Prowling Geistcatcher
Saffi Eriksdotter
Ashnod's Altar

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.

   Steps

How does this combo work?
1
Activate Saffi by sacrificing it, targeting Prowling Geistcatcher.
2
When Saffi dies, Prowling Geistcatcher's first ability triggers, exiling Saffi from your graveyard.
3
Resolve the Saffi ability.
4
Activate Ashnod's Altar by sacrificing Prowling Geistcatcher, adding .
5
When Prowling Geistcatcher dies, its second ability and Saffi trigger.
6
Resolve the Saffi trigger, returning Prowling Geistcatcher from your graveyard to the battlefield.
7
Resolve the Prowling Geistcatcher trigger, returning Saffi from exile to the battlefield.
8
Repeat.

   Results

What do I get from this combo?
Infinite colorless mana
Infinite death triggers
Infinite ETB
Infinite LTB
Infinite sacrifice triggers
Karador, Ghost Chieftain
0.2%inclusion15 decks6.18K decks
Othelm, Sigardian Outcast // Wernog, Rider's Chaplain
0.7%inclusion7 decks999 decks
Ghave, Guru of Spores
0.0%inclusion2 decks7.29K decks
Reyhan, Last of the Abzan // Yoshimaru, Ever Faithful
0.1%inclusion2 decks2.09K decks
Nethroi, Apex of Death
0.0%inclusion2 decks6.66K decks
Ishai, Ojutai Dragonspeaker // Reyhan, Last of the Abzan
0.1%inclusion1 decks1.94K decks
Kenrith, the Returned King
0.0%inclusion1 decks27.5K decks
High Synergy Cards
Karmic Guide
83%inclusion25 decks30 decks
80%synergy
Carrion Feeder
73%inclusion22 decks30 decks
69%synergy
Reveillark
70%inclusion21 decks30 decks
69%synergy
Viscera Seer
70%inclusion21 decks30 decks
62%synergy
Altar of Dementia
60%inclusion18 decks30 decks
58%synergy
Eternal Witness
70%inclusion21 decks30 decks
52%synergy
Spore Frog
53%inclusion16 decks30 decks
50%synergy
Zulaport Cutthroat
57%inclusion17 decks30 decks
48%synergy
Blood Artist
53%inclusion16 decks30 decks
42%synergy
Animate Dead
50%inclusion15 decks30 decks
41%synergy
Top Cards
Swords to Plowshares
63%inclusion19 decks30 decks
2%synergy
Sakura-Tribe Elder
53%inclusion16 decks30 decks
36%synergy
Syr Konrad, the Grim
47%inclusion14 decks30 decks
38%synergy
Grisly Salvage
43%inclusion13 decks30 decks
38%synergy
Reanimate
43%inclusion13 decks30 decks
25%synergy
Body Launderer
40%inclusion12 decks30 decks
40%synergy
Protean Hulk
40%inclusion12 decks30 decks
38%synergy
Golgari Grave-Troll
40%inclusion12 decks30 decks
38%synergy
Satyr Wayfinder
40%inclusion12 decks30 decks
38%synergy
Wood Elves
40%inclusion12 decks30 decks
35%synergy
Game Changers
Teferi's Protection
20%inclusion6 decks30 decks
3%synergy
Demonic Tutor
20%inclusion6 decks30 decks
0%synergy
Vampiric Tutor
13%inclusion4 decks30 decks
-2%synergy
Survival of the Fittest
10%inclusion3 decks30 decks
8%synergy
Aura Shards
10%inclusion3 decks30 decks
2%synergy
Crop Rotation
10%inclusion3 decks30 decks
0%synergy
Worldly Tutor
10%inclusion3 decks30 decks
-2%synergy
Creatures
Umbral Collar Zealot
60%inclusion3 decks5 decks
57%synergy
Sun Titan
40%inclusion12 decks30 decks
32%synergy
Pitiless Plunderer
40%inclusion12 decks30 decks
31%synergy
Renegade Rallier
37%inclusion11 decks30 decks
36%synergy
Woe Strider
33%inclusion10 decks30 decks
31%synergy
Stitcher's Supplier
33%inclusion10 decks30 decks
29%synergy
Wight of the Reliquary
33%inclusion7 decks21 decks
28%synergy
Cruel Celebrant
33%inclusion10 decks30 decks
26%synergy
Aftermath Analyst
32%inclusion8 decks25 decks
28%synergy
Meren of Clan Nel Toth
