Sliver Overlord + Manaweft Sliver + Intruder Alarm + Cloudshredder Sliver

Sliver Overlord
Manaweft Sliver
Intruder Alarm
Cloudshredder Sliver

Requires
Sliver Overlord must be on the battlefield. Manaweft Sliver must be on the battlefield. Intruder Alarm must be on the battlefield. Cloudshredder Sliver must be on the battlefield. You control an additional Sliver. An additional Sliver with mana value 1 in library.
Steps
  1. Activate all Slivers you control by tapping them, adding at least 4.
  2. Activate Sliver Overlord's first ability by paying 3, searching your library for a Sliver with mana value 1.
  3. Cast that Sliver by paying 1.
  4. Intruder Alarm triggers, untapping all creatures.
  5. Repeat, gaining 1 more each time in step 1 and searching for a Sliver costing up to 1 more each time in step 2.
Results
Cast all Slivers in your library. Infinite untap of all creatures. Near-infinite ETB.

Top Commanders (5)
Sliver Overlord
19.77% of 6266 decks 1239 decks
Sliver Queen
14.10% of 1376 decks 194 decks
The First Sliver
4.15% of 9649 decks 400 decks
Sliver Gravemother
3.87% of 2272 decks 88 decks
Rukarumel, Biologist
3.17% of 1956 decks 62 decks
New Cards (2)
Tarnation Vista
54% of 13 decks +48% synergy
Omenpath Journey
50% of 6 decks +45% synergy
High Synergy Cards (10)
Gemhide Sliver
99% of 2040 decks +89% synergy
Sliver Hivelord
94% of 2040 decks +86% synergy
Crystalline Sliver
93% of 2040 decks +85% synergy
Sliver Legion
90% of 2040 decks +83% synergy
Harmonic Sliver
90% of 2040 decks +81% synergy
Sliver Gravemother
86% of 787 decks +77% synergy
Quick Sliver
84% of 2040 decks +77% synergy
Heart Sliver
82% of 2040 decks +76% synergy
Galerider Sliver
82% of 2040 decks +76% synergy
Hibernation Sliver
78% of 2040 decks +72% synergy
Top Cards (10)
Lavabelly Sliver
78% of 2040 decks +72% synergy
Necrotic Sliver
76% of 2040 decks +69% synergy
Bonescythe Sliver
72% of 2040 decks +65% synergy
The First Sliver
69% of 2040 decks +65% synergy
Training Grounds
68% of 2040 decks +63% synergy
Basal Sliver
67% of 2040 decks +65% synergy
Sliver Queen
67% of 2040 decks +64% synergy
Shifting Sliver
67% of 2040 decks +60% synergy
Syphon Sliver
67% of 2040 decks +60% synergy
Diffusion Sliver
66% of 2040 decks +60% synergy
Creatures (50)
Venom Sliver
66% of 2040 decks +59% synergy
Sentinel Sliver
66% of 2040 decks +59% synergy
Root Sliver
63% of 2040 decks +59% synergy
Morophon, the Boundless
59% of 2040 decks +48% synergy
Hatchery Sliver
58% of 983 decks +48% synergy
Homing Sliver
57% of 2040 decks +52% synergy
Spiteful Sliver
52% of 2040 decks +46% synergy
Striking Sliver
51% of 2040 decks +45% synergy
Crypt Sliver
48% of 2040 decks +42% synergy
Brood Sliver
44% of 2040 decks +39% synergy
Virulent Sliver
44% of 2040 decks +40% synergy
Dregscape Sliver
44% of 2040 decks +41% synergy
Synapse Sliver
44% of 2040 decks +39% synergy
Amoeboid Changeling
41% of 2040 decks +38% synergy
Roaming Throne
40% of 150 decks +13% synergy
