Morophon, the Boundless + Sliver Overlord + Mana Echoes + Fist of Suns

Morophon, the Boundless
Sliver Overlord
Mana Echoes
Fist of Suns

Requires
Morophon, the Boundless must be on the battlefield. Sliver Overlord must be on the battlefield. Mana Echoes must be on the battlefield. Fist of Suns must be on the battlefield. "Sliver" chosen with Morophon. Mana needed: 3, plus an additional 1 available if you do not control another Sliver
Steps
  1. Activate Sliver Overlord by paying 3, searching your library for any Sliver creature card and putting it into your hand.
  2. Cast the Sliver by paying 0 due to Morophon and Fist of Suns.
  3. When the Sliver enters the battlefield, Mana Echoes triggers, adding at least .
  4. Repeat.
Results
Cast all Slivers in your hand and library without paying their mana costs. Near-infinite colorless mana.

Sliver Overlord
1.42% of 6475 decks 92 decks
The First Sliver
0.39% of 11011 decks 43 decks
Morophon, the Boundless
0.40% of 9885 decks 40 decks
Sliver Queen
0.55% of 1461 decks 8 decks
Rukarumel, Biologist
0.29% of 2777 decks 8 decks
Sliver Gravemother
0.11% of 2854 decks 3 decks
Sliver Hivelord
0.04% of 2683 decks 1 decks
Ulalek, Fused Atrocity
0.01% of 10275 decks 1 decks
New Cards
Leyline of Mutation
67% of 9 decks +49% synergy
High Synergy Cards
Sliver Hivelord
99% of 196 decks +92% synergy
Sliver Legion
95% of 196 decks +89% synergy
Cloudshredder Sliver
97% of 196 decks +89% synergy
Gemhide Sliver
95% of 196 decks +86% synergy
Manaweft Sliver
92% of 196 decks +83% synergy
Crystalline Sliver
87% of 196 decks +80% synergy
Harmonic Sliver
84% of 196 decks +77% synergy
Syphon Sliver
77% of 196 decks +70% synergy
Quick Sliver
76% of 196 decks +70% synergy
Shifting Sliver
74% of 196 decks +68% synergy
Top Cards
Bonescythe Sliver
74% of 196 decks +68% synergy
Sentinel Sliver
73% of 196 decks +66% synergy
Lavabelly Sliver
70% of 196 decks +65% synergy
Sliver Gravemother
70% of 132 decks +65% synergy
Venom Sliver
69% of 196 decks +63% synergy
Diffusion Sliver
69% of 196 decks +63% synergy
The First Sliver
68% of 196 decks +64% synergy
Galerider Sliver
68% of 196 decks +61% synergy
Root Sliver
67% of 196 decks +63% synergy
Sliver Queen
66% of 196 decks +63% synergy
Creatures
Hibernation Sliver
66% of 196 decks +61% synergy
Necrotic Sliver
63% of 196 decks +57% synergy
Heart Sliver
59% of 196 decks +54% synergy
Hatchery Sliver
56% of 117 decks +50% synergy
Spiteful Sliver
53% of 196 decks +47% synergy
Crypt Sliver
52% of 196 decks +46% synergy
Basal Sliver
51% of 196 decks +49% synergy
Horned Sliver
51% of 196 decks +47% synergy
Striking Sliver
48% of 196 decks +42% synergy
Brood Sliver
47% of 196 decks +42% synergy
Realmwalker
46% of 189 decks +37% synergy
Virulent Sliver
45% of 196 decks +41% synergy
Homing Sliver
45% of 196 decks +41% synergy
Muscle Sliver
40% of 196 decks +36% synergy
