Intruder Alarm
Firewake Sliver
Manaweft 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 2 plus three mana of any three 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, giving target Sliver +2/+2 until end of turn.
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
Infinitely large Slivers until end of turn
Infinite mana creatures you control can produce
Infinite sacrifice triggers
Infinite storm count
Infinite untap of all creatures
Sliver Gravemother
2.1%inclusion57 decks2.68K decks
High Synergy Cards
Cloudshredder Sliver
96%inclusion55 decks57 decks
89%synergy
Gemhide Sliver
96%inclusion55 decks57 decks
89%synergy
Crystalline Sliver
95%inclusion54 decks57 decks
88%synergy
Harmonic Sliver
95%inclusion54 decks57 decks
88%synergy
Sliver Hivelord
93%inclusion53 decks57 decks
86%synergy
Hibernation Sliver
88%inclusion50 decks57 decks
83%synergy
Shifting Sliver
88%inclusion50 decks57 decks
82%synergy
Galerider Sliver
88%inclusion50 decks57 decks
82%synergy
Diffusion Sliver
86%inclusion49 decks57 decks
80%synergy
Syphon Sliver
84%inclusion48 decks57 decks
78%synergy
Top Cards
Lavabelly Sliver
82%inclusion47 decks57 decks
78%synergy
Necrotic Sliver
82%inclusion47 decks57 decks
77%synergy
Quick Sliver
82%inclusion47 decks57 decks
77%synergy
Sentinel Sliver
81%inclusion46 decks57 decks
75%synergy
Sinew Sliver
77%inclusion44 decks57 decks
72%synergy
Sliver Legion
77%inclusion44 decks57 decks
72%synergy
Bonescythe Sliver
77%inclusion44 decks57 decks
71%synergy
Homing Sliver
75%inclusion43 decks57 decks
72%synergy
Hatchery Sliver
75%inclusion43 decks57 decks
71%synergy
Synapse Sliver
75%inclusion43 decks57 decks
71%synergy
Game Changers
Cyclonic Rift
19%inclusion11 decks57 decks
2%synergy
Teferi's Protection
18%inclusion10 decks57 decks
2%synergy
Worldly Tutor
14%inclusion8 decks57 decks
4%synergy
Fierce Guardianship
12%inclusion7 decks57 decks
0%synergy
Demonic Tutor
12%inclusion7 decks57 decks
-7%synergy
Rhystic Study
12%inclusion7 decks57 decks
-9%synergy
Enlightened Tutor
11%inclusion6 decks57 decks
-4%synergy
Vampiric Tutor
8.8%inclusion5 decks57 decks
-6%synergy
Imperial Seal
7.0%inclusion4 decks57 decks
3%synergy
Survival of the Fittest
5.3%inclusion3 decks57 decks
4%synergy
Creatures
Spiteful Sliver
75%inclusion43 decks57 decks
70%synergy
Striking Sliver
75%inclusion43 decks57 decks
70%synergy
Lazotep Sliver
74%inclusion42 decks57 decks
70%synergy
Venom Sliver
74%inclusion42 decks57 decks
68%synergy
The First Sliver
70%inclusion40 decks57 decks
67%synergy
Basal Sliver
68%inclusion39 decks57 decks
66%synergy
Crypt Sliver
67%inclusion38 decks57 decks
62%synergy
Realmwalker
67%inclusion38 decks57 decks
59%synergy
Brood Sliver
65%inclusion37 decks57 decks
60%synergy
Regal Sliver
63%inclusion36 decks57 decks
61%synergy
Sliver Overlord
54%inclusion31 decks57 decks
51%synergy
Virulent Sliver
54%inclusion31 decks57 decks
51%synergy
Taunting Sliver
53%inclusion30 decks57 decks
50%synergy
Predatory Sliver
53%inclusion30 decks57 decks
49%synergy
Blur Sliver
51%inclusion29 decks57 decks
47%synergy
Muscle Sliver
49%inclusion28 decks57 decks
45%synergy
Hollowhead Sliver
47%inclusion27 decks57 decks
46%synergy
Constricting Sliver
46%inclusion26 decks57 decks
42%synergy
Megantic Sliver
46%inclusion26 decks57 decks
42%synergy
Two-Headed Sliver
46%inclusion26 decks57 decks
41%synergy
Winged Sliver
46%inclusion26 decks57 decks
41%synergy
Morophon, the Boundless
