9 decks
61%synergy
Animate Dead
66%inclusion29 decks44 decks
57%synergy
Protean Hulk
54%inclusion7 decks13 decks
52%synergy
Altar of Dementia
55%inclusion24 decks44 decks
52%synergy
Reveillark
52%inclusion23 decks44 decks
51%synergy
Anger
56%inclusion5 decks9 decks
49%synergy
Ghostly Pilferer
50%inclusion5 decks10 decks
48%synergy
Psychic Frog
50%inclusion5 decks10 decks
47%synergy
Top Cards
Birds of Paradise
62%inclusion8 decks13 decks
34%synergy
Faithless Looting
56%inclusion5 decks9 decks
39%synergy
Swords to Plowshares
55%inclusion24 decks44 decks
-7%synergy
Viscera Seer
52%inclusion23 decks44 decks
44%synergy
Necromancy
50%inclusion22 decks44 decks
47%synergy
Ledger Shredder
50%inclusion5 decks10 decks
46%synergy
Sun Titan
50%inclusion22 decks44 decks
42%synergy
Swan Song
50%inclusion5 decks10 decks
33%synergy
Reanimate
48%inclusion21 decks44 decks
29%synergy
Birthing Pod
46%inclusion6 decks13 decks
44%synergy
Game Changers
Cyclonic Rift
50%inclusion5 decks10 decks
27%synergy
Rhystic Study
30%inclusion3 decks10 decks
6%synergy
Demonic Tutor
30%inclusion13 decks44 decks
10%synergy
Vampiric Tutor
27%inclusion12 decks44 decks
12%synergy
Survival of the Fittest
23%inclusion3 decks13 decks
21%synergy
Ancient Tomb
20%inclusion9 decks44 decks
11%synergy
Bolas's Citadel
16%inclusion7 decks44 decks
8%synergy
The One Ring
16%inclusion7 decks44 decks
7%synergy
Field of the Dead
9.1%inclusion4 decks44 decks
6%synergy
Mana Vault
9.1%inclusion4 decks44 decks
3%synergy
Creatures
Avacyn's Pilgrim
46%inclusion6 decks13 decks
34%synergy
Eternal Witness
46%inclusion6 decks13 decks
29%synergy
Kiki-Jiki, Mirror Breaker
44%inclusion4 decks9 decks
42%synergy
Restoration Angel
41%inclusion18 decks44 decks
38%synergy
Warren Soultrader
41%inclusion18 decks44 decks
35%synergy
Ertai Resurrected
40%inclusion4 decks10 decks
38%synergy
Glasspool Mimic
40%inclusion4 decks10 decks
37%synergy
Mulldrifter
40%inclusion4 decks10 decks
35%synergy
Abdel Adrian, Gorion's Ward
39%inclusion17 decks44 decks
38%synergy
Satyr Wayfinder
38%inclusion5 decks13 decks
36%synergy
Six
38%inclusion5 decks13 decks
33%synergy
Wight of the Reliquary
38%inclusion5 decks13 decks
33%synergy
Deathrite Shaman
38%inclusion5 decks13 decks
27%synergy
Esper Sentinel
36%inclusion16 decks44 decks
17%synergy
Murderous Redcap
33%inclusion3 decks9 decks
32%synergy
Alesha, Who Laughs at Fate
33%inclusion3 decks9 decks
29%synergy
Chainer, Nightmare Adept
33%inclusion3 decks9 decks
29%synergy
Pinnacle Monk
33%inclusion3 decks9 decks
29%synergy
Ragavan, Nimble Pilferer
33%inclusion3 decks9 decks
26%synergy
Sister Hospitaller
32%inclusion14 decks44 decks
31%synergy
Renegade Rallier
31%inclusion4 decks13 decks
30%synergy
Hermit Druid
31%inclusion4 decks13 decks
29%synergy
Aftermath Analyst
31%inclusion4 decks13 decks
27%synergy
Honest Rutstein
31%inclusion4 decks13 decks
26%synergy
Sakura-Tribe Elder
31%inclusion4 decks13 decks
14%synergy
Llanowar Elves
