Umbral Collar Zealot
Felidar Guardian
Sister Hospitaller

   Prerequisites

What do I need to start this combo?
Felidar Guardian in hand.
Umbral Collar Zealot and Sister Hospitaller on the battlefield.
3 available

   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 Sister Hospitaller
3
Holding priority, activate Umbral Collar Zealot by sacrificing Felidar Guardian.
4
Resolve the Felidar Guardian ability, blinking Sister Hospitaller
5
When Sister Hospitaller enters, it triggers, returning Felidar Guardian from your graveyard to the battlefield and causing you to gain 4 life.
6
Repeat from step 2.

   Results

What do I get from this combo?
Infinite LTB
Infinite ETB
Infinite sacrifice triggers
Infinite death triggers
Infinite surveil
Infinite lifegain triggers
Infinite lifegain
Terra, Herald of Hope
0.5%inclusion55 decks11.8K decks
Sefris of the Hidden Ways
0.1%inclusion9 decks6.26K decks
Celes, Rune Knight
0.1%inclusion6 decks6.71K decks
Syr Vondam, Sunstar Exemplar
0.1%inclusion3 decks3.96K decks
Kenrith, the Returned King
0.0%inclusion3 decks14.3K decks
Athreos, God of Passage
0.0%inclusion2 decks4.21K decks
Karador, Ghost Chieftain
0.1%inclusion2 decks3.04K decks
Extus, Oriq Overlord
0.1%inclusion2 decks3.40K decks
Teysa Karlov
0.0%inclusion2 decks10.3K decks
Dihada, Binder of Wills
0.0%inclusion1 decks5.21K decks
Kroxa and Kunoros
0.1%inclusion1 decks865 decks
Nethroi, Apex of Death
0.0%inclusion1 decks3.57K decks
Eirdu, Carrier of Dawn
0.0%inclusion1 decks4.21K decks
The Necrobloom
0.0%inclusion1 decks10.3K decks
Piru, the Volatile
0.1%inclusion1 decks1.02K decks
Alesha, Who Smiles at Death
0.0%inclusion1 decks2.40K decks
The Master of Keys
0.0%inclusion1 decks3.23K decks
Orah, Skyclave Hierophant
0.1%inclusion1 decks1.72K decks
New Cards
Irma, Part-Time Mutant
17%inclusion1 decks6 decks
14%synergy
Grave Researcher
10%inclusion2 decks20 decks
7%synergy
Hardened Academic
7.7%inclusion1 decks13 decks
7%synergy
Fix What's Broken
6.7%inclusion1 decks15 decks
5%synergy
Continue?
5.0%inclusion2 decks40 decks
3%synergy
High Synergy Cards
Karmic Guide
92%inclusion88 decks96 decks
88%synergy
Saffi Eriksdotter
88%inclusion7 decks8 decks
87%synergy
Kiki-Jiki, Mirror Breaker
59%inclusion41 decks70 decks
56%synergy
Buried Alive
61%inclusion59 decks96 decks
55%synergy
Altar of Dementia
56%inclusion54 decks96 decks
54%synergy
Viscera Seer
61%inclusion59 decks96 decks
53%synergy
Goblin Bombardment
59%inclusion41 decks70 decks
53%synergy
Stitcher's Supplier
55%inclusion53 decks96 decks
51%synergy
Reanimate
70%inclusion67 decks96 decks
51%synergy
Renegade Rallier
50%inclusion4 decks8 decks
50%synergy
Top Cards
Swords to Plowshares
64%inclusion61 decks96 decks
3%synergy
Animate Dead
56%inclusion54 decks96 decks
48%synergy
Faithless Looting
56%inclusion39 decks70 decks
40%synergy
Ashnod's Altar
54%inclusion52 decks96 decks
48%synergy
Sun Titan
52%inclusion50 decks96 decks
44%synergy
Birthing Pod
50%inclusion4 decks8 decks
48%synergy
Eldritch Evolution
50%inclusion4 decks8 decks
46%synergy
Eternal Witness
50%inclusion4 decks8 decks
34%synergy
Entomb
49%inclusion47 decks96 decks
42%synergy
Reveillark
46%inclusion44 decks96 decks
45%synergy
Game Changers
Underworld Breach
19%inclusion13 decks70 decks
