Intruder Alarm
Cloudshredder Sliver
Manaweft Sliver
Basal Sliver
Sliver Gravemother

   Prerequisites

What do I need to start this combo?
Sliver Gravemother in the command zone.
All other permanents on the battlefield.
Sliver Gravemother must be your commander.
You have at least three opponents. At most two mana of any two different colors available, plus enough mana to pay for commander tax, if applicable.

   Steps

How does this combo work?
1
Activate all Slivers you control by tapping them, adding one mana of any color for each Sliver tapped this way.
2
Cast Sliver Grandmother from the command zone by paying and commander tax, if applicable.
3
When Sliver Grandmother enters the battlefield, Intruder Alarm triggers.
4
Holding priortiy, activate Sliver Gravemother by tapping it, adding one mana of any color.
5
Resolve the Intruder Alarm trigger, untapping all creatures.
6
Activate all Slivers you control by tapping them, adding one mana of any color for each Sliver tapped this way.
7
Activate Sliver Gravemother by sacrificing it, adding .
8
Choose not to return Sliver Gravemother to the command zone from your graveyard.
9
Activate Sliver Gravemother's encore ability by paying 5 and exiling it.
10
Choose to return Sliver Gravemother to the command zone from exile.
11
Resolve the Sliver Gravemother ability, creating a token copy of it for each opponent you have.
12
When the Sliver Gravemother tokens enter the battlefield, Intruder Alarm triggers that many times.
13
Holding priority, activate the Sliver Gravemother tokens by tapping them, adding at least three mana of any color(s).
14
Resolve the first Intruder Alarm trigger, untapping all creatures.
15
Activate all Slivers you control by tapping them, adding one mana of any color for each Sliver tapped this way.
16
Repeat from step 15 for each remaining trigger.
17
Repeat from step 1.

   Results

What do I get from this combo?
Infinite colored mana
Infinite commander casts
Infinite creature tokens with haste
Infinite death triggers
Infinite ETB
Infinite LTB
Infinite mana creatures you control can produce
Infinite sacrifice triggers
Infinite storm count
Infinite untap of creatures
Infinite untap of creatures you control
Planar Engineering
10%inclusion1 decks10 decks
High Synergy Cards
Gemhide Sliver
99%inclusion72 decks73 decks
Lavabelly Sliver
89%inclusion65 decks73 decks
Sliver Hivelord
88%inclusion64 decks73 decks
Crystalline Sliver
85%inclusion62 decks73 decks
Harmonic Sliver
84%inclusion61 decks73 decks
Diffusion Sliver
81%inclusion59 decks73 decks
Galerider Sliver
81%inclusion59 decks73 decks
Hibernation Sliver
78%inclusion57 decks73 decks
Sliver Legion
78%inclusion57 decks73 decks
The First Sliver
73%inclusion53 decks73 decks
Top Cards
Necrotic Sliver
74%inclusion54 decks73 decks
Shifting Sliver
73%inclusion53 decks73 decks
Homing Sliver
71%inclusion52 decks73 decks
Quick Sliver
70%inclusion51 decks73 decks
Spiteful Sliver
68%inclusion50 decks73 decks
Farseek
68%inclusion50 decks73 decks
Syphon Sliver
66%inclusion48 decks73 decks
Sentinel Sliver
64%inclusion47 decks73 decks
Bonescythe Sliver
64%inclusion47 decks73 decks
Synapse Sliver
63%inclusion46 decks73 decks
Game Changers
Demonic Tutor
27%inclusion20 decks73 decks
Vampiric Tutor
26%inclusion19 decks73 decks
Worldly Tutor
25%inclusion18 decks73 decks
Enlightened Tutor
25%inclusion18 decks73 decks
Teferi's Protection
22%inclusion16 decks73 decks
Cyclonic Rift
22%inclusion16 decks73 decks
Fierce Guardianship
18%inclusion13 decks73 decks