30%inclusion9 decks30 decks
26%synergy
Reclamation Sage
30%inclusion9 decks30 decks
22%synergy
Birds of Paradise
30%inclusion9 decks30 decks
2%synergy
Gravebreaker Lamia
27%inclusion8 decks30 decks
26%synergy
Pawn of Ulamog
27%inclusion8 decks30 decks
25%synergy
Old Stickfingers
27%inclusion8 decks30 decks
24%synergy
Luminous Broodmoth
27%inclusion8 decks30 decks
24%synergy
World Shaper
27%inclusion8 decks30 decks
24%synergy
Yawgmoth, Thran Physician
27%inclusion8 decks30 decks
23%synergy
Haywire Mite
27%inclusion8 decks30 decks
23%synergy
Sheoldred, Whispering One
27%inclusion8 decks30 decks
22%synergy
Elas il-Kor, Sadistic Pilgrim
27%inclusion8 decks30 decks
17%synergy
Grist, Voracious Larva
25%inclusion5 decks20 decks
23%synergy
Marionette Apprentice
25%inclusion5 decks20 decks
20%synergy
Warren Soultrader
25%inclusion5 decks20 decks
19%synergy
Honest Rutstein
24%inclusion5 decks21 decks
19%synergy
Grim Haruspex
23%inclusion7 decks30 decks
20%synergy
Ravenous Chupacabra
23%inclusion7 decks30 decks
20%synergy
Plaguecrafter
23%inclusion7 decks30 decks
19%synergy
Bartolomé del Presidio
23%inclusion7 decks30 decks
19%synergy
Avacyn's Pilgrim
23%inclusion7 decks30 decks
11%synergy
Solemn Simulacrum
23%inclusion7 decks30 decks
10%synergy
Activated Sleeper
20%inclusion6 decks30 decks
20%synergy
Fiend Hunter
20%inclusion6 decks30 decks
19%synergy
Ashen Rider
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19%synergy
Stinkweed Imp
20%inclusion6 decks30 decks
19%synergy
Hermit Druid
20%inclusion6 decks30 decks
19%synergy
Shriekmaw
20%inclusion6 decks30 decks
18%synergy
Fauna Shaman
20%inclusion6 decks30 decks
18%synergy
Midnight Reaper
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17%synergy
Accursed Marauder
20%inclusion4 decks20 decks
15%synergy
Gray Merchant of Asphodel
20%inclusion6 decks30 decks
11%synergy
Enduring Innocence
19%inclusion3 decks16 decks
15%synergy
Rottenmouth Viper
18%inclusion3 decks17 decks
16%synergy
Fiend Artisan
17%inclusion5 decks30 decks
15%synergy
Priest of Forgotten Gods
17%inclusion5 decks30 decks
15%synergy
Farhaven Elf
17%inclusion5 decks30 decks
14%synergy
Skull Prophet
17%inclusion5 decks30 decks
11%synergy
Loran of the Third Path
17%inclusion5 decks30 decks
10%synergy
Bloom Tender
17%inclusion5 decks30 decks
9%synergy
Llanowar Elves
17%inclusion5 decks30 decks
-3%synergy
Instants
Path to Exile
33%inclusion10 decks30 decks
-14%synergy
Assassin's Trophy
30%inclusion9 decks30 decks
0%synergy
Beast Within
27%inclusion8 decks30 decks
-8%synergy
Flare of Malice
20%inclusion4 decks20 decks
18%synergy
Flare of Fortitude
20%inclusion4 decks20 decks
16%synergy
Entomb
17%inclusion5 decks30 decks
10%synergy
Malakir Rebirth
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9%synergy
Village Rites
17%inclusion5 decks30 decks
7%synergy
Deadly Dispute
17%inclusion5 decks30 decks
5%synergy
Anguished Unmaking
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-8%synergy
Grapple with the Past
13%inclusion4 decks30 decks
12%synergy
Mythos of Nethroi
13%inclusion4 decks30 decks
12%synergy
Veil of Summer
13%inclusion4 decks30 decks
8%synergy
Eladamri's Call
13%inclusion4 decks30 decks
4%synergy
Abrupt Decay
13%inclusion4 decks30 decks
4%synergy
Generous Gift
13%inclusion4 decks30 decks
-10%synergy
Overwhelming Remorse
10%inclusion3 decks30 decks
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Abzan Charm
10%inclusion3 decks30 decks
