Intruder Alarm
Heart 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
1.6%inclusion40 decks2.48K decks
High Synergy Cards
Manaweft Sliver
100%inclusion40 decks40 decks
93%synergy
Cloudshredder Sliver
95%inclusion38 decks40 decks
88%synergy
Shifting Sliver
90%inclusion36 decks40 decks
84%synergy
Galerider Sliver
90%inclusion36 decks40 decks
84%synergy
Homing Sliver
88%inclusion35 decks40 decks
84%synergy
Crystalline Sliver
90%inclusion36 decks40 decks
84%synergy
Lavabelly Sliver
88%inclusion35 decks40 decks
83%synergy
Sliver Hivelord
88%inclusion35 decks40 decks
81%synergy
Harmonic Sliver
83%inclusion33 decks40 decks
76%synergy
Necrotic Sliver
78%inclusion31 decks40 decks
73%synergy
Top Cards
Quick Sliver
78%inclusion31 decks40 decks
72%synergy
Sliver Legion
78%inclusion31 decks40 decks
72%synergy
The First Sliver
73%inclusion29 decks40 decks
70%synergy
Sinew Sliver
73%inclusion29 decks40 decks
68%synergy
Diffusion Sliver
73%inclusion29 decks40 decks
67%synergy
Sentinel Sliver
73%inclusion29 decks40 decks
67%synergy
Predatory Sliver
70%inclusion28 decks40 decks
66%synergy
Synapse Sliver
70%inclusion28 decks40 decks
66%synergy
Spiteful Sliver
68%inclusion27 decks40 decks
63%synergy
Striking Sliver
68%inclusion27 decks40 decks
63%synergy
Game Changers
Rhystic Study
23%inclusion9 decks40 decks
2%synergy
Vampiric Tutor
18%inclusion7 decks40 decks
4%synergy
Worldly Tutor
15%inclusion6 decks40 decks
5%synergy
Enlightened Tutor
15%inclusion6 decks40 decks
1%synergy
Teferi's Protection
13%inclusion5 decks40 decks
-2%synergy
Demonic Tutor
13%inclusion5 decks40 decks
-6%synergy
Imperial Seal
7.5%inclusion3 decks40 decks
3%synergy
Mystical Tutor
7.5%inclusion3 decks40 decks
2%synergy
Ancient Tomb
7.5%inclusion3 decks40 decks
-2%synergy
Fierce Guardianship
7.5%inclusion3 decks40 decks
-5%synergy
Creatures
Venom Sliver
68%inclusion27 decks40 decks
62%synergy
Bonescythe Sliver
68%inclusion27 decks40 decks
62%synergy
Hibernation Sliver
65%inclusion26 decks40 decks
60%synergy
Muscle Sliver
63%inclusion25 decks40 decks
59%synergy
Hatchery Sliver
60%inclusion24 decks40 decks
56%synergy
Brood Sliver
60%inclusion24 decks40 decks
55%synergy
Syphon Sliver
60%inclusion24 decks40 decks
54%synergy
Virulent Sliver
57%inclusion23 decks40 decks
54%synergy
Morophon, the Boundless
57%inclusion23 decks40 decks
44%synergy
Sliver Overlord
55%inclusion22 decks40 decks
52%synergy
Horned Sliver
50%inclusion20 decks40 decks
47%synergy
Lazotep Sliver
50%inclusion20 decks40 decks
47%synergy
Crypt Sliver
50%inclusion20 decks40 decks
45%synergy
Realmwalker
50%inclusion20 decks40 decks
41%synergy
Firewake Sliver
43%inclusion17 decks40 decks
41%synergy
Essence Sliver
43%inclusion17 decks40 decks
40%synergy
Sliver Queen
43%inclusion17 decks40 decks
40%synergy
Regal Sliver
40%inclusion16 decks40 decks
38%synergy
Constricting Sliver
40%inclusion16 decks40 decks
37%synergy
Blur Sliver
40%inclusion16 decks40 decks
37%synergy
Hollowhead Sliver
38%inclusion15 decks40 decks
36%synergy
Root Sliver
38%inclusion15 decks40 decks
34%synergy
Two-Headed Sliver
38%inclusion15 decks40 decks
34%synergy
Titan of Littjara
33%inclusion13 decks40 decks
31%synergy
Sedge Sliver
33%inclusion13 decks40 decks