12%synergy
Gamble
17%inclusion12 decks70 decks
8%synergy
Vampiric Tutor
17%inclusion16 decks96 decks
2%synergy
Orcish Bowmasters
15%inclusion14 decks96 decks
6%synergy
Ancient Tomb
13%inclusion12 decks96 decks
3%synergy
Drannith Magistrate
9.4%inclusion9 decks96 decks
5%synergy
Opposition Agent
9.4%inclusion9 decks96 decks
4%synergy
Chrome Mox
7.3%inclusion7 decks96 decks
1%synergy
Imperial Seal
6.3%inclusion6 decks96 decks
1%synergy
Lion's Eye Diamond
5.2%inclusion5 decks96 decks
3%synergy
Creatures
Pinnacle Monk
64%inclusion45 decks70 decks
59%synergy
Glasspool Mimic
50%inclusion7 decks14 decks
47%synergy
Witch Enchanter
50%inclusion48 decks96 decks
43%synergy
Celes, Rune Knight
44%inclusion31 decks70 decks
42%synergy
Anger
44%inclusion31 decks70 decks
38%synergy
Luminous Broodmoth
44%inclusion42 decks96 decks
41%synergy
Ghostly Pilferer
43%inclusion6 decks14 decks
41%synergy
Phantasmal Image
43%inclusion6 decks14 decks
40%synergy
Hostage Taker
43%inclusion6 decks14 decks
39%synergy
Warren Soultrader
41%inclusion39 decks96 decks
35%synergy
Fear of Missing Out
40%inclusion28 decks70 decks
39%synergy
Vile Entomber
40%inclusion38 decks96 decks
38%synergy
Twilight Diviner
38%inclusion23 decks60 decks
36%synergy
Protean Hulk
38%inclusion3 decks8 decks
36%synergy
Satyr Wayfinder
38%inclusion3 decks8 decks
35%synergy
Fauna Shaman
38%inclusion3 decks8 decks
35%synergy
Formidable Speaker
38%inclusion3 decks8 decks
34%synergy
Aftermath Analyst
38%inclusion3 decks8 decks
33%synergy
Alesha, Who Laughs at Fate
37%inclusion26 decks70 decks
33%synergy
Restoration Angel
36%inclusion35 decks96 decks
34%synergy
Body Double
36%inclusion5 decks14 decks
35%synergy
Rilsa Rael, Kingpin
36%inclusion5 decks14 decks
35%synergy
Likeness Looter
36%inclusion5 decks14 decks
33%synergy
Ledger Shredder
36%inclusion5 decks14 decks
32%synergy
Imperial Recruiter
36%inclusion25 decks70 decks
31%synergy
Aurelia, the Warleader
36%inclusion25 decks70 decks
29%synergy
Solemn Simulacrum
35%inclusion34 decks96 decks
23%synergy
Priest of Fell Rites
34%inclusion33 decks96 decks
32%synergy
Pitiless Plunderer
34%inclusion33 decks96 decks
26%synergy
Accursed Marauder
33%inclusion32 decks96 decks
28%synergy
Loran of the Third Path
33%inclusion32 decks96 decks
26%synergy
Professional Face-Breaker
33%inclusion23 decks70 decks
24%synergy
Body Launderer
32%inclusion31 decks96 decks
32%synergy
Carrion Feeder
32%inclusion31 decks96 decks
28%synergy
Solitude
31%inclusion30 decks96 decks
29%synergy
Skyclave Apparition
31%inclusion30 decks96 decks
28%synergy
Boggart Trawler
31%inclusion30 decks96 decks
27%synergy
Phantom Steed
29%inclusion4 decks14 decks
28%synergy
Hama Pashar, Ruin Seeker
29%inclusion4 decks14 decks
28%synergy
Vohar, Vodalian Desecrator
29%inclusion4 decks14 decks
27%synergy
Murderous Redcap
29%inclusion20 decks70 decks
27%synergy
Ertai Resurrected
29%inclusion4 decks14 decks
27%synergy
Sakashima of a Thousand Faces
29%inclusion4 decks14 decks
26%synergy
Spark Double
29%inclusion4 decks14 decks
22%synergy
Fiend Hunter
28%inclusion27 decks96 decks
27%synergy
Blood Artist
28%inclusion27 decks96 decks
17%synergy
Esper Sentinel
28%inclusion27 decks96 decks
9%synergy
Boromir, Warden of the Tower
26%inclusion25 decks96 decks
22%synergy
Lotho, Corrupt Shirriff
26%inclusion25 decks96 decks
13%synergy
Zulaport Cutthroat
25%inclusion24 decks96 decks
17%synergy
Instants
Chord of Calling
38%inclusion3 decks8 decks
32%synergy
Path to Exile
34%inclusion33 decks96 decks
-13%synergy
Deflecting Swat
30%inclusion21 decks70 decks
13%synergy
Counterspell
29%inclusion4 decks14 decks
-13%synergy
Thrill of Possibility
26%inclusion18 decks70 decks
16%synergy
Ephemerate
23%inclusion22 decks96 decks
17%synergy
Fell the Profane
22%inclusion21 decks96 decks
13%synergy
Sink into Stupor
21%inclusion3 decks14 decks
11%synergy
Demand Answers
20%inclusion14 decks70 decks
14%synergy
Cloudshift
19%inclusion18 decks96 decks
15%synergy
Saw in Half
19%inclusion18 decks96 decks
14%synergy
Untimely Malfunction
19%inclusion13 decks70 decks
11%synergy
Deadly Rollick
18%inclusion17 decks96 decks
4%synergy
Anguished Unmaking
18%inclusion17 decks96 decks
-7%synergy
Big Score
17%inclusion12 decks70 decks
6%synergy
Bedevil
14%inclusion10 decks70 decks
3%synergy
Malakir Rebirth
14%inclusion13 decks96 decks
5%synergy
Dark Ritual
14%inclusion13 decks96 decks
-11%synergy
Laughing Mad
13%inclusion9 decks70 decks
11%synergy
Enlightened Tutor
13%inclusion12 decks96 decks
-2%synergy
Mortify
9.4%inclusion9 decks96 decks
-1%synergy
Generous Gift
9.4%inclusion9 decks96 decks
-12%synergy
Valakut Awakening
8.6%inclusion6 decks70 decks
3%synergy
Culling the Weak
8.3%inclusion8 decks96 decks
4%synergy
Deadly Dispute
8.3%inclusion8 decks96 decks
-4%synergy
Parting Gust
7.3%inclusion7 decks96 decks
5%synergy
Flare of Fortitude
7.3%inclusion7 decks96 decks
3%synergy
Teferi's Protection
7.3%inclusion7 decks96 decks
-9%synergy
Crackling Doom
7.1%inclusion5 decks70 decks
0%synergy
Flare of Malice
6.3%inclusion6 decks96 decks
4%synergy
Silence
6.3%inclusion6 decks96 decks
0%synergy
Despark
6.3%inclusion6 decks96 decks
-7%synergy
Burnt Offering
5.7%inclusion4 decks70 decks
3%synergy
Pyroblast
5.7%inclusion4 decks70 decks
0%synergy
Restoration Magic
5.2%inclusion5 decks96 decks
1%synergy
Sorceries
Victimize
44%inclusion42 decks96 decks
31%synergy
Sevinne's Reclamation
40%inclusion38 decks96 decks
32%synergy
Bala Ged Recovery
38%inclusion3 decks8 decks
30%synergy
Stitch Together
30%inclusion29 decks96 decks
28%synergy
Damn
27%inclusion26 decks96 decks
12%synergy
Lively Dirge
24%inclusion23 decks96 decks
22%synergy
Living Death
20%inclusion19 decks96 decks
15%synergy
Demonic Tutor
19%inclusion18 decks96 decks
0%synergy
Unmarked Grave
18%inclusion17 decks96 decks
16%synergy
Blasphemous Act
17%inclusion12 decks70 decks
-16%synergy
Dread Return
17%inclusion16 decks96 decks
12%synergy
Diabolic Intent
16%inclusion15 decks96 decks
8%synergy
Unearth
13%inclusion12 decks96 decks
9%synergy
Toxic Deluge
13%inclusion12 decks96 decks
-5%synergy
Agadeem's Awakening
11%inclusion11 decks96 decks
8%synergy
Rise of the Dark Realms
11%inclusion11 decks96 decks
7%synergy
Ruinous Ultimatum
11%inclusion8 decks70 decks
-7%synergy
Cathartic Reunion
10%inclusion7 decks70 decks
7%synergy
Persist
9.4%inclusion9 decks96 decks
7%synergy
Night's Whisper
9.4%inclusion9 decks96 decks
0%synergy
Sundering Eruption
8.6%inclusion6 decks70 decks
5%synergy
Wheel of Fortune
8.6%inclusion6 decks70 decks
4%synergy
Legions to Ashes
6.3%inclusion6 decks96 decks
5%synergy
Wheel of Misfortune
5.7%inclusion4 decks70 decks
3%synergy
Jeska's Will
5.7%inclusion4 decks70 decks
-9%synergy
Tragic Arrogance
5.2%inclusion5 decks96 decks
4%synergy
Austere Command
5.2%inclusion5 decks96 decks
-6%synergy
Utility Artifacts
Phyrexian Altar
41%inclusion39 decks96 decks
37%synergy
Lightning Greaves
29%inclusion28 decks96 decks
4%synergy
Skullclamp
19%inclusion18 decks96 decks
8%synergy
Swiftfoot Boots
19%inclusion18 decks96 decks
-8%synergy
Key to the City
16%inclusion15 decks96 decks
14%synergy
Brass's Tunnel-Grinder
13%inclusion9 decks70 decks
11%synergy
Blasting Station
11%inclusion11 decks96 decks
11%synergy
Panharmonicon
10%inclusion10 decks96 decks
6%synergy
Mesmeric Orb
8.3%inclusion8 decks96 decks
7%synergy
Phoenix Down
6.3%inclusion6 decks96 decks
6%synergy
Conjurer's Closet
6.3%inclusion6 decks96 decks
4%synergy
Rescue Skiff
5.2%inclusion5 decks96 decks
5%synergy
Wishclaw Talisman
5.2%inclusion5 decks96 decks
0%synergy
Enchantments
Ripples of Undeath
44%inclusion42 decks96 decks
39%synergy
Birthing Ritual
38%inclusion3 decks8 decks
37%synergy
Necromancy
29%inclusion28 decks96 decks
26%synergy
Dance of the Dead
13%inclusion12 decks96 decks
11%synergy
Teval's Judgment
10%inclusion10 decks96 decks
8%synergy
Smothering Tithe
10%inclusion10 decks96 decks
-10%synergy
Tortured Existence
9.4%inclusion9 decks96 decks
7%synergy
Sneak Attack
8.6%inclusion6 decks70 decks
6%synergy
Phyrexian Arena
7.3%inclusion7 decks96 decks
-8%synergy
Teleportation Circle
5.2%inclusion5 decks96 decks
2%synergy
Black Market Connections
5.2%inclusion5 decks96 decks
-7%synergy
Planeswalkers
Dihada, Binder of Wills
8.6%inclusion6 decks70 decks
5%synergy
Utility Lands
High Market
30%inclusion29 decks96 decks
28%synergy
Phyrexian Tower
28%inclusion27 decks96 decks
19%synergy
Takenuma, Abandoned Mire
25%inclusion24 decks96 decks
17%synergy
Cephalid Coliseum
21%inclusion3 decks14 decks
18%synergy
Otawara, Soaring City
21%inclusion3 decks14 decks
5%synergy
Bojuka Bog
20%inclusion19 decks96 decks
-10%synergy
Urborg, Tomb of Yawgmoth
19%inclusion18 decks96 decks
10%synergy
Rogue's Passage
18%inclusion17 decks96 decks
-2%synergy
Shizo, Death's Storehouse
11%inclusion11 decks96 decks
7%synergy
Arena of Glory
8.6%inclusion6 decks70 decks
2%synergy
Urza's Saga
8.3%inclusion8 decks96 decks
1%synergy
Hall of Heliod's Generosity
7.3%inclusion7 decks96 decks
1%synergy
Access Tunnel
6.3%inclusion6 decks96 decks
4%synergy
Strip Mine
6.3%inclusion6 decks96 decks
4%synergy
Midgar, City of Mako
6.3%inclusion6 decks96 decks
3%synergy
Eiganjo, Seat of the Empire
6.3%inclusion6 decks96 decks
-1%synergy
Vault of the Archangel
6.3%inclusion6 decks96 decks
-6%synergy
Reliquary Tower
6.3%inclusion6 decks96 decks
-23%synergy
Volrath's Stronghold
5.2%inclusion5 decks96 decks
4%synergy
Mana Artifacts
Sol Ring
79%inclusion76 decks96 decks
-4%synergy
Arcane Signet
74%inclusion71 decks96 decks
2%synergy
Talisman of Indulgence
56%inclusion39 decks70 decks
28%synergy
Talisman of Hierarchy
47%inclusion45 decks96 decks
21%synergy
Talisman of Conviction
46%inclusion32 decks70 decks
22%synergy
Fellwar Stone
24%inclusion23 decks96 decks
4%synergy
Talisman of Progress
21%inclusion3 decks14 decks
-4%synergy
Talisman of Dominance
21%inclusion3 decks14 decks
-11%synergy
Orzhov Signet
20%inclusion19 decks96 decks
-3%synergy
Rakdos Signet
14%inclusion10 decks70 decks
-10%synergy
Boros Signet
13%inclusion9 decks70 decks
-6%synergy
Lotus Petal
9.4%inclusion9 decks96 decks
2%synergy
The Soul Stone
8.5%inclusion8 decks94 decks
4%synergy
Mox Amber
8.3%inclusion8 decks96 decks
4%synergy
Mind Stone
5.2%inclusion5 decks96 decks
-9%synergy
Lands
Command Tower
92%inclusion88 decks96 decks
17%synergy
Temple Garden
75%inclusion6 decks8 decks
36%synergy
Overgrown Tomb
75%inclusion6 decks8 decks
34%synergy
Godless Shrine
72%inclusion69 decks96 decks
30%synergy
Hallowed Fountain
71%inclusion10 decks14 decks
31%synergy
Exotic Orchard
67%inclusion64 decks96 decks
30%synergy
Sacred Foundry
64%inclusion45 decks70 decks
27%synergy
Watery Grave
64%inclusion9 decks14 decks
23%synergy
Undergrowth Stadium
63%inclusion5 decks8 decks
39%synergy
Blood Crypt
60%inclusion42 decks70 decks
22%synergy
Battlefield Forge
59%inclusion41 decks70 decks
29%synergy
Dragonskull Summit
57%inclusion40 decks70 decks
22%synergy
Marsh Flats
55%inclusion53 decks96 decks
45%synergy
Isolated Chapel
55%inclusion53 decks96 decks
21%synergy
Clifftop Retreat
54%inclusion38 decks70 decks
19%synergy
Sulfurous Springs
53%inclusion37 decks70 decks
29%synergy
Murmuring Bosk
50%inclusion4 decks8 decks
44%synergy
Bountiful Promenade
50%inclusion4 decks8 decks
28%synergy
Sea of Clouds
50%inclusion7 decks14 decks
26%synergy
Llanowar Wastes
50%inclusion4 decks8 decks
23%synergy
Caves of Koilos
48%inclusion46 decks96 decks
19%synergy
Arid Mesa
46%inclusion44 decks96 decks
36%synergy
Bloodstained Mire
44%inclusion42 decks96 decks
32%synergy
Vault of Champions
44%inclusion42 decks96 decks
20%synergy
Raffine's Tower
43%inclusion6 decks14 decks
19%synergy
Morphic Pool
43%inclusion6 decks14 decks
19%synergy
Shadowy Backstreet
42%inclusion40 decks96 decks
31%synergy
Savai Triome
41%inclusion29 decks70 decks
18%synergy
Lush Portico
38%inclusion3 decks8 decks
28%synergy
Sandsteppe Citadel
38%inclusion3 decks8 decks
12%synergy
Indatha Triome
38%inclusion3 decks8 decks
11%synergy
Woodland Cemetery
38%inclusion3 decks8 decks
5%synergy
Graven Cairns
37%inclusion26 decks70 decks
27%synergy
Raucous Theater
36%inclusion25 decks70 decks
26%synergy
Rugged Prairie
36%inclusion25 decks70 decks
20%synergy
Spectator Seating
36%inclusion25 decks70 decks
13%synergy
Fetid Heath
34%inclusion33 decks96 decks
21%synergy
Elegant Parlor
31%inclusion22 decks70 decks
24%synergy
Luxury Suite
31%inclusion22 decks70 decks
8%synergy
Nomad Outpost
31%inclusion22 decks70 decks
3%synergy
Verdant Catacombs
30%inclusion29 decks96 decks
19%synergy
Windswept Heath
30%inclusion29 decks96 decks
19%synergy
Arcane Sanctum
29%inclusion4 decks14 decks
1%synergy
Polluted Delta
28%inclusion27 decks96 decks
16%synergy
Smoldering Marsh
26%inclusion18 decks70 decks
-8%synergy
Flooded Strand
25%inclusion24 decks96 decks
14%synergy
Badlands
24%inclusion17 decks70 decks
11%synergy
Path of Ancestry
23%inclusion22 decks96 decks
1%synergy
Shattered Sanctum
22%inclusion21 decks96 decks
6%synergy
Meticulous Archive
21%inclusion3 decks14 decks
13%synergy