Intruder Alarm
Cloudshredder Sliver
Gemhide Sliver
Mindlash 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 1 plus 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 paying 1 and sacrificing it.
8
Choose not to return Sliver Gravemother to the command zone from your graveyard.
9
Resolve the Sliver Gravemother ability, causing each player to discard a card.
10
Activate Sliver Gravemother's encore ability by paying 5 and exiling it.
11
Choose to return Sliver Gravemother to the command zone from exile.
12
Resolve the Sliver Gravemother ability, creating a token copy of it for each opponent you have.
13
When the Sliver Gravemother tokens enter the battlefield, Intruder Alarm triggers that many times.
14
Holding priority, activate the Sliver Gravemother tokens by tapping them, adding at least three mana of any color(s).
15
Resolve the first Intruder Alarm trigger, untapping all creatures.
16
Activate all Slivers you control by tapping them, adding one mana of any color for each Sliver tapped this way.
17
Repeat from step 15 for each remaining trigger.
18
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
0.4%inclusion9 decks2.46K decks
High Synergy Cards
Basal Sliver
100%inclusion9 decks9 decks
98%synergy
Lavabelly Sliver
100%inclusion9 decks9 decks
96%synergy
Hibernation Sliver
100%inclusion9 decks9 decks
95%synergy
Harmonic Sliver
100%inclusion9 decks9 decks
94%synergy
Manaweft Sliver
100%inclusion9 decks9 decks
93%synergy
Homing Sliver
89%inclusion8 decks9 decks
86%synergy
Sliver Legion
89%inclusion8 decks9 decks
84%synergy
Crystalline Sliver
89%inclusion8 decks9 decks
83%synergy
The First Sliver
78%inclusion7 decks9 decks
75%synergy
Heart Sliver
78%inclusion7 decks9 decks
74%synergy
Top Cards
Spiteful Sliver
78%inclusion7 decks9 decks
73%synergy
Quick Sliver
78%inclusion7 decks9 decks
73%synergy
Galerider Sliver
78%inclusion7 decks9 decks
72%synergy
Sliver Hivelord
78%inclusion7 decks9 decks
72%synergy
Predatory Sliver
67%inclusion6 decks9 decks
63%synergy
Sinew Sliver
67%inclusion6 decks9 decks
62%synergy
Necrotic Sliver
67%inclusion6 decks9 decks
62%synergy
Striking Sliver
67%inclusion6 decks9 decks
62%synergy
Morophon, the Boundless
67%inclusion6 decks9 decks
53%synergy
Dregscape Sliver
56%inclusion5 decks9 decks
54%synergy
Game Changers
Vampiric Tutor
44%inclusion4 decks9 decks
31%synergy
Gifts Ungiven
22%inclusion2 decks9 decks
21%synergy
Mystical Tutor
22%inclusion2 decks9 decks
17%synergy
Farewell
22%inclusion2 decks9 decks
15%synergy
The One Ring
22%inclusion2 decks9 decks
14%synergy
Worldly Tutor
22%inclusion2 decks9 decks
13%synergy
Enlightened Tutor
22%inclusion2 decks9 decks
9%synergy
Intuition
11%inclusion1 decks9 decks
9%synergy
Gamble
11%inclusion1 decks9 decks
8%synergy
Chrome Mox
11%inclusion1 decks9 decks
4%synergy
Creatures
Firewake Sliver
56%inclusion5 decks9 decks
54%synergy
Virulent Sliver