31%inclusion4 decks13 decks
11%synergy
Rilsa Rael, Kingpin
30%inclusion3 decks10 decks
29%synergy
Tishana's Tidebinder
30%inclusion3 decks10 decks
29%synergy
Snapcaster Mage
30%inclusion3 decks10 decks
28%synergy
Phantasmal Image
30%inclusion3 decks10 decks
27%synergy
Archaeomancer
30%inclusion3 decks10 decks
27%synergy
Spellskite
30%inclusion3 decks10 decks
27%synergy
Hydroelectric Specimen
30%inclusion3 decks10 decks
26%synergy
Angel of Indemnity
30%inclusion13 decks44 decks
29%synergy
Fiend Hunter
30%inclusion13 decks44 decks
29%synergy
Loran of the Third Path
30%inclusion13 decks44 decks
23%synergy
Stitcher's Supplier
27%inclusion12 decks44 decks
23%synergy
Angel of the Ruins
25%inclusion11 decks44 decks
22%synergy
Witch Enchanter
25%inclusion11 decks44 decks
18%synergy
Grand Abolisher
25%inclusion11 decks44 decks
16%synergy
Blood Artist
25%inclusion11 decks44 decks
13%synergy
Knight of Autumn
23%inclusion3 decks13 decks
22%synergy
Manglehorn
23%inclusion3 decks13 decks
21%synergy
Fauna Shaman
23%inclusion3 decks13 decks
21%synergy
Spore Frog
23%inclusion3 decks13 decks
20%synergy
Skull Prophet
23%inclusion3 decks13 decks
18%synergy
Bloom Tender
23%inclusion3 decks13 decks
16%synergy
Elves of Deep Shadow
23%inclusion3 decks13 decks
14%synergy
Delighted Halfling
23%inclusion3 decks13 decks
11%synergy
Body Launderer
23%inclusion10 decks44 decks
22%synergy
Instants
Arcane Denial
40%inclusion4 decks10 decks
20%synergy
Path to Exile
34%inclusion15 decks44 decks
-13%synergy
Entomb
32%inclusion14 decks44 decks
25%synergy
Assassin's Trophy
31%inclusion4 decks13 decks
1%synergy
Flare of Denial
30%inclusion3 decks10 decks
28%synergy
Frantic Search
30%inclusion3 decks10 decks
16%synergy
Void Rend
30%inclusion3 decks10 decks
15%synergy
Dovin's Veto
30%inclusion3 decks10 decks
12%synergy
Ephemerate
27%inclusion12 decks44 decks
21%synergy
Anguished Unmaking
27%inclusion12 decks44 decks
3%synergy
Veil of Summer
23%inclusion3 decks13 decks
18%synergy
Abrupt Decay
23%inclusion3 decks13 decks
13%synergy
Dark Ritual
20%inclusion9 decks44 decks
-4%synergy
Deadly Rollick
18%inclusion8 decks44 decks
5%synergy
Enlightened Tutor
18%inclusion8 decks44 decks
3%synergy
Teferi's Protection
18%inclusion8 decks44 decks
1%synergy
Cloudshift
16%inclusion7 decks44 decks
12%synergy
Generous Gift
16%inclusion7 decks44 decks
-7%synergy
Silence
14%inclusion6 decks44 decks
7%synergy
Malakir Rebirth
14%inclusion6 decks44 decks
6%synergy
Fell the Profane
11%inclusion5 decks44 decks
2%synergy
Eerie Interlude
9.1%inclusion4 decks44 decks
6%synergy
Saw in Half
9.1%inclusion4 decks44 decks
5%synergy
Flare of Fortitude
9.1%inclusion4 decks44 decks
5%synergy
Inkshield
9.1%inclusion4 decks44 decks
2%synergy
Despark
9.1%inclusion4 decks44 decks
-5%synergy
Excise the Imperfect
6.8%inclusion3 decks44 decks
6%synergy
Sacrifice
6.8%inclusion3 decks44 decks
6%synergy
Ghostway
6.8%inclusion3 decks44 decks
6%synergy