Imperial Seal
11%inclusion8 decks73 decks
Chrome Mox
11%inclusion8 decks73 decks
Survival of the Fittest
6.8%inclusion5 decks73 decks
Creatures
Sliver Overlord
60%inclusion44 decks73 decks
Sinew Sliver
60%inclusion44 decks73 decks
Venom Sliver
59%inclusion43 decks73 decks
Sliver Queen
56%inclusion41 decks73 decks
Hatchery Sliver
56%inclusion41 decks73 decks
Striking Sliver
56%inclusion41 decks73 decks
Morophon, the Boundless
56%inclusion41 decks73 decks
Predatory Sliver
55%inclusion40 decks73 decks
Brood Sliver
55%inclusion40 decks73 decks
Virulent Sliver
51%inclusion37 decks73 decks
Crypt Sliver
51%inclusion37 decks73 decks
Realmwalker
51%inclusion37 decks73 decks
Heart Sliver
49%inclusion36 decks73 decks
Firewake Sliver
48%inclusion35 decks73 decks
Muscle Sliver
45%inclusion33 decks73 decks
Regal Sliver
44%inclusion32 decks73 decks
Lazotep Sliver
44%inclusion32 decks73 decks
Blur Sliver
41%inclusion30 decks73 decks
Megantic Sliver
37%inclusion27 decks73 decks
Two-Headed Sliver
37%inclusion27 decks73 decks
Constricting Sliver
33%inclusion24 decks73 decks
Root Sliver
33%inclusion24 decks73 decks
Hollowhead Sliver
32%inclusion23 decks73 decks
Taunting Sliver
32%inclusion23 decks73 decks
Winged Sliver
32%inclusion23 decks73 decks
Horned Sliver
29%inclusion21 decks73 decks
Titan of Littjara
27%inclusion20 decks73 decks
Might Sliver
26%inclusion19 decks73 decks
Essence Sliver
25%inclusion18 decks73 decks
Dormant Sliver
22%inclusion16 decks73 decks
Thorncaster Sliver
22%inclusion16 decks73 decks
Sedge Sliver
22%inclusion16 decks73 decks
Rukarumel, Biologist
21%inclusion15 decks73 decks
Capricious Sliver
21%inclusion15 decks73 decks
Leeching Sliver
19%inclusion14 decks73 decks
Darkheart Sliver
15%inclusion11 decks73 decks
Bonesplitter Sliver
15%inclusion11 decks73 decks
Dregscape Sliver
15%inclusion11 decks73 decks
Bloom Tender
15%inclusion11 decks73 decks
Birds of Paradise
15%inclusion11 decks73 decks
Shadow Sliver
14%inclusion10 decks73 decks
Cleaving Sliver
14%inclusion10 decks73 decks
Mindlash Sliver
12%inclusion9 decks73 decks
Screeching Sliver
12%inclusion9 decks73 decks
Blade Sliver
12%inclusion9 decks73 decks
Magma Sliver
12%inclusion9 decks73 decks
Ward Sliver
11%inclusion8 decks73 decks
Obeka, Brute Chronologist
10%inclusion7 decks73 decks
Mondrak, Glory Dominus
10%inclusion7 decks73 decks
Pulmonic Sliver
10%inclusion7 decks73 decks
Instants
Swords to Plowshares
36%inclusion26 decks73 decks
Path to Exile
26%inclusion19 decks73 decks
Heroic Intervention
23%inclusion17 decks73 decks
Assassin's Trophy
22%inclusion16 decks73 decks
Entomb
21%inclusion15 decks73 decks
For the Ancestors
19%inclusion14 decks73 decks
Counterspell
19%inclusion14 decks73 decks
Deflecting Swat
16%inclusion12 decks73 decks
Beast Within
15%inclusion11 decks73 decks
Mana Drain
14%inclusion10 decks73 decks
Eladamri's Call
12%inclusion9 decks73 decks
Anguished Unmaking
12%inclusion9 decks73 decks
Kindred Summons
11%inclusion8 decks73 decks
Swan Song
11%inclusion8 decks73 decks
Force of Negation
10%inclusion7 decks73 decks
Flawless Maneuver
10%inclusion7 decks73 decks
Pact of Negation
8.2%inclusion6 decks73 decks
Mystical Tutor
8.2%inclusion6 decks73 decks
Clever Concealment
6.8%inclusion5 decks73 decks
Despark
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Dovin's Veto
6.8%inclusion5 decks73 decks
Arcane Denial
6.8%inclusion5 decks73 decks
An Offer You Can't Refuse
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Pull from Eternity
