Yahenni, Undying Partisan
Felidar Guardian
Sister Hospitaller

   Prerequisites

What do I need to start this combo?
Felidar Guardian in hand.
Yahenni 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 Yahenni 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 lifegain triggers
Infinite lifegain
Terra, Herald of Hope
0.1%inclusion8 decks14.5K decks
Sefris of the Hidden Ways
0.1%inclusion8 decks11.6K decks
Alesha, Who Smiles at Death
0.1%inclusion3 decks5.81K decks
Kenrith, the Returned King
0.0%inclusion2 decks29.5K decks
Athreos, God of Passage
0.0%inclusion2 decks8.41K decks
Nikara, Lair Scavenger // Yannik, Scavenging Sentinel
0.2%inclusion2 decks1.17K decks
Dihada, Binder of Wills
0.0%inclusion2 decks10.7K decks
Syr Vondam, Sunstar Exemplar
0.0%inclusion1 decks3.96K decks
Bartolomé del Presidio
0.1%inclusion1 decks1.70K decks
Athreos, Shroud-Veiled
0.0%inclusion1 decks2.09K decks
Ketramose, the New Dawn
0.0%inclusion1 decks9K decks
Elenda, the Dusk Rose
0.0%inclusion1 decks6.52K decks
Abdel Adrian, Gorion's Ward // Agent of the Iron Throne
0.2%inclusion1 decks572 decks
Elas il-Kor, Sadistic Pilgrim
0.0%inclusion1 decks7.96K decks
Celes, Rune Knight
0.0%inclusion1 decks9.24K decks
Teysa Karlov
0.0%inclusion1 decks19.9K decks
New Cards
Eclipsed Steppe
17%inclusion1 decks6 decks
12%synergy
Turbulent Moor
17%inclusion1 decks6 decks
12%synergy
Endless Foot Assault
9.1%inclusion1 decks11 decks
7%synergy
Karai, Future of the Foot
9.1%inclusion1 decks11 decks
7%synergy
High Synergy Cards
Saffi Eriksdotter
100%inclusion4 decks4 decks
99%synergy
Karmic Guide
100%inclusion36 decks36 decks
97%synergy
Viscera Seer
86%inclusion31 decks36 decks
78%synergy
Reveillark
78%inclusion28 decks36 decks
77%synergy
Goblin Bombardment
75%inclusion12 decks16 decks
69%synergy
Phantom Steed
60%inclusion6 decks10 decks
60%synergy
Carrion Feeder
61%inclusion22 decks36 decks
57%synergy
Mulldrifter
60%inclusion6 decks10 decks
55%synergy
Ashnod's Altar
58%inclusion21 decks36 decks
52%synergy
Sun Titan
58%inclusion21 decks36 decks
50%synergy
Top Cards
Faithless Looting
63%inclusion10 decks16 decks
47%synergy
Tomb of Horrors Adventurer
50%inclusion5 decks10 decks
49%synergy
Restoration Angel
50%inclusion18 decks36 decks
48%synergy
Kiki-Jiki, Mirror Breaker
50%inclusion8 decks16 decks
47%synergy
Baleful Strix
50%inclusion5 decks10 decks
37%synergy
Counterspell
50%inclusion5 decks10 decks
8%synergy
Fiend Hunter
47%inclusion17 decks36 decks
46%synergy
Luminous Broodmoth
47%inclusion17 decks36 decks
44%synergy
Anger
44%inclusion7 decks16 decks
37%synergy
Aurelia, the Warleader
44%inclusion7 decks16 decks
37%synergy
Game Changers
Gamble
25%inclusion4 decks16 decks
16%synergy
Vampiric Tutor
19%inclusion7 decks36 decks
5%synergy
Demonic Tutor
19%inclusion7 decks36 decks
0%synergy
Ancient Tomb
11%inclusion4 decks36 decks
2%synergy
Orcish Bowmasters
8.3%inclusion3 decks36 decks
0%synergy
Enlightened Tutor
8.3%inclusion3 decks36 decks
-7%synergy
Creatures
Pinnacle Monk
44%inclusion7 decks16 decks
39%synergy
Umbral Collar Zealot
42%inclusion10 decks24 decks
39%synergy
Solemn Simulacrum
42%inclusion15 decks36 decks
29%synergy
Yuan-Ti Malison
40%inclusion4 decks10 decks
40%synergy
Mirror Image
40%inclusion4 decks10 decks
39%synergy
Rona, Herald of Invasion
40%inclusion4 decks10 decks
38%synergy
Phantasmal Image
40%inclusion4 decks10 decks
