Sliver Overlord + Manaweft Sliver + Intruder Alarm + Blur Sliver

Sliver Overlord
Manaweft Sliver
Intruder Alarm
Blur Sliver

Requires
Sliver Overlord must be on the battlefield. Manaweft Sliver must be on the battlefield. Intruder Alarm must be on the battlefield. Blur 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 mana creatures you control can produce. Near-infinite ETB. Infinite untap of creatures.

Sliver Overlord
7.25% of 6787 decks 492 decks
The First Sliver
2.20% of 12164 decks 268 decks
Sliver Queen
7.81% of 1511 decks 118 decks
Sliver Gravemother
0.90% of 3226 decks 29 decks
Rukarumel, Biologist
0.62% of 3361 decks 21 decks
Sliver Hivelord
0.30% of 3017 decks 9 decks
Morophon, the Boundless
0.07% of 10385 decks 7 decks
Sliver Legion
0.86% of 694 decks 6 decks
Sisay, Weatherlight Captain
0.02% of 12908 decks 3 decks
New Cards
Willowrush Verge
2% of 187 decks +1% synergy
High Synergy Cards
Gemhide Sliver
99% of 953 decks +90% synergy
Cloudshredder Sliver
98% of 953 decks +89% synergy
Sliver Hivelord
95% of 953 decks +88% synergy
Crystalline Sliver
91% of 953 decks +84% synergy
Harmonic Sliver
89% of 953 decks +81% synergy
Sliver Legion
87% of 953 decks +81% synergy
Galerider Sliver
86% of 953 decks +80% synergy
Quick Sliver
81% of 953 decks +75% synergy
Heart Sliver
77% of 953 decks +72% synergy
Lavabelly Sliver
76% of 953 decks +71% synergy
Top Cards
Diffusion Sliver
76% of 953 decks +70% synergy
Hibernation Sliver
75% of 953 decks +70% synergy
Necrotic Sliver
75% of 953 decks +69% synergy
Bonescythe Sliver
74% of 953 decks +67% synergy
Syphon Sliver
74% of 953 decks +67% synergy
Shifting Sliver
72% of 953 decks +66% synergy
Sentinel Sliver
70% of 953 decks +63% synergy
Venom Sliver
68% of 953 decks +62% synergy
Root Sliver
63% of 953 decks +60% synergy
Training Grounds
62% of 953 decks +58% synergy
Game Changers
Demonic Tutor
39% of 953 decks +18% synergy
Rhystic Study
34% of 953 decks +11% synergy
Vampiric Tutor
33% of 953 decks +17% synergy
Cyclonic Rift
32% of 953 decks +12% synergy
Enlightened Tutor
27% of 953 decks +12% synergy
Fierce Guardianship
18% of 953 decks +6% synergy
Chrome Mox
9% of 953 decks +2% synergy
Gaea's Cradle
8% of 953 decks +4% synergy
Mox Diamond
7% of 953 decks +1% synergy
Imperial Seal
5% of 953 decks +1% synergy
Creatures
Striking Sliver
60% of 953 decks +55% synergy
Spiteful Sliver
60% of 953 decks +54% synergy
Basal Sliver
60% of 953 decks +57% synergy
Morophon, the Boundless
59% of 953 decks +46% synergy
Sliver Queen
59% of 953 decks +56% synergy
The First Sliver
58% of 953 decks +55% synergy
Crypt Sliver
58% of 953 decks +52% synergy
Winged Sliver
53% of 953 decks +49% synergy
Homing Sliver
52% of 953 decks +48% synergy
Brood Sliver
52% of 953 decks +46% synergy
Sliver Gravemother
50% of 918 decks +46% synergy
Synapse Sliver
49% of 953 decks +44% synergy
Sinew Sliver
46% of 953 decks +41% synergy
Hatchery Sliver
46% of 860 decks +41% synergy
Virulent Sliver
45% of 953 decks +41% synergy
Predatory Sliver
44% of 953 decks +40% synergy
Muscle Sliver
43% of 953 decks +39% synergy
Constricting Sliver
41% of 953 decks +37% synergy
Realmwalker
40% of 953 decks +31% synergy
Essence Sliver
38% of 953 decks +35% synergy
Two-Headed Sliver
37% of 953 decks +33% synergy
Horned Sliver
35% of 953 decks +32% synergy
Dregscape Sliver
34% of 953 decks +32% synergy
Amoeboid Changeling
33% of 953 decks +30% synergy
Firewake Sliver
31% of 953 decks +29% synergy
Lazotep Sliver
31% of 860 decks +27% synergy
Megantic Sliver
29% of 953 decks +25% synergy
Pulmonic Sliver
29% of 953 decks +26% synergy
Ward Sliver
25% of 953 decks +23% synergy
Sedge Sliver
24% of 953 decks +22% synergy
Regal Sliver
24% of 860 decks +21% synergy
Magma Sliver
20% of 953 decks +18% synergy
Taunting Sliver
20% of 860 decks +17% synergy
Dormant Sliver