Synapse Sliver
40% of 196 decks +36% synergy
Sinew Sliver
39% of 196 decks +34% synergy
Lazotep Sliver
38% of 117 decks +32% synergy
Amoeboid Changeling
37% of 196 decks +34% synergy
Constricting Sliver
36% of 196 decks +32% synergy
Predatory Sliver
35% of 196 decks +31% synergy
Essence Sliver
32% of 196 decks +30% synergy
Pulmonic Sliver
32% of 196 decks +29% synergy
Winged Sliver
28% of 196 decks +23% synergy
Dregscape Sliver
27% of 196 decks +25% synergy
Blur Sliver
26% of 196 decks +22% synergy
Two-Headed Sliver
26% of 196 decks +22% synergy
Megantic Sliver
26% of 196 decks +21% synergy
Roaming Throne
23% of 60 decks +6% synergy
Taunting Sliver
23% of 117 decks +19% synergy
Ward Sliver
22% of 196 decks +20% synergy
Might Sliver
21% of 196 decks +17% synergy
Leeching Sliver
20% of 196 decks +19% synergy
Magma Sliver
19% of 196 decks +18% synergy
Opaline Sliver
18% of 196 decks +16% synergy
Sedge Sliver
18% of 196 decks +16% synergy
Jodah, Archmage Eternal
17% of 196 decks +13% synergy
Regal Sliver
17% of 117 decks +13% synergy
Dormant Sliver
16% of 196 decks +15% synergy
Telekinetic Sliver
15% of 196 decks +14% synergy
Firewake Sliver
15% of 196 decks +13% synergy
Rukarumel, Biologist
15% of 117 decks +13% synergy
Fury Sliver
14% of 196 decks +12% synergy
Shadow Sliver
13% of 196 decks +12% synergy
Darkheart Sliver
12% of 196 decks +11% synergy
Hunter Sliver
12% of 196 decks +10% synergy
Toxin Sliver
11% of 196 decks +10% synergy
Titan of Littjara
11% of 117 decks +8% synergy
Birds of Paradise
11% of 196 decks -14% synergy
Mirror Entity
10% of 196 decks +4% synergy
Bloom Tender
10% of 196 decks -8% synergy
Instants
Vampiric Tutor
41% of 196 decks +24% synergy
Cyclonic Rift
36% of 196 decks +15% synergy
Teferi's Protection
36% of 196 decks +18% synergy
Enlightened Tutor
35% of 196 decks +20% synergy
Swords to Plowshares
35% of 196 decks -6% synergy
Worldly Tutor
30% of 196 decks +18% synergy
Heroic Intervention
29% of 196 decks +8% synergy
Counterspell
28% of 196 decks +7% synergy
Mana Drain
27% of 196 decks +17% synergy
Eladamri's Call
26% of 196 decks +17% synergy
Fierce Guardianship
24% of 193 decks +11% synergy
Path to Exile
19% of 196 decks -6% synergy
Deflecting Swat
17% of 193 decks +8% synergy
For the Ancestors
17% of 117 decks +14% synergy
Kindred Summons
14% of 196 decks +11% synergy
Assassin's Trophy
12% of 196 decks -2% synergy
Mystical Tutor
11% of 196 decks +4% synergy
And They Shall Know No Fear
10% of 143 decks +8% synergy
Deadly Rollick
9% of 193 decks +5% synergy
Force of Will
9% of 196 decks +2% synergy
Silence
8% of 196 decks +2% synergy
Dovin's Veto
8% of 196 decks -0% synergy
Beast Within
7% of 196 decks -9% synergy
Clever Concealment
6% of 139 decks +5% synergy
Force of Negation
6% of 196 decks +2% synergy
Swan Song
6% of 196 decks -4% synergy
Negate
6% of 196 decks -4% synergy
Everybody Lives!
