Cogmentor

Artifact Creature — Gnome Rigger (1/1)

Flying
: Reassemble target Contraption you control. (Move it onto another one of your sprockets.)

Crystal Golem

Artifact Creature — Golem (3/3)

At the beginning of your end step, Crystal Golem phases out. (While it's phased out, it's treated as though it doesn't exist. It phases in before you untap during your next untap step.)

Drillworks Mole

Artifact Creature — Mole (1/1)

, : Put a +1/+1 counter on Drillworks Mole and a +1/+1 counter on up to one target commander creature you control.

Excavated Wall

Artifact Creature — Wall (0/4)

Defender
, : Mill a card. (Put the top card of your library into your graveyard.)

Gingerbrute

Artifact Creature — Food Golem (1/1)

Haste
: Gingerbrute can't be blocked this turn except by creatures with haste.
, , Sacrifice Gingerbrute: You gain 3 life.

Haywire Mite

Artifact Creature — Insect (1/1)

When Haywire Mite dies, you gain 2 life.
, Sacrifice Haywire Mite: Exile target noncreature artifact or noncreature enchantment.

Heap Doll

Artifact Creature — Scarecrow (1/1)

Sacrifice Heap Doll: Exile target card from a graveyard.

Hex Parasite

Artifact Creature — Phyrexian Insect (1/1)

: Remove up to X counters from target permanent. For each counter removed this way, Hex Parasite gets +1/+0 until end of turn. ( can be paid with either or 2 life.)

Hope of Ghirapur

Legendary Artifact Creature — Thopter (1/1)

Flying
Sacrifice Hope of Ghirapur: Until your next turn, target player who was dealt combat damage by Hope of Ghirapur this turn can't cast noncreature spells.

Icehide Golem

Snow Artifact Creature — Golem (2/2)

( can be paid with one mana from a snow source.)

Inquisitive Puppet

Artifact Creature — Construct (0/2)

When Inquisitive Puppet enters the battlefield, scry 1.
Exile Inquisitive Puppet: Create a 1/1 white Human creature token.

Iron Apprentice

Artifact Creature — Construct (0/0)

Iron Apprentice enters the battlefield with a +1/+1 counter on it.
When Iron Apprentice dies, if it had counters on it, put those counters on target creature you control.

Jawbone Skulkin

Artifact Creature — Scarecrow (1/1)

: Target red creature gains haste until end of turn.

Keeper of the Lens

Artifact Creature — Golem (1/2)

You may look at face-down creatures you don't control any time.

Lightning-Core Excavator

Artifact Creature — Golem (0/3)

, , Sacrifice Lightning-Core Excavator: It deals 3 damage to any target.

Locthwain Gargoyle

Artifact Creature — Gargoyle (0/3)

: Locthwain Gargoyle gets +2/+0 and gains flying until end of turn.

Metallic Sliver

Artifact Creature — Sliver (1/1)

Myr Mindservant

Artifact Creature — Myr (1/1)

, : Shuffle your library.

Myr Moonvessel

Artifact Creature — Myr (1/1)

When Myr Moonvessel dies, add .

Myr Scrapling

Artifact Creature — Myr (1/1)

Sacrifice Myr Scrapling: Put a +1/+1 counter on target creature.