Muscle Sliver
39% of 2040 decks +34% synergy
Predatory Sliver
38% of 2040 decks +33% synergy
Realmwalker
38% of 1907 decks +29% synergy
Winged Sliver
37% of 2040 decks +32% synergy
Sinew Sliver
37% of 2040 decks +31% synergy
Blur Sliver
36% of 2040 decks +31% synergy
Horned Sliver
33% of 2040 decks +30% synergy
Lazotep Sliver
32% of 983 decks +24% synergy
Essence Sliver
31% of 2040 decks +28% synergy
Sedge Sliver
31% of 2040 decks +28% synergy
Dormant Sliver
30% of 2040 decks +29% synergy
Regal Sliver
29% of 983 decks +22% synergy
Constricting Sliver
29% of 2040 decks +24% synergy
Two-Headed Sliver
26% of 2040 decks +21% synergy
Taunting Sliver
24% of 983 decks +18% synergy
Birds of Paradise
24% of 2040 decks -1% synergy
Pulmonic Sliver
23% of 2040 decks +20% synergy
Ward Sliver
23% of 2040 decks +20% synergy
Megantic Sliver
21% of 2040 decks +16% synergy
Magma Sliver
20% of 2040 decks +19% synergy
Opaline Sliver
19% of 2040 decks +16% synergy
Firewake Sliver
18% of 2040 decks +16% synergy
Biomancer's Familiar
16% of 2040 decks +12% synergy
Ignoble Hierarch
16% of 1827 decks +3% synergy
Bloom Tender
16% of 2040 decks -3% synergy
Darkheart Sliver
15% of 2040 decks +14% synergy
Leeching Sliver
15% of 2040 decks +13% synergy
Clot Sliver
15% of 2040 decks +12% synergy
Shadow Sliver
14% of 2040 decks +12% synergy
Noble Hierarch
14% of 2040 decks +3% synergy
Titan of Littjara
14% of 983 decks +8% synergy
Might Sliver
14% of 2040 decks +10% synergy
Toxin Sliver
13% of 2040 decks +11% synergy
Dockside Extortionist
13% of 2010 decks +2% synergy
Telekinetic Sliver
12% of 2040 decks +11% synergy
Instants (38)
Swords to Plowshares
46% of 2040 decks +6% synergy
Cyclonic Rift
45% of 2040 decks +23% synergy
Vampiric Tutor
44% of 2040 decks +27% synergy
Worldly Tutor
39% of 2040 decks +27% synergy
Enlightened Tutor
37% of 2040 decks +21% synergy
Eladamri's Call
35% of 2040 decks +26% synergy
Teferi's Protection
34% of 2040 decks +15% synergy
Heroic Intervention
30% of 2040 decks +9% synergy
Fierce Guardianship
28% of 1963 decks +16% synergy
Assassin's Trophy
27% of 2040 decks +13% synergy
Mana Drain
25% of 2040 decks +15% synergy
Path to Exile
23% of 2040 decks -1% synergy
Counterspell
20% of 2040 decks -1% synergy
Swan Song
20% of 2040 decks +10% synergy
Deflecting Swat
18% of 1963 decks +9% synergy
For the Ancestors
14% of 983 decks +9% synergy
Anguished Unmaking
13% of 2040 decks +2% synergy
Force of Will
13% of 2040 decks +7% synergy
Dovin's Veto
11% of 2040 decks +2% synergy
Pact of Negation
11% of 2040 decks +6% synergy
Mystical Tutor
10% of 2040 decks +2% synergy
Silence
10% of 2040 decks +4% synergy
And They Shall Know No Fear
10% of 1144 decks +7% synergy
An Offer You Can't Refuse
10% of 1523 decks +1% synergy
Kindred Summons
9% of 2040 decks +6% synergy
Beast Within
9% of 2040 decks -9% synergy
Veil of Summer
8% of 2014 decks +4% synergy
Flusterstorm
8% of 2040 decks +3% synergy
Everybody Lives!
