Skeleton Ship
Intruder Alarm
Geralf's Messenger
Phyrexian Altar

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
Skeleton Ship does not have summoning sickness. Geralf's Messenger does not have any +1/+1 counters.

   Steps

How does this combo work?
1
Activate Phyrexian Altar by sacrificing Geralf's Messenger, adding one mana of any color.
2
Geralf's Messenger dies, triggering its undying ability, returning it from your graveyard to the battlefield with a +1/+1 counter on it.
3
Geralf's Messenger enters the battlefield, triggering itself and Intruder Alarm.
4
Resolve the Geralf's Messenger trigger, causing an opponent to lose 2 life.
5
Resolve the Intruder Alarm trigger, untapping all creatures.
6
Activate Skeleton Ship by tapping it, putting a -1/-1 counter on Geralf's Messenger.
7
Repeat.

   Results

What do I get from this combo?
Infinite colored mana
Infinite death triggers
Infinite ETB
Infinite lifeloss
Infinite LTB
Infinite mana creatures you control can produce
Infinite sacrifice triggers
Infinite untap of creatures
Skeleton Ship
1.2%inclusion13 decks1.07K decks
Marneus Calgar
0.0%inclusion1 decks14.7K decks
New Cards
North Pole Patrol
25%inclusion1 decks4 decks
24%synergy
High Synergy Cards
Freed from the Real
86%inclusion12 decks14 decks
84%synergy
Ashnod's Altar
86%inclusion12 decks14 decks
79%synergy
Nest of Scarabs
79%inclusion11 decks14 decks
78%synergy
Butcher Ghoul
71%inclusion10 decks14 decks
71%synergy
Thornbite Staff
71%inclusion10 decks14 decks
71%synergy
Yawgmoth, Thran Physician
71%inclusion10 decks14 decks
68%synergy
Blowfly Infestation
64%inclusion9 decks14 decks
64%synergy
Minamo, School at Water's Edge
64%inclusion9 decks14 decks
60%synergy
Necroskitter
57%inclusion8 decks14 decks
56%synergy
Pemmin's Aura
57%inclusion8 decks14 decks
56%synergy
Top Cards
Counterspell
79%inclusion11 decks14 decks
37%synergy
Swiftfoot Boots
64%inclusion9 decks14 decks
37%synergy
Swan Song
57%inclusion8 decks14 decks
40%synergy
Pitiless Plunderer
50%inclusion7 decks14 decks
41%synergy
Blood Artist
50%inclusion7 decks14 decks
39%synergy
Lightning Greaves
50%inclusion7 decks14 decks
25%synergy
Spitting Dilophosaurus
43%inclusion6 decks14 decks
42%synergy
Kelpie Guide
43%inclusion6 decks14 decks
42%synergy
Vizier of Tumbling Sands
43%inclusion6 decks14 decks
42%synergy
Thousand-Year Elixir
43%inclusion6 decks14 decks
41%synergy
Game Changers
Vampiric Tutor
50%inclusion7 decks14 decks
35%synergy
Demonic Tutor
50%inclusion7 decks14 decks
30%synergy
Fierce Guardianship
43%inclusion6 decks14 decks
25%synergy
Rhystic Study
43%inclusion6 decks14 decks
19%synergy
Ancient Tomb
36%inclusion5 decks14 decks
26%synergy
Force of Will
36%inclusion5 decks14 decks
26%synergy
Notion Thief
29%inclusion4 decks14 decks
23%synergy
Chrome Mox
29%inclusion4 decks14 decks
23%synergy
Mystical Tutor
29%inclusion4 decks14 decks
16%synergy
Imperial Seal
21%inclusion3 decks14 decks
16%synergy
Creatures
Sightless Ghoul
36%inclusion5 decks14 decks
36%synergy
Evernight Shade
36%inclusion5 decks14 decks
36%synergy
Skeleton Crew
36%inclusion5 decks14 decks
35%synergy
Mikaeus, the Unhallowed
36%inclusion5 decks14 decks