38%synergy
Glasspool Mimic
40%inclusion4 decks10 decks
37%synergy
Likeness Looter
40%inclusion4 decks10 decks
37%synergy
Abdel Adrian, Gorion's Ward
39%inclusion14 decks36 decks
38%synergy
Bartolomé del Presidio
39%inclusion14 decks36 decks
35%synergy
Zulaport Cutthroat
39%inclusion14 decks36 decks
30%synergy
Alesha, Who Laughs at Fate
38%inclusion6 decks16 decks
34%synergy
Imperial Recruiter
38%inclusion6 decks16 decks
33%synergy
Body Launderer
31%inclusion11 decks36 decks
30%synergy
Woe Strider
31%inclusion11 decks36 decks
29%synergy
Witch Enchanter
31%inclusion11 decks36 decks
23%synergy
Pitiless Plunderer
31%inclusion11 decks36 decks
22%synergy
Elas il-Kor, Sadistic Pilgrim
31%inclusion11 decks36 decks
21%synergy
Metamorphosis Fanatic
30%inclusion10 decks33 decks
29%synergy
Eccentric Apprentice
30%inclusion3 decks10 decks
30%synergy
Body Double
30%inclusion3 decks10 decks
29%synergy
Hama Pashar, Ruin Seeker
30%inclusion3 decks10 decks
29%synergy
Overcharged Amalgam
30%inclusion3 decks10 decks
29%synergy
Rilsa Rael, Kingpin
30%inclusion3 decks10 decks
29%synergy
Obsessive Stitcher
30%inclusion3 decks10 decks
29%synergy
Glen Elendra Archmage
30%inclusion3 decks10 decks
28%synergy
Ledger Shredder
30%inclusion3 decks10 decks
27%synergy
Hostage Taker
30%inclusion3 decks10 decks
26%synergy
Spark Double
30%inclusion3 decks10 decks
24%synergy
Mardu Siegebreaker
29%inclusion4 decks14 decks
24%synergy
Vile Entomber
28%inclusion10 decks36 decks
26%synergy
Skyclave Apparition
28%inclusion10 decks36 decks
25%synergy
Stitcher's Supplier
28%inclusion10 decks36 decks
24%synergy
Warren Soultrader
28%inclusion10 decks36 decks
22%synergy
Thermopod
25%inclusion4 decks16 decks
25%synergy
Radiant Solar
25%inclusion9 decks36 decks
25%synergy
Murderous Redcap
25%inclusion4 decks16 decks
23%synergy
Alesha, Who Smiles at Death
25%inclusion4 decks16 decks
23%synergy
Master of Cruelties
25%inclusion4 decks16 decks
23%synergy
Plaguecrafter
25%inclusion9 decks36 decks
21%synergy
Blood Artist
25%inclusion9 decks36 decks
14%synergy
Lumbering Battlement
22%inclusion8 decks36 decks
22%synergy
Icewind Stalwart
22%inclusion8 decks36 decks
22%synergy
Shilgengar, Sire of Famine
22%inclusion8 decks36 decks
22%synergy
Priest of Fell Rites
22%inclusion8 decks36 decks
20%synergy
Loran of the Third Path
22%inclusion8 decks36 decks
15%synergy
Celes, Rune Knight
21%inclusion3 decks14 decks
19%synergy
Faceless Butcher
19%inclusion7 decks36 decks
19%synergy
Leonin Relic-Warder
19%inclusion7 decks36 decks
19%synergy
Instants
Swords to Plowshares
42%inclusion15 decks36 decks
-19%synergy
Entomb
31%inclusion11 decks36 decks
24%synergy
Negate
30%inclusion3 decks10 decks
9%synergy
Path to Exile
25%inclusion9 decks36 decks
-22%synergy
Despark
22%inclusion8 decks36 decks
9%synergy
Cloudshift
19%inclusion7 decks36 decks
16%synergy
Ephemerate
19%inclusion7 decks36 decks
13%synergy
Demand Answers
19%inclusion3 decks16 decks
13%synergy
Anguished Unmaking
17%inclusion6 decks36 decks
-8%synergy
Village Rites
14%inclusion5 decks36 decks
5%synergy
Malakir Rebirth
11%inclusion4 decks36 decks
3%synergy
Dark Ritual
11%inclusion4 decks36 decks
-14%synergy
Eerie Interlude
8.3%inclusion3 decks36 decks
5%synergy
Deadly Dispute
8.3%inclusion3 decks36 decks
-4%synergy
Generous Gift
8.3%inclusion3 decks36 decks
-13%synergy
Sorceries
Buried Alive
