Intruder Alarm
Cloudshredder Sliver
Gemhide Sliver
Basal Sliver

   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
Sliver Gravemother
2.9%inclusion73 decks2.49K decks
High Synergy Cards
Manaweft Sliver
100%inclusion73 decks73 decks
92%synergy
Lavabelly Sliver
86%inclusion63 decks73 decks
82%synergy
Crystalline Sliver
88%inclusion64 decks73 decks
81%synergy
Sliver Hivelord
88%inclusion64 decks73 decks
81%synergy
Galerider Sliver
85%inclusion62 decks73 decks
79%synergy
Harmonic Sliver
85%inclusion62 decks73 decks
78%synergy
Sliver Legion
79%inclusion58 decks73 decks
74%synergy
Diffusion Sliver
78%inclusion57 decks73 decks
72%synergy
Shifting Sliver
77%inclusion56 decks73 decks
71%synergy
Homing Sliver
74%inclusion54 decks73 decks
71%synergy
Top Cards
Farseek
75%inclusion55 decks73 decks
32%synergy
Necrotic Sliver
74%inclusion54 decks73 decks
69%synergy
The First Sliver
71%inclusion52 decks73 decks
68%synergy
Hibernation Sliver
71%inclusion52 decks73 decks
66%synergy
Quick Sliver
71%inclusion52 decks73 decks
66%synergy
Spiteful Sliver
70%inclusion51 decks73 decks
65%synergy
Syphon Sliver
70%inclusion51 decks73 decks
64%synergy
Sentinel Sliver
68%inclusion50 decks73 decks
63%synergy
Bonescythe Sliver
68%inclusion50 decks73 decks
63%synergy
Nature's Lore
68%inclusion50 decks73 decks
42%synergy
Game Changers
Worldly Tutor
25%inclusion18 decks73 decks
15%synergy
Vampiric Tutor
23%inclusion17 decks73 decks
9%synergy
Demonic Tutor
23%inclusion17 decks73 decks
5%synergy
Enlightened Tutor
21%inclusion15 decks73 decks
7%synergy
Teferi's Protection
21%inclusion15 decks73 decks
5%synergy
Fierce Guardianship
18%inclusion13 decks73 decks
5%synergy
Cyclonic Rift
18%inclusion13 decks73 decks
1%synergy
Ancient Tomb
10%inclusion7 decks73 decks
0%synergy
Mystical Tutor
8.2%inclusion6 decks73 decks
2%synergy
Imperial Seal
6.8%inclusion5 decks73 decks
3%synergy
Creatures
Synapse Sliver
67%inclusion49 decks73 decks
63%synergy
Venom Sliver
64%inclusion47 decks73 decks
59%synergy
Sinew Sliver
62%inclusion45 decks73 decks
57%synergy
Striking Sliver
62%inclusion45 decks73 decks
57%synergy
Sliver Overlord
59%inclusion43 decks73 decks
56%synergy
Predatory Sliver
58%inclusion42 decks73 decks
54%synergy
Virulent Sliver
56%inclusion41 decks73 decks
53%synergy
Hatchery Sliver
56%inclusion41 decks73 decks
52%synergy
Brood Sliver
56%inclusion41 decks73 decks
51%synergy
Muscle Sliver
55%inclusion40 decks73 decks
51%synergy
Realmwalker
52%inclusion38 decks73 decks
44%synergy
Sliver Queen
51%inclusion37 decks73 decks
48%synergy
Heart Sliver
51%inclusion37 decks73 decks
47%synergy
Crypt Sliver
51%inclusion37 decks73 decks
46%synergy
Morophon, the Boundless
51%inclusion37 decks73 decks
37%synergy
Regal Sliver
49%inclusion36 decks73 decks
47%synergy
Lazotep Sliver
48%inclusion35 decks73 decks
45%synergy
Firewake Sliver
44%inclusion32 decks73 decks
42%synergy
Blur Sliver
41%inclusion30 decks73 decks
37%synergy
Constricting Sliver
40%inclusion29 decks73 decks
36%synergy
Taunting Sliver
37%inclusion27 decks73 decks
35%synergy
Two-Headed Sliver
36%inclusion26 decks73 decks
32%synergy
Winged Sliver
36%inclusion26 decks73 decks
32%synergy
Hollowhead Sliver
34%inclusion25 decks73 decks
33%synergy
Horned Sliver
33%inclusion24 decks73 decks
30%synergy
Essence Sliver
32%inclusion23 decks73 decks
29%synergy
Root Sliver
30%inclusion22 decks73 decks
27%synergy
Titan of Littjara
29%inclusion21 decks73 decks
27%synergy
Megantic Sliver
27%inclusion20 decks73 decks
24%synergy
