Gul Dukat, Colonial Prefect

Legendary Creature — Cardassian Rogue

Chosen commander for the requested strategy.

Artifact

Essential mana acceleration to cast your seven-mana commander quickly

Artifact

Efficient two-mana rock producing black mana

Artifact

Cost reducer for all black spells in the deck

Instant

Classic burst mana enabling early high-impact plays

Creature — Spirit

Doubles swamp mana and provides extort triggers to chip away at life

Artifact

Standard two-mana mana rock for mono-black

Artifact

Provides mana ramp and removes maximum hand size

Artifact

Early ramp that can be cashed in for a card later

Enchantment

Generates mana treasures, card draw, and blockers each turn

Creature — Phyrexian Horror

Allows paying life for black pips, accelerating heavy spells

Sorcery

High-burst mana generator for huge drain turns

Enchantment

Consistent additional card draw every upkeep

Enchantment

Explosive card advantage easily offset by commander's lifegain

Sorcery

Cheap draw spell that can also target an opponent to force life loss

Sorcery

Efficient two-mana card draw

Sorcery

Digs four cards deep to find key combo or drain pieces

Creature — Human Rogue

Draws cards steadily as creatures die across turns

Sorcery

Draws cards or deals direct life loss to an opponent with a wide board

Instant

Draws seven cards at instant speed with Gul Dukat in play

Sorcery

Draws half your deck or takes an opponent down to half life for Dukat to finish

Legendary Artifact

Plays cards off the top and provides a burst ten-damage drain

Sorcery

Crucial mono-black answer to problematic enchantments or creatures

Instant

Unconditional creature removal at instant speed for two mana

Sorcery

Flexible board wipe that gets around indestructible

Sorcery

Reliable four-mana unconditional board clear

Instant

Scales with swamps to efficiently remove large threats for one mana

Instant

Instant-speed answer to both creatures and planeswalkers

Instant

Free instant-speed creature removal spell

Instant

Free creature exile while your commander is on the field

Sorcery

Board wipe that efficiently bypasses indestructible using swamp count

Instant

Cheap, flexible removal using phyrexian mana

Instant

Instant-speed enchantment or creature destruction in black

Creature — Demon

Stops opponent lifegain and stacks with Dukat to quadruply punish life loss

Creature — Vampire Demon

Doubles life loss suffered during your turn before Dukat doubles it again

Creature — Zombie

Massive life drain to all opponents based on high black devotion

Creature — Vampire Cleric

Drains each opponent and draws extra cards every upkeep via ascend

Legendary Creature — Human Knight

Constant incidental damage whenever creatures move to or from graveyards

Legendary Creature — Dragon Spirit

Drains each opponent for five upon death, setting up a ten-life loss end step

Creature — Zombie Cleric

Taps to drain all players, dealing huge damage for Dukat to double

Creature — Rat

Repeatable black mana sink that wipes boards and deals massive damage to players

Enchantment

Enchantment-based mass damage engine to trigger Dukat's doubling effect

Legendary Creature — Vampire Cleric

Converts Gul Dukat's massive end-step lifegain into additional targeted life loss

Creature — Vampire Cleric

Causes each opponent to lose life whenever you gain life from Dukat

Enchantment

Directly converts life gained from Dukat into fatal life loss for an opponent

Enchantment

Synergizes with all drain effects and forms an infinite loop with Sanguine Bond or Vito

Creature — Vampire

Guarantees each opponent loses life every turn, priming Dukat's trigger

Creature — Vampire

Drains life on creature deaths to fuel end-step triggers

Creature — Human Rogue Ally

Drains each opponent simultaneously when your creatures die

Artifact

Mills opponents based on damage taken and combines with Syr Konrad to mill out tables

Creature — Phyrexian Wurm

Wipes opposing small creatures and deals heavy burst life loss per death

Sorcery

Devastating mana sink that strips boards or inflicts fatal life loss

Sorcery

Classic X-spell that drains each opponent to set up lethal end steps

Artifact — Equipment

Cuts an opponent's life total in half on combat damage, guaranteeing lethal via Dukat

Artifact — Equipment

Deathtouch equipment that halves life total on damage for an instant knockout with Dukat

Artifact — Equipment

Protects Gul Dukat with shroud and gives haste

Artifact — Equipment

Gives hexproof and haste to ensure Dukat survives to end step

Instant

Blankets opposing boards at split second, disabling blockers or combat blowouts

Instant

Mono-black stack interaction to redirect removal aimed at Dukat

Instant

Fog effect in black to survive aggressive swings and crack back for the win

Enchantment

Repeatable graveyard recursion to bring back key drain creatures

Legendary Enchantment Artifact

Grants lifelink to your team and temporarily reanimates critical threats

Artifact Creature — Golem

Doubles Gul Dukat's end step triggered ability for an additional layer of life loss

Land

No maximum hand size.

Land

Card draw from the mana base.

Land

Makes a creature unblockable.

Land

Extra mana in the late game.

Land

Free graveyard hate on ETB.

Land

Mono-color utility land.

Basic Land — Swamp

Basic land allocated from mana pip counts.