As long as you control an artifact, Aerial Engineer gets +2/+0 and has flying.
2 /
4
{4}
Aligned Hedron Network
Artifact
When Aligned Hedron Network enters the battlefield, exile all creatures with power 5 or greater until Aligned Hedron Network leaves the battlefield. (Those creatures return under their owners' control.)
{5}
Aradara Express
Artifact - Vehicle
Menace
Crew 4 (Tap any number of creatures you control with total power 4 or more: This Vehicle becomes an artifact creature until end of turn.)
8 /
6
{W}{W}
Armament Master
Creature - Kor Soldier
Other Kor creatures you control get +2/+2 for each Equipment attached to Armament Master.
2 /
2
{W}{W}
Auriok Edgewright
Creature - Human Soldier
Metalcraft -- Auriok Edgewright has double strike as long as you control three or more artifacts.
2 /
2
{5}
Ballista Charger
Artifact - Vehicle
Whenever Ballista Charger attacks, it deals 1 damage to any target.
Crew 3 (Tap any number of creatures you control with total power 3 or more: This Vehicle becomes an artifact creature until end of turn.)
6 /
6
{7}
Bane of Bala Ged
Creature - Eldrazi
Whenever Bane of Bala Ged attacks, defending player exiles two permanents they control.
7 /
5
{X}{B}
Battle at the Bridge
Sorcery
Improvise (Your artifacts can help cast this spell. Each artifact you tap after you're done activating mana abilities pays for {1}.)
Target creature gets -X/-X until end of turn. You gain X life.
{8}
Breaker of Armies
Creature - Eldrazi
All creatures able to block Breaker of Armies do so.
10 /
8
{3}{B}{G}
Brood Butcher
Creature - Eldrazi Drone
Devoid (This card has no color.)
When Brood Butcher enters the battlefield, create a 1/1 colorless Eldrazi Scion creature token. It has "Sacrifice this creature: Add {C}."
{B}{G}, Sacrifice a creature: Target creature gets -2/-2 until end of turn.
3 /
3
{W}
Built to Last
Instant
Target creature gets +2/+2 until end of turn. If it's an artifact creature, it gains indestructible until end of turn. (Damage and effects that say "destroy" don't destroy it.)
{R}
Built to Smash
Instant
Target attacking creature gets +3/+3 until end of turn. If it's an artifact creature, it gains trample until end of turn.
{2}
Captain's Claws
Artifact - Equipment
Equipped creature gets +1/+0.
Whenever equipped creature attacks, create a 1/1 white Kor Ally creature token that's tapped and attacking.
Equip {1}
{3}
Chief of the Foundry
Artifact Creature - Construct
Other artifact creatures you control get +1/+1.
2 /
3
{3}
Chitinous Cloak
Artifact - Equipment
Equipped creature gets +2/+2 and has menace. (It can't be blocked except by two or more creatures.)
Equip {3}
{3}
Cogwork Assembler
Artifact Creature - Assembly-Worker
{7}: Create a token that's a copy of target artifact. That token gains haste. Exile it at the beginning of the next end step.
2 /
3
{2}{B}
Complete Disregard
Instant
Devoid (This card has no color.)
Exile target creature with power 3 or less.
{3}{G}{G}
Cultivator of Blades
Creature - Elf Artificer
Fabricate 2 (When this creature enters the battlefield, put two +1/+1 counters on it or create two 1/1 colorless Servo artifact creature tokens.)
Whenever Cultivator of Blades attacks, you may have other attacking creatures get +X/+X until end of turn, where X is Cultivator of Blades's power.
1 /
1
{X}{W}{U}
Dance of the Manse
Sorcery
Return up to X target artifact and/or non-Aura enchantment cards each with mana value X or less from your graveyard to the battlefield. If X is 6 or more, those permanents are 4/4 creatures in addition to their other types.
{5}{U}
Deepfathom Skulker
Creature - Eldrazi
Devoid (This card has no color.)
Whenever a creature you control deals combat damage to a player, you may draw a card.
{3}{C}: Target creature can't be blocked this turn. ({C} represents colorless mana.)
4 /
4
{2}{B}
Defiant Salvager
Creature - Aetherborn Artificer
Sacrifice an artifact or creature: Put a +1/+1 counter on Defiant Salvager. Activate only as a sorcery.
2 /
2
{6}
Demolition Stomper
Artifact - Vehicle
Demolition Stomper can't be blocked by creatures with power 2 or less.
