Sliver Overlord + Gemhide Sliver + Intruder Alarm + Firewake Sliver

Sliver Overlord
Gemhide Sliver
Intruder Alarm
Firewake Sliver

Requires
Sliver Overlord must be on the battlefield. Gemhide Sliver must be on the battlefield. Intruder Alarm must be on the battlefield. Firewake 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. Infinite untap of all creatures. Near-infinite ETB.

Sliver Overlord
3.43% of 6449 decks 221 decks
The First Sliver
1.21% of 10972 decks 133 decks
Sliver Queen
4.38% of 1462 decks 64 decks
Sliver Gravemother
1.16% of 2855 decks 33 decks
Rukarumel, Biologist
0.36% of 2789 decks 10 decks
Morophon, the Boundless
0.06% of 9863 decks 6 decks
Sliver Hivelord
0.07% of 2679 decks 2 decks
Sliver Legion
0.28% of 705 decks 2 decks
New Cards
Enduring Vitality
86% of 7 decks +54% synergy
High Synergy Cards
Manaweft Sliver
99% of 471 decks +90% synergy
Cloudshredder Sliver
99% of 470 decks +90% synergy
Crystalline Sliver
94% of 471 decks +87% synergy
Sliver Hivelord
93% of 471 decks +86% synergy
Harmonic Sliver
91% of 471 decks +84% synergy
Sliver Legion
87% of 471 decks +81% synergy
Galerider Sliver
83% of 471 decks +77% synergy
Hibernation Sliver
82% of 471 decks +76% synergy
Quick Sliver
82% of 471 decks +76% synergy
Lavabelly Sliver
78% of 470 decks +73% synergy
Top Cards
Necrotic Sliver
78% of 471 decks +72% synergy
Diffusion Sliver
76% of 471 decks +70% synergy
Heart Sliver
72% of 471 decks +67% synergy
Shifting Sliver
71% of 471 decks +64% synergy
Syphon Sliver
70% of 471 decks +64% synergy
Bonescythe Sliver
70% of 471 decks +63% synergy
Sliver Gravemother
68% of 356 decks +63% synergy
Hatchery Sliver
67% of 327 decks +60% synergy
Venom Sliver
63% of 471 decks +57% synergy
Sentinel Sliver
61% of 471 decks +55% synergy
Creatures
Morophon, the Boundless
60% of 470 decks +47% synergy
Basal Sliver
60% of 471 decks +58% synergy
Spiteful Sliver
60% of 470 decks +54% synergy
The First Sliver
58% of 470 decks +55% synergy
Crypt Sliver
56% of 471 decks +51% synergy
Blur Sliver
54% of 471 decks +50% synergy
Root Sliver
53% of 471 decks +49% synergy
Striking Sliver
53% of 471 decks +48% synergy
Homing Sliver
53% of 471 decks +49% synergy
Synapse Sliver
53% of 471 decks +48% synergy
Sliver Queen
52% of 471 decks +50% synergy
Brood Sliver
50% of 471 decks +45% synergy
Realmwalker
50% of 452 decks +41% synergy
Sinew Sliver
49% of 471 decks +44% synergy
Winged Sliver
46% of 471 decks +41% synergy
Lazotep Sliver
44% of 327 decks +38% synergy
Virulent Sliver
42% of 471 decks +38% synergy
Muscle Sliver
42% of 471 decks +37% synergy
Constricting Sliver
41% of 471 decks +37% synergy
Dregscape Sliver
41% of 470 decks +38% synergy
