Gearseeker Serpent

Creature — Serpent

Furnace Hellkite

Artifact Creature — Dragon

Embersmith

Creature — Human Artificer

Furnace Dragon

Creature — Dragon

Quicksilver Behemoth

Creature — Beast

Barrage Ogre

Creature — Ogre Warrior

Kuldotha Flamefiend

Creature — Elemental

Artillerize

Instant

Slobad, Iron Goblin

Legendary Creature — Phyrexian Goblin Artificer

Rock Soldiers

Artifact Creature — Elemental Soldier

Myr Enforcer

Artifact Creature — Myr

Sludge Strider

Artifact Creature — Insect

Frogmite

Artifact Creature — Frog

Scrapyard Steelbreaker

Artifact Creature — Human Warrior

Roaring Slagwurm

Creature — Wurm

Atog

Creature — Atog

Viashino Heretic

Creature — Lizard

Shrapnel Slinger

Artifact Creature — Phyrexian Beast

Imskir Iron-Eater

Legendary Creature — Demon

Fireforger's Puzzleknot

Artifact

Plated Onslaught

Instant

Mycosynth Golem

Artifact Creature — Golem

Torch Fiend

Creature — Devil

Slag Fiend

Creature — Phyrexian Construct

Incendiary Sabotage

Instant

Orcish Mechanics

Creature — Orc

Krark-Clan Grunt

Creature — Goblin Warrior

Urza, Chief Artificer

Legendary Creature — Human Artificer

Sojourner's Companion

Artifact Creature — Salamander

Cornered Crook

Creature — Lizard Warrior

Shrapnel Blast

Instant