New Untitled Deck by Nightbear

Format: Commander

Commander: The First Sliver

Bracket: 4

Deck overview

This is a five-color Sliver tribal deck commanded by The First Sliver, built to weaponize cascade as both acceleration and card advantage. The plan is to develop with mana dorks and cheap rocks, land the commander on turn three, then rain Slivers onto the battlefield - every one of them cascading into the next while lords like Sinew Sliver, Muscle Sliver, and Bonesplitter Sliver grow the swarm. Cloudshredder Sliver's haste and flying make it lethal quickly, and Crystalline Sliver's shroud makes it hard to disassemble. The primary finish is a compact commander-independent combo: Sliver Queen and Basal Sliver form an infinite token/sacrifice loop with multiple outlets - Lavabelly Sliver pings the table to death, Harmonic Sliver and Necrotic Sliver dismantle permanents, and Manaweft Sliver plus a haste enabler turns the loop into infinite mana. Morophon, the Boundless, Herald's Horn, and Urza's Incubator slash costs to keep the cascade chains firing.

Decklist (100 cards)

• 1 Abrupt Decay
• 1 An Offer You Can't Refuse
• 1 Arcane Signet
• 1 Assassin's Trophy
• 1 Autumn's Veil
• 1 Basal Sliver
• 1 Birds of Paradise
• 1 Blood Crypt
• 1 Bloom Tender
• 1 Bonesplitter Sliver
• 1 Breeding Pool
• 1 Bring to Light
• 1 Brood Sliver
• 1 Chromatic Lantern
• 1 Chrome Mox
• 1 City of Brass
• 1 Cloudshredder Sliver
• 1 Command Tower
• 1 Crystalline Sliver
• 1 Cyclonic Rift
• 1 Delighted Halfling
• 1 Demonic Tutor
• 1 Eladamri's Call
• 1 Exotic Orchard
• 1 Faeburrow Elder
• 2 Forest
• 1 Galerider Sliver
• 1 Gemhide Sliver
• 1 Godless Shrine
• 1 Guardian Project
• 1 Hallowed Fountain
• 1 Harmonic Sliver
• 1 Heart Sliver
• 1 Herald's Horn
• 1 Heroic Intervention
• 1 Hibernation Sliver
• 1 Indatha Triome
• 1 Island
• 1 Jegantha, the Wellspring
• 1 Jetmir's Garden
• 1 Ketria Triome
• 1 Lavabelly Sliver
• 1 Lotus Petal
• 1 Mana Confluence
• 1 Manaweft Sliver
• 1 Misty Rainforest
• 1 Morophon, the Boundless
• 1 Mountain
• 1 Mox Amber
• 1 Muscle Sliver
• 1 Mystic Remora
• 1 Necrotic Sliver
• 1 Overgrown Tomb
• 1 Path of Ancestry
• 1 Patrician's Scorn
• 1 Plains
• 1 Plaza of Heroes
• 1 Polluted Delta
• 1 Predatory Sliver
• 1 Quick Sliver
• 1 Raffine's Tower
• 1 Raugrin Triome
• 1 Realmwalker
• 1 Reflecting Pool
• 1 Relic of Legends
• 1 Rhystic Study
• 1 Sacred Foundry
• 1 Savai Triome
• 1 Secluded Courtyard
• 1 Sentinel Sliver
• 1 Shifting Sliver
• 1 Silence
• 1 Sinew Sliver
• 1 Sliver Queen
• 1 Smothering Tithe
• 1 Sol Ring
• 1 Spara's Headquarters
• 1 Steam Vents
• 1 Stomping Ground
• 1 Swamp
• 1 Swan Song
• 1 Swords to Plowshares
• 1 Sylvan Library
• 1 Syphon Sliver
• 1 Temple Garden
• 1 The First Sliver
• 1 The World Tree
• 1 Unclaimed Territory
• 1 Urza's Incubator
• 1 Vampiric Tutor
• 1 Veil of Summer
• 1 Venom Sliver
• 1 Verdant Catacombs
• 1 Wargate
• 1 Watery Grave
• 1 Worldly Tutor
• 1 Xander's Lounge
• 1 Zagoth Triome
• 1 Ziatora's Proving Ground