20% of 953 decks +19% synergy
Leeching Sliver
20% of 953 decks +18% synergy
Might Sliver
19% of 953 decks +16% synergy
Toxin Sliver
19% of 953 decks +17% synergy
Shadow Sliver
19% of 953 decks +17% synergy
Clot Sliver
19% of 953 decks +16% synergy
Opaline Sliver
18% of 953 decks +17% synergy
Darkheart Sliver
17% of 953 decks +15% synergy
Birds of Paradise
14% of 953 decks -10% synergy
Thorncaster Sliver
13% of 953 decks +11% synergy
Fury Sliver
13% of 953 decks +11% synergy
Reflex Sliver
13% of 953 decks +12% synergy
Bloom Tender
12% of 953 decks -5% synergy
Hollowhead Sliver
12% of 953 decks +10% synergy
Biomancer's Familiar
12% of 953 decks +8% synergy
Hunter Sliver
12% of 953 decks +10% synergy
Belligerent Sliver
11% of 953 decks +10% synergy
Instants
Swords to Plowshares
37% of 953 decks -4% synergy
Worldly Tutor
31% of 953 decks +19% synergy
Teferi's Protection
30% of 953 decks +13% synergy
Heroic Intervention
29% of 953 decks +8% synergy
Eladamri's Call
26% of 953 decks +18% synergy
Path to Exile
22% of 953 decks -4% synergy
Counterspell
20% of 953 decks -1% synergy
Assassin's Trophy
18% of 953 decks +4% synergy
Deflecting Swat
13% of 953 decks +4% synergy
For the Ancestors
12% of 860 decks +10% synergy
Mana Drain
11% of 953 decks +1% synergy
Swan Song
10% of 953 decks +1% synergy
Anguished Unmaking
10% of 953 decks +1% synergy
Kindred Summons
9% of 953 decks +7% synergy
Mystical Tutor
7% of 953 decks +1% synergy
Flawless Maneuver
7% of 953 decks +4% synergy
And They Shall Know No Fear
7% of 953 decks +5% synergy
Force of Will
7% of 953 decks +0% synergy
Dovin's Veto
7% of 953 decks -1% synergy
An Offer You Can't Refuse
7% of 953 decks -3% synergy
Beast Within
6% of 953 decks -8% synergy
Negate
6% of 953 decks -4% synergy
Brainstorm
6% of 953 decks -0% synergy
Sorceries
Farseek
52% of 953 decks +7% synergy
Nature's Lore
42% of 953 decks +14% synergy
Three Visits
40% of 953 decks +16% synergy
Patriarch's Bidding
35% of 953 decks +29% synergy
Cultivate
30% of 953 decks -7% synergy
Distant Melody
28% of 953 decks +21% synergy
Blasphemous Act
21% of 953 decks +12% synergy
Kindred Dominance
19% of 953 decks +14% synergy
Kodama's Reach
16% of 953 decks -8% synergy
Profane Tutor
15% of 953 decks +12% synergy
Rampant Growth
14% of 953 decks -8% synergy
Skyshroud Claim
12% of 953 decks +2% synergy
Harsh Mercy
10% of 953 decks +9% synergy
Grim Tutor
8% of 953 decks +6% synergy
Eerie Ultimatum
8% of 953 decks -0% synergy
Bring to Light
8% of 953 decks +3% synergy
Cleansing Nova
7% of 953 decks +5% synergy
Living Death
7% of 953 decks +6% synergy
Ancestral Vision
7% of 953 decks +6% synergy
Windfall
6% of 953 decks +3% synergy
Crippling Fear
6% of 953 decks +4% synergy
Ruinous Ultimatum
6% of 953 decks -3% synergy
Decimate
6% of 953 decks +3% synergy
Green Sun's Zenith
5% of 953 decks +4% synergy
Idyllic Tutor
5% of 953 decks +0% synergy
Utility Artifacts
Herald's Horn
44% of 953 decks +26% synergy
Vanquisher's Banner
33% of 953 decks +25% synergy
Urza's Incubator
30% of 953 decks +16% synergy
Heartstone
30% of 953 decks +28% synergy
Ashnod's Altar
22% of 953 decks +20% synergy
Coat of Arms
19% of 953 decks +15% synergy
Door of Destinies
14% of 953 decks +11% synergy
Commander's Sphere
13% of 953 decks -7% synergy
Lightning Greaves
10% of 953 decks -8% synergy
Lotus Petal
8% of 953 decks +1% synergy
Sensei's Divining Top
8% of 953 decks +4% synergy
Maskwood Nexus
7% of 953 decks +1% synergy
The One Ring
7% of 953 decks -1% synergy
Banner of Kinship
7% of 307 decks +3% synergy
Icon of Ancestry
6% of 953 decks +4% synergy
The Great Henge
6% of 953 decks -0% synergy
Enchantments
Mana Echoes
56% of 953 decks +53% synergy
Cryptolith Rite
39% of 953 decks +34% synergy
Kindred Discovery
28% of 953 decks +16% synergy
Smothering Tithe
21% of 953 decks +0% synergy