42%inclusion24 decks57 decks
28%synergy
Sliver Queen
39%inclusion22 decks57 decks
36%synergy
Heart Sliver
39%inclusion22 decks57 decks
35%synergy
Might Sliver
37%inclusion21 decks57 decks
34%synergy
Horned Sliver
33%inclusion19 decks57 decks
30%synergy
Titan of Littjara
32%inclusion18 decks57 decks
30%synergy
Rukarumel, Biologist
30%inclusion17 decks57 decks
29%synergy
Capricious Sliver
30%inclusion17 decks57 decks
29%synergy
Thorncaster Sliver
25%inclusion14 decks57 decks
23%synergy
Sedge Sliver
25%inclusion14 decks57 decks
23%synergy
Essence Sliver
25%inclusion14 decks57 decks
22%synergy
Root Sliver
25%inclusion14 decks57 decks
21%synergy
Blade Sliver
21%inclusion12 decks57 decks
20%synergy
Clot Sliver
21%inclusion12 decks57 decks
19%synergy
Shadow Sliver
19%inclusion11 decks57 decks
18%synergy
Leeching Sliver
19%inclusion11 decks57 decks
18%synergy
Dormant Sliver
16%inclusion9 decks57 decks
15%synergy
Darkheart Sliver
16%inclusion9 decks57 decks
15%synergy
Magma Sliver
16%inclusion9 decks57 decks
14%synergy
Dregscape Sliver
14%inclusion8 decks57 decks
12%synergy
Bonesplitter Sliver
14%inclusion8 decks57 decks
12%synergy
Cleaving Sliver
14%inclusion8 decks57 decks
12%synergy
Pulmonic Sliver
14%inclusion8 decks57 decks
12%synergy
Mindlash Sliver
12%inclusion7 decks57 decks
12%synergy
Opaline Sliver
12%inclusion7 decks57 decks
11%synergy
Ward Sliver
12%inclusion7 decks57 decks
10%synergy
Hunter Sliver
11%inclusion6 decks57 decks
9%synergy
Metallic Sliver
8.8%inclusion5 decks57 decks
8%synergy
Toxin Sliver
8.8%inclusion5 decks57 decks
7%synergy
Instants
For the Ancestors
37%inclusion21 decks57 decks
35%synergy
Heroic Intervention
33%inclusion19 decks57 decks
11%synergy
Swords to Plowshares
26%inclusion15 decks57 decks
-13%synergy
Path to Exile
23%inclusion13 decks57 decks
-5%synergy
Assassin's Trophy
18%inclusion10 decks57 decks
4%synergy
Entomb
12%inclusion7 decks57 decks
10%synergy
Deflecting Swat
12%inclusion7 decks57 decks
3%synergy
Kindred Summons
8.8%inclusion5 decks57 decks
7%synergy
Beast Within
8.8%inclusion5 decks57 decks
-4%synergy
Counterspell
8.8%inclusion5 decks57 decks
-14%synergy
Clever Concealment
7.0%inclusion4 decks57 decks
6%synergy
And They Shall Know No Fear
7.0%inclusion4 decks57 decks
6%synergy
Deadly Rollick
7.0%inclusion4 decks57 decks
2%synergy
Boros Charm
7.0%inclusion4 decks57 decks
2%synergy
Eladamri's Call
7.0%inclusion4 decks57 decks
1%synergy
Anguished Unmaking
7.0%inclusion4 decks57 decks
-1%synergy
Pull from Eternity
5.3%inclusion3 decks57 decks
5%synergy
Noxious Revival
5.3%inclusion3 decks57 decks
3%synergy
Flawless Maneuver
5.3%inclusion3 decks57 decks
2%synergy
Despark
5.3%inclusion3 decks57 decks
1%synergy
Negate
5.3%inclusion3 decks57 decks
-4%synergy
Mana Drain
5.3%inclusion3 decks57 decks
-4%synergy
Sorceries
Farseek
72%inclusion41 decks57 decks
28%synergy
Nature's Lore
61%inclusion35 decks57 decks
35%synergy
Three Visits
60%inclusion34 decks57 decks
37%synergy
Cultivate
53%inclusion30 decks57 decks
18%synergy
Distant Melody
47%inclusion27 decks57 decks
41%synergy
Harsh Mercy
33%inclusion19 decks57 decks
32%synergy
Blasphemous Act
32%inclusion18 decks57 decks
22%synergy
Cleansing Nova
28%inclusion16 decks57 decks
26%synergy
Windfall
28%inclusion16 decks57 decks
25%synergy
Kindred Dominance
26%inclusion15 decks57 decks
21%synergy
Buried Alive
25%inclusion14 decks57 decks
23%synergy
Crippling Fear
19%inclusion11 decks57 decks
18%synergy
