Art by Bastien L. Deharme
Commander deckU
Seven of Nine, Tertiary Adjunct
Tap Seven of Nine to loot away nonland cards and pile charge counters onto high-impact artifacts. Win by taking infinite turns with Magistrate's Scepter, winning automatically with Darksteel Reactor, or churning out massive tokens with Titan Forge.
Asked for“Seven of Nine, Tertiary Adjunct commander deck”
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 · 62 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
1Seven of Nine, Tertiary Adjunct
2ULegendary Artifact Creature — Borg
Chosen commander for the requested strategy.
Ramp
10
Everflowing Chalice
0Artifact
gains massive mana output from added charge counters
Liquimetal Torque
2Artifact
mana rock that can turn permanents into artifacts for charge counters
Coretapper
2Artifact Creature — Myr
quickly loads charge counters onto artifact mana rocks
Card Draw
10
Thought Monitor
6UArtifact Creature — Construct
draws two cards and costs one mana with affinity
Mindless Automaton
4Artifact Creature — Construct
turns Seven's charge counters directly into card draw
Currency Converter
1Artifact
stores cards discarded to Seven to generate treasure and tokens
Vedalken Archmage
2UUCreature — Vedalken Wizard
draws a card whenever an artifact spell is cast
Tezzeret, Artifice Master
3UULegendary Planeswalker — Tezzeret
planeswalker providing continuous card draw and thopter tokens
Removal
10
Lux Cannon
4Artifact
Seven rapidly charges this to destroy any permanent repeatedly
Swan Song
UInstant
efficient one-mana disruption for critical noncreature spells
Contagion Clasp
2Artifact
weakens an enemy creature and proliferates charge counters
Threats/Wincons
22
Magistrate's Scepter
3Artifact
Seven charges this quickly to take infinite extra turns
Darksteel Reactor
4Artifact
indestructible win condition that Seven rapidly powers to twenty counters
Titan Forge
3Artifact
churns out 9/9 Golem artifact creature tokens with Seven's charge counters
Kappa Cannoneer
5UArtifact Creature — Turtle Warrior
lethal unblockable threat that grows with every artifact
Cyberdrive Awakener
5UArtifact Creature — Construct
animates all noncreature artifacts into flying 4/4 attackers
Urza, Lord High Artificer
2UULegendary Creature — Human Artificer
creates a massive construct, generates mana, and spins the library
Sai, Master Thopterist
2ULegendary Creature — Human Artificer
floods the board with flying Thopters whenever artifacts enter
Sharding Sphinx
4UUArtifact Creature — Sphinx
spawns flying Thopter armies on combat damage
Master Transmuter
3UArtifact Creature — Human Artificer
cheats massive artifacts into play and protects key pieces
Chimeric Mass
XArtifact
becomes a massive creature powered up by Seven's charge counters
Golem Foundry
3Artifact
Seven adds charge counters to generate a stream of 3/3 Golems
The Reality Chip
1ULegendary Artifact Creature — Equipment Jellyfish
allows casting artifacts and spells directly from the top of the library
Tekuthal, Inquiry Dominus
2UULegendary Creature — Phyrexian Horror
doubles all proliferate triggers and provides an indestructible body
Flux Channeler
2UCreature — Human Wizard
proliferates charge counters whenever noncreature spells are cast
Thrummingbird
1UCreature — Phyrexian Bird Horror
proliferates charge counters each time it connects in combat
Contagion Engine
6Artifact
wipes small boards and proliferates twice per activation
Steel Overseer
2Artifact Creature — Construct
pumps the entire artifact creature army
Mechanized Production
2UUEnchantment — Aura
alternative win condition and token duplicator
Mirrodin Besieged
2UEnchantment
creates tokens or eliminates players based on artifacts in the graveyard
Hangarback Walker
XXArtifact Creature — Construct
scalable artifact creature that leaves behind flying Thopters
Phyrexian Metamorph
3UPArtifact Creature — Phyrexian Shapeshifter
versatile clone for the best artifact or creature on the board
Utility
10
Unwinding Clock
4Artifact
untaps Seven and all artifacts on every player's untap step
Thousand-Year Elixir
3Artifact
gives Seven pseudo-haste and provides an extra untap
Sting, the Glinting Dagger
2Legendary Artifact — Equipment
untaps Seven at the start of each player's combat
Freed from the Real
2UEnchantment — Aura
enables Seven to loot and add charge counters repeatedly with blue mana
Emry, Lurker of the Loch
2ULegendary Creature — Merfolk Wizard
recasts valuable artifacts discarded to Seven of Nine
Containment Construct
2Artifact Creature — Construct
allows you to play nonland cards discarded to Seven's ability
