Planar Bridge

Barricade Breaker

Artifact Creature — Juggernaut (7/5)

Improvise (Your artifacts can help cast this spell. Each artifact you tap after you're done activating mana abilities pays for .)
Barricade Breaker attacks each combat if able.

Foundry Assembler

Artifact Creature — Assembly-Worker (3/3)

Improvise (Your artifacts can help cast this spell. Each artifact you tap after you're done activating mana abilities pays for .)

Gonti's Aether Heart

Legendary Artifact

Whenever Gonti's Aether Heart or another artifact enters the battlefield under your control, you get (two energy counters).
Pay , Exile Gonti's Aether Heart: Take an extra turn after this one.

Paradox Engine

Legendary Artifact

Whenever you cast a spell, untap all nonland permanents you control.

Reservoir Walker

Artifact Creature — Construct (3/3)

When Reservoir Walker enters the battlefield, you gain 3 life and get (three energy counters).

Prizefighter Construct

Artifact Creature — Construct (6/2)

Renegade Map

Artifact

Renegade Map enters the battlefield tapped.
, Sacrifice Renegade Map: Search your library for a basic land card, reveal it, put it into your hand, then shuffle.

Aethersphere Harvester

Artifact — Vehicle

Flying
When Aethersphere Harvester enters the battlefield, you get (two energy counters).
Pay : Aethersphere Harvester gains lifelink until end of turn.
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.)

Daredevil Dragster

Artifact — Vehicle

At end of combat, if Daredevil Dragster attacked or blocked this combat, put a velocity counter on it. Then if it has two or more velocity counters on it, sacrifice it and draw two cards.
Crew 2 (Tap any number of creatures you control with total power 2 or more: This Vehicle becomes an artifact creature until end of turn.)

Implement of Combustion

Artifact

, Sacrifice Implement of Combustion: It deals 1 damage to target player or planeswalker.
When Implement of Combustion is put into a graveyard from the battlefield, draw a card.

Implement of Examination

Artifact

, Sacrifice Implement of Examination: Draw a card.
When Implement of Examination is put into a graveyard from the battlefield, draw a card.

Implement of Ferocity

Artifact

, Sacrifice Implement of Ferocity: Put a +1/+1 counter on target creature. Activate only as a sorcery.
When Implement of Ferocity is put into a graveyard from the battlefield, draw a card.

Implement of Improvement

Artifact

, Sacrifice Implement of Improvement: You gain 2 life.
When Implement of Improvement is put into a graveyard from the battlefield, draw a card.

Implement of Malice

Artifact

, Sacrifice Implement of Malice: Target player discards a card. Activate only as a sorcery.
When Implement of Malice is put into a graveyard from the battlefield, draw a card.

Inspiring Statuary

Artifact

Nonartifact spells you cast have improvise. (Your artifacts can help cast those spells. Each artifact you tap after you're done activating mana abilities pays for .)

Merchant's Dockhand

Artifact Creature — Construct (1/2)

, , Tap X untapped artifacts you control: Look at the top X cards of your library. Put one of them into your hand and the rest on the bottom of your library in any order.

Metallic Mimic

Artifact Creature — Shapeshifter (2/1)

As Metallic Mimic enters the battlefield, choose a creature type.
Metallic Mimic is the chosen type in addition to its other types.
Each other creature you control of the chosen type enters the battlefield with an additional +1/+1 counter on it.

Pendulum of Patterns

Artifact

When Pendulum of Patterns enters the battlefield, you gain 3 life.
, , Sacrifice Pendulum of Patterns: Draw a card.

Scrap Trawler

Artifact Creature — Construct (3/2)

Whenever Scrap Trawler or another artifact you control is put into a graveyard from the battlefield, return to your hand target artifact card in your graveyard with lesser mana value.

Servo Schematic

Artifact

When Servo Schematic enters the battlefield or is put into a graveyard from the battlefield, create a 1/1 colorless Servo artifact creature token.