31%synergy
Winged Sliver
33%inclusion13 decks40 decks
29%synergy
Megantic Sliver
30%inclusion12 decks40 decks
26%synergy
Leeching Sliver
28%inclusion11 decks40 decks
26%synergy
Might Sliver
28%inclusion11 decks40 decks
25%synergy
Capricious Sliver
25%inclusion10 decks40 decks
24%synergy
Shadow Sliver
25%inclusion10 decks40 decks
24%synergy
Taunting Sliver
25%inclusion10 decks40 decks
23%synergy
Thorncaster Sliver
23%inclusion9 decks40 decks
22%synergy
Ward Sliver
23%inclusion9 decks40 decks
21%synergy
Rukarumel, Biologist
20%inclusion8 decks40 decks
19%synergy
Opaline Sliver
20%inclusion8 decks40 decks
18%synergy
Mindlash Sliver
18%inclusion7 decks40 decks
17%synergy
Dormant Sliver
18%inclusion7 decks40 decks
17%synergy
Frenetic Sliver
15%inclusion6 decks40 decks
15%synergy
Darkheart Sliver
15%inclusion6 decks40 decks
14%synergy
Pulmonic Sliver
15%inclusion6 decks40 decks
13%synergy
Frenzy Sliver
13%inclusion5 decks40 decks
12%synergy
Sidewinder Sliver
13%inclusion5 decks40 decks
11%synergy
Magma Sliver
13%inclusion5 decks40 decks
11%synergy
Bonesplitter Sliver
13%inclusion5 decks40 decks
11%synergy
Amoeboid Changeling
13%inclusion5 decks40 decks
10%synergy
Mnemonic Sliver
10%inclusion4 decks40 decks
10%synergy
Screeching Sliver
10%inclusion4 decks40 decks
10%synergy
The Master, Multiplied
10%inclusion4 decks40 decks
10%synergy
Spinneret Sliver
10%inclusion4 decks40 decks
9%synergy
Instants
Swords to Plowshares
33%inclusion13 decks40 decks
-6%synergy
Heroic Intervention
23%inclusion9 decks40 decks
0%synergy
For the Ancestors
20%inclusion8 decks40 decks
18%synergy
Assassin's Trophy
18%inclusion7 decks40 decks
5%synergy
Counterspell
18%inclusion7 decks40 decks
-5%synergy
Path to Exile
18%inclusion7 decks40 decks
-11%synergy
Beast Within
15%inclusion6 decks40 decks
3%synergy
Kindred Summons
13%inclusion5 decks40 decks
9%synergy
Eladamri's Call
13%inclusion5 decks40 decks
6%synergy
Anguished Unmaking
13%inclusion5 decks40 decks
5%synergy
Pull from Eternity
10%inclusion4 decks40 decks
10%synergy
Entomb
10%inclusion4 decks40 decks
8%synergy
Dovin's Veto
10%inclusion4 decks40 decks
3%synergy
Mana Drain
10%inclusion4 decks40 decks
1%synergy
Swan Song
10%inclusion4 decks40 decks
0%synergy
Cyclonic Rift
10%inclusion4 decks40 decks
-6%synergy
Frantic Search
7.5%inclusion3 decks40 decks
6%synergy
Akroma's Will
7.5%inclusion3 decks40 decks
5%synergy
Despark
7.5%inclusion3 decks40 decks
4%synergy
Pact of Negation
7.5%inclusion3 decks40 decks
3%synergy
Arcane Denial
7.5%inclusion3 decks40 decks
1%synergy
Sorceries
Farseek
68%inclusion27 decks40 decks
24%synergy
Nature's Lore
57%inclusion23 decks40 decks
31%synergy
Three Visits
55%inclusion22 decks40 decks
32%synergy
Kindred Dominance
40%inclusion16 decks40 decks
34%synergy
Cultivate
40%inclusion16 decks40 decks
6%synergy
Distant Melody
33%inclusion13 decks40 decks
25%synergy
Blasphemous Act
30%inclusion12 decks40 decks
18%synergy
Patriarch's Bidding
28%inclusion11 decks40 decks
23%synergy
Buried Alive
23%inclusion9 decks40 decks
21%synergy
Harsh Mercy
20%inclusion8 decks40 decks
19%synergy
Windfall
18%inclusion7 decks40 decks
15%synergy
Kodama's Reach
15%inclusion6 decks40 decks
-7%synergy