6%synergy
Utter End
10%inclusion3 decks30 decks
5%synergy
Chord of Calling
10%inclusion3 decks30 decks
5%synergy
Nature's Claim
10%inclusion3 decks30 decks
3%synergy
Putrefy
10%inclusion3 decks30 decks
-6%synergy
Sorceries
Living Death
40%inclusion12 decks30 decks
35%synergy
Victimize
40%inclusion12 decks30 decks
28%synergy
Buried Alive
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27%synergy
Life from the Loam
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26%synergy
Eerie Ultimatum
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19%synergy
Damn
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14%synergy
Farseek
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-9%synergy
Eldritch Evolution
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16%synergy
Cultivate
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-23%synergy
Squirming Emergence
17%inclusion5 decks30 decks
15%synergy
Persist
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15%synergy
Rise of the Witch-king
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12%synergy
Kodama's Reach
17%inclusion5 decks30 decks
-11%synergy
Rampant Growth
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-17%synergy
Rite of Oblivion
13%inclusion4 decks30 decks
11%synergy
Sevinne's Reclamation
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6%synergy
Culling Ritual
13%inclusion4 decks30 decks
2%synergy
Austere Command
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1%synergy
Nature's Lore
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-18%synergy
Mulch
10%inclusion3 decks30 decks
9%synergy
Vanquish the Horde
10%inclusion3 decks30 decks
7%synergy
Diabolic Intent
10%inclusion3 decks30 decks
2%synergy
Utility Artifacts
Birthing Pod
30%inclusion9 decks30 decks
28%synergy
Phyrexian Altar
30%inclusion9 decks30 decks
26%synergy
Skullclamp
30%inclusion9 decks30 decks
19%synergy
Perpetual Timepiece
20%inclusion6 decks30 decks
19%synergy
Blasting Station
17%inclusion5 decks30 decks
16%synergy
Lightning Greaves
17%inclusion5 decks30 decks
-8%synergy
Conduit of Worlds
13%inclusion4 decks30 decks
8%synergy
Mesmeric Orb
10%inclusion3 decks30 decks
9%synergy
Enchantments
Pattern of Rebirth
23%inclusion7 decks30 decks
23%synergy
Bastion of Remembrance
20%inclusion6 decks30 decks
14%synergy
Into the Pit
19%inclusion3 decks16 decks
18%synergy
Necromancy
17%inclusion5 decks30 decks
13%synergy
Greater Good
17%inclusion5 decks30 decks
12%synergy
Birthing Ritual
15%inclusion3 decks20 decks
14%synergy
Agent of the Iron Throne
13%inclusion4 decks30 decks
12%synergy
Case of the Stashed Skeleton
12%inclusion3 decks25 decks
12%synergy
Insidious Roots
12%inclusion3 decks25 decks
6%synergy
Hunting Grounds
10%inclusion3 decks30 decks
10%synergy
Dictate of Erebos
10%inclusion3 decks30 decks
7%synergy
Grave Pact
10%inclusion3 decks30 decks
5%synergy
The Meathook Massacre
10%inclusion3 decks30 decks
5%synergy
Phyrexian Arena
10%inclusion3 decks30 decks
-6%synergy
Planeswalkers
Grist, the Hunger Tide
20%inclusion6 decks30 decks
16%synergy
Vivien on the Hunt
10%inclusion3 decks30 decks
10%synergy
Utility Lands
Bojuka Bog
53%inclusion16 decks30 decks
24%synergy
Phyrexian Tower
40%inclusion12 decks30 decks
31%synergy
High Market
30%inclusion9 decks30 decks
27%synergy
Urborg, Tomb of Yawgmoth
30%inclusion9 decks30 decks
21%synergy
Dakmor Salvage
20%inclusion6 decks30 decks