Predatory Sliver
40% of 471 decks +35% synergy
Regal Sliver
37% of 327 decks +33% synergy
Two-Headed Sliver
36% of 471 decks +31% synergy
Essence Sliver
35% of 471 decks +33% synergy
Amoeboid Changeling
32% of 471 decks +29% synergy
Horned Sliver
30% of 471 decks +27% synergy
Taunting Sliver
28% of 327 decks +24% synergy
Megantic Sliver
27% of 471 decks +23% synergy
Dormant Sliver
26% of 471 decks +25% synergy
Sedge Sliver
26% of 471 decks +24% synergy
Magma Sliver
25% of 471 decks +23% synergy
Ward Sliver
25% of 471 decks +23% synergy
Pulmonic Sliver
25% of 471 decks +22% synergy
Clot Sliver
22% of 471 decks +20% synergy
Might Sliver
22% of 471 decks +18% synergy
Titan of Littjara
20% of 327 decks +17% synergy
Opaline Sliver
20% of 471 decks +17% synergy
Hollowhead Sliver
19% of 470 decks +17% synergy
Darkheart Sliver
18% of 471 decks +17% synergy
Shadow Sliver
18% of 471 decks +16% synergy
Rukarumel, Biologist
17% of 327 decks +16% synergy
Capricious Sliver
16% of 327 decks +13% synergy
Reflex Sliver
15% of 471 decks +15% synergy
Telekinetic Sliver
15% of 471 decks +14% synergy
Biomancer's Familiar
15% of 470 decks +11% synergy
Birds of Paradise
15% of 471 decks -10% synergy
Leeching Sliver
14% of 471 decks +13% synergy
Roaming Throne
14% of 110 decks -3% synergy
Frenetic Sliver
13% of 471 decks +12% synergy
Toxin Sliver
13% of 471 decks +11% synergy
Instants
Swords to Plowshares
33% of 471 decks -8% synergy
Vampiric Tutor
31% of 471 decks +14% synergy
Worldly Tutor
30% of 471 decks +18% synergy
Cyclonic Rift
29% of 471 decks +8% synergy
Heroic Intervention
27% of 470 decks +7% synergy
Enlightened Tutor
27% of 471 decks +12% synergy
Eladamri's Call
26% of 471 decks +18% synergy
Teferi's Protection
24% of 470 decks +6% synergy
For the Ancestors
23% of 327 decks +20% synergy
Dawn's Truce
19% of 26 decks +10% synergy
Fierce Guardianship
18% of 457 decks +5% synergy
Path to Exile
17% of 471 decks -9% synergy
Assassin's Trophy
14% of 470 decks -0% synergy
Counterspell
13% of 471 decks -8% synergy
Strix Serenade
11% of 61 decks +8% synergy
Deflecting Swat
10% of 457 decks +0% synergy
Swan Song
9% of 471 decks -1% synergy
Mana Drain
8% of 471 decks -1% synergy
Anguished Unmaking
8% of 470 decks -2% synergy
Mystical Tutor
8% of 471 decks +1% synergy
Dovin's Veto
7% of 470 decks -0% synergy
An Offer You Can't Refuse
7% of 418 decks -2% synergy
Kindred Summons
7% of 470 decks +5% synergy
Brainstorm
6% of 471 decks -1% synergy
Negate
6% of 471 decks -4% synergy
Beast Within
6% of 471 decks -9% synergy
And They Shall Know No Fear
6% of 368 decks +4% synergy
Flawless Maneuver
6% of 457 decks +3% synergy
Everybody Lives!