Crew 5 (Tap any number of creatures you control with total power 5 or more: This Vehicle becomes an artifact creature until end of turn.)
10 /
7
{10}
Desolation Twin
Creature - Eldrazi
When you cast this spell, create a 10/10 colorless Eldrazi creature token.
10 /
10
{6}{B}
Dread Defiler
Creature - Eldrazi
Devoid (This card has no color.)
{3}{C}, Exile a creature card from your graveyard: Target opponent loses life equal to the exiled card's power. ({C} represents colorless mana.)
6 /
8
{2}{B}{R}
Dust Stalker
Creature - Eldrazi
Devoid (This card has no color.)
Haste
At the beginning of each end step, if you control no other colorless creatures, return Dust Stalker to its owner's hand.
5 /
3
{8}
Eldrazi Devastator
Creature - Eldrazi
Trample
8 /
9
{2}{W}
Eldrazi Displacer
Creature - Eldrazi
Devoid (This card has no color.)
{2}{C}: Exile another target creature, then return it to the battlefield tapped under its owner's control. ({C} represents colorless mana.)
3 /
3
{2}{R}
Eldrazi Obligator
Creature - Eldrazi
Devoid (This card has no color.)
When you cast this spell, you may pay {1}{C}. If you do, gain control of target creature until end of turn, untap that creature, and it gains haste until end of turn. ({C} represents colorless mana.)
Haste
3 /
1
{2}{U}
Emry, Lurker of the Loch
Legendary Creature - Merfolk Wizard
This spell costs {1} less to cast for each artifact you control.
When Emry, Lurker of the Loch enters the battlefield, mill four cards.
{T}: Choose target artifact card in your graveyard. You may cast that card this turn. (You still pay its costs. Timing rules still apply.)
1 /
2
{1}{U}
Etherium Sculptor
Artifact Creature - Vedalken Artificer
Artifact spells you cast cost {1} less to cast.
1 /
2
{2}{R}
Ferrovore
Creature - Beast
{R}, Sacrifice an artifact: Ferrovore gets +3/+0 until end of turn.
2 /
2
{3}{U}
Filigree Sages
Artifact Creature - Vedalken Wizard
{2}{U}: Untap target artifact.
2 /
3
{3}
Fireshrieker
Artifact - Equipment
Equipped creature has double strike. (It deals both first-strike and regular combat damage.)
Equip {2} ({2}: Attach to target creature you control. Equip only as a sorcery.)
{1}{B}{R}
Flayer Drone
Creature - Eldrazi Drone
Devoid (This card has no color.)
First strike
Whenever another colorless creature enters the battlefield under your control, target opponent loses 1 life.
3 /
1
{1}{B}{B}
Flaying Tendrils
Sorcery
Devoid (This card has no color.)
All creatures get -2/-2 until end of turn. If a creature would die this turn, exile it instead.
{B}{R}
Forerunner of Slaughter
Creature - Eldrazi Drone
Devoid (This card has no color.)
{1}: Target colorless creature gains haste until end of turn.
3 /
2
{3}
Foundry Inspector
Artifact Creature - Construct
Artifact spells you cast cost {1} less to cast.
3 /
2
{4}{R}{R}
Freejam Regent
Creature - Dragon
Improvise (Your artifacts can help cast this spell. Each artifact you tap after you're done activating mana abilities pays for {1}.)
Flying
{1}{R}: Freejam Regent gets +2/+0 until end of turn.
4 /
4
{R}
Galvanic Blast
Instant
Galvanic Blast deals 2 damage to any target.
Metalcraft -- Galvanic Blast deals 4 damage instead if you control three or more artifacts.
{5}{U}{U}
Gearseeker Serpent
Creature - Serpent
This spell costs {1} less to cast for each artifact you control.
{5}{U}: Gearseeker Serpent can't be blocked this turn.
5 /
6
{1}{W}
Gearshift Ace
Creature - Dwarf Pilot
First strike
Whenever Gearshift Ace crews a Vehicle, that Vehicle gains first strike until end of turn.
2 /
1
{3}{W}
Ghalma's Warden
Creature - Elephant Soldier
Metalcraft -- Ghalma's Warden gets +2/+2 as long as you control three or more artifacts.
2 /
4
{3}
Haunted Cloak
Artifact - Equipment
Equipped creature has vigilance, trample, and haste.
Equip {1} ({1}: Attach to target creature you control. Equip only as a sorcery.)