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Gifts Ungiven
5.5%inclusion4 decks73 decks
Frantic Search
5.5%inclusion4 decks73 decks
Intuition
5.5%inclusion4 decks73 decks
Deadly Rollick
5.5%inclusion4 decks73 decks
Force of Will
5.5%inclusion4 decks73 decks
Silence
5.5%inclusion4 decks73 decks
Dark Ritual
5.5%inclusion4 decks73 decks
Sorceries
Nature's Lore
63%inclusion46 decks73 decks
Three Visits
55%inclusion40 decks73 decks
Cultivate
42%inclusion31 decks73 decks
Buried Alive
34%inclusion25 decks73 decks
Distant Melody
33%inclusion24 decks73 decks
Blasphemous Act
29%inclusion21 decks73 decks
Patriarch's Bidding
27%inclusion20 decks73 decks
Windfall
26%inclusion19 decks73 decks
Kindred Dominance
23%inclusion17 decks73 decks
Harsh Mercy
16%inclusion12 decks73 decks
Cleansing Nova
12%inclusion9 decks73 decks
Kodama's Reach
12%inclusion9 decks73 decks
Eldritch Evolution
11%inclusion8 decks73 decks
Reanimate
11%inclusion8 decks73 decks
Decimate
10%inclusion7 decks73 decks
Raise the Palisade
8.2%inclusion6 decks73 decks
Diabolic Intent
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Rampant Growth
8.2%inclusion6 decks73 decks
Ruinous Ultimatum
6.8%inclusion5 decks73 decks
Skyshroud Claim
6.8%inclusion5 decks73 decks
Crippling Fear
5.5%inclusion4 decks73 decks
Neoform
5.5%inclusion4 decks73 decks
Finale of Devastation
5.5%inclusion4 decks73 decks
Utility Artifacts
Thrumming Hivepool
54%inclusion22 decks41 decks
Herald's Horn
53%inclusion39 decks73 decks
Sundial of the Infinite
52%inclusion38 decks73 decks
Vanquisher's Banner
34%inclusion25 decks73 decks
Convergence of Dominion
29%inclusion21 decks73 decks
Ashnod's Altar
26%inclusion19 decks73 decks
Urza's Incubator
16%inclusion12 decks73 decks
Pyre of Heroes
14%inclusion10 decks73 decks
Phyrexian Altar
11%inclusion8 decks73 decks
Altar of Dementia
10%inclusion7 decks73 decks
Birthing Pod
10%inclusion7 decks73 decks
Coat of Arms
10%inclusion7 decks73 decks
Embalmer's Tools
8.2%inclusion6 decks73 decks
Heartstone
8.2%inclusion6 decks73 decks
Mesmeric Orb
6.8%inclusion5 decks73 decks
Rings of Brighthearth
6.8%inclusion5 decks73 decks
Icon of Ancestry
6.8%inclusion5 decks73 decks
Maskwood Nexus
6.8%inclusion5 decks73 decks
The Great Henge
6.8%inclusion5 decks73 decks
Fist of Suns
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Enchantments
Kindred Discovery
59%inclusion43 decks73 decks
Mana Echoes
41%inclusion30 decks73 decks
Training Grounds
36%inclusion26 decks73 decks
Cryptolith Rite
27%inclusion20 decks73 decks
Reflections of Littjara
26%inclusion19 decks73 decks
Descendants' Fury
25%inclusion18 decks73 decks
Rhystic Study
23%inclusion17 decks73 decks
Mystic Remora
19%inclusion14 decks73 decks
Elven Chorus
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Parallel Lives
18%inclusion13 decks73 decks
Guardian Project
15%inclusion11 decks73 decks
Anointed Procession
12%inclusion9 decks73 decks
Leyline of the Guildpact
12%inclusion9 decks73 decks
Sylvan Library
11%inclusion8 decks73 decks
Teferi's Veil
10%inclusion7 decks73 decks
Shared Animosity
10%inclusion7 decks73 decks
Descendants' Path
10%inclusion7 decks73 decks
Legion Loyalty
8.2%inclusion6 decks73 decks
Birthing Ritual
8.2%inclusion6 decks73 decks
Growing Rites of Itlimoc
8.2%inclusion6 decks73 decks
Defense of the Heart
8.2%inclusion6 decks73 decks
Smothering Tithe
8.2%inclusion6 decks73 decks
Ripples of Undeath
6.8%inclusion5 decks73 decks
Spelunking
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Impact Tremors