18%synergy
Yavimaya, Cradle of Growth
17%inclusion5 decks30 decks
8%synergy
Boseiju, Who Endures
17%inclusion5 decks30 decks
-2%synergy
Havengul Laboratory
13%inclusion4 decks30 decks
13%synergy
Mortuary Mire
13%inclusion4 decks30 decks
9%synergy
Reliquary Tower
13%inclusion4 decks30 decks
-17%synergy
Geier Reach Sanitarium
10%inclusion3 decks30 decks
7%synergy
Mosswort Bridge
10%inclusion3 decks30 decks
0%synergy
Mana Artifacts
Sol Ring
70%inclusion21 decks30 decks
-14%synergy
Arcane Signet
57%inclusion17 decks30 decks
-16%synergy
Golgari Signet
10%inclusion3 decks30 decks
-1%synergy
Orzhov Signet
10%inclusion3 decks30 decks
-14%synergy
Lands
Command Tower
90%inclusion27 decks30 decks
16%synergy
Exotic Orchard
60%inclusion18 decks30 decks
24%synergy
Godless Shrine
57%inclusion17 decks30 decks
16%synergy
Woodland Cemetery
53%inclusion16 decks30 decks
22%synergy
Sandsteppe Citadel
50%inclusion15 decks30 decks
24%synergy
Caves of Koilos
50%inclusion15 decks30 decks
21%synergy
Overgrown Tomb
50%inclusion15 decks30 decks
10%synergy
Temple Garden
47%inclusion14 decks30 decks
8%synergy
Sunpetal Grove
43%inclusion13 decks30 decks
16%synergy
Bountiful Promenade
40%inclusion12 decks30 decks
18%synergy
Llanowar Wastes
40%inclusion12 decks30 decks
13%synergy
Indatha Triome
40%inclusion12 decks30 decks
12%synergy
Evolving Wilds
37%inclusion11 decks30 decks
16%synergy
Vault of Champions
37%inclusion11 decks30 decks
12%synergy
Isolated Chapel
37%inclusion11 decks30 decks
4%synergy
Canopy Vista
37%inclusion11 decks30 decks
0%synergy
Marsh Flats
33%inclusion10 decks30 decks
23%synergy
Verdant Catacombs
33%inclusion10 decks30 decks
22%synergy
Windswept Heath
33%inclusion10 decks30 decks
22%synergy
Path of Ancestry
33%inclusion10 decks30 decks
11%synergy
Undergrowth Stadium
33%inclusion10 decks30 decks
10%synergy
Murmuring Bosk
27%inclusion8 decks30 decks
20%synergy
Twilight Mire
27%inclusion8 decks30 decks
14%synergy
Terramorphic Expanse
27%inclusion8 decks30 decks
11%synergy
Deceptive Landscape
25%inclusion5 decks20 decks
17%synergy
Lush Portico
24%inclusion6 decks25 decks
15%synergy
Fetid Heath
23%inclusion7 decks30 decks
10%synergy
Overgrown Farmland
23%inclusion7 decks30 decks
6%synergy
Brushland
23%inclusion7 decks30 decks
4%synergy
City of Brass
20%inclusion6 decks30 decks
12%synergy
Deathcap Glade
20%inclusion6 decks30 decks
7%synergy
Golgari Rot Farm
20%inclusion6 decks30 decks
3%synergy
Concealed Courtyard
17%inclusion5 decks30 decks
11%synergy
Temple of Malady
17%inclusion5 decks30 decks
0%synergy
Shadowy Backstreet
16%inclusion4 decks25 decks
6%synergy
Underground Mortuary
16%inclusion4 decks25 decks
3%synergy
Lazotep Quarry
15%inclusion3 decks20 decks
14%synergy
Blooming Marsh
13%inclusion4 decks30 decks
8%synergy
Reflecting Pool
13%inclusion4 decks30 decks
8%synergy
Mana Confluence
13%inclusion4 decks30 decks
6%synergy
Wooded Foothills
13%inclusion4 decks30 decks
3%synergy
Temple of Plenty
13%inclusion4 decks30 decks
0%synergy
Shattered Sanctum
13%inclusion4 decks30 decks
-1%synergy
Orzhov Basilica
13%inclusion4 decks30 decks
-2%synergy
Myriad Landscape
13%inclusion4 decks30 decks
-3%synergy
Horizon Canopy
10%inclusion3 decks30 decks
5%synergy
Blossoming Sands
10%inclusion3 decks30 decks
3%synergy
Jungle Hollow
10%inclusion3 decks30 decks
1%synergy
Fabled Passage
10%inclusion3 decks30 decks
1%synergy
Savannah
10%inclusion3 decks30 decks
-3%synergy