33%synergy
Reassembling Skeleton
36%inclusion5 decks14 decks
32%synergy
Viscera Seer
36%inclusion5 decks14 decks
27%synergy
Geralf's Mindcrusher
29%inclusion4 decks14 decks
28%synergy
Fatestitcher
29%inclusion4 decks14 decks
28%synergy
Ioreth of the Healing House
29%inclusion4 decks14 decks
27%synergy
Maha, Its Feathers Night
29%inclusion4 decks14 decks
27%synergy
Massacre Girl, Known Killer
29%inclusion4 decks14 decks
27%synergy
Pawn of Ulamog
29%inclusion4 decks14 decks
27%synergy
Toxrill, the Corrosive
29%inclusion4 decks14 decks
26%synergy
Thrummingbird
29%inclusion4 decks14 decks
25%synergy
Zulaport Cutthroat
29%inclusion4 decks14 decks
20%synergy
Stormbound Geist
21%inclusion3 decks14 decks
21%synergy
Nardole, Resourceful Cyborg
21%inclusion3 decks14 decks
21%synergy
Hancock, Ghoulish Mayor
21%inclusion3 decks14 decks
21%synergy
Persistent Constrictor
21%inclusion3 decks14 decks
20%synergy
Marvin, Murderous Mimic
21%inclusion3 decks14 decks
20%synergy
Massacre Girl
21%inclusion3 decks14 decks
19%synergy
Flux Channeler
21%inclusion3 decks14 decks
19%synergy
Dreamtide Whale
21%inclusion3 decks14 decks
19%synergy
Opposition Agent
21%inclusion3 decks14 decks
16%synergy
Baleful Strix
21%inclusion3 decks14 decks
8%synergy
Instants
Deadly Rollick
43%inclusion6 decks14 decks
29%synergy
Mana Drain
43%inclusion6 decks14 decks
28%synergy
Dark Ritual
43%inclusion6 decks14 decks
18%synergy
Polymorphist's Jest
36%inclusion5 decks14 decks
35%synergy
Fell the Profane
36%inclusion5 decks14 decks
27%synergy
Sink into Stupor
36%inclusion5 decks14 decks
26%synergy
Flatline
29%inclusion4 decks14 decks
28%synergy
Chain of Vapor
29%inclusion4 decks14 decks
25%synergy
Cyclonic Rift
29%inclusion4 decks14 decks
6%synergy
Sacrifice
21%inclusion3 decks14 decks
20%synergy
Dramatic Reversal
21%inclusion3 decks14 decks
17%synergy
Force of Negation
21%inclusion3 decks14 decks
13%synergy
Arcane Denial
21%inclusion3 decks14 decks
1%synergy
Negate
21%inclusion3 decks14 decks
0%synergy
Sorceries
Black Sun's Zenith
36%inclusion5 decks14 decks
34%synergy
Diabolic Intent
36%inclusion5 decks14 decks
28%synergy
Solve the Equation
29%inclusion4 decks14 decks
25%synergy
Grim Tutor
29%inclusion4 decks14 decks
24%synergy
Gitaxian Probe
29%inclusion4 decks14 decks
23%synergy
Damnation
29%inclusion4 decks14 decks
22%synergy
Exsanguinate
29%inclusion4 decks14 decks
22%synergy
Toxic Deluge
29%inclusion4 decks14 decks
10%synergy
Mass Diminish
21%inclusion3 decks14 decks
21%synergy
Insatiable Avarice
21%inclusion3 decks14 decks
19%synergy
Agadeem's Awakening
21%inclusion3 decks14 decks
18%synergy
Unearth
21%inclusion3 decks14 decks
18%synergy
Tezzeret's Gambit
21%inclusion3 decks14 decks
18%synergy
Torment of Hailfire
21%inclusion3 decks14 decks
17%synergy
Utility Artifacts
Skullclamp
36%inclusion5 decks14 decks
25%synergy
Sting, the Glinting Dagger
29%inclusion4 decks14 decks
27%synergy
Altar of Dementia
29%inclusion4 decks14 decks
26%synergy
Wayfarer's Bauble
29%inclusion4 decks14 decks
21%synergy
Contagion Engine
21%inclusion3 decks14 decks
21%synergy
Contagion Clasp
21%inclusion3 decks14 decks
20%synergy
Staff of Domination
