Prowling Geistcatcher
Saffi Eriksdotter
Phyrexian 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 Phyrexian Altar by sacrificing Prowling Geistcatcher, adding one mana of any color.
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 colored mana
Infinite death triggers
Infinite ETB
Infinite LTB
Infinite sacrifice triggers
Karador, Ghost Chieftain
0.1%inclusion6 decks6.13K decks
Ghave, Guru of Spores
0.0%inclusion2 decks7.26K decks
Othelm, Sigardian Outcast // Wernog, Rider's Chaplain
0.2%inclusion2 decks991 decks
Tazri, Stalwart Survivor
0.0%inclusion1 decks2.10K decks
Bilbo, Birthday Celebrant
0.0%inclusion1 decks6.12K decks
Nethroi, Apex of Death
0.0%inclusion1 decks6.62K decks
Child of Alara
0.0%inclusion1 decks8.44K decks
Ishai, Ojutai Dragonspeaker // Reyhan, Last of the Abzan
0.1%inclusion1 decks1.92K decks
Kenrith, the Returned King
0.0%inclusion1 decks27.3K decks
Ikra Shidiqi, the Usurper // Tymna the Weaver
0.1%inclusion1 decks820 decks
High Synergy Cards
Karmic Guide
76%inclusion13 decks17 decks
73%synergy
Carrion Feeder
65%inclusion11 decks17 decks
60%synergy
Ashnod's Altar
53%inclusion9 decks17 decks
46%synergy
Reveillark
47%inclusion8 decks17 decks
46%synergy
Zulaport Cutthroat
53%inclusion9 decks17 decks
44%synergy
Altar of Dementia
41%inclusion7 decks17 decks
39%synergy
Viscera Seer
47%inclusion8 decks17 decks
39%synergy
Urborg, Tomb of Yawgmoth
47%inclusion8 decks17 decks
38%synergy
Warren Soultrader
40%inclusion4 decks10 decks
34%synergy
Pitiless Plunderer
41%inclusion7 decks17 decks
33%synergy
Top Cards
Swords to Plowshares
76%inclusion13 decks17 decks
15%synergy
Birds of Paradise
53%inclusion9 decks17 decks
25%synergy
Reanimate
47%inclusion8 decks17 decks
28%synergy
Path to Exile
47%inclusion8 decks17 decks
0%synergy
Animate Dead
41%inclusion7 decks17 decks
32%synergy
Skullclamp
41%inclusion7 decks17 decks
30%synergy
Sakura-Tribe Elder
41%inclusion7 decks17 decks
24%synergy
Eternal Witness
41%inclusion7 decks17 decks
24%synergy
Beast Within
41%inclusion7 decks17 decks
6%synergy
Wood Elves
35%inclusion6 decks17 decks
30%synergy
Game Changers
Teferi's Protection
29%inclusion5 decks17 decks
12%synergy
Vampiric Tutor
24%inclusion4 decks17 decks
8%synergy
Demonic Tutor
18%inclusion3 decks17 decks
-2%synergy
Creatures
Sun Titan
35%inclusion6 decks17 decks
27%synergy
Elas il-Kor, Sadistic Pilgrim
35%inclusion6 decks17 decks
25%synergy
Blood Artist
35%inclusion6 decks17 decks
24%synergy
Renegade Rallier
29%inclusion5 decks17 decks
29%synergy
Pawn of Ulamog
29%inclusion5 decks17 decks
27%synergy
Stitcher's Supplier
29%inclusion5 decks17 decks
26%synergy
Plaguecrafter
29%inclusion5 decks17 decks
25%synergy
Syr Konrad, the Grim
29%inclusion5 decks17 decks
21%synergy
Protean Hulk
24%inclusion4 decks17 decks
22%synergy
Fauna Shaman
24%inclusion4 decks17 decks
21%synergy
Spore Frog
24%inclusion4 decks17 decks
21%synergy
Sheoldred, Whispering One
24%inclusion4 decks17 decks
19%synergy
Bartolomé del Presidio
24%inclusion4 decks17 decks
19%synergy
Cruel Celebrant
24%inclusion4 decks17 decks
16%synergy
Reclamation Sage
24%inclusion4 decks17 decks
15%synergy
Village Bell-Ringer
18%inclusion3 decks17 decks
17%synergy
Fiend Hunter
18%inclusion3 decks17 decks
17%synergy
Stinkweed Imp
18%inclusion3 decks17 decks
16%synergy
Scurry Oak
18%inclusion3 decks17 decks
16%synergy
Fiend Artisan
18%inclusion3 decks17 decks
16%synergy
Satyr Wayfinder
18%inclusion3 decks17 decks
16%synergy
Old Stickfingers
18%inclusion3 decks17 decks
15%synergy
Mikaeus, the Unhallowed
18%inclusion3 decks17 decks
15%synergy
Luminous Broodmoth
18%inclusion3 decks17 decks