Sedge Sliver
25%inclusion18 decks73 decks
23%synergy
Thorncaster Sliver
22%inclusion16 decks73 decks
21%synergy
Leeching Sliver
22%inclusion16 decks73 decks
20%synergy
Rukarumel, Biologist
21%inclusion15 decks73 decks
19%synergy
Capricious Sliver
21%inclusion15 decks73 decks
19%synergy
Might Sliver
21%inclusion15 decks73 decks
18%synergy
Shadow Sliver
19%inclusion14 decks73 decks
18%synergy
Birds of Paradise
16%inclusion12 decks73 decks
-9%synergy
Dormant Sliver
15%inclusion11 decks73 decks
14%synergy
Magma Sliver
15%inclusion11 decks73 decks
14%synergy
Opaline Sliver
15%inclusion11 decks73 decks
13%synergy
Darkheart Sliver
14%inclusion10 decks73 decks
13%synergy
Ward Sliver
14%inclusion10 decks73 decks
12%synergy
Obeka, Brute Chronologist
12%inclusion9 decks73 decks
12%synergy
Mindlash Sliver
12%inclusion9 decks73 decks
12%synergy
Screeching Sliver
12%inclusion9 decks73 decks
12%synergy
The Master, Multiplied
12%inclusion9 decks73 decks
12%synergy
Dregscape Sliver
12%inclusion9 decks73 decks
11%synergy
Bloom Tender
11%inclusion8 decks73 decks
-6%synergy
Blade Sliver
10%inclusion7 decks73 decks
9%synergy
Hunter Sliver
10%inclusion7 decks73 decks
9%synergy
Instants
Swords to Plowshares
33%inclusion24 decks73 decks
-6%synergy
Assassin's Trophy
25%inclusion18 decks73 decks
12%synergy
Path to Exile
23%inclusion17 decks73 decks
-4%synergy
Heroic Intervention
22%inclusion16 decks73 decks
-1%synergy
Entomb
21%inclusion15 decks73 decks
19%synergy
Counterspell
21%inclusion15 decks73 decks
-2%synergy
For the Ancestors
18%inclusion13 decks73 decks
16%synergy
Deflecting Swat
16%inclusion12 decks73 decks
7%synergy
Anguished Unmaking
15%inclusion11 decks73 decks
7%synergy
Eladamri's Call
14%inclusion10 decks73 decks
8%synergy
Beast Within
12%inclusion9 decks73 decks
0%synergy
Mana Drain
11%inclusion8 decks73 decks
2%synergy
Swan Song
10%inclusion7 decks73 decks
-1%synergy
Kindred Summons
8.2%inclusion6 decks73 decks
6%synergy
Dovin's Veto
8.2%inclusion6 decks73 decks
2%synergy
Arcane Denial
8.2%inclusion6 decks73 decks
1%synergy
An Offer You Can't Refuse
8.2%inclusion6 decks73 decks
-2%synergy
Clever Concealment
6.8%inclusion5 decks73 decks
5%synergy
Despark
6.8%inclusion5 decks73 decks
3%synergy
Frantic Search
5.5%inclusion4 decks73 decks
4%synergy
Noxious Revival
5.5%inclusion4 decks73 decks
4%synergy
Force of Negation
5.5%inclusion4 decks73 decks
2%synergy
Flawless Maneuver
5.5%inclusion4 decks73 decks
2%synergy
Deadly Rollick
5.5%inclusion4 decks73 decks
1%synergy
Brainstorm
5.5%inclusion4 decks73 decks
0%synergy
Sorceries
Three Visits
63%inclusion46 decks73 decks
40%synergy
Cultivate
49%inclusion36 decks73 decks
15%synergy
Blasphemous Act
37%inclusion27 decks73 decks
27%synergy
Buried Alive
32%inclusion23 decks73 decks
30%synergy
Kindred Dominance
32%inclusion23 decks73 decks
26%synergy
Distant Melody
32%inclusion23 decks73 decks
25%synergy
Patriarch's Bidding
26%inclusion19 decks73 decks
22%synergy
Windfall
22%inclusion16 decks73 decks
19%synergy
Harsh Mercy
16%inclusion12 decks73 decks
15%synergy
Cleansing Nova
15%inclusion11 decks73 decks
13%synergy
Rampant Growth
12%inclusion9 decks73 decks
-8%synergy
Decimate
11%inclusion8 decks73 decks
9%synergy
Eldritch Evolution
11%inclusion8 decks73 decks
8%synergy
Reanimate
11%inclusion8 decks73 decks
7%synergy
Ruinous Ultimatum
11%inclusion8 decks73 decks
3%synergy
Kodama's Reach
11%inclusion8 decks73 decks
-11%synergy
Raise the Palisade
10%inclusion7 decks73 decks
7%synergy
Diabolic Intent