Cleansing Nova
13%inclusion5 decks40 decks
11%synergy
Raise the Palisade
13%inclusion5 decks40 decks
10%synergy
Decimate
10%inclusion4 decks40 decks
8%synergy
Crippling Fear
7.5%inclusion3 decks40 decks
6%synergy
Diabolic Intent
7.5%inclusion3 decks40 decks
4%synergy
Reanimate
7.5%inclusion3 decks40 decks
3%synergy
Ruinous Ultimatum
7.5%inclusion3 decks40 decks
0%synergy
Skyshroud Claim
7.5%inclusion3 decks40 decks
0%synergy
Rampant Growth
7.5%inclusion3 decks40 decks
-13%synergy
Utility Artifacts
Thrumming Hivepool
58%inclusion7 decks12 decks
53%synergy
Herald's Horn
53%inclusion21 decks40 decks
34%synergy
Sundial of the Infinite
45%inclusion18 decks40 decks
44%synergy
Convergence of Dominion
33%inclusion13 decks40 decks
32%synergy
Vanquisher's Banner
30%inclusion12 decks40 decks
23%synergy
Ashnod's Altar
25%inclusion10 decks40 decks
22%synergy
Urza's Incubator
18%inclusion7 decks40 decks
2%synergy
Embalmer's Tools
13%inclusion5 decks40 decks
12%synergy
Pyre of Heroes
13%inclusion5 decks40 decks
12%synergy
Coat of Arms
13%inclusion5 decks40 decks
9%synergy
Door of Destinies
13%inclusion5 decks40 decks
9%synergy
Heartstone
10%inclusion4 decks40 decks
9%synergy
Phyrexian Altar
10%inclusion4 decks40 decks
9%synergy
Rings of Brighthearth
10%inclusion4 decks40 decks
9%synergy
Birthing Pod
7.5%inclusion3 decks40 decks
7%synergy
Icon of Ancestry
7.5%inclusion3 decks40 decks
6%synergy
Maskwood Nexus
7.5%inclusion3 decks40 decks
1%synergy
Enchantments
Kindred Discovery
53%inclusion21 decks40 decks
41%synergy
Mana Echoes
40%inclusion16 decks40 decks
38%synergy
Descendants' Fury
35%inclusion14 decks40 decks
32%synergy
Elven Chorus
30%inclusion12 decks40 decks
28%synergy
Training Grounds
30%inclusion12 decks40 decks
26%synergy
Reflections of Littjara
30%inclusion12 decks40 decks
23%synergy
Cryptolith Rite
28%inclusion11 decks40 decks
23%synergy
Parallel Lives
20%inclusion8 decks40 decks
17%synergy
Legion Loyalty
18%inclusion7 decks40 decks
17%synergy
Descendants' Path
18%inclusion7 decks40 decks
14%synergy
Ripples of Undeath
13%inclusion4 decks31 decks
12%synergy
Birthing Ritual
13%inclusion4 decks31 decks
12%synergy
Sylvan Library
13%inclusion5 decks40 decks
7%synergy
Leyline of the Guildpact
13%inclusion5 decks40 decks
-2%synergy
Guardian Project
10%inclusion4 decks40 decks
6%synergy
Mystic Remora
10%inclusion4 decks40 decks
-1%synergy
Teferi's Veil
7.5%inclusion3 decks40 decks
7%synergy
Growing Rites of Itlimoc
7.5%inclusion3 decks40 decks
6%synergy
Greater Good
7.5%inclusion3 decks40 decks
6%synergy
Anointed Procession
7.5%inclusion3 decks40 decks
5%synergy
Spelunking
7.5%inclusion3 decks40 decks
3%synergy
Rhythm of the Wild
7.5%inclusion3 decks40 decks
-3%synergy
Smothering Tithe
7.5%inclusion3 decks40 decks
-11%synergy
Utility Lands
Three Tree City
29%inclusion9 decks31 decks
21%synergy
Yavimaya, Cradle of Growth
23%inclusion9 decks40 decks
12%synergy
Urborg, Tomb of Yawgmoth
13%inclusion5 decks40 decks
6%synergy
Cascading Cataracts
13%inclusion5 decks40 decks
-3%synergy
Boseiju, Who Endures
10%inclusion4 decks40 decks
-1%synergy
Reliquary Tower
7.5%inclusion3 decks40 decks
-18%synergy
Mana Artifacts
Arcane Signet
93%inclusion37 decks40 decks