21%inclusion3 decks14 decks
20%synergy
Enchantments
Crumbling Ashes
36%inclusion5 decks14 decks
35%synergy
Mystic Remora
36%inclusion5 decks14 decks
19%synergy
Inexorable Tide
29%inclusion4 decks14 decks
26%synergy
Black Market
29%inclusion4 decks14 decks
24%synergy
The Meathook Massacre
29%inclusion4 decks14 decks
23%synergy
Blight Mound
21%inclusion3 decks14 decks
21%synergy
Retreat to Coralhelm
21%inclusion3 decks14 decks
19%synergy
Amphibian Downpour
21%inclusion3 decks14 decks
19%synergy
Bastion of Remembrance
21%inclusion3 decks14 decks
15%synergy
Phyrexian Arena
21%inclusion3 decks14 decks
6%synergy
Planeswalkers
Ashiok, Dream Render
21%inclusion3 decks14 decks
19%synergy
Utility Lands
Urborg, Tomb of Yawgmoth
57%inclusion8 decks14 decks
48%synergy
Strip Mine
36%inclusion5 decks14 decks
33%synergy
Karn's Bastion
36%inclusion5 decks14 decks
31%synergy
Command Beacon
36%inclusion5 decks14 decks
31%synergy
Bojuka Bog
36%inclusion5 decks14 decks
6%synergy
Arcane Lighthouse
29%inclusion4 decks14 decks
27%synergy
Cephalid Coliseum
29%inclusion4 decks14 decks
25%synergy
Takenuma, Abandoned Mire
29%inclusion4 decks14 decks
20%synergy
Mystic Sanctuary
29%inclusion4 decks14 decks
18%synergy
Otawara, Soaring City
29%inclusion4 decks14 decks
12%synergy
Oboro, Palace in the Clouds
21%inclusion3 decks14 decks
21%synergy
Castle Locthwain
21%inclusion3 decks14 decks
17%synergy
Phyrexian Tower
21%inclusion3 decks14 decks
13%synergy
Mana Artifacts
Sol Ring
86%inclusion12 decks14 decks
2%synergy
Arcane Signet
71%inclusion10 decks14 decks
-1%synergy
Dimir Signet
57%inclusion8 decks14 decks
32%synergy
Talisman of Dominance
50%inclusion7 decks14 decks
17%synergy
Staff of Compleation
21%inclusion3 decks14 decks
20%synergy
Lotus Petal
21%inclusion3 decks14 decks
14%synergy
Fellwar Stone
21%inclusion3 decks14 decks
1%synergy
Lands
Command Tower
86%inclusion12 decks14 decks
11%synergy
Morphic Pool
79%inclusion11 decks14 decks
54%synergy
Watery Grave
79%inclusion11 decks14 decks
37%synergy
Polluted Delta
71%inclusion10 decks14 decks
59%synergy
Underground River
57%inclusion8 decks14 decks
35%synergy
Drowned Catacomb
57%inclusion8 decks14 decks
28%synergy
Prismatic Vista
50%inclusion7 decks14 decks
45%synergy
Shipwreck Marsh
50%inclusion7 decks14 decks
32%synergy
Underground Sea
43%inclusion6 decks14 decks
28%synergy
Undercity Sewers
36%inclusion5 decks14 decks
24%synergy
Darkslick Shores
29%inclusion4 decks14 decks
24%synergy
Tainted Isle
29%inclusion4 decks14 decks
18%synergy
Dimir Aqueduct
29%inclusion4 decks14 decks
14%synergy
Myriad Landscape
29%inclusion4 decks14 decks
12%synergy
Sunken Hollow
29%inclusion4 decks14 decks
-5%synergy
Exotic Orchard
29%inclusion4 decks14 decks
-8%synergy
Gemstone Caverns
21%inclusion3 decks14 decks
16%synergy
Sunken Ruins
21%inclusion3 decks14 decks
16%synergy
Fabled Passage
21%inclusion3 decks14 decks
12%synergy
Marsh Flats
21%inclusion3 decks14 decks
11%synergy
Flooded Strand
21%inclusion3 decks14 decks
10%synergy
Darkwater Catacombs
21%inclusion3 decks14 decks
7%synergy
Choked Estuary
21%inclusion3 decks14 decks
6%synergy
Evolving Wilds
21%inclusion3 decks14 decks
1%synergy