5.5%inclusion4 decks73 decks
Black Market Connections
5.5%inclusion4 decks73 decks
Doubling Season
5.5%inclusion4 decks73 decks
Rhythm of the Wild
5.5%inclusion4 decks73 decks
Utility Lands
Three Tree City
21%inclusion15 decks72 decks
Yavimaya, Cradle of Growth
19%inclusion14 decks73 decks
Boseiju, Who Endures
16%inclusion12 decks73 decks
Urborg, Tomb of Yawgmoth
12%inclusion9 decks73 decks
Ancient Tomb
10%inclusion7 decks73 decks
Cascading Cataracts
10%inclusion7 decks73 decks
Reliquary Tower
10%inclusion7 decks73 decks
Thespian's Stage
6.8%inclusion5 decks73 decks
Otawara, Soaring City
6.8%inclusion5 decks73 decks
Mutavault
5.5%inclusion4 decks73 decks
Mana Artifacts
Sol Ring
96%inclusion70 decks73 decks
Arcane Signet
92%inclusion67 decks73 decks
Fellwar Stone
49%inclusion36 decks73 decks
Chromatic Lantern
47%inclusion34 decks73 decks
Pillar of Origins
22%inclusion16 decks73 decks
Patchwork Banner
15%inclusion11 decks71 decks
Lotus Petal
10%inclusion7 decks73 decks
Mox Amber
8.2%inclusion6 decks73 decks
Chromatic Orrery
8.2%inclusion6 decks73 decks
Talisman of Progress
6.8%inclusion5 decks73 decks
Mox Opal
6.8%inclusion5 decks73 decks
Mana Crypt
5.5%inclusion4 decks73 decks
Talisman of Curiosity
5.5%inclusion4 decks73 decks
Mana Vault
5.5%inclusion4 decks73 decks
Lands
Command Tower
92%inclusion67 decks73 decks
Sliver Hive
68%inclusion50 decks73 decks
Exotic Orchard
66%inclusion48 decks73 decks
Secluded Courtyard
64%inclusion47 decks73 decks
Path of Ancestry
60%inclusion44 decks73 decks
Unclaimed Territory
58%inclusion42 decks73 decks
Breeding Pool
53%inclusion39 decks73 decks
Overgrown Tomb
52%inclusion38 decks73 decks
Stomping Ground
52%inclusion38 decks73 decks
Cavern of Souls
51%inclusion37 decks73 decks
Steam Vents
48%inclusion35 decks73 decks
Temple Garden
48%inclusion35 decks73 decks
Blood Crypt
47%inclusion34 decks73 decks
Sacred Foundry
45%inclusion33 decks73 decks
Watery Grave
45%inclusion33 decks73 decks
Godless Shrine
44%inclusion32 decks73 decks
Flooded Strand
44%inclusion32 decks73 decks
Hallowed Fountain
44%inclusion32 decks73 decks
Polluted Delta
42%inclusion31 decks73 decks
Windswept Heath
42%inclusion31 decks73 decks
Wooded Foothills
40%inclusion29 decks73 decks
Bloodstained Mire
38%inclusion28 decks73 decks
The World Tree
38%inclusion28 decks73 decks
Misty Rainforest
36%inclusion26 decks73 decks
Verdant Catacombs
34%inclusion25 decks73 decks
Canopy Vista
30%inclusion22 decks73 decks
Arid Mesa
30%inclusion22 decks73 decks
Marsh Flats
30%inclusion22 decks73 decks
Scalding Tarn
30%inclusion22 decks73 decks
Prairie Stream
29%inclusion21 decks73 decks
Sunken Hollow
29%inclusion21 decks73 decks
Reflecting Pool
29%inclusion21 decks73 decks
Mana Confluence
29%inclusion21 decks73 decks
City of Brass
29%inclusion21 decks73 decks
Cinder Glade
27%inclusion20 decks73 decks
Smoldering Marsh
22%inclusion16 decks73 decks
Ziatora's Proving Ground
22%inclusion16 decks73 decks
Spara's Headquarters
22%inclusion16 decks73 decks
Indatha Triome
22%inclusion16 decks73 decks
Ketria Triome
22%inclusion16 decks73 decks
Seaside Citadel
21%inclusion15 decks73 decks
Frontier Bivouac
21%inclusion15 decks73 decks
Jetmir's Garden
21%inclusion15 decks73 decks
Zagoth Triome
21%inclusion15 decks73 decks
Ash Barrens
18%inclusion13 decks73 decks
Sandsteppe Citadel
18%inclusion13 decks73 decks
Raugrin Triome
18%inclusion13 decks73 decks
Savage Lands
16%inclusion12 decks73 decks
Mystic Monastery
16%inclusion12 decks73 decks
Opulent Palace
16%inclusion12 decks73 decks