8% of 243 decks +5% synergy
Negate
7% of 2040 decks -4% synergy
Flawless Maneuver
7% of 1963 decks +4% synergy
Force of Negation
6% of 2040 decks +2% synergy
Arcane Denial
6% of 2040 decks -1% synergy
Brainstorm
6% of 2040 decks -3% synergy
Miscast
6% of 1940 decks +4% synergy
Deadly Rollick
5% of 1963 decks +2% synergy
Permission Denied
5% of 167 decks +3% synergy
Clever Concealment
5% of 1105 decks +4% synergy
Sorceries (30)
Demonic Tutor
53% of 2040 decks +32% synergy
Farseek
49% of 2040 decks +1% synergy
Nature's Lore
40% of 2040 decks +10% synergy
Three Visits
39% of 2040 decks +14% synergy
Patriarch's Bidding
38% of 2040 decks +31% synergy
Cultivate
26% of 2040 decks -15% synergy
Distant Melody
23% of 2040 decks +16% synergy
Blasphemous Act
21% of 2040 decks +12% synergy
Kindred Dominance
16% of 2040 decks +13% synergy
Kodama's Reach
16% of 2040 decks -12% synergy
Skyshroud Claim
14% of 2040 decks +2% synergy
Profane Tutor
13% of 1839 decks +10% synergy
Rampant Growth
13% of 2040 decks -12% synergy
Imperial Seal
11% of 2040 decks +7% synergy
Eerie Ultimatum
10% of 1973 decks -1% synergy
Living Death
9% of 2040 decks +7% synergy
Raise the Palisade
9% of 1004 decks +6% synergy
Eldritch Evolution
8% of 2040 decks +5% synergy
Grim Tutor
8% of 2040 decks +5% synergy
Finale of Devastation
8% of 2040 decks +5% synergy
Buried Alive
8% of 2040 decks +6% synergy
Everything Comes to Dust
7% of 243 decks +6% synergy
Green Sun's Zenith
7% of 2040 decks +6% synergy
Ruinous Ultimatum
7% of 1973 decks -3% synergy
Wheel of Fortune
6% of 2040 decks +4% synergy
Harsh Mercy
6% of 2040 decks +5% synergy
Bring to Light
6% of 2040 decks -0% synergy
Diabolic Intent
6% of 2040 decks +2% synergy
Windfall
6% of 2040 decks +2% synergy
Yawgmoth's Will
5% of 2040 decks +5% synergy
Utility Artifacts (14)
Herald's Horn
35% of 2041 decks +20% synergy
Vanquisher's Banner
26% of 2041 decks +18% synergy
Heartstone
25% of 2041 decks +24% synergy
Urza's Incubator
23% of 2041 decks +13% synergy
Coat of Arms
22% of 2041 decks +18% synergy
Ashnod's Altar
21% of 2041 decks +19% synergy
Chimil, the Inner Sun
20% of 193 decks +12% synergy
Door of Destinies
12% of 2041 decks +8% synergy
Sensei's Divining Top
11% of 2041 decks +7% synergy
Lightning Greaves
10% of 2041 decks -8% synergy
The One Ring
9% of 1077 decks +1% synergy
Maskwood Nexus
9% of 1908 decks +3% synergy
The Great Henge
8% of 2009 decks +1% synergy
Cloudstone Curio
7% of 2041 decks +7% synergy
Enchantments (28)
Mana Echoes
66% of 2040 decks +63% synergy
Leyline of the Guildpact
53% of 88 decks +13% synergy
Rhystic Study
48% of 2040 decks +24% synergy
Cryptolith Rite
36% of 2040 decks +31% synergy
Warleader's Call
33% of 49 decks +27% synergy
Kindred Discovery
30% of 2040 decks +18% synergy
Sylvan Library
28% of 2040 decks +19% synergy
Smothering Tithe
27% of 2040 decks +5% synergy
Mystic Remora
25% of 2040 decks +13% synergy
Reflections of Littjara
20% of 1907 decks +11% synergy
Elven Chorus
19% of 1022 decks +14% synergy
Descendants' Path
19% of 2040 decks +16% synergy
Guardian Project
17% of 2040 decks +12% synergy
Black Market Connections
13% of 1329 decks +9% synergy
Spelunking
11% of 210 decks -1% synergy
Rhythm of the Wild
10% of 2040 decks -1% synergy
Trouble in Pairs
10% of 49 decks +6% synergy
Survival of the Fittest
10% of 2040 decks +9% synergy
Carpet of Flowers
9% of 2040 decks +6% synergy
Descendants' Fury
9% of 983 decks +5% synergy
Defense of the Heart
9% of 2040 decks +6% synergy
Mirari's Wake
9% of 2040 decks -5% synergy
Unnatural Selection