10%inclusion7 decks73 decks
6%synergy
Skyshroud Claim
10%inclusion7 decks73 decks
1%synergy
Eerie Ultimatum
6.8%inclusion5 decks73 decks
-1%synergy
Crippling Fear
5.5%inclusion4 decks73 decks
4%synergy
Neoform
5.5%inclusion4 decks73 decks
4%synergy
Utility Artifacts
Thrumming Hivepool
64%inclusion14 decks22 decks
58%synergy
Herald's Horn
51%inclusion37 decks73 decks
33%synergy
Sundial of the Infinite
49%inclusion36 decks73 decks
49%synergy
Vanquisher's Banner
33%inclusion24 decks73 decks
25%synergy
Convergence of Dominion
27%inclusion20 decks73 decks
27%synergy
Ashnod's Altar
26%inclusion19 decks73 decks
24%synergy
Pyre of Heroes
14%inclusion10 decks73 decks
13%synergy
Urza's Incubator
14%inclusion10 decks73 decks
-1%synergy
Door of Destinies
11%inclusion8 decks73 decks
8%synergy
Altar of Dementia
10%inclusion7 decks73 decks
9%synergy
Embalmer's Tools
8.2%inclusion6 decks73 decks
8%synergy
Phyrexian Altar
8.2%inclusion6 decks73 decks
7%synergy
Coat of Arms
8.2%inclusion6 decks73 decks
5%synergy
Birthing Pod
6.8%inclusion5 decks73 decks
6%synergy
Heartstone
6.8%inclusion5 decks73 decks
6%synergy
The Great Henge
6.8%inclusion5 decks73 decks
1%synergy
Maskwood Nexus
6.8%inclusion5 decks73 decks
1%synergy
Banner of Kinship
6.5%inclusion3 decks46 decks
4%synergy
Rings of Brighthearth
5.5%inclusion4 decks73 decks
4%synergy
Icon of Ancestry
5.5%inclusion4 decks73 decks
4%synergy
The One Ring
5.5%inclusion4 decks73 decks
-4%synergy
Enchantments
Kindred Discovery
53%inclusion39 decks73 decks
42%synergy
Mana Echoes
38%inclusion28 decks73 decks
36%synergy
Training Grounds
30%inclusion22 decks73 decks
26%synergy
Reflections of Littjara
30%inclusion22 decks73 decks
23%synergy
Descendants' Fury
29%inclusion21 decks73 decks
27%synergy
Cryptolith Rite
27%inclusion20 decks73 decks
22%synergy
Elven Chorus
26%inclusion19 decks73 decks
24%synergy
Rhystic Study
21%inclusion15 decks73 decks
-1%synergy
Sylvan Library
16%inclusion12 decks73 decks
11%synergy
Parallel Lives
15%inclusion11 decks73 decks
12%synergy
Mystic Remora
15%inclusion11 decks73 decks
4%synergy
Guardian Project
14%inclusion10 decks73 decks
10%synergy
Leyline of the Guildpact
14%inclusion10 decks73 decks
-1%synergy
Shared Animosity
12%inclusion9 decks73 decks
10%synergy
Descendants' Path
11%inclusion8 decks73 decks
8%synergy
Birthing Ritual
11%inclusion6 decks55 decks
11%synergy
Teferi's Veil
8.2%inclusion6 decks73 decks
8%synergy
Legion Loyalty
8.2%inclusion6 decks73 decks
8%synergy
Defense of the Heart
8.2%inclusion6 decks73 decks
6%synergy
Spelunking
8.2%inclusion6 decks73 decks
3%synergy
Growing Rites of Itlimoc
6.8%inclusion5 decks73 decks
6%synergy
Warleader's Call
6.8%inclusion5 decks73 decks
6%synergy
Black Market Connections
6.8%inclusion5 decks73 decks
2%synergy
Smothering Tithe
6.8%inclusion5 decks73 decks
-12%synergy
Impact Tremors
5.5%inclusion4 decks73 decks
4%synergy
Anointed Procession
5.5%inclusion4 decks73 decks
3%synergy
Doubling Season
5.5%inclusion4 decks73 decks
0%synergy
Rhythm of the Wild
5.5%inclusion4 decks73 decks
-5%synergy
Ripples of Undeath
5.5%inclusion3 decks55 decks
5%synergy
Utility Lands
Three Tree City
22%inclusion12 decks54 decks
14%synergy
Yavimaya, Cradle of Growth
19%inclusion14 decks73 decks
9%synergy
Boseiju, Who Endures
16%inclusion12 decks73 decks
5%synergy
Cascading Cataracts
14%inclusion10 decks73 decks
-2%synergy
Urborg, Tomb of Yawgmoth
11%inclusion8 decks73 decks
4%synergy
Reliquary Tower
8.2%inclusion6 decks73 decks
-18%synergy