5% of 119 decks +3% synergy
Sorceries
Farseek
52% of 471 decks +6% synergy
Nature's Lore
46% of 471 decks +18% synergy
Three Visits
44% of 471 decks +19% synergy
Demonic Tutor
41% of 471 decks +20% synergy
Patriarch's Bidding
35% of 471 decks +29% synergy
Distant Melody
30% of 471 decks +22% synergy
Cultivate
30% of 471 decks -9% synergy
Blasphemous Act
24% of 471 decks +15% synergy
Kindred Dominance
17% of 470 decks +12% synergy
Profane Tutor
16% of 447 decks +14% synergy
Harsh Mercy
14% of 471 decks +12% synergy
Skyshroud Claim
12% of 471 decks +2% synergy
Kodama's Reach
12% of 471 decks -14% synergy
Cleansing Nova
11% of 470 decks +9% synergy
Rampant Growth
10% of 471 decks -13% synergy
Eerie Ultimatum
9% of 457 decks -1% synergy
Ancestral Vision
8% of 471 decks +8% synergy
Raise the Palisade
8% of 329 decks +5% synergy
Crippling Fear
8% of 452 decks +7% synergy
Decimate
8% of 471 decks +6% synergy
Windfall
8% of 471 decks +5% synergy
Imperial Seal
8% of 471 decks +3% synergy
Green Sun's Zenith
7% of 471 decks +6% synergy
Grim Tutor
7% of 471 decks +5% synergy
Bring to Light
7% of 470 decks +2% synergy
Idyllic Tutor
6% of 471 decks +1% synergy
Living Death
6% of 471 decks +5% synergy
Everything Comes to Dust
6% of 115 decks +5% synergy
Inevitable Betrayal
6% of 447 decks +5% synergy
Utility Artifacts
Herald's Horn
46% of 470 decks +28% synergy
Vanquisher's Banner
33% of 470 decks +24% synergy
Heartstone
25% of 471 decks +24% synergy
Urza's Incubator
25% of 471 decks +12% synergy
Ashnod's Altar
23% of 471 decks +21% synergy
Coat of Arms
16% of 471 decks +12% synergy
Chimil, the Inner Sun
11% of 104 decks +6% synergy
Lightning Greaves
10% of 471 decks -8% synergy
Door of Destinies
10% of 471 decks +7% synergy
Sensei's Divining Top
8% of 471 decks +4% synergy
The One Ring
7% of 359 decks -2% synergy
Icon of Ancestry
7% of 464 decks +5% synergy
Maskwood Nexus
6% of 452 decks -0% synergy
Sundial of the Infinite
6% of 471 decks +5% synergy
Phyrexian Altar
5% of 471 decks +4% synergy
Enchantments
Training Grounds
56% of 471 decks +52% synergy
Mana Echoes
51% of 471 decks +49% synergy
Cryptolith Rite
35% of 470 decks +29% synergy
Kindred Discovery
31% of 470 decks +18% synergy
Rhystic Study
30% of 471 decks +7% synergy
Leyline of the Guildpact
25% of 83 decks +2% synergy
Elven Chorus
24% of 336 decks +20% synergy
Descendants' Path
21% of 471 decks +18% synergy
Smothering Tithe
18% of 470 decks -3% synergy
Sylvan Library
17% of 471 decks +9% synergy
Guardian Project
16% of 470 decks +12% synergy
Reflections of Littjara
15% of 452 decks +7% synergy
Mystic Remora
15% of 471 decks +3% synergy
Descendants' Fury
13% of 327 decks +11% synergy
Rhythm of the Wild
13% of 470 decks +1% synergy
Warleader's Call
9% of 91 decks +7% synergy
Impact Tremors
9% of 470 decks +7% synergy
Defense of the Heart
7% of 471 decks +5% synergy
Prismatic Omen
7% of 471 decks +3% synergy
Mirari's Wake
7% of 471 decks -4% synergy
Unnatural Selection
6% of 471 decks +6% synergy
Aura Shards
6% of 471 decks +3% synergy
Black Market Connections
6% of 396 decks +1% synergy
Growing Rites of Itlimoc
6% of 470 decks +4% synergy
Spelunking
5% of 112 decks -3% synergy
Wild Pair
5% of 471 decks +5% synergy
Utility Lands