8% of 2040 decks +8% synergy
Prismatic Omen
8% of 2040 decks +4% synergy
Impact Tremors
7% of 2040 decks +5% synergy
Aura Shards
6% of 2040 decks +3% synergy
Wild Pair
6% of 2040 decks +5% synergy
Growing Rites of Itlimoc
6% of 2040 decks +4% synergy
Utility Lands (8)
Boseiju, Who Endures
17% of 1714 decks +5% synergy
Yavimaya, Cradle of Growth
16% of 1799 decks +4% synergy
Gaea's Cradle
14% of 2040 decks +11% synergy
Reliquary Tower
13% of 2041 decks -9% synergy
Cascading Cataracts
11% of 2041 decks -4% synergy
Ancient Tomb
10% of 2041 decks +3% synergy
Urborg, Tomb of Yawgmoth
10% of 2041 decks +3% synergy
Mutavault
8% of 2041 decks +7% synergy
Mana Artifacts (14)
Sol Ring
87% of 2041 decks +11% synergy
Arcane Signet
78% of 2010 decks +5% synergy
Chromatic Lantern
61% of 2041 decks +9% synergy
Fellwar Stone
34% of 2041 decks +2% synergy
Mana Crypt
26% of 2041 decks +13% synergy
Chrome Mox
15% of 2041 decks +8% synergy
Timeless Lotus
12% of 1234 decks -5% synergy
Commander's Sphere
12% of 2041 decks -11% synergy
Mox Diamond
11% of 2041 decks +6% synergy
Pillar of Origins
11% of 2041 decks +7% synergy
Mana Vault
8% of 2041 decks +3% synergy
Chromatic Orrery
8% of 1953 decks -5% synergy
Lotus Petal
8% of 2041 decks +2% synergy
Darksteel Ingot
6% of 2041 decks +2% synergy
Lands (50)
Command Tower
95% of 2041 decks +7% synergy
Sliver Hive
80% of 2041 decks +74% synergy
Cavern of Souls
64% of 2041 decks +51% synergy
Overgrown Tomb
62% of 2040 decks +30% synergy
Temple Garden
61% of 2040 decks +28% synergy
Exotic Orchard
61% of 2041 decks -1% synergy
Breeding Pool
61% of 2040 decks +28% synergy
Stomping Ground
61% of 2040 decks +28% synergy
Misty Rainforest
58% of 2041 decks +28% synergy
Hallowed Fountain
58% of 2040 decks +28% synergy
Verdant Catacombs
57% of 2041 decks +28% synergy
Marsh Flats
56% of 2041 decks +29% synergy
Watery Grave
56% of 2040 decks +29% synergy
Arid Mesa
55% of 2041 decks +27% synergy
Steam Vents
55% of 2040 decks +27% synergy
Godless Shrine
54% of 2040 decks +27% synergy
Blood Crypt
52% of 2040 decks +28% synergy
Windswept Heath
52% of 2041 decks +25% synergy
Secluded Courtyard
52% of 1655 decks +39% synergy
Scalding Tarn
51% of 2041 decks +25% synergy
Sacred Foundry
51% of 2040 decks +25% synergy
Wooded Foothills
50% of 2041 decks +24% synergy
Flooded Strand
48% of 2041 decks +24% synergy
Polluted Delta
47% of 2041 decks +24% synergy
Unclaimed Territory
46% of 2041 decks +32% synergy
Path of Ancestry
46% of 2041 decks +9% synergy
Bloodstained Mire
45% of 2041 decks +24% synergy
City of Brass
43% of 2041 decks +22% synergy
Mana Confluence
40% of 2041 decks +19% synergy
Spara's Headquarters
32% of 1523 decks +4% synergy
Reflecting Pool
31% of 2041 decks +15% synergy
The World Tree
30% of 1920 decks -6% synergy
Jetmir's Garden
29% of 1523 decks +2% synergy
Ziatora's Proving Ground
27% of 1523 decks +1% synergy
Indatha Triome
27% of 1970 decks -1% synergy
Ketria Triome
26% of 1970 decks -2% synergy
Zagoth Triome
25% of 1970 decks -1% synergy
Ancient Ziggurat
21% of 2041 decks +18% synergy
Tropical Island
21% of 2040 decks +7% synergy
Scrubland
20% of 2040 decks +8% synergy
Raugrin Triome
20% of 1970 decks -2% synergy
Savannah
20% of 2040 decks +7% synergy
Taiga
20% of 2040 decks +7% synergy
Forbidden Orchard
20% of 2041 decks +11% synergy
Bayou
20% of 2040 decks +7% synergy
Raffine's Tower
20% of 1523 decks +0% synergy
Plateau
20% of 2040 decks +8% synergy
Tundra
20% of 2040 decks +7% synergy
Xander's Lounge
19% of 1523 decks +1% synergy
Volcanic Island
19% of 2040 decks +7% synergy