6% of 66 decks +4% synergy
Anguished Unmaking
5% of 196 decks -5% synergy
Sorceries
Demonic Tutor
50% of 196 decks +29% synergy
Farseek
50% of 196 decks +5% synergy
Nature's Lore
36% of 196 decks +8% synergy
Cultivate
33% of 196 decks -5% synergy
Three Visits
31% of 196 decks +6% synergy
Distant Melody
26% of 196 decks +19% synergy
Patriarch's Bidding
22% of 196 decks +16% synergy
Eerie Ultimatum
20% of 191 decks +11% synergy
Kindred Dominance
19% of 196 decks +14% synergy
Kodama's Reach
17% of 196 decks -8% synergy
Blasphemous Act
14% of 196 decks +4% synergy
Skyshroud Claim
12% of 196 decks +2% synergy
Grim Tutor
11% of 196 decks +9% synergy
Ruinous Ultimatum
11% of 191 decks +2% synergy
Rampant Growth
11% of 196 decks -12% synergy
Profane Tutor
10% of 185 decks +7% synergy
Farewell
9% of 176 decks +0% synergy
Harsh Mercy
8% of 196 decks +7% synergy
Everything Comes to Dust
8% of 65 decks +7% synergy
Imperial Seal
8% of 196 decks +3% synergy
Haunting Voyage
7% of 189 decks +6% synergy
Raise the Palisade
7% of 117 decks +4% synergy
Return from Extinction
7% of 196 decks +6% synergy
Diabolic Intent
5% of 196 decks +2% synergy
Diabolic Tutor
5% of 196 decks +1% synergy
Utility Artifacts
Herald's Horn
52% of 196 decks +34% synergy
Urza's Incubator
49% of 196 decks +36% synergy
Vanquisher's Banner
33% of 196 decks +25% synergy
Coat of Arms
32% of 196 decks +28% synergy
Heartstone
20% of 196 decks +19% synergy
Door of Destinies
20% of 196 decks +16% synergy
Maskwood Nexus
20% of 189 decks +13% synergy
Chimil, the Inner Sun
16% of 58 decks +10% synergy
Ashnod's Altar
15% of 196 decks +13% synergy
Realmbreaker, the Invasion Tree
10% of 135 decks +7% synergy
The Great Henge
10% of 196 decks +4% synergy
Lightning Greaves
10% of 196 decks -9% synergy
The One Ring
9% of 137 decks -1% synergy
Sensei's Divining Top
8% of 196 decks +4% synergy
Hivestone
6% of 196 decks +6% synergy
Icon of Ancestry
6% of 196 decks +4% synergy
Cryptic Gateway
5% of 196 decks +4% synergy
Swiftfoot Boots
5% of 196 decks -8% synergy
Enchantments
Leyline of the Guildpact
54% of 52 decks +30% synergy
Training Grounds
51% of 196 decks +46% synergy
Rhystic Study
40% of 196 decks +17% synergy
Reflections of Littjara
34% of 189 decks +26% synergy
Intruder Alarm
32% of 196 decks +30% synergy
Kindred Discovery
30% of 196 decks +18% synergy
Smothering Tithe
28% of 196 decks +7% synergy
Descendants' Path
26% of 196 decks +22% synergy
Cryptolith Rite
21% of 196 decks +16% synergy
Mirari's Wake
20% of 196 decks +9% synergy
Sylvan Library
19% of 196 decks +12% synergy
Rhythm of the Wild
17% of 196 decks +6% synergy
Elven Chorus
16% of 120 decks +11% synergy
Guardian Project
15% of 196 decks +11% synergy
Descendants' Fury
13% of 117 decks +10% synergy
Prismatic Omen
12% of 196 decks +8% synergy
Mystic Remora
12% of 196 decks +0% synergy
Unnatural Selection
7% of 196 decks +7% synergy
Wild Pair
7% of 196 decks +7% synergy
Defense of the Heart
7% of 196 decks +5% synergy
Burgeoning
7% of 196 decks +5% synergy
Exploration
7% of 196 decks +3% synergy
Black Market Connections
7% of 161 decks +2% synergy
Call to the Kindred
6% of 196 decks +5% synergy
Shared Animosity
5% of 196 decks +3% synergy
Aura Shards
5% of 196 decks +2% synergy
Utility Lands
Three Tree City
80% of 25 decks +60% synergy