Culling the Weak
6.8%inclusion3 decks44 decks
3%synergy
Cabal Ritual
6.8%inclusion3 decks44 decks
2%synergy
Sorceries
Buried Alive
34%inclusion15 decks44 decks
28%synergy
Life from the Loam
31%inclusion4 decks13 decks
26%synergy
Eerie Ultimatum
31%inclusion4 decks13 decks
20%synergy
Windfall
30%inclusion3 decks10 decks
18%synergy
Sevinne's Reclamation
30%inclusion13 decks44 decks
22%synergy
Victimize
27%inclusion12 decks44 decks
15%synergy
Eldritch Evolution
23%inclusion3 decks13 decks
19%synergy
Three Visits
23%inclusion3 decks13 decks
-1%synergy
Farseek
23%inclusion3 decks13 decks
-13%synergy
Cultivate
23%inclusion3 decks13 decks
-20%synergy
Diabolic Intent
20%inclusion9 decks44 decks
13%synergy
Living Death
16%inclusion7 decks44 decks
11%synergy
Agadeem's Awakening
14%inclusion6 decks44 decks
11%synergy
Dread Return
14%inclusion6 decks44 decks
8%synergy
Damn
14%inclusion6 decks44 decks
-2%synergy
Toxic Deluge
14%inclusion6 decks44 decks
-5%synergy
Persist
11%inclusion5 decks44 decks
9%synergy
Unburial Rites
9.1%inclusion4 decks44 decks
7%synergy
Blasphemous Edict
7.0%inclusion3 decks43 decks
1%synergy
Incarnation Technique
6.8%inclusion3 decks44 decks
6%synergy
Another Round
6.8%inclusion3 decks44 decks
6%synergy
Stitch Together
6.8%inclusion3 decks44 decks
5%synergy
Scheming Symmetry
6.8%inclusion3 decks44 decks
5%synergy
Breach the Multiverse
6.8%inclusion3 decks44 decks
3%synergy
Rise of the Dark Realms
6.8%inclusion3 decks44 decks
2%synergy
Imperial Seal
6.8%inclusion3 decks44 decks
1%synergy
Vindicate
6.8%inclusion3 decks44 decks
1%synergy
Sign in Blood
6.8%inclusion3 decks44 decks
-2%synergy
Austere Command
6.8%inclusion3 decks44 decks
-5%synergy
Utility Artifacts
Ashnod's Altar
43%inclusion19 decks44 decks
37%synergy
Mesmeric Orb
14%inclusion6 decks44 decks
12%synergy
Skullclamp
14%inclusion6 decks44 decks
2%synergy
Blasting Station
11%inclusion5 decks44 decks
11%synergy
Conjurer's Closet
11%inclusion5 decks44 decks
9%synergy
Panharmonicon
11%inclusion5 decks44 decks
7%synergy
Sensei's Divining Top
9.1%inclusion4 decks44 decks
4%synergy
Wishclaw Talisman
9.1%inclusion4 decks44 decks
4%synergy
Lightning Greaves
9.1%inclusion4 decks44 decks
-16%synergy
Navigation Orb
6.8%inclusion3 decks44 decks
6%synergy
Nim Deathmantle
6.8%inclusion3 decks44 decks
6%synergy
Matzalantli, the Great Door
6.8%inclusion3 decks44 decks
6%synergy
Palantír of Orthanc
6.8%inclusion3 decks44 decks
6%synergy
Shadowspear
6.8%inclusion3 decks44 decks
3%synergy
Wayfarer's Bauble
6.8%inclusion3 decks44 decks
-1%synergy
Swiftfoot Boots
6.8%inclusion3 decks44 decks
-20%synergy
Enchantments
Impact Tremors
44%inclusion4 decks9 decks
35%synergy
Dance of the Dead
34%inclusion15 decks44 decks
33%synergy
Ripples of Undeath
27%inclusion12 decks44 decks
22%synergy
Pattern of Rebirth
23%inclusion3 decks13 decks
23%synergy
Smothering Tithe
20%inclusion9 decks44 decks
-1%synergy
Teleportation Circle
18%inclusion8 decks44 decks