56%inclusion5 decks9 decks
52%synergy
Muscle Sliver
56%inclusion5 decks9 decks
52%synergy
Hatchery Sliver
56%inclusion5 decks9 decks
52%synergy
Synapse Sliver
56%inclusion5 decks9 decks
52%synergy
Diffusion Sliver
56%inclusion5 decks9 decks
50%synergy
Venom Sliver
56%inclusion5 decks9 decks
50%synergy
Shifting Sliver
56%inclusion5 decks9 decks
50%synergy
Bonescythe Sliver
56%inclusion5 decks9 decks
50%synergy
Hollowhead Sliver
44%inclusion4 decks9 decks
43%synergy
Essence Sliver
44%inclusion4 decks9 decks
42%synergy
Sliver Queen
44%inclusion4 decks9 decks
42%synergy
Lazotep Sliver
44%inclusion4 decks9 decks
41%synergy
Blur Sliver
44%inclusion4 decks9 decks
41%synergy
Brood Sliver
44%inclusion4 decks9 decks
40%synergy
Crypt Sliver
44%inclusion4 decks9 decks
40%synergy
Realmwalker
44%inclusion4 decks9 decks
36%synergy
Metallic Sliver
33%inclusion3 decks9 decks
33%synergy
Screeching Sliver
33%inclusion3 decks9 decks
33%synergy
Dormant Sliver
33%inclusion3 decks9 decks
33%synergy
Darkheart Sliver
33%inclusion3 decks9 decks
32%synergy
Thorncaster Sliver
33%inclusion3 decks9 decks
32%synergy
Bonesplitter Sliver
33%inclusion3 decks9 decks
32%synergy
Horned Sliver
33%inclusion3 decks9 decks
31%synergy
Sliver Overlord
33%inclusion3 decks9 decks
30%synergy
Root Sliver
33%inclusion3 decks9 decks
30%synergy
Two-Headed Sliver
33%inclusion3 decks9 decks
30%synergy
Syphon Sliver
33%inclusion3 decks9 decks
28%synergy
Sentinel Sliver
33%inclusion3 decks9 decks
28%synergy
Bloom Tender
33%inclusion3 decks9 decks
16%synergy
Birds of Paradise
33%inclusion3 decks9 decks
9%synergy
Mnemonic Sliver
22%inclusion2 decks9 decks
22%synergy
Fauna Shaman
22%inclusion2 decks9 decks
22%synergy
Hunter Sliver
22%inclusion2 decks9 decks
21%synergy
Rukarumel, Biologist
22%inclusion2 decks9 decks
21%synergy
Sidewinder Sliver
22%inclusion2 decks9 decks
21%synergy
Sedge Sliver
22%inclusion2 decks9 decks
21%synergy
Leeching Sliver
22%inclusion2 decks9 decks
21%synergy
Opaline Sliver
22%inclusion2 decks9 decks
21%synergy
Ward Sliver
22%inclusion2 decks9 decks
20%synergy
Clot Sliver
22%inclusion2 decks9 decks
20%synergy
Regal Sliver
22%inclusion2 decks9 decks
20%synergy
Pulmonic Sliver
22%inclusion2 decks9 decks
20%synergy
Constricting Sliver
22%inclusion2 decks9 decks
19%synergy
Mindwhip Sliver
11%inclusion1 decks9 decks
11%synergy
Barbed Sliver
11%inclusion1 decks9 decks
11%synergy
Cautery Sliver
11%inclusion1 decks9 decks
11%synergy
Quilled Sliver
11%inclusion1 decks9 decks
11%synergy
Vizier of the Menagerie
11%inclusion1 decks9 decks
11%synergy
Psionic Sliver
11%inclusion1 decks9 decks
11%synergy
Instants
Entomb
33%inclusion3 decks9 decks
32%synergy
Dark Ritual
33%inclusion3 decks9 decks
28%synergy
Mana Drain
33%inclusion3 decks9 decks
24%synergy
For the Ancestors
22%inclusion2 decks9 decks
21%synergy
Arcane Denial
22%inclusion2 decks9 decks
16%synergy
Swan Song
22%inclusion2 decks9 decks