15%synergy
Grim Haruspex
18%inclusion3 decks17 decks
15%synergy
Yawgmoth, Thran Physician
18%inclusion3 decks17 decks
14%synergy
Corpse Knight
18%inclusion3 decks17 decks
12%synergy
Delighted Halfling
18%inclusion3 decks17 decks
6%synergy
Avacyn's Pilgrim
18%inclusion3 decks17 decks
5%synergy
Instants
Assassin's Trophy
29%inclusion5 decks17 decks
-1%synergy
Anguished Unmaking
24%inclusion4 decks17 decks
-1%synergy
Entomb
18%inclusion3 decks17 decks
11%synergy
Nature's Claim
18%inclusion3 decks17 decks
10%synergy
Abrupt Decay
18%inclusion3 decks17 decks
8%synergy
Sorceries
Cultivate
35%inclusion6 decks17 decks
-8%synergy
Farseek
29%inclusion5 decks17 decks
-6%synergy
Victimize
24%inclusion4 decks17 decks
11%synergy
Damn
24%inclusion4 decks17 decks
8%synergy
Circuitous Route
18%inclusion3 decks17 decks
15%synergy
Living Death
18%inclusion3 decks17 decks
12%synergy
Buried Alive
18%inclusion3 decks17 decks
12%synergy
Sevinne's Reclamation
18%inclusion3 decks17 decks
10%synergy
Diabolic Intent
18%inclusion3 decks17 decks
10%synergy
Eerie Ultimatum
18%inclusion3 decks17 decks
6%synergy
Rampant Growth
18%inclusion3 decks17 decks
-16%synergy
Utility Artifacts
Blasting Station
24%inclusion4 decks17 decks
23%synergy
Birthing Pod
18%inclusion3 decks17 decks
16%synergy
Enchantments
Kaya's Ghostform
18%inclusion3 decks17 decks
14%synergy
The Meathook Massacre
18%inclusion3 decks17 decks
12%synergy
Utility Lands
Phyrexian Tower
41%inclusion7 decks17 decks
32%synergy
Bojuka Bog
35%inclusion6 decks17 decks
6%synergy
High Market
29%inclusion5 decks17 decks
27%synergy
Yavimaya, Cradle of Growth
29%inclusion5 decks17 decks
21%synergy
Boseiju, Who Endures
24%inclusion4 decks17 decks
5%synergy
Mana Artifacts
Arcane Signet
53%inclusion9 decks17 decks
-19%synergy
Sol Ring
41%inclusion7 decks17 decks
-43%synergy
Lands
Command Tower
82%inclusion14 decks17 decks
8%synergy
Hallowed Fountain
75%inclusion3 decks4 decks
35%synergy
Godless Shrine
71%inclusion12 decks17 decks
30%synergy
Temple Garden
65%inclusion11 decks17 decks
26%synergy
Overgrown Tomb
65%inclusion11 decks17 decks
24%synergy
Indatha Triome
53%inclusion9 decks17 decks
25%synergy
Marsh Flats
47%inclusion8 decks17 decks
36%synergy
Verdant Catacombs
41%inclusion7 decks17 decks
30%synergy
Exotic Orchard
41%inclusion7 decks17 decks
5%synergy
Windswept Heath
35%inclusion6 decks17 decks
24%synergy
Undergrowth Stadium
35%inclusion6 decks17 decks
12%synergy
Vault of Champions
35%inclusion6 decks17 decks
11%synergy
Caves of Koilos
35%inclusion6 decks17 decks
6%synergy
Bountiful Promenade
29%inclusion5 decks17 decks
7%synergy
Sunpetal Grove
29%inclusion5 decks17 decks
2%synergy
Isolated Chapel
29%inclusion5 decks17 decks
-3%synergy
City of Brass
24%inclusion4 decks17 decks
16%synergy
Path of Ancestry
24%inclusion4 decks17 decks
2%synergy
Sandsteppe Citadel
24%inclusion4 decks17 decks
-2%synergy
Llanowar Wastes
24%inclusion4 decks17 decks
-3%synergy
Woodland Cemetery
24%inclusion4 decks17 decks
-8%synergy
Gond Gate
18%inclusion3 decks17 decks
17%synergy
Orzhov Guildgate
18%inclusion3 decks17 decks
13%synergy
Selesnya Guildgate
18%inclusion3 decks17 decks
13%synergy
Golgari Guildgate
18%inclusion3 decks17 decks
12%synergy
Arid Mesa
18%inclusion3 decks17 decks
7%synergy
Misty Rainforest
18%inclusion3 decks17 decks
6%synergy
Savannah
18%inclusion3 decks17 decks
5%synergy
Bayou
18%inclusion3 decks17 decks
4%synergy
Tainted Wood
18%inclusion3 decks17 decks
4%synergy
Scrubland
18%inclusion3 decks17 decks
4%synergy
Terramorphic Expanse
18%inclusion3 decks17 decks
2%synergy
Evolving Wilds
18%inclusion3 decks17 decks
-3%synergy