15%synergy
Chthonian Nightmare
16%inclusion7 decks44 decks
14%synergy
Tortured Existence
16%inclusion7 decks44 decks
14%synergy
Black Market Connections
14%inclusion6 decks44 decks
2%synergy
Solemnity
9.1%inclusion4 decks44 decks
8%synergy
The Meathook Massacre
9.1%inclusion4 decks44 decks
4%synergy
Court of Grace
6.8%inclusion3 decks44 decks
4%synergy
Dictate of Erebos
6.8%inclusion3 decks44 decks
4%synergy
Necropotence
6.8%inclusion3 decks44 decks
2%synergy
Battles
Invasion of Tolvada
9.1%inclusion4 decks44 decks
8%synergy
Planeswalkers
Liliana, Death's Majesty
9.1%inclusion4 decks44 decks
7%synergy
Utility Lands
Phyrexian Tower
52%inclusion23 decks44 decks
43%synergy
Shifting Woodland
46%inclusion6 decks13 decks
39%synergy
Boseiju, Who Endures
46%inclusion6 decks13 decks
27%synergy
Urborg, Tomb of Yawgmoth
43%inclusion19 decks44 decks
34%synergy
High Market
32%inclusion14 decks44 decks
29%synergy
Takenuma, Abandoned Mire
32%inclusion14 decks44 decks
23%synergy
Dryad Arbor
23%inclusion3 decks13 decks
19%synergy
Spymaster's Vault
14%inclusion6 decks44 decks
11%synergy
Hall of Heliod's Generosity
14%inclusion6 decks44 decks
7%synergy
Urza's Saga
14%inclusion6 decks44 decks
7%synergy
Midgar, City of Mako
13%inclusion3 decks23 decks
9%synergy
Emeria, the Sky Ruin
11%inclusion5 decks44 decks
8%synergy
Eiganjo, Seat of the Empire
11%inclusion5 decks44 decks
4%synergy
Rogue's Passage
11%inclusion5 decks44 decks
-9%synergy
Bojuka Bog
11%inclusion5 decks44 decks
-18%synergy
Vesuva
9.1%inclusion4 decks44 decks
8%synergy
Shizo, Death's Storehouse
9.1%inclusion4 decks44 decks
5%synergy
Command Beacon
9.1%inclusion4 decks44 decks
4%synergy
Nykthos, Shrine to Nyx
9.1%inclusion4 decks44 decks
4%synergy
Yavimaya, Cradle of Growth
9.1%inclusion4 decks44 decks
0%synergy
Cabal Coffers
9.1%inclusion4 decks44 decks
-1%synergy
Vault of the Archangel
9.1%inclusion4 decks44 decks
-3%synergy
Reliquary Tower
9.1%inclusion4 decks44 decks
-21%synergy
Kor Haven
6.8%inclusion3 decks44 decks
6%synergy
Volrath's Stronghold
6.8%inclusion3 decks44 decks
6%synergy
Emergence Zone
6.8%inclusion3 decks44 decks
4%synergy
Geier Reach Sanitarium
6.8%inclusion3 decks44 decks
4%synergy
Mana Artifacts
Sol Ring
89%inclusion39 decks44 decks
5%synergy
Arcane Signet
80%inclusion35 decks44 decks
7%synergy
Talisman of Progress
50%inclusion5 decks10 decks
25%synergy
Talisman of Conviction
33%inclusion3 decks9 decks
9%synergy
Talisman of Indulgence
33%inclusion3 decks9 decks
5%synergy
Azorius Signet
30%inclusion3 decks10 decks
8%synergy
Dimir Signet
30%inclusion3 decks10 decks
4%synergy
Talisman of Hierarchy
27%inclusion12 decks44 decks
1%synergy
Orzhov Signet
23%inclusion10 decks44 decks
-1%synergy
Fellwar Stone
20%inclusion9 decks44 decks
0%synergy
Lotus Petal
16%inclusion7 decks44 decks
9%synergy
The Soul Stone
14%inclusion3 decks21 decks
10%synergy
Chrome Mox
9.1%inclusion4 decks44 decks
3%synergy
Commander's Sphere
