Boomflinger

Artifact — Contraption

Gift Horse

Artifact — Contraption

Hard Hat Area

Artifact — Contraption

Contraption Cannon

Artifact

Non-Human Cannonball

Artifact Creature — Clown Robot

Slight Malfunction

Sorcery

Krark's Other Thumb

Legendary Artifact

Division Table

Artifact — Contraption

Socketed Sprocketer

Artifact Creature — Cyborg Knight

Sundering Fork

Artifact — Contraption

Urza's Science Fair Project

Artifact Creature — Construct

Spiked Pit Trap

Artifact

Goblin Bowling Team

Creature — Goblin