12%synergy
An Offer You Can't Refuse
22%inclusion2 decks9 decks
11%synergy
Assassin's Trophy
22%inclusion2 decks9 decks
9%synergy
Heroic Intervention
22%inclusion2 decks9 decks
0%synergy
Counterspell
22%inclusion2 decks9 decks
-1%synergy
Overkill
20%inclusion1 decks5 decks
19%synergy
Cancel
11%inclusion1 decks9 decks
10%synergy
Dismember
11%inclusion1 decks9 decks
10%synergy
Krosan Grip
11%inclusion1 decks9 decks
10%synergy
Dramatic Reversal
11%inclusion1 decks9 decks
10%synergy
And They Shall Know No Fear
11%inclusion1 decks9 decks
10%synergy
Cabal Ritual
11%inclusion1 decks9 decks
10%synergy
Culling the Weak
11%inclusion1 decks9 decks
10%synergy
Murder
11%inclusion1 decks9 decks
10%synergy
Veil of Summer
11%inclusion1 decks9 decks
9%synergy
Akroma's Will
11%inclusion1 decks9 decks
8%synergy
Mortify
11%inclusion1 decks9 decks
8%synergy
Pact of Negation
11%inclusion1 decks9 decks
7%synergy
Brainstorm
11%inclusion1 decks9 decks
6%synergy
Silence
11%inclusion1 decks9 decks
5%synergy
Eladamri's Call
11%inclusion1 decks9 decks
5%synergy
Negate
11%inclusion1 decks9 decks
2%synergy
Beast Within
11%inclusion1 decks9 decks
-1%synergy
Fierce Guardianship
11%inclusion1 decks9 decks
-1%synergy
Teferi's Protection
11%inclusion1 decks9 decks
-4%synergy
Swords to Plowshares
11%inclusion1 decks9 decks
-28%synergy
Sorceries
Blasphemous Act
56%inclusion5 decks9 decks
43%synergy
Three Visits
56%inclusion5 decks9 decks
33%synergy
Nature's Lore
56%inclusion5 decks9 decks
29%synergy
Farseek
56%inclusion5 decks9 decks
12%synergy
Buried Alive
44%inclusion4 decks9 decks
43%synergy
Kindred Dominance
44%inclusion4 decks9 decks
39%synergy
Windfall
33%inclusion3 decks9 decks
31%synergy
Eldritch Evolution
22%inclusion2 decks9 decks
20%synergy
Diabolic Intent
22%inclusion2 decks9 decks
19%synergy
Reanimate
22%inclusion2 decks9 decks
18%synergy
Demonic Tutor
22%inclusion2 decks9 decks
4%synergy
Cultivate
22%inclusion2 decks9 decks
-12%synergy
Temporal Extortion
11%inclusion1 decks9 decks
11%synergy
Star of Extinction
11%inclusion1 decks9 decks
11%synergy
Infernal Plunge
11%inclusion1 decks9 decks
11%synergy
Unmarked Grave
11%inclusion1 decks9 decks
11%synergy
Kindred Charge
11%inclusion1 decks9 decks
11%synergy
Beseech the Mirror
11%inclusion1 decks9 decks
10%synergy
Vindicate
11%inclusion1 decks9 decks
10%synergy
Neoform
11%inclusion1 decks9 decks
10%synergy
Green Sun's Zenith
11%inclusion1 decks9 decks
9%synergy
Profane Tutor
11%inclusion1 decks9 decks
9%synergy
Raise the Palisade
11%inclusion1 decks9 decks
9%synergy
Toxic Deluge
11%inclusion1 decks9 decks
7%synergy
Patriarch's Bidding
11%inclusion1 decks9 decks
7%synergy
Distant Melody
11%inclusion1 decks9 decks
4%synergy
Utility Artifacts
Thrumming Hivepool
60%inclusion3 decks5 decks
55%synergy
Sundial of the Infinite
44%inclusion4 decks9 decks
44%synergy
Herald's Horn
44%inclusion4 decks9 decks
26%synergy
