Aerial Responder | Creature | Dwarf Soldier | Flying, vigilance, lifelink | Raoul Vitale
Fairgrounds Warden | Creature | Dwarf Soldier | When Fairgrounds Warden enters the battlefield, exile target creature an opponent controls until Fairgrounds Warden leaves the battlefield. | Izzy
Glint-Sleeve Artisan | Creature | Dwarf Artificer | Fabricate 1 (When this creature enters the battlefield, put a +1/+1 counter on it or create a 1/1 colorless Servo artifact creature token.) | Ryan Pancoast
Herald of the Fair | Creature | Human | When Herald of the Fair enters the battlefield, target creature you control gets +1/+1 until end of turn. | Steven Belledin
Master Trinketeer | Creature | Dwarf Artificer | Servos and Thopters you control get +1/+1.
{3}{W}: Create a 1/1 colorless Servo artifact creature token. | Matt Stewart
Janjeet Sentry | Creature | Vedalken Soldier | When Janjeet Sentry enters the battlefield, you get {E}{E} (two energy counters).
{T}, Pay {E}{E}: You may tap or untap target artifact or creature. | Dan Scott
Vedalken Blademaster | Creature | Vedalken Soldier | Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.) | Lake Hurwitz
Wind Drake | Creature | Drake | Flying | Todd Lockwood
Foundry Screecher | Creature | Bat | Flying
Foundry Screecher gets +1/+0 as long as you control an artifact. | Dan Scott
Lawless Broker | Creature | Aetherborn Rogue | When Lawless Broker dies, put a +1/+1 counter on target creature you control. | Darek Zabrocki
Weaponcraft Enthusiast | Creature | Aetherborn 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.) | Mike Bierek
Aethertorch Renegade | Creature | Human Rogue | When Aethertorch Renegade enters the battlefield, you get {E}{E}{E}{E} (four energy counters).
{T}, Pay {E}{E}: Aethertorch Renegade deals 1 damage to target creature.
{T}, Pay {E}{E}{E}{E}{E}{E}{E}{E}: Aethertorch Renegade deals 6 damage to target player or planeswalker. | Johann Bodin
Brazen Scourge | Creature | Gremlin | Haste | Kev Walker
Lathnu Hellion | Creature | Hellion | Haste
When Lathnu Hellion enters the battlefield, you get {E}{E} (two energy counters).
At the beginning of your end step, sacrifice Lathnu Hellion unless you pay {E}{E}. | Lars Grant-West
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. | Tyler Jacobson
Quicksmith Genius | Creature | Human Artificer | Whenever an artifact enters the battlefield under your control, you may discard a card. If you do, draw a card. | David Gaillet
Salivating Gremlins | Creature | Gremlin | Whenever an artifact enters the battlefield under your control, Salivating Gremlins gets +2/+0 and gains trample until end of turn. | Christopher Burdett
Spireside Infiltrator | Creature | Human Rogue | Whenever Spireside Infiltrator becomes tapped, it deals 1 damage to each opponent. | Deruchenko Alexander
Architect of the Untamed | Creature | Elf Artificer Druid | Landfall — Whenever a land enters the battlefield under your control, you get {E} (an energy counter).
Pay {E}{E}{E}{E}{E}{E}{E}{E}: Create a 6/6 colorless Beast artifact creature token. | Sara Winters
Fairgrounds Trumpeter | Creature | Elephant | At the beginning of each end step, if a +1/+1 counter was put on a permanent under your control this turn, put a +1/+1 counter on Fairgrounds Trumpeter. | Jesper Ejsing
Ghirapur Guide | Creature | Elf Scout | {2}{G}: Target creature you control can't be blocked by creatures with power 2 or less this turn. | Scott Murphy
Highspire Artisan | Creature | Elf Artificer | Reach (This creature can block creatures with flying.)
Fabricate 1 (When this creature enters the battlefield, put a +1/+1 counter on it or create a 1/1 colorless Servo artifact creature token.) | Anna Steinbauer
Thriving Rhino | Creature | Rhino | When Thriving Rhino enters the battlefield, you get {E}{E} (two energy counters).
Whenever Thriving Rhino attacks, you may pay {E}{E}. If you do, put a +1/+1 counter on it. | Matt Stewart
Kambal, Consul of Allocation | Legendary Creature | Human Advisor | Whenever an opponent casts a noncreature spell, that player loses 2 life and you gain 2 life. | Vincent Proce
Depala, Pilot Exemplar | Legendary Creature | Dwarf Pilot | Other Dwarves you control get +1/+1.
Each Vehicle you control gets +1/+1 as long as it's a creature.
Whenever Depala, Pilot Exemplar becomes tapped, you may pay {X}. If you do, reveal the top X cards of your library, put all Dwarf and Vehicle cards from among them into your hand, then put the rest on the bottom of your library in a random order. | Greg Opalinski
Whirler Virtuoso | Creature | Vedalken Artificer | When Whirler Virtuoso enters the battlefield, you get {E}{E}{E} (three energy counters).
Pay {E}{E}{E}: Create a 1/1 colorless Thopter artifact creature token with flying. | Lake Hurwitz
Empyreal Voyager | Creature | Vedalken Scout | Flying, trample
Whenever Empyreal Voyager deals combat damage to a player, you get that many {E} (energy counters). | David Gaillet
Chief of the Foundry | Artifact Creature | Construct | Other artifact creatures you control get +1/+1. | Daniel Ljunggren
Electrostatic Pummeler | Artifact Creature | Construct | When Electrostatic Pummeler enters the battlefield, you get {E}{E}{E} (three energy counters).
Pay {E}{E}{E}: Electrostatic Pummeler gets +X/+X until end of turn, where X is its power. | Slawomir Maniak
Filigree Familiar | Artifact Creature | Fox | When Filigree Familiar enters the battlefield, you gain 2 life.
When Filigree Familiar dies, draw a card. | Izzy
Foundry Inspector | Artifact Creature | Construct | Artifact spells you cast cost {1} less to cast. | Jason A. Engle
3.5 LSV
Prakhata Pillar-Bug | Artifact Creature | Insect | {B}: Prakhata Pillar-Bug gains lifelink until end of turn. (Damage dealt by this creature also causes you to gain that much life.) | Jason Felix
Weldfast Monitor | Artifact Creature | Lizard | {R}: Weldfast Monitor gains menace until end of turn. | Jakub Kasper
Workshop Assistant | Artifact Creature | Construct | When Workshop Assistant dies, return another target artifact card from your graveyard to your hand. | Victor Adame Minguez