{3}{B}
Havoc Sower
Creature - Eldrazi Drone
Devoid (This card has no color.)
{1}{C}: Havoc Sower gets +2/+1 until end of turn. ({C} represents colorless mana.)
3 /
3
{1}{U}{R}
Herald of Kozilek
Creature - Eldrazi Drone
Devoid (This card has no color.)
Colorless spells you cast cost {1} less to cast.
2 /
4
{1}{U}
Horribly Awry
Instant
Devoid (This card has no color.)
Counter target creature spell with mana value 4 or less. If that spell is countered this way, exile it instead of putting it into its owner's graveyard.
{2}{R}
Kazuul's Toll Collector
Creature - Ogre Warrior
{0}: Attach target Equipment you control to Kazuul's Toll Collector. Activate only as a sorcery.
3 /
2
{3}
Kolaghan Monument
Artifact
{T}: Add {B} or {R}.
{4}{B}{R}: Kolaghan Monument becomes a 4/4 black and red Dragon artifact creature with flying until end of turn.
{W}
Kor Duelist
Creature - Kor Soldier
As long as Kor Duelist is equipped, it has double strike. (It deals both first-strike and regular combat damage.)
Whenever you cast an Eldrazi creature spell with mana value 7 or greater, you may exile Kozilek's Return from your graveyard. If you do, Kozilek's Return deals 5 damage to each creature.
{2}{B}
Kozilek's Shrieker
Creature - Eldrazi Drone
Devoid (This card has no color.)
{C}: Kozilek's Shrieker gets +1/+0 and gains menace until end of turn. (It can't be blocked except by two or more creatures. {C} represents colorless mana.)
3 /
2
{4}{B}{B}
Marionette Master
Creature - Human Artificer
Fabricate 3 (When this creature enters the battlefield, put three +1/+1 counters on it or create three 1/1 colorless Servo artifact creature tokens.)
Whenever an artifact you control is put into a graveyard from the battlefield, target opponent loses life equal to Marionette Master's power.
1 /
3
{1}
Metallic Sliver
Artifact Creature - Sliver
1 /
1
{11}
Metalwork Colossus
Artifact Creature - Construct
This spell costs {X} less to cast, where X is the total mana value of noncreature artifacts you control.
Sacrifice two artifacts: Return Metalwork Colossus from your graveyard to your hand.
10 /
10
{G}
Mirran Mettle
Instant
Target creature gets +2/+2 until end of turn.
Metalcraft -- That creature gets +4/+4 until end of turn instead if you control three or more artifacts.
{2}{R}
Nettle Drone
Creature - Eldrazi Drone
Devoid (This card has no color.)
{T}: Nettle Drone deals 1 damage to each opponent.
Whenever you cast a colorless spell, untap Nettle Drone.
3 /
1
{3}
Oblivion Stone
Artifact
{4}, {T}: Put a fate counter on target permanent.
{5}, {T}, Sacrifice Oblivion Stone: Destroy each nonland permanent without a fate counter on it, then remove all fate counters from all permanents.
{1}{B}
Painsmith
Creature - Human Artificer
Whenever you cast an artifact spell, you may have target creature get +2/+0 and gain deathtouch until end of turn.
2 /
1
{3}
Pennon Blade
Artifact - Equipment
Equipped creature gets +1/+1 for each creature you control.
Equip {4} ({4}: Attach to target creature you control. Equip only as a sorcery.)
{6}
Phyrexian Juggernaut
Artifact Creature - Phyrexian Juggernaut
Infect (This creature deals damage to creatures in the form of -1/-1 counters and to players in the form of poison counters.)
Phyrexian Juggernaut attacks each combat if able.
5 /
5
{2}{R}
Pia Nalaar
Legendary Creature - Human Artificer
When Pia Nalaar enters the battlefield, create a 1/1 colorless Thopter artifact creature token with flying.
{1}{R}: Target artifact creature gets +1/+0 until end of turn.
{1}, Sacrifice an artifact: Target creature can't block this turn.
2 /
2
{4}
Power Matrix
Artifact
{T}: Target creature gets +1/+1 and gains flying, first strike, and trample until end of turn.
{6}
Razorfield Rhino
Artifact Creature - Rhino
Metalcraft -- Razorfield Rhino gets +2/+2 as long as you control three or more artifacts.
4 /
4
{1}{R}
Reality Hemorrhage
Instant
Devoid (This card has no color.)
Reality Hemorrhage deals 2 damage to any target.