Convergence of Dominion
33%inclusion3 decks9 decks
33%synergy
Birthing Pod
33%inclusion3 decks9 decks
33%synergy
Ashnod's Altar
33%inclusion3 decks9 decks
31%synergy
Altar of Dementia
22%inclusion2 decks9 decks
22%synergy
Pyre of Heroes
22%inclusion2 decks9 decks
22%synergy
Vanquisher's Banner
22%inclusion2 decks9 decks
15%synergy
Mesmeric Orb
11%inclusion1 decks9 decks
11%synergy
Aetherflux Reservoir
11%inclusion1 decks9 decks
10%synergy
Rings of Brighthearth
11%inclusion1 decks9 decks
10%synergy
Coat of Arms
11%inclusion1 decks9 decks
8%synergy
Fist of Suns
11%inclusion1 decks9 decks
5%synergy
Swiftfoot Boots
11%inclusion1 decks9 decks
-1%synergy
Enchantments
Mana Echoes
56%inclusion5 decks9 decks
53%synergy
Cryptolith Rite
44%inclusion4 decks9 decks
40%synergy
Kindred Discovery
44%inclusion4 decks9 decks
33%synergy
Descendants' Fury
33%inclusion3 decks9 decks
31%synergy
Birthing Ritual
25%inclusion2 decks8 decks
25%synergy
Elemental Bond
22%inclusion2 decks9 decks
19%synergy
Training Grounds
22%inclusion2 decks9 decks
18%synergy
Reflections of Littjara
22%inclusion2 decks9 decks
15%synergy
Teferi's Veil
11%inclusion1 decks9 decks
11%synergy
Mirror March
11%inclusion1 decks9 decks
11%synergy
Tribute to the World Tree
11%inclusion1 decks9 decks
10%synergy
Greater Good
11%inclusion1 decks9 decks
10%synergy
Elven Chorus
11%inclusion1 decks9 decks
9%synergy
Anointed Procession
11%inclusion1 decks9 decks
9%synergy
Parallel Lives
11%inclusion1 decks9 decks
8%synergy
Descendants' Path
11%inclusion1 decks9 decks
8%synergy
Sylvan Library
11%inclusion1 decks9 decks
6%synergy
Black Market Connections
11%inclusion1 decks9 decks
6%synergy
Rhythm of the Wild
11%inclusion1 decks9 decks
0%synergy
Garruk's Uprising
11%inclusion1 decks9 decks
-2%synergy
Rhystic Study
11%inclusion1 decks9 decks
-9%synergy
Planeswalkers
Wrenn and Realmbreaker
11%inclusion1 decks9 decks
9%synergy
Utility Lands
Boseiju, Who Endures
22%inclusion2 decks9 decks
11%synergy
Phyrexian Tower
11%inclusion1 decks9 decks
10%synergy
Takenuma, Abandoned Mire
11%inclusion1 decks9 decks
10%synergy
Otawara, Soaring City
11%inclusion1 decks9 decks
5%synergy
Yavimaya, Cradle of Growth
11%inclusion1 decks9 decks
1%synergy
Mana Artifacts
Sol Ring
100%inclusion9 decks9 decks
20%synergy
Arcane Signet
89%inclusion8 decks9 decks
13%synergy
Chromatic Lantern
67%inclusion6 decks9 decks
16%synergy
Fellwar Stone
44%inclusion4 decks9 decks
13%synergy
Lotus Petal
22%inclusion2 decks9 decks
15%synergy
Chromatic Orrery
22%inclusion2 decks9 decks
13%synergy
The Eternity Elevator
20%inclusion1 decks5 decks
18%synergy
Patchwork Banner
13%inclusion1 decks8 decks
6%synergy
Golgari Signet
11%inclusion1 decks9 decks
9%synergy
Talisman of Conviction
11%inclusion1 decks9 decks
9%synergy
Talisman of Progress
11%inclusion1 decks9 decks
9%synergy
Pillar of Origins
11%inclusion1 decks9 decks
9%synergy
Gilded Lotus