Descendants' Path
20% of 953 decks +17% synergy
Reflections of Littjara
19% of 953 decks +11% synergy
Sylvan Library
17% of 953 decks +11% synergy
Mystic Remora
16% of 953 decks +4% synergy
Guardian Project
15% of 953 decks +11% synergy
Elven Chorus
14% of 888 decks +11% synergy
Defense of the Heart
11% of 953 decks +9% synergy
Leyline of the Guildpact
10% of 654 decks -6% synergy
Mirari's Wake
10% of 953 decks -1% synergy
Rhythm of the Wild
10% of 953 decks -2% synergy
Prismatic Omen
8% of 953 decks +3% synergy
Impact Tremors
7% of 953 decks +6% synergy
Unnatural Selection
7% of 953 decks +7% synergy
Descendants' Fury
7% of 860 decks +5% synergy
Wild Pair
7% of 953 decks +6% synergy
Black Market Connections
6% of 953 decks +0% synergy
Utility Lands
Three Tree City
17% of 470 decks +8% synergy
Reliquary Tower
13% of 953 decks -13% synergy
Yavimaya, Cradle of Growth
12% of 953 decks +1% synergy
Cascading Cataracts
10% of 953 decks -7% synergy
Boseiju, Who Endures
9% of 953 decks -2% synergy
Urborg, Tomb of Yawgmoth
7% of 953 decks -0% synergy
Mutavault
7% of 953 decks +5% synergy
Ancient Tomb
6% of 953 decks -2% synergy
Mana Artifacts
Sol Ring
82% of 953 decks +4% synergy
Arcane Signet
77% of 953 decks +3% synergy
Chromatic Lantern
65% of 953 decks +12% synergy
Fellwar Stone
37% of 953 decks +5% synergy
Pillar of Origins
17% of 953 decks +14% synergy
Mana Crypt
10% of 953 decks +2% synergy
Patchwork Banner
10% of 463 decks +2% synergy
Darksteel Ingot
8% of 953 decks +5% synergy
Chromatic Orrery
6% of 953 decks -5% synergy
Timeless Lotus
6% of 953 decks -6% synergy
Lands
Command Tower
95% of 953 decks +6% synergy
Sliver Hive
81% of 953 decks +76% synergy
Cavern of Souls
60% of 953 decks +45% synergy
Exotic Orchard
59% of 953 decks -4% synergy
Overgrown Tomb
58% of 953 decks +29% synergy
Breeding Pool
58% of 953 decks +28% synergy
Stomping Ground
57% of 953 decks +28% synergy
Temple Garden
57% of 953 decks +27% synergy
Hallowed Fountain
56% of 953 decks +29% synergy
Unclaimed Territory
54% of 953 decks +36% synergy
Watery Grave
53% of 953 decks +29% synergy
Godless Shrine
52% of 953 decks +27% synergy
Steam Vents
51% of 953 decks +27% synergy
Misty Rainforest
51% of 953 decks +23% synergy
Windswept Heath
50% of 953 decks +23% synergy
Sacred Foundry
50% of 953 decks +27% synergy
Secluded Courtyard
50% of 953 decks +33% synergy
Path of Ancestry
50% of 953 decks +8% synergy
Wooded Foothills
49% of 953 decks +23% synergy
Blood Crypt
48% of 953 decks +26% synergy
Verdant Catacombs
48% of 953 decks +20% synergy
Flooded Strand
47% of 953 decks +22% synergy
Marsh Flats
46% of 953 decks +21% synergy
Arid Mesa
45% of 953 decks +20% synergy
Polluted Delta
44% of 953 decks +21% synergy
Scalding Tarn
44% of 953 decks +20% synergy
Bloodstained Mire
42% of 953 decks +20% synergy
City of Brass
38% of 953 decks +18% synergy
Mana Confluence
33% of 953 decks +14% synergy
Reflecting Pool
29% of 953 decks +13% synergy
The World Tree
28% of 953 decks -4% synergy
Ketria Triome
28% of 953 decks +2% synergy
Indatha Triome
26% of 953 decks +2% synergy
Zagoth Triome
25% of 953 decks +2% synergy
Spara's Headquarters
23% of 953 decks +1% synergy
Jetmir's Garden
23% of 953 decks +1% synergy
Ancient Ziggurat
22% of 953 decks +19% synergy
Ziatora's Proving Ground
22% of 953 decks +1% synergy
Raugrin Triome
19% of 953 decks +0% synergy
Savai Triome
18% of 953 decks +0% synergy
Savannah
17% of 953 decks +4% synergy
Tropical Island
17% of 953 decks +4% synergy
Taiga
17% of 953 decks +4% synergy
Bayou
17% of 953 decks +4% synergy
Jungle Shrine
17% of 953 decks -1% synergy
Rejuvenating Springs
17% of 953 decks +9% synergy
Plateau
17% of 953 decks +5% synergy
Scrubland
16% of 953 decks +4% synergy
Frontier Bivouac
16% of 953 decks -1% synergy
Underground Sea
16% of 953 decks +4% synergy