Decimate
18%inclusion10 decks57 decks
15%synergy
Patriarch's Bidding
16%inclusion9 decks57 decks
11%synergy
Ruinous Ultimatum
11%inclusion6 decks57 decks
3%synergy
Skyshroud Claim
11%inclusion6 decks57 decks
2%synergy
Eldritch Evolution
8.8%inclusion5 decks57 decks
6%synergy
Eerie Ultimatum
8.8%inclusion5 decks57 decks
1%synergy
Rampant Growth
8.8%inclusion5 decks57 decks
-12%synergy
Neoform
7.0%inclusion4 decks57 decks
5%synergy
Raise the Palisade
7.0%inclusion4 decks57 decks
5%synergy
Reanimate
7.0%inclusion4 decks57 decks
3%synergy
Profane Tutor
5.3%inclusion3 decks57 decks
3%synergy
Kodama's Reach
5.3%inclusion3 decks57 decks
-17%synergy
Utility Artifacts
Thrumming Hivepool
69%inclusion11 decks16 decks
63%synergy
Herald's Horn
67%inclusion38 decks57 decks
49%synergy
Sundial of the Infinite
49%inclusion28 decks57 decks
49%synergy
Vanquisher's Banner
47%inclusion27 decks57 decks
40%synergy
Pyre of Heroes
21%inclusion12 decks57 decks
20%synergy
Convergence of Dominion
19%inclusion11 decks57 decks
19%synergy
Urza's Incubator
19%inclusion11 decks57 decks
5%synergy
Ashnod's Altar
18%inclusion10 decks57 decks
15%synergy
Icon of Ancestry
14%inclusion8 decks57 decks
12%synergy
Coat of Arms
11%inclusion6 decks57 decks
7%synergy
Door of Destinies
8.8%inclusion5 decks57 decks
6%synergy
Realmbreaker, the Invasion Tree
7.0%inclusion4 decks57 decks
6%synergy
Mesmeric Orb
5.3%inclusion3 decks57 decks
5%synergy
Birthing Pod
5.3%inclusion3 decks57 decks
5%synergy
Heartstone
5.3%inclusion3 decks57 decks
4%synergy
The Great Henge
5.3%inclusion3 decks57 decks
-1%synergy
Maskwood Nexus
5.3%inclusion3 decks57 decks
-1%synergy
Enchantments
Kindred Discovery
54%inclusion31 decks57 decks
43%synergy
Descendants' Fury
37%inclusion21 decks57 decks
36%synergy
Mana Echoes
32%inclusion18 decks57 decks
30%synergy
Reflections of Littjara
26%inclusion15 decks57 decks
20%synergy
Elven Chorus
25%inclusion14 decks57 decks
22%synergy
Training Grounds
25%inclusion14 decks57 decks
20%synergy
Cryptolith Rite
16%inclusion9 decks57 decks
11%synergy
Leyline of the Guildpact
15%inclusion8 decks52 decks
0%synergy
Birthing Ritual
13%inclusion5 decks40 decks
12%synergy
Guardian Project
12%inclusion7 decks57 decks
9%synergy
Parallel Lives
11%inclusion6 decks57 decks
8%synergy
Descendants' Path
11%inclusion6 decks57 decks
7%synergy
Spelunking
11%inclusion6 decks57 decks
5%synergy
Defense of the Heart
8.8%inclusion5 decks57 decks
6%synergy
Mystic Remora
8.8%inclusion5 decks57 decks
-2%synergy
Rhythm of the Wild
8.8%inclusion5 decks57 decks
-2%synergy
Impact Tremors
7.0%inclusion4 decks57 decks
5%synergy
Shared Animosity
7.0%inclusion4 decks57 decks
5%synergy
Prismatic Omen
7.0%inclusion4 decks57 decks
2%synergy
Sylvan Library
7.0%inclusion4 decks57 decks
2%synergy
Smothering Tithe
7.0%inclusion4 decks57 decks
-12%synergy
Warleader's Call
5.8%inclusion3 decks52 decks
4%synergy
Legion Loyalty
5.3%inclusion3 decks57 decks
5%synergy
Land Tax
5.3%inclusion3 decks57 decks
4%synergy
Animate Dead
5.3%inclusion3 decks57 decks
3%synergy
Doubling Season
5.3%inclusion3 decks57 decks
0%synergy
Planeswalkers
Wrenn and Realmbreaker
5.3%inclusion3 decks57 decks
3%synergy
Utility Lands
Three Tree City
15%inclusion6 decks40 decks
7%synergy
Boseiju, Who Endures
14%inclusion8 decks57 decks
3%synergy
Cascading Cataracts
11%inclusion6 decks57 decks
-6%synergy
Yavimaya, Cradle of Growth
8.8%inclusion5 decks57 decks
-1%synergy
