Art by Daarken
Commander deckBU
Umbris, Fear Manifest
High-powered Dimir combo and exile control aiming to lock down opponents with countermagic, exile opposing libraries with Umbris and Horrors, and secure fast wins via Hullbreaker Horror loops or Thassa's Oracle combos.
Asked for“furry umbris bracket five, include the furby versions of umbris, phyrexian arena, speelskite, and hullbreaker horror. make it cheap as possible while still being bracket 5.”
Deck anatomy
What this list actually runs on: how cheaply it casts things, and whether it has enough ramp, card draw and interaction to keep up at the table. Each block is one card — hover for its name.
Mana curve · 61 nonland cards
The working parts
Counted from Scryfall’s community card tags, not from the builder’s own labels. A card that does two jobs counts twice, so these add up to more than the deck. The hatched band is a common rule of thumb, not a law — combo decks run leaner, battlecruiser decks heavier.
Colored mana symbols
Commander
1Umbris, Fear Manifest
3UBLegendary Creature — Nightmare Horror
Chosen commander for the requested strategy.
Ramp
9
Everflowing Chalice
0Artifact
Flexible colorless acceleration that enables bounce loops
Card Draw
10
Phyrexian Arena
1BBEnchantment
Requested furby engine that provides steady card advantage
Mystic Remora
UEnchantment
Elite turn-one draw engine against noncreature spells
Removal
10
Negate
1UInstant
Reliable protection against opposing interaction and win conditions
An Offer You Can't Refuse
UInstant
High-efficiency countermagic for noncreature spells
Threats/Wincons
20
Hullbreaker Horror
5UUCreature — Kraken Horror
Requested beast that locks games down and executes infinite mana bounce loops
Spellskite
2Artifact Creature — Phyrexian Horror
Requested Horror creature that redirects targeted removal from Umbris
Thassa's Oracle
UUCreature — Merfolk Wizard
Compact primary win condition alongside consultation lines
Dauthi Voidwalker
BBCreature — Dauthi Rogue
Horror that exiles opposing cards to pump Umbris while stealing spells
Consuming Aberration
3UBCreature — Horror
Horror that mills opponents on cast and scales massively
Nemesis of Reason
3UBCreature — Leviathan Horror
Horror that forces massive exiles alongside Umbris triggers
Captain N'ghathrod
3UBLegendary Creature — Horror Pirate
Horror lord that steals opposing threats and supports mill exile
Toxrill, the Corrosive
5BBLegendary Creature — Slug Horror
Devastating Horror that continually wipes opposing creature boards
Geth, Lord of the Vault
4BBLegendary Creature — Phyrexian Zombie
Repeatable mill and reanimation engine that grows Umbris
Mind Flayer
3UUCreature — Horror
Horror that steals the best creature on the battlefield
Ravenous Chupacabra
2BBCreature — Beast Horror
Horror creature providing enter-the-battlefield removal
Sludge Monster
3UUCreature — Horror
Horror that neutralizes opposing commander abilities with slime counters
Thing in the Ice // Awoken Horror
1UCreature — Horror // Creature — Kraken Horror
Horror that sweeps non-Horror creatures upon transformation
Guiltfeeder
3BBCreature — Horror
Horror that converts opposing full graveyards into lethal life loss
Phyrexian Obliterator
BBBBCreature — Phyrexian Horror
Punishing Horror that deters any incoming attacks
Kokusho, the Evening Star
4BBLegendary Creature — Dragon Spirit
High-impact flying finisher and life drain threat
Ashiok, Sculptor of Fears
4UBLegendary Planeswalker — Ashiok
Planeswalker that steals opposing threats and mills libraries
Lord of the Void
4BBBCreature — Demon
Massive attacker that exiles and steals opponent creatures
Brainstealer Dragon
5BBCreature — Dragon Horror
Horror dragon that exiles opposing cards and drains life
Phyrexian Rager
2BCreature — Phyrexian Horror
Horror that cantrips to maintain card velocity
Utility
12
Tainted Pact
1BInstant
Instant-speed tutor that directly enables the Thassa's Oracle win
Ashiok, Dream Render
1UBUBLegendary Planeswalker — Ashiok
Shuts down opponent tutoring while exiling entire graveyards to buff Umbris
Lightning Greaves
2Artifact — Equipment
Gives Umbris immediate haste and shroud from spot removal
Dimir Keyrune
3Artifact
Ramp that turns into an unblockable Horror to trigger synergy
Wishclaw Talisman
1BArtifact
Inexpensive tutor to assemble game-winning combinations
Narset, Parter of Veils
1UULegendary Planeswalker — Narset
Stax piece that prevents extra draws and combines with Windfall
Muddle the Mixture
UUInstant
Counterspell that transmutes directly for Thassa's Oracle
Drown in the Loch
UBInstant
Versatile modal counter or removal spell scaling with graveyards