11%inclusion1 decks9 decks
9%synergy
Basalt Monolith
11%inclusion1 decks9 decks
9%synergy
Talisman of Creativity
11%inclusion1 decks9 decks
8%synergy
Timeless Lotus
11%inclusion1 decks9 decks
0%synergy
Lands
Exotic Orchard
78%inclusion7 decks9 decks
15%synergy
Command Tower
78%inclusion7 decks9 decks
-11%synergy
Polluted Delta
67%inclusion6 decks9 decks
43%synergy
Flooded Strand
67%inclusion6 decks9 decks
42%synergy
Hallowed Fountain
67%inclusion6 decks9 decks
41%synergy
Overgrown Tomb
67%inclusion6 decks9 decks
38%synergy
Temple Garden
67%inclusion6 decks9 decks
38%synergy
Stomping Ground
67%inclusion6 decks9 decks
37%synergy
Sliver Hive
56%inclusion5 decks9 decks
51%synergy
Unclaimed Territory
56%inclusion5 decks9 decks
37%synergy
Secluded Courtyard
56%inclusion5 decks9 decks
36%synergy
Sacred Foundry
56%inclusion5 decks9 decks
32%synergy
Godless Shrine
56%inclusion5 decks9 decks
31%synergy
Windswept Heath
56%inclusion5 decks9 decks
28%synergy
Breeding Pool
56%inclusion5 decks9 decks
25%synergy
Raffine's Tower
44%inclusion4 decks9 decks
32%synergy
Ziatora's Proving Ground
44%inclusion4 decks9 decks
27%synergy
Steam Vents
44%inclusion4 decks9 decks
21%synergy
Watery Grave
44%inclusion4 decks9 decks
20%synergy
Verdant Catacombs
44%inclusion4 decks9 decks
19%synergy
Wooded Foothills
44%inclusion4 decks9 decks
18%synergy
Misty Rainforest
44%inclusion4 decks9 decks
17%synergy
Path of Ancestry
44%inclusion4 decks9 decks
1%synergy
Sulfurous Springs
33%inclusion3 decks9 decks
26%synergy
Brushland
33%inclusion3 decks9 decks
25%synergy
Xander's Lounge
33%inclusion3 decks9 decks
22%synergy
Mana Confluence
33%inclusion3 decks9 decks
15%synergy
Jetmir's Garden
33%inclusion3 decks9 decks
14%synergy
Spara's Headquarters
33%inclusion3 decks9 decks
13%synergy
Zagoth Triome
33%inclusion3 decks9 decks
12%synergy
Blood Crypt
33%inclusion3 decks9 decks
12%synergy
Bloodstained Mire
33%inclusion3 decks9 decks
12%synergy
Arid Mesa
33%inclusion3 decks9 decks
11%synergy
Scalding Tarn
33%inclusion3 decks9 decks
11%synergy
Marsh Flats
33%inclusion3 decks9 decks
11%synergy
The World Tree
33%inclusion3 decks9 decks
6%synergy
Deathcap Glade
22%inclusion2 decks9 decks
20%synergy
Tarnished Citadel
22%inclusion2 decks9 decks
20%synergy
Hedge Maze
22%inclusion2 decks9 decks
20%synergy
Deserted Beach
22%inclusion2 decks9 decks
20%synergy
Dreamroot Cascade
22%inclusion2 decks9 decks
19%synergy
Luxury Suite
22%inclusion2 decks9 decks
18%synergy
Morphic Pool
22%inclusion2 decks9 decks
17%synergy
Sea of Clouds
22%inclusion2 decks9 decks
17%synergy
Bountiful Promenade
22%inclusion2 decks9 decks
16%synergy
Spire Garden
22%inclusion2 decks9 decks
16%synergy
Rejuvenating Springs
22%inclusion2 decks9 decks
15%synergy
Forbidden Orchard
22%inclusion2 decks9 decks
15%synergy
Underground River
22%inclusion2 decks9 decks
15%synergy
Canopy Vista
22%inclusion2 decks9 decks
12%synergy