Three Tree City
57% of 46 decks +36% synergy
Yavimaya, Cradle of Growth
12% of 447 decks +1% synergy
Cascading Cataracts
11% of 470 decks -5% synergy
Boseiju, Who Endures
10% of 439 decks -2% synergy
Reliquary Tower
10% of 471 decks -15% synergy
Mutavault
8% of 471 decks +7% synergy
Gaea's Cradle
8% of 471 decks +4% synergy
Urborg, Tomb of Yawgmoth
7% of 471 decks -1% synergy
Ancient Tomb
6% of 471 decks -3% synergy
Mana Artifacts
Sol Ring
80% of 471 decks +2% synergy
Arcane Signet
79% of 463 decks +5% synergy
Chromatic Lantern
57% of 471 decks +4% synergy
Patchwork Banner
52% of 21 decks +32% synergy
Fellwar Stone
47% of 471 decks +15% synergy
Pillar of Origins
22% of 470 decks +19% synergy
Mana Crypt
16% of 471 decks +5% synergy
Chrome Mox
9% of 471 decks +2% synergy
Commander's Sphere
9% of 470 decks -12% synergy
Lotus Petal
9% of 471 decks +2% synergy
Chromatic Orrery
6% of 454 decks -7% synergy
Timeless Lotus
5% of 386 decks -9% synergy
Lands
Command Tower
96% of 471 decks +8% synergy
Sliver Hive
80% of 471 decks +75% synergy
Exotic Orchard
70% of 471 decks +8% synergy
Secluded Courtyard
62% of 439 decks +46% synergy
Unclaimed Territory
62% of 470 decks +45% synergy
Cavern of Souls
61% of 471 decks +45% synergy
Temple Garden
57% of 471 decks +27% synergy
Path of Ancestry
57% of 470 decks +17% synergy
Stomping Ground
57% of 471 decks +27% synergy
Overgrown Tomb
57% of 471 decks +27% synergy
Breeding Pool
57% of 471 decks +26% synergy
Hallowed Fountain
53% of 471 decks +25% synergy
Watery Grave
52% of 471 decks +27% synergy
Godless Shrine
52% of 471 decks +27% synergy
Steam Vents
51% of 471 decks +26% synergy
Blood Crypt
49% of 471 decks +26% synergy
Misty Rainforest
49% of 471 decks +20% synergy
Windswept Heath
48% of 471 decks +21% synergy
Verdant Catacombs
47% of 471 decks +19% synergy
Wooded Foothills
47% of 471 decks +22% synergy
Sacred Foundry
47% of 471 decks +23% synergy
Marsh Flats
45% of 471 decks +19% synergy
Arid Mesa
44% of 471 decks +19% synergy
Flooded Strand
42% of 471 decks +18% synergy
Scalding Tarn
41% of 471 decks +16% synergy
Polluted Delta
41% of 471 decks +18% synergy
Bloodstained Mire
39% of 471 decks +18% synergy
City of Brass
38% of 471 decks +17% synergy
Mana Confluence
34% of 471 decks +15% synergy
Reflecting Pool
33% of 471 decks +18% synergy
The World Tree
33% of 452 decks -1% synergy
Ketria Triome
29% of 457 decks +2% synergy
Zagoth Triome
27% of 457 decks +3% synergy
Ziatora's Proving Ground
27% of 418 decks +4% synergy
Spara's Headquarters
27% of 418 decks +2% synergy
Indatha Triome
26% of 457 decks +1% synergy
Jetmir's Garden
24% of 418 decks -0% synergy
Ancient Ziggurat
24% of 471 decks +21% synergy
Raugrin Triome
20% of 457 decks -0% synergy
Savai Triome
18% of 457 decks -1% synergy
Forbidden Orchard
18% of 471 decks +9% synergy
Xander's Lounge
18% of 418 decks +1% synergy
Seaside Citadel
17% of 471 decks +2% synergy
Opulent Palace
17% of 471 decks +1% synergy
Rejuvenating Springs
17% of 454 decks +9% synergy
Jungle Shrine
17% of 471 decks -1% synergy
Sandsteppe Citadel
17% of 471 decks +1% synergy
Raffine's Tower
17% of 418 decks -1% synergy
Training Center
16% of 454 decks +10% synergy
Undergrowth Stadium
16% of 454 decks +9% synergy