{2}{W}{B}
Restoration Gearsmith
Creature - Human Artificer
When Restoration Gearsmith enters the battlefield, return target artifact or creature card from your graveyard to your hand.
3 /
3
{2}{U}
Ruination Guide
Creature - Eldrazi Drone
Devoid (This card has no color.)
Ingest (Whenever this creature deals combat damage to a player, that player exiles the top card of their library.)
Other colorless creatures you control get +1/+0.
3 /
2
{4}{U}{U}
Saheeli's Artistry
Sorcery
Choose one or both --
• Create a token that's a copy of target artifact.
• Create a token that's a copy of target creature, except it's an artifact in addition to its other types.
{2}
Scrapheap Scrounger
Artifact Creature - Construct
Scrapheap Scrounger can't block.
{1}{B}, Exile another creature card from your graveyard: Return Scrapheap Scrounger from your graveyard to the battlefield.
3 /
2
{5}{R}{R}
Serpentine Spike
Sorcery
Devoid (This card has no color.)
Serpentine Spike deals 2 damage to target creature, 3 damage to another target creature, and 4 damage to a third target creature. If a creature dealt damage this way would die this turn, exile it instead.
{3}
Shambling Suit
Artifact Creature - Construct
Shambling Suit's power is equal to the number of artifacts and/or enchantments you control.
* /
3
{3}
Silumgar Monument
Artifact
{T}: Add {U} or {B}.
{4}{U}{B}: Silumgar Monument becomes a 4/4 blue and black Dragon artifact creature with flying until end of turn.
{3}{B}
Skitterskin
Creature - Eldrazi Drone
Devoid (This card has no color.)
Skitterskin can't block.
{1}{B}: Regenerate Skitterskin. Activate only if you control another colorless creature.
4 /
3
{3}
Slayer's Plate
Artifact - Equipment
Equipped creature gets +4/+2.
Whenever equipped creature dies, if it was a Human, create a 1/1 white Spirit creature token with flying.
Equip {3}
{3}
Sliver Construct
Artifact Creature - Sliver Construct
2 /
2
{2}
Smuggler's Copter
Artifact - Vehicle
Flying
Whenever Smuggler's Copter attacks or blocks, you may draw a card. If you do, discard a card.
Crew 1 (Tap any number of creatures you control with total power 1 or more: This Vehicle becomes an artifact creature until end of turn.)
3 /
3
{4}
Snare Thopter
Artifact Creature - Thopter
Flying, haste
3 /
2
{1}{C}
Spatial Contortion
Instant
({C} represents colorless mana.)
Target creature gets +3/-3 until end of turn.
{1}{W}
Stone Haven Outfitter
Creature - Kor Artificer Ally
Equipped creatures you control get +1/+1.
Whenever an equipped creature you control dies, draw a card.
2 /
2
{1}{W}
Stone Haven Outfitter
Creature - Kor Artificer Ally
Equipped creatures you control get +1/+1.
Whenever an equipped creature you control dies, draw a card.
2 /
2
{W}
Strength of Arms
Instant
Target creature gets +2/+2 until end of turn. If you control an Equipment, create a 1/1 white Human Soldier creature token.
{2}{B}
Swarm Surge
Sorcery
Devoid (This card has no color.)
Creatures you control get +2/+0 until end of turn. Colorless creatures you control also gain first strike until end of turn.
{1}{B}
Syndicate Trafficker
Creature - Aetherborn Rogue
{1}, Sacrifice an artifact: Put a +1/+1 counter on Syndicate Trafficker. It gains indestructible until end of turn.
3 /
1
{1}{U}
Tide Drifter
Creature - Eldrazi Drone
Devoid (This card has no color.)
Other colorless creatures you control get +0/+1.
0 /
5
{3}
Titan's Presence
Instant
As an additional cost to cast this spell, reveal a colorless creature card from your hand.
Exile target creature if its power is less than or equal to the revealed card's power.
{W}
Toolcraft Exemplar
Creature - Dwarf Artificer
At the beginning of combat on your turn, if you control an artifact, Toolcraft Exemplar gets +2/+1 until end of turn. If you control three or more artifacts, it also gains first strike until end of turn.
1 /
1
{2}
True-Faith Censer
Artifact - Equipment
Equipped creature gets +1/+1 and has vigilance.
As long as equipped creature is a Human, it gets an additional +1/+0.
Equip {2} ({2}: Attach to target creature you control. Equip only as a sorcery.)