17%synergy
Sol Ring
93%inclusion37 decks40 decks
13%synergy
Chromatic Lantern
53%inclusion21 decks40 decks
2%synergy
Fellwar Stone
43%inclusion17 decks40 decks
11%synergy
Pillar of Origins
20%inclusion8 decks40 decks
17%synergy
Patchwork Banner
19%inclusion6 decks31 decks
13%synergy
Timeless Lotus
10%inclusion4 decks40 decks
-1%synergy
Lotus Petal
7.5%inclusion3 decks40 decks
0%synergy
Chromatic Orrery
7.5%inclusion3 decks40 decks
-2%synergy
Lands
Command Tower
93%inclusion37 decks40 decks
4%synergy
Path of Ancestry
70%inclusion28 decks40 decks
27%synergy
Sliver Hive
68%inclusion27 decks40 decks
63%synergy
Exotic Orchard
68%inclusion27 decks40 decks
5%synergy
Secluded Courtyard
65%inclusion26 decks40 decks
46%synergy
Unclaimed Territory
63%inclusion25 decks40 decks
44%synergy
Temple Garden
55%inclusion22 decks40 decks
26%synergy
Breeding Pool
55%inclusion22 decks40 decks
24%synergy
Overgrown Tomb
53%inclusion21 decks40 decks
24%synergy
Hallowed Fountain
50%inclusion20 decks40 decks
24%synergy
Stomping Ground
50%inclusion20 decks40 decks
20%synergy
Sacred Foundry
48%inclusion19 decks40 decks
24%synergy
The World Tree
45%inclusion18 decks40 decks
17%synergy
Steam Vents
43%inclusion17 decks40 decks
19%synergy
Godless Shrine
43%inclusion17 decks40 decks
18%synergy
Cavern of Souls
40%inclusion16 decks40 decks
23%synergy
Polluted Delta
40%inclusion16 decks40 decks
17%synergy
Watery Grave
40%inclusion16 decks40 decks
16%synergy
Flooded Strand
40%inclusion16 decks40 decks
15%synergy
Wooded Foothills
40%inclusion16 decks40 decks
14%synergy
Windswept Heath
40%inclusion16 decks40 decks
12%synergy
Blood Crypt
38%inclusion15 decks40 decks
16%synergy
Misty Rainforest
35%inclusion14 decks40 decks
8%synergy
Prairie Stream
33%inclusion13 decks40 decks
24%synergy
Reflecting Pool
33%inclusion13 decks40 decks
16%synergy
Bloodstained Mire
33%inclusion13 decks40 decks
11%synergy
Smoldering Marsh
30%inclusion12 decks40 decks
23%synergy
Sunken Hollow
30%inclusion12 decks40 decks
22%synergy
Canopy Vista
30%inclusion12 decks40 decks
20%synergy
Verdant Catacombs
30%inclusion12 decks40 decks
4%synergy
Cinder Glade
28%inclusion11 decks40 decks
17%synergy
Seaside Citadel
28%inclusion11 decks40 decks
12%synergy
Arid Mesa
28%inclusion11 decks40 decks
5%synergy
Marsh Flats
28%inclusion11 decks40 decks
5%synergy
Ash Barrens
25%inclusion10 decks40 decks
19%synergy
Opulent Palace
25%inclusion10 decks40 decks
9%synergy
Frontier Bivouac
25%inclusion10 decks40 decks
7%synergy
Ziatora's Proving Ground
25%inclusion10 decks40 decks
7%synergy
Scalding Tarn
25%inclusion10 decks40 decks
2%synergy
Savage Lands
23%inclusion9 decks40 decks
10%synergy
Sandsteppe Citadel
23%inclusion9 decks40 decks
7%synergy
Jungle Shrine
23%inclusion9 decks40 decks
5%synergy
City of Brass
23%inclusion9 decks40 decks
3%synergy
Jetmir's Garden
23%inclusion9 decks40 decks
3%synergy
Ketria Triome
23%inclusion9 decks40 decks
-2%synergy
Xander's Lounge
20%inclusion8 decks40 decks
8%synergy
Mystic Monastery
20%inclusion8 decks40 decks
6%synergy
Spara's Headquarters
20%inclusion8 decks40 decks
0%synergy
Brushland
18%inclusion7 decks40 decks
9%synergy
Yavimaya Coast
18%inclusion7 decks40 decks
7%synergy