9.1%inclusion4 decks44 decks
-3%synergy
Mind Stone
9.1%inclusion4 decks44 decks
-6%synergy
Mox Amber
6.8%inclusion3 decks44 decks
2%synergy
Thought Vessel
6.8%inclusion3 decks44 decks
-11%synergy
Lands
Temple Garden
100%inclusion13 decks13 decks
61%synergy
Overgrown Tomb
100%inclusion13 decks13 decks
60%synergy
Hallowed Fountain
90%inclusion9 decks10 decks
51%synergy
Watery Grave
90%inclusion9 decks10 decks
49%synergy
Command Tower
86%inclusion38 decks44 decks
12%synergy
Godless Shrine
84%inclusion37 decks44 decks
43%synergy
Raffine's Tower
80%inclusion8 decks10 decks
55%synergy
Savai Triome
78%inclusion7 decks9 decks
53%synergy
Sacred Foundry
78%inclusion7 decks9 decks
42%synergy
Blood Crypt
78%inclusion7 decks9 decks
40%synergy
Lush Portico
69%inclusion9 decks13 decks
60%synergy
Underground Mortuary
69%inclusion9 decks13 decks
57%synergy
Marsh Flats
68%inclusion30 decks44 decks
58%synergy
Bountiful Promenade
62%inclusion8 decks13 decks
39%synergy
Undergrowth Stadium
62%inclusion8 decks13 decks
38%synergy
Underground River
60%inclusion6 decks10 decks
38%synergy
Adarkar Wastes
60%inclusion6 decks10 decks
37%synergy
Morphic Pool
60%inclusion6 decks10 decks
35%synergy
Sea of Clouds
60%inclusion6 decks10 decks
35%synergy
Shadowy Backstreet
57%inclusion25 decks44 decks
47%synergy
Vault of Champions
57%inclusion25 decks44 decks
33%synergy
Raucous Theater
56%inclusion5 decks9 decks
45%synergy
Indatha Triome
54%inclusion7 decks13 decks
26%synergy
Meticulous Archive
50%inclusion5 decks10 decks
42%synergy
Undercity Sewers
50%inclusion5 decks10 decks
39%synergy
Brushland
46%inclusion6 decks13 decks
27%synergy
Caves of Koilos
45%inclusion20 decks44 decks
16%synergy
Elegant Parlor
44%inclusion4 decks9 decks
37%synergy
Plateau
44%inclusion4 decks9 decks
33%synergy
Badlands
44%inclusion4 decks9 decks
31%synergy
Sulfurous Springs
44%inclusion4 decks9 decks
21%synergy
Spectator Seating
44%inclusion4 decks9 decks
21%synergy
Luxury Suite
44%inclusion4 decks9 decks
20%synergy
Battlefield Forge
44%inclusion4 decks9 decks
16%synergy
Verdant Catacombs
43%inclusion19 decks44 decks
32%synergy
Dimir Aqueduct
40%inclusion4 decks10 decks
25%synergy
Deserted Beach
40%inclusion4 decks10 decks
23%synergy
Shipwreck Marsh
40%inclusion4 decks10 decks
22%synergy
Windswept Heath
39%inclusion17 decks44 decks
28%synergy
Llanowar Wastes
38%inclusion5 decks13 decks
12%synergy
Bloodstained Mire
32%inclusion14 decks44 decks
21%synergy
Flooded Strand
32%inclusion14 decks44 decks
20%synergy
Polluted Delta
32%inclusion14 decks44 decks
20%synergy
Shattered Sanctum
32%inclusion14 decks44 decks
17%synergy
Exotic Orchard
32%inclusion14 decks44 decks
-5%synergy
Darkslick Shores
30%inclusion3 decks10 decks
25%synergy
Seachrome Coast
30%inclusion3 decks10 decks
25%synergy
Azorius Chancery
30%inclusion3 decks10 decks
16%synergy
Arcane Sanctum
30%inclusion3 decks10 decks
2%synergy
Drowned Catacomb
30%inclusion3 decks10 decks
1%synergy