Reliquary Tower
8.8%inclusion5 decks57 decks
-17%synergy
Mutavault
5.3%inclusion3 decks57 decks
4%synergy
Otawara, Soaring City
5.3%inclusion3 decks57 decks
-1%synergy
Mana Artifacts
Arcane Signet
88%inclusion50 decks57 decks
13%synergy
Sol Ring
88%inclusion50 decks57 decks
9%synergy
Fellwar Stone
54%inclusion31 decks57 decks
24%synergy
Chromatic Lantern
51%inclusion29 decks57 decks
0%synergy
Pillar of Origins
32%inclusion18 decks57 decks
29%synergy
Patchwork Banner
10%inclusion4 decks39 decks
3%synergy
Talisman of Progress
5.3%inclusion3 decks57 decks
3%synergy
Mana Crypt
5.3%inclusion3 decks57 decks
2%synergy
Timeless Lotus
5.3%inclusion3 decks57 decks
-5%synergy
Lands
Command Tower
98%inclusion56 decks57 decks
10%synergy
Path of Ancestry
79%inclusion45 decks57 decks
37%synergy
Exotic Orchard
77%inclusion44 decks57 decks
15%synergy
Secluded Courtyard
74%inclusion42 decks57 decks
56%synergy
Sliver Hive
65%inclusion37 decks57 decks
60%synergy
Unclaimed Territory
58%inclusion33 decks57 decks
40%synergy
Cavern of Souls
49%inclusion28 decks57 decks
32%synergy
Overgrown Tomb
49%inclusion28 decks57 decks
21%synergy
Stomping Ground
47%inclusion27 decks57 decks
18%synergy
Breeding Pool
47%inclusion27 decks57 decks
18%synergy
Canopy Vista
44%inclusion25 decks57 decks
33%synergy
Sacred Foundry
44%inclusion25 decks57 decks
21%synergy
Temple Garden
44%inclusion25 decks57 decks
15%synergy
Sunken Hollow
42%inclusion24 decks57 decks
34%synergy
Godless Shrine
42%inclusion24 decks57 decks
18%synergy
Cinder Glade
40%inclusion23 decks57 decks
30%synergy
Steam Vents
40%inclusion23 decks57 decks
17%synergy
Hallowed Fountain
40%inclusion23 decks57 decks
15%synergy
The World Tree
40%inclusion23 decks57 decks
11%synergy
Prairie Stream
39%inclusion22 decks57 decks
29%synergy
Flooded Strand
37%inclusion21 decks57 decks
12%synergy
Smoldering Marsh
35%inclusion20 decks57 decks
27%synergy
Blood Crypt
35%inclusion20 decks57 decks
14%synergy
Watery Grave
35%inclusion20 decks57 decks
11%synergy
Savage Lands
33%inclusion19 decks57 decks
21%synergy
Verdant Catacombs
33%inclusion19 decks57 decks
7%synergy
Nomad Outpost
32%inclusion18 decks57 decks
19%synergy
Jungle Shrine
32%inclusion18 decks57 decks
15%synergy
Seaside Citadel
30%inclusion17 decks57 decks
15%synergy
Opulent Palace
30%inclusion17 decks57 decks
14%synergy
Spara's Headquarters
30%inclusion17 decks57 decks
9%synergy
Arid Mesa
30%inclusion17 decks57 decks
7%synergy
Ketria Triome
30%inclusion17 decks57 decks
5%synergy
Sandsteppe Citadel
28%inclusion16 decks57 decks
13%synergy
Jetmir's Garden
28%inclusion16 decks57 decks
8%synergy
Misty Rainforest
28%inclusion16 decks57 decks
1%synergy
Mystic Monastery
26%inclusion15 decks57 decks
12%synergy
Frontier Bivouac
26%inclusion15 decks57 decks
9%synergy
Polluted Delta
26%inclusion15 decks57 decks
3%synergy
Windswept Heath
26%inclusion15 decks57 decks
-1%synergy
Ziatora's Proving Ground
25%inclusion14 decks57 decks
6%synergy
Bloodstained Mire
25%inclusion14 decks57 decks
3%synergy
Marsh Flats
25%inclusion14 decks57 decks
1%synergy
Ash Barrens
23%inclusion13 decks57 decks
17%synergy
Zagoth Triome
23%inclusion13 decks57 decks
1%synergy
Indatha Triome
23%inclusion13 decks57 decks
0%synergy
Wooded Foothills
23%inclusion13 decks57 decks
-3%synergy
Scalding Tarn
21%inclusion12 decks57 decks
-2%synergy
Xander's Lounge
19%inclusion11 decks57 decks
7%synergy
Reflecting Pool
19%inclusion11 decks57 decks
3%synergy