Otawara, Soaring City
6.8%inclusion5 decks73 decks
0%synergy
Mana Artifacts
Sol Ring
96%inclusion70 decks73 decks
17%synergy
Arcane Signet
92%inclusion67 decks73 decks
17%synergy
Fellwar Stone
52%inclusion38 decks73 decks
21%synergy
Chromatic Lantern
51%inclusion37 decks73 decks
1%synergy
Pillar of Origins
21%inclusion15 decks73 decks
18%synergy
Patchwork Banner
17%inclusion9 decks53 decks
10%synergy
Mana Crypt
8.2%inclusion6 decks73 decks
5%synergy
Chromatic Orrery
8.2%inclusion6 decks73 decks
-2%synergy
Lotus Petal
6.8%inclusion5 decks73 decks
0%synergy
Talisman of Progress
5.5%inclusion4 decks73 decks
3%synergy
Chrome Mox
5.5%inclusion4 decks73 decks
-2%synergy
Timeless Lotus
5.5%inclusion4 decks73 decks
-5%synergy
Lands
Command Tower
93%inclusion68 decks73 decks
5%synergy
Exotic Orchard
66%inclusion48 decks73 decks
4%synergy
Sliver Hive
64%inclusion47 decks73 decks
60%synergy
Secluded Courtyard
63%inclusion46 decks73 decks
45%synergy
Path of Ancestry
63%inclusion46 decks73 decks
21%synergy
Unclaimed Territory
52%inclusion38 decks73 decks
34%synergy
Temple Garden
52%inclusion38 decks73 decks
24%synergy
Overgrown Tomb
51%inclusion37 decks73 decks
23%synergy
Breeding Pool
51%inclusion37 decks73 decks
20%synergy
Stomping Ground
48%inclusion35 decks73 decks
19%synergy
Cavern of Souls
45%inclusion33 decks73 decks
28%synergy
Sacred Foundry
45%inclusion33 decks73 decks
22%synergy
Hallowed Fountain
44%inclusion32 decks73 decks
18%synergy
Windswept Heath
44%inclusion32 decks73 decks
16%synergy
Steam Vents
42%inclusion31 decks73 decks
19%synergy
Watery Grave
42%inclusion31 decks73 decks
18%synergy
Blood Crypt
41%inclusion30 decks73 decks
20%synergy
Godless Shrine
41%inclusion30 decks73 decks
16%synergy
Flooded Strand
41%inclusion30 decks73 decks
16%synergy
Polluted Delta
40%inclusion29 decks73 decks
16%synergy
Verdant Catacombs
40%inclusion29 decks73 decks
14%synergy
Wooded Foothills
40%inclusion29 decks73 decks
13%synergy
Misty Rainforest
40%inclusion29 decks73 decks
12%synergy
The World Tree
40%inclusion29 decks73 decks
11%synergy
Bloodstained Mire
36%inclusion26 decks73 decks
14%synergy
Arid Mesa
34%inclusion25 decks73 decks
11%synergy
Scalding Tarn
33%inclusion24 decks73 decks
10%synergy
Sunken Hollow
32%inclusion23 decks73 decks
23%synergy
Marsh Flats
32%inclusion23 decks73 decks
8%synergy
Prairie Stream
30%inclusion22 decks73 decks
21%synergy
Canopy Vista
30%inclusion22 decks73 decks
20%synergy
Cinder Glade
29%inclusion21 decks73 decks
18%synergy
Mana Confluence
27%inclusion20 decks73 decks
9%synergy
City of Brass
27%inclusion20 decks73 decks
8%synergy
Ziatora's Proving Ground
26%inclusion19 decks73 decks
7%synergy
Frontier Bivouac
25%inclusion18 decks73 decks
8%synergy
Jetmir's Garden
25%inclusion18 decks73 decks
4%synergy
Spara's Headquarters
25%inclusion18 decks73 decks
4%synergy
Smoldering Marsh
23%inclusion17 decks73 decks
16%synergy
Seaside Citadel
23%inclusion17 decks73 decks
8%synergy
Reflecting Pool
23%inclusion17 decks73 decks
7%synergy
Ketria Triome
23%inclusion17 decks73 decks
-1%synergy
Ash Barrens
22%inclusion16 decks73 decks
16%synergy
Savage Lands
22%inclusion16 decks73 decks
10%synergy
Opulent Palace
22%inclusion16 decks73 decks
6%synergy
Indatha Triome
21%inclusion15 decks73 decks
-2%synergy
Sandsteppe Citadel
19%inclusion14 decks73 decks
4%synergy
Jungle Shrine
19%inclusion14 decks73 decks
3%synergy
Zagoth Triome
19%inclusion14 decks73 decks
-2%synergy
Nomad Outpost
18%inclusion13 decks73 decks
5%synergy