Reliquary Tower
26% of 196 decks +1% synergy
Yavimaya, Cradle of Growth
23% of 185 decks +11% synergy
Urborg, Tomb of Yawgmoth
16% of 196 decks +8% synergy
Gaea's Cradle
15% of 196 decks +11% synergy
Cascading Cataracts
15% of 196 decks -2% synergy
Boseiju, Who Endures
11% of 176 decks -1% synergy
Mutavault
10% of 196 decks +8% synergy
Ancient Tomb
9% of 196 decks +0% synergy
Mana Artifacts
Sol Ring
89% of 196 decks +11% synergy
Chromatic Lantern
76% of 196 decks +22% synergy
Arcane Signet
74% of 196 decks +0% synergy
Patchwork Banner
50% of 12 decks +30% synergy
Timeless Lotus
29% of 156 decks +15% synergy
Chromatic Orrery
24% of 190 decks +11% synergy
Fellwar Stone
22% of 196 decks -9% synergy
Mana Crypt
19% of 196 decks +8% synergy
Commander's Sphere
12% of 196 decks -9% synergy
Mana Vault
11% of 196 decks +5% synergy
Pillar of Origins
11% of 196 decks +7% synergy
Lotus Petal
10% of 196 decks +3% synergy
Chrome Mox
10% of 196 decks +2% synergy
Decanter of Endless Water
6% of 161 decks -1% synergy
Mox Amber
5% of 196 decks -1% synergy
Thought Vessel
5% of 196 decks -2% synergy
Lands
Command Tower
93% of 196 decks +5% synergy
Sliver Hive
83% of 196 decks +77% synergy
Cavern of Souls
68% of 196 decks +53% synergy
Breeding Pool
52% of 196 decks +21% synergy
Hallowed Fountain
51% of 196 decks +23% synergy
Exotic Orchard
49% of 196 decks -13% synergy
Secluded Courtyard
49% of 176 decks +33% synergy
Godless Shrine
49% of 196 decks +23% synergy
Temple Garden
48% of 196 decks +18% synergy
Steam Vents
48% of 196 decks +23% synergy
Stomping Ground
47% of 196 decks +18% synergy
Sacred Foundry
47% of 196 decks +23% synergy
Overgrown Tomb
47% of 196 decks +17% synergy
Unclaimed Territory
46% of 196 decks +29% synergy
Blood Crypt
45% of 196 decks +22% synergy
Watery Grave
45% of 196 decks +20% synergy
Path of Ancestry
42% of 196 decks +2% synergy
Verdant Catacombs
39% of 196 decks +11% synergy
Marsh Flats
39% of 196 decks +13% synergy
Windswept Heath
39% of 196 decks +12% synergy
Misty Rainforest
38% of 196 decks +9% synergy
Wooded Foothills
37% of 196 decks +12% synergy
Scalding Tarn
36% of 196 decks +11% synergy
Arid Mesa
36% of 196 decks +10% synergy
The World Tree
35% of 189 decks +1% synergy
Flooded Strand
34% of 196 decks +9% synergy
Ketria Triome
32% of 191 decks +6% synergy
Polluted Delta
32% of 196 decks +8% synergy
Bloodstained Mire
31% of 196 decks +9% synergy
Indatha Triome
30% of 191 decks +5% synergy
Spara's Headquarters
30% of 164 decks +5% synergy
Mana Confluence
30% of 196 decks +10% synergy
Jetmir's Garden
29% of 164 decks +5% synergy
City of Brass
27% of 196 decks +6% synergy
Ziatora's Proving Ground
27% of 164 decks +4% synergy
Zagoth Triome
27% of 191 decks +2% synergy
Reflecting Pool
27% of 196 decks +11% synergy
Raugrin Triome
24% of 191 decks +4% synergy
Xander's Lounge
22% of 164 decks +6% synergy
Savai Triome
21% of 191 decks +2% synergy
Raffine's Tower
20% of 164 decks +3% synergy
Volcanic Island
20% of 196 decks +8% synergy
Ancient Ziggurat
19% of 196 decks +16% synergy
Underground Sea
19% of 196 decks +6% synergy
Tropical Island
19% of 196 decks +6% synergy
Scrubland
18% of 196 decks +6% synergy
Tundra
18% of 196 decks +6% synergy
Taiga
18% of 196 decks +5% synergy
Badlands
18% of 196 decks +6% synergy
Plateau
17% of 196 decks +6% synergy