36%inclusion13 decks36 decks
30%synergy
Victimize
33%inclusion12 decks36 decks
21%synergy
Ruinous Ultimatum
31%inclusion5 decks16 decks
13%synergy
Cathartic Reunion
25%inclusion4 decks16 decks
22%synergy
Reanimate
25%inclusion9 decks36 decks
6%synergy
Mythos of Snapdax
19%inclusion3 decks16 decks
17%synergy
Blasphemous Act
19%inclusion3 decks16 decks
-14%synergy
Stitch Together
17%inclusion6 decks36 decks
15%synergy
Dread Return
14%inclusion5 decks36 decks
9%synergy
Damn
14%inclusion5 decks36 decks
-1%synergy
Lively Dirge
11%inclusion4 decks36 decks
9%synergy
Unmarked Grave
11%inclusion4 decks36 decks
9%synergy
Rise of the Dark Realms
11%inclusion4 decks36 decks
6%synergy
Diabolic Tutor
11%inclusion4 decks36 decks
6%synergy
Sevinne's Reclamation
11%inclusion4 decks36 decks
4%synergy
Diabolic Intent
11%inclusion4 decks36 decks
3%synergy
Night's Whisper
11%inclusion4 decks36 decks
2%synergy
Austere Command
11%inclusion4 decks36 decks
-1%synergy
Unburial Rites
8.3%inclusion3 decks36 decks
7%synergy
Living Death
8.3%inclusion3 decks36 decks
3%synergy
Utility Artifacts
Altar of Dementia
42%inclusion15 decks36 decks
39%synergy
Phyrexian Altar
36%inclusion13 decks36 decks
33%synergy
Skullclamp
22%inclusion8 decks36 decks
11%synergy
Lightning Greaves
17%inclusion6 decks36 decks
-8%synergy
Blasting Station
14%inclusion5 decks36 decks
13%synergy
Rescue Skiff
13%inclusion3 decks24 decks
12%synergy
Panharmonicon
11%inclusion4 decks36 decks
7%synergy
Wayfarer's Bauble
11%inclusion4 decks36 decks
4%synergy
Swiftfoot Boots
11%inclusion4 decks36 decks
-16%synergy
Conjurer's Closet
8.3%inclusion3 decks36 decks
6%synergy
Whispersilk Cloak
8.3%inclusion3 decks36 decks
5%synergy
Enchantments
Animate Dead
31%inclusion11 decks36 decks
22%synergy
Impact Tremors
25%inclusion4 decks16 decks
15%synergy
Necromancy
22%inclusion8 decks36 decks
19%synergy
Fanatical Devotion
17%inclusion6 decks36 decks
16%synergy
Dance of the Dead
17%inclusion6 decks36 decks
15%synergy
Tortured Existence
11%inclusion4 decks36 decks
9%synergy
Ripples of Undeath
11%inclusion4 decks36 decks
6%synergy
Bastion of Remembrance
11%inclusion4 decks36 decks
4%synergy
Parallax Wave
8.3%inclusion3 decks36 decks
8%synergy
Teleportation Circle
8.3%inclusion3 decks36 decks
5%synergy
Authority of the Consuls
8.3%inclusion3 decks36 decks
2%synergy
Phyrexian Arena
8.3%inclusion3 decks36 decks
-7%synergy
Utility Lands
High Market
31%inclusion11 decks36 decks
28%synergy
Phyrexian Tower
31%inclusion11 decks36 decks
22%synergy
Otawara, Soaring City
30%inclusion3 decks10 decks
14%synergy
Urborg, Tomb of Yawgmoth
14%inclusion5 decks36 decks
5%synergy
Rogue's Passage
14%inclusion5 decks36 decks
-6%synergy
Bojuka Bog
14%inclusion5 decks36 decks
-16%synergy
Midgar, City of Mako
12%inclusion3 decks25 decks
8%synergy
Access Tunnel
11%inclusion4 decks36 decks
9%synergy
Emeria, the Sky Ruin
11%inclusion4 decks36 decks
8%synergy
Takenuma, Abandoned Mire
11%inclusion4 decks36 decks
3%synergy
Cabal Coffers
11%inclusion4 decks36 decks
2%synergy
Winding Canyons
8.3%inclusion3 decks36 decks
8%synergy
Eiganjo, Seat of the Empire
8.3%inclusion3 decks36 decks
2%synergy
Vault of the Archangel
8.3%inclusion3 decks36 decks
-4%synergy
Reliquary Tower
8.3%inclusion3 decks36 decks
-21%synergy
Mana Artifacts
Sol Ring
69%inclusion25 decks36 decks
-14%synergy
Arcane Signet
58%inclusion21 decks36 decks
