Sister Hospitaller
Umbral Collar Zealot
Hostage Taker

   Prerequisites

What do I need to start this combo?
Umbral Collar Zealot on the battlefield.
Hostage Taker in your graveyard.
Sister Hospitaller in hand.
4 available

   Steps

How does this combo work?
1
Cast Sister Hospitaller by paying 4.
2
When Sister Hospitaller enters, it triggers, returning Hostage Taker from your graveyard to the battlefield and causing you to gain life equal to its mana value.
3
When Hostage Taker enters, it triggers, exiling Sister Hospitaller until Hostage Taker leaves the battlefield.
4
Activate Umbral Collar Zealot by sacrificing Hostage Taker.
5
When Hostage Taker leaves the battlefield, Sister Hospitaller is returned from exile to the battlefield.
6
Repeat from step 2.
7
Resolve all Umbral Collar Zealot abilities.

   Results

What do I get from this combo?
Infinite LTB
Infinite ETB
Infinite sacrifice triggers
Infinite death triggers
Infinite lifegain triggers
Infinite lifegain
Infinite surveil 1
Sefris of the Hidden Ways
0.1%inclusion7 decks10.2K decks
Aminatou, the Fateshifter
0.0%inclusion1 decks6.58K decks
Bane, Lord of Darkness
0.0%inclusion1 decks2.29K decks
High Synergy Cards
Karmic Guide
89%inclusion8 decks9 decks
85%synergy
Doom Whisperer
78%inclusion7 decks9 decks
76%synergy
Seasoned Dungeoneer
78%inclusion7 decks9 decks
76%synergy
Viscera Seer
78%inclusion7 decks9 decks
75%synergy
Triumphant Adventurer
78%inclusion7 decks9 decks
75%synergy
White Plume Adventurer
78%inclusion7 decks9 decks
75%synergy
Radiant Solar
78%inclusion7 decks9 decks
75%synergy
Plaguecrafter
67%inclusion6 decks9 decks
65%synergy
Phantasmal Image
67%inclusion6 decks9 decks
64%synergy
Nadaar, Selfless Paladin
67%inclusion6 decks9 decks
64%synergy
Top Cards
Mulldrifter
67%inclusion6 decks9 decks
62%synergy
Altar of Dementia
56%inclusion5 decks9 decks
54%synergy
Rilsa Rael, Kingpin
56%inclusion5 decks9 decks
54%synergy
Hama Pashar, Ruin Seeker
56%inclusion5 decks9 decks
53%synergy
Agent of Treachery
56%inclusion5 decks9 decks
53%synergy
Ashen Rider
56%inclusion5 decks9 decks
52%synergy
Vohar, Vodalian Desecrator
56%inclusion5 decks9 decks
52%synergy
Rona, Herald of Invasion
56%inclusion5 decks9 decks
51%synergy
Metamorphosis Fanatic
56%inclusion5 decks9 decks
51%synergy
Angel of the Ruins
56%inclusion5 decks9 decks
49%synergy
Game Changers
Gifts Ungiven
33%inclusion3 decks9 decks
31%synergy
Ancient Tomb
22%inclusion2 decks9 decks
9%synergy
Cyclonic Rift
22%inclusion2 decks9 decks
-3%synergy
Thassa's Oracle
11%inclusion1 decks9 decks
1%synergy
Demonic Tutor
11%inclusion1 decks9 decks
-11%synergy
Smothering Tithe
11%inclusion1 decks9 decks
-21%synergy
Creatures
Witch Enchanter
100%inclusion9 decks9 decks
93%synergy
Glasspool Mimic
56%inclusion5 decks9 decks
53%synergy
Boggart Trawler
56%inclusion5 decks9 decks
52%synergy
Likeness Looter
56%inclusion5 decks9 decks
49%synergy
Cloister Gargoyle
44%inclusion4 decks9 decks
44%synergy
Jirina, Dauntless General
44%inclusion4 decks9 decks
44%synergy
Troll of Khazad-dûm
44%inclusion4 decks9 decks
43%synergy
Syr Konrad, the Grim
44%inclusion4 decks9 decks
38%synergy
Ledger Shredder
44%inclusion4 decks9 decks
35%synergy
Phantom Steed
33%inclusion3 decks9 decks
33%synergy
Waxen Shapethief
33%inclusion3 decks9 decks
33%synergy
Bartolomé del Presidio
33%inclusion3 decks9 decks
32%synergy
Venser, Shaper Savant
33%inclusion3 decks9 decks
32%synergy
Reveillark
33%inclusion3 decks9 decks
32%synergy
Ravenloft Adventurer
33%inclusion3 decks9 decks
32%synergy
Ertai Resurrected
33%inclusion3 decks9 decks
32%synergy
Tomb of Horrors Adventurer
33%inclusion3 decks9 decks
32%synergy
Elesh Norn, Mother of Machines
33%inclusion3 decks9 decks
31%synergy
Merfolk Looter
33%inclusion3 decks9 decks
30%synergy
Obsessive Stitcher
33%inclusion3 decks9 decks
30%synergy
Soulherder
33%inclusion3 decks9 decks
30%synergy
Spark Double
33%inclusion3 decks9 decks
28%synergy
Psychic Frog
33%inclusion3 decks9 decks
27%synergy
Ghostly Pilferer
33%inclusion3 decks9 decks
26%synergy
Baleful Strix
33%inclusion3 decks9 decks
13%synergy
Gravelighter
22%inclusion2 decks9 decks
22%synergy
Snarling Gorehound
22%inclusion2 decks9 decks
22%synergy
Angel of Glory's Rise
22%inclusion2 decks9 decks
22%synergy
Sephiroth, Planet's Heir
22%inclusion2 decks9 decks
22%synergy
Benevolent Bodyguard
22%inclusion2 decks9 decks
22%synergy
Naga Fleshcrafter
22%inclusion2 decks9 decks
22%synergy
Malboro
22%inclusion2 decks9 decks
22%synergy
Oji, the Exquisite Blade
22%inclusion2 decks9 decks
22%synergy
Yawgmoth, Thran Physician
22%inclusion2 decks9 decks
22%synergy
Eccentric Apprentice
22%inclusion2 decks9 decks
22%synergy
Angel of Indemnity
22%inclusion2 decks9 decks
22%synergy
Sephiroth, Fabled SOLDIER
22%inclusion2 decks9 decks
21%synergy
Vile Entomber
22%inclusion2 decks9 decks
21%synergy
Morbid Opportunist
22%inclusion2 decks9 decks
21%synergy
Charming Prince
22%inclusion2 decks9 decks
21%synergy
Restoration Angel
22%inclusion2 decks9 decks
21%synergy
Cruel Celebrant
22%inclusion2 decks9 decks
21%synergy
Boromir, Warden of the Tower
22%inclusion2 decks9 decks
21%synergy
Starfield Vocalist
22%inclusion2 decks9 decks
21%synergy
Sakashima the Impostor
22%inclusion2 decks9 decks
21%synergy
Felidar Guardian
22%inclusion2 decks9 decks
21%synergy
Celestine, the Living Saint
22%inclusion2 decks9 decks
21%synergy
Yuan-Ti Malison
22%inclusion2 decks9 decks
21%synergy
Abdel Adrian, Gorion's Ward
22%inclusion2 decks9 decks
20%synergy
Acererak the Archlich
22%inclusion2 decks9 decks
20%synergy
Instants
An Offer You Can't Refuse
56%inclusion5 decks9 decks
29%synergy
Void Rend
56%inclusion5 decks9 decks
22%synergy
Malakir Rebirth
44%inclusion4 decks9 decks
40%synergy
Entomb
44%inclusion4 decks9 decks
37%synergy
Despark
44%inclusion4 decks9 decks
28%synergy
Swords to Plowshares
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-24%synergy
Ephemerate
33%inclusion3 decks9 decks
29%synergy
Anguished Unmaking
33%inclusion3 decks9 decks
9%synergy
Counterspell
33%inclusion3 decks9 decks
-8%synergy
Price of Fame
22%inclusion2 decks9 decks
22%synergy
Flare of Malice
22%inclusion2 decks9 decks
22%synergy
Sacrifice
22%inclusion2 decks9 decks
22%synergy
Soul Shatter
22%inclusion2 decks9 decks
21%synergy
Faithful Mending
22%inclusion2 decks9 decks
18%synergy
Lethal Scheme
22%inclusion2 decks9 decks
18%synergy
Fell the Profane
22%inclusion2 decks9 decks
14%synergy
Sink into Stupor
22%inclusion2 decks9 decks
10%synergy
Generous Gift
22%inclusion2 decks9 decks
7%synergy
Frantic Search
22%inclusion2 decks9 decks
5%synergy
Arcane Denial
22%inclusion2 decks9 decks
2%synergy
Dovin's Veto
22%inclusion2 decks9 decks
-2%synergy
Remand
11%inclusion1 decks9 decks
11%synergy
Unwanted Remake
11%inclusion1 decks9 decks
11%synergy
Bar the Gate
11%inclusion1 decks9 decks
10%synergy
Sauron's Ransom
11%inclusion1 decks9 decks
10%synergy
Reprieve
11%inclusion1 decks9 decks
10%synergy
Eerie Interlude
11%inclusion1 decks9 decks
9%synergy
Three Steps Ahead
11%inclusion1 decks9 decks
9%synergy
Ghostly Flicker
11%inclusion1 decks9 decks
8%synergy
Cabal Ritual
11%inclusion1 decks9 decks
8%synergy
Utter End
11%inclusion1 decks9 decks
4%synergy
Sorceries
Reanimate
56%inclusion5 decks9 decks
40%synergy
Buried Alive
44%inclusion4 decks9 decks
40%synergy
Victimize
44%inclusion4 decks9 decks
36%synergy
Unmarked Grave
33%inclusion3 decks9 decks
32%synergy
Austere Command
33%inclusion3 decks9 decks
24%synergy
Damn
33%inclusion3 decks9 decks
13%synergy
Will of the Abzan
22%inclusion2 decks9 decks
21%synergy
Tragic Arrogance
22%inclusion2 decks9 decks
21%synergy
Lively Dirge
22%inclusion2 decks9 decks
21%synergy
Living Death
22%inclusion2 decks9 decks
18%synergy
Farewell
22%inclusion2 decks9 decks
9%synergy
Final Parting
11%inclusion1 decks9 decks
11%synergy
Dismantling Wave
11%inclusion1 decks9 decks
10%synergy
Incarnation Technique
11%inclusion1 decks9 decks
10%synergy
Fractured Identity
11%inclusion1 decks9 decks
10%synergy
Kaya's Wrath
11%inclusion1 decks9 decks
10%synergy
Approach of the Second Sun
11%inclusion1 decks9 decks
7%synergy
Wrath of God
11%inclusion1 decks9 decks
7%synergy
Sevinne's Reclamation
11%inclusion1 decks9 decks
2%synergy
Supreme Verdict
11%inclusion1 decks9 decks
-4%synergy
Utility Artifacts
Currency Converter
22%inclusion2 decks9 decks
21%synergy
Phyrexian Altar
22%inclusion2 decks9 decks
19%synergy
Monument to Endurance
22%inclusion2 decks9 decks
15%synergy
Grindstone
11%inclusion1 decks9 decks
11%synergy
Blasting Station
11%inclusion1 decks9 decks
11%synergy
Cryogen Relic
11%inclusion1 decks9 decks
10%synergy
Altar of the Brood
11%inclusion1 decks9 decks
10%synergy
Conjurer's Closet
11%inclusion1 decks9 decks
9%synergy
Panharmonicon
11%inclusion1 decks9 decks
8%synergy
Enchantments
Tortured Existence
44%inclusion4 decks9 decks
38%synergy
Heartless Summoning
33%inclusion3 decks9 decks
33%synergy
Funeral Room // Awakening Hall
22%inclusion2 decks9 decks
21%synergy
Dungeon Delver
22%inclusion2 decks9 decks
20%synergy
Ripples of Undeath
22%inclusion2 decks9 decks
19%synergy
Mortuary
11%inclusion1 decks9 decks
11%synergy
Sphinx's Tutelage
11%inclusion1 decks9 decks
11%synergy
Chthonian Nightmare
11%inclusion1 decks9 decks
10%synergy
Virtue of Knowledge
11%inclusion1 decks9 decks
10%synergy
Oath of Teferi
11%inclusion1 decks9 decks
10%synergy
Thorough Investigation
11%inclusion1 decks9 decks
9%synergy
Darksteel Mutation
11%inclusion1 decks9 decks
5%synergy
Imprisoned in the Moon
11%inclusion1 decks9 decks
5%synergy
Animate Dead
11%inclusion1 decks9 decks
1%synergy
Propaganda
11%inclusion1 decks9 decks
-15%synergy
Planeswalkers
Teferi, Master of Time
22%inclusion2 decks9 decks
20%synergy
Kaya, Spirits' Justice
11%inclusion1 decks9 decks
11%synergy
Dakkon, Shadow Slayer
11%inclusion1 decks9 decks
9%synergy
Teferi, Time Raveler
11%inclusion1 decks9 decks
3%synergy
Utility Lands
High Market
56%inclusion5 decks9 decks
53%synergy
Spymaster's Vault
56%inclusion5 decks9 decks
53%synergy
Geier Reach Sanitarium
56%inclusion5 decks9 decks
51%synergy
Bojuka Bog
44%inclusion4 decks9 decks
17%synergy
Phyrexian Tower
33%inclusion3 decks9 decks
30%synergy
Urborg, Tomb of Yawgmoth
33%inclusion3 decks9 decks
20%synergy
Riptide Laboratory
22%inclusion2 decks9 decks
22%synergy
Susur Secundi, Void Altar
22%inclusion2 decks9 decks
21%synergy
Takenuma, Abandoned Mire
22%inclusion2 decks9 decks
16%synergy
Otawara, Soaring City
22%inclusion2 decks9 decks
3%synergy
Mistveil Plains
11%inclusion1 decks9 decks
11%synergy
Cabal Coffers
11%inclusion1 decks9 decks
8%synergy
Mistrise Village
11%inclusion1 decks9 decks
7%synergy
Mystic Sanctuary
11%inclusion1 decks9 decks
7%synergy
Hall of Heliod's Generosity
11%inclusion1 decks9 decks
-2%synergy
Reliquary Tower
11%inclusion1 decks9 decks
-23%synergy
Mana Artifacts
Arcane Signet
44%inclusion4 decks9 decks
-43%synergy
Azorius Signet
33%inclusion3 decks9 decks
0%synergy
Dimir Signet
33%inclusion3 decks9 decks
0%synergy
Fellwar Stone
33%inclusion3 decks9 decks
-1%synergy
Sol Ring
22%inclusion2 decks9 decks
-68%synergy
Sarevok's Tome
11%inclusion1 decks9 decks
10%synergy
Decanter of Endless Water
11%inclusion1 decks9 decks
3%synergy
Commander's Sphere
11%inclusion1 decks9 decks
-8%synergy
Orzhov Signet
11%inclusion1 decks9 decks
-24%synergy
Talisman of Progress
11%inclusion1 decks9 decks
-31%synergy
Talisman of Hierarchy
11%inclusion1 decks9 decks
-32%synergy
Talisman of Dominance
11%inclusion1 decks9 decks
-38%synergy
Lands
Prairie Stream
78%inclusion7 decks9 decks
37%synergy
Watery Grave
78%inclusion7 decks9 decks
28%synergy
Godless Shrine
78%inclusion7 decks9 decks
28%synergy
Exotic Orchard
67%inclusion6 decks9 decks
8%synergy
Command Tower
67%inclusion6 decks9 decks
-26%synergy
Shipwreck Marsh
56%inclusion5 decks9 decks
35%synergy
Deserted Beach
56%inclusion5 decks9 decks
35%synergy
Vault of Champions
56%inclusion5 decks9 decks
23%synergy
Morphic Pool
56%inclusion5 decks9 decks
21%synergy
Raffine's Tower
56%inclusion5 decks9 decks
15%synergy
Hallowed Fountain
56%inclusion5 decks9 decks
7%synergy
Lazotep Quarry
44%inclusion4 decks9 decks
44%synergy
Shadowy Backstreet
44%inclusion4 decks9 decks
32%synergy
Meticulous Archive
44%inclusion4 decks9 decks
31%synergy
Undercity Sewers
44%inclusion4 decks9 decks
30%synergy
Shattered Sanctum
44%inclusion4 decks9 decks
29%synergy
Drowned Catacomb
44%inclusion4 decks9 decks
10%synergy
Sea of Clouds
44%inclusion4 decks9 decks
8%synergy
Marsh Flats
44%inclusion4 decks9 decks
8%synergy
Polluted Delta
44%inclusion4 decks9 decks
7%synergy
Flooded Strand
44%inclusion4 decks9 decks
7%synergy
Isolated Chapel
44%inclusion4 decks9 decks
7%synergy
Glacial Fortress
44%inclusion4 decks9 decks
5%synergy
Sunken Hollow
44%inclusion4 decks9 decks
5%synergy
Shineshadow Snarl
33%inclusion3 decks9 decks
23%synergy
Contaminated Landscape
33%inclusion3 decks9 decks
19%synergy
Choked Estuary
33%inclusion3 decks9 decks
17%synergy
Port Town
33%inclusion3 decks9 decks
16%synergy
Underground River
33%inclusion3 decks9 decks
1%synergy
Caves of Koilos
33%inclusion3 decks9 decks
-2%synergy
Arcane Sanctum
33%inclusion3 decks9 decks
-21%synergy
Plaza of Heroes
22%inclusion2 decks9 decks
20%synergy
Darkslick Shores
22%inclusion2 decks9 decks
18%synergy
Seachrome Coast
22%inclusion2 decks9 decks
18%synergy
Concealed Courtyard
22%inclusion2 decks9 decks
18%synergy
Brightclimb Pathway
22%inclusion2 decks9 decks
15%synergy
Adarkar Wastes
22%inclusion2 decks9 decks
-8%synergy
Aether Hub
11%inclusion1 decks9 decks
11%synergy
Nimbus Maze
11%inclusion1 decks9 decks
9%synergy
Contaminated Aquifer
11%inclusion1 decks9 decks
7%synergy
Dismal Backwater
11%inclusion1 decks9 decks
5%synergy
Tranquil Cove
11%inclusion1 decks9 decks
5%synergy
Scoured Barrens
11%inclusion1 decks9 decks
4%synergy
Clearwater Pathway
11%inclusion1 decks9 decks
4%synergy
Fabled Passage
11%inclusion1 decks9 decks
4%synergy
Dimir Aqueduct
11%inclusion1 decks9 decks
-3%synergy
Azorius Chancery
11%inclusion1 decks9 decks
-4%synergy
Orzhov Basilica
11%inclusion1 decks9 decks
-5%synergy
Terramorphic Expanse
11%inclusion1 decks9 decks
-6%synergy
Temple of Silence
11%inclusion1 decks9 decks
-9%synergy