-14%synergy
Talisman of Conviction
31%inclusion5 decks16 decks
7%synergy
Talisman of Indulgence
31%inclusion5 decks16 decks
4%synergy
Azorius Signet
30%inclusion3 decks10 decks
9%synergy
Dimir Signet
30%inclusion3 decks10 decks
6%synergy
Boros Signet
25%inclusion4 decks16 decks
6%synergy
Rakdos Signet
25%inclusion4 decks16 decks
1%synergy
Orzhov Signet
22%inclusion8 decks36 decks
0%synergy
Talisman of Hierarchy
14%inclusion5 decks36 decks
-12%synergy
Fellwar Stone
11%inclusion4 decks36 decks
-9%synergy
Gilded Lotus
8.3%inclusion3 decks36 decks
5%synergy
Commander's Sphere
8.3%inclusion3 decks36 decks
-3%synergy
Lands
Temple Garden
100%inclusion4 decks4 decks
61%synergy
Overgrown Tomb
100%inclusion4 decks4 decks
59%synergy
Command Tower
86%inclusion31 decks36 decks
12%synergy
Hallowed Fountain
80%inclusion8 decks10 decks
40%synergy
Bountiful Promenade
75%inclusion3 decks4 decks
53%synergy
Undergrowth Stadium
75%inclusion3 decks4 decks
51%synergy
Indatha Triome
75%inclusion3 decks4 decks
48%synergy
Watery Grave
70%inclusion7 decks10 decks
28%synergy
Godless Shrine
67%inclusion24 decks36 decks
25%synergy
Raffine's Tower
60%inclusion6 decks10 decks
36%synergy
Sacred Foundry
56%inclusion9 decks16 decks
19%synergy
Exotic Orchard
53%inclusion19 decks36 decks
16%synergy
Nomad Outpost
50%inclusion8 decks16 decks
21%synergy
Blood Crypt
50%inclusion8 decks16 decks
12%synergy
Graven Cairns
44%inclusion7 decks16 decks
34%synergy
Sulfurous Springs
44%inclusion7 decks16 decks
20%synergy
Battlefield Forge
44%inclusion7 decks16 decks
15%synergy
Caves of Koilos
42%inclusion15 decks36 decks
12%synergy
Morphic Pool
40%inclusion4 decks10 decks
16%synergy
Sea of Clouds
40%inclusion4 decks10 decks
16%synergy
Marsh Flats
39%inclusion14 decks36 decks
28%synergy
Isolated Chapel
39%inclusion14 decks36 decks
5%synergy
Dragonskull Summit
38%inclusion6 decks16 decks
3%synergy
Clifftop Retreat
38%inclusion6 decks16 decks
2%synergy
Shadowy Backstreet
33%inclusion12 decks36 decks
23%synergy
Path of Ancestry
33%inclusion12 decks36 decks
11%synergy
Rugged Prairie
31%inclusion5 decks16 decks
16%synergy
Meticulous Archive
30%inclusion3 decks10 decks
22%synergy
Undercity Sewers
30%inclusion3 decks10 decks
19%synergy
Deserted Beach
30%inclusion3 decks10 decks
13%synergy
Shipwreck Marsh
30%inclusion3 decks10 decks
12%synergy
Arcane Sanctum
30%inclusion3 decks10 decks
3%synergy
Raucous Theater
25%inclusion4 decks16 decks
15%synergy
Shineshadow Snarl
25%inclusion9 decks36 decks
13%synergy
Shadowblood Ridge
25%inclusion4 decks16 decks
12%synergy
Savai Triome
25%inclusion4 decks16 decks
2%synergy
Vault of Champions
25%inclusion9 decks36 decks
1%synergy
Smoldering Marsh
25%inclusion4 decks16 decks
-9%synergy
Temple of Silence
22%inclusion8 decks36 decks
5%synergy
Arid Mesa
19%inclusion7 decks36 decks
9%synergy
Flooded Strand
19%inclusion7 decks36 decks
8%synergy
Scrubland
19%inclusion7 decks36 decks
6%synergy
Fetid Heath
19%inclusion7 decks36 decks
6%synergy
Sunscorched Divide
19%inclusion3 decks16 decks
12%synergy
Elegant Parlor
19%inclusion3 decks16 decks
11%synergy
Furycalm Snarl
19%inclusion3 decks16 decks
5%synergy
Foreboding Ruins
19%inclusion3 decks16 decks
4%synergy
Temple of Triumph
19%inclusion3 decks16 decks
3%synergy
Spectator Seating
19%inclusion3 decks16 decks
-4%synergy
Windswept Heath
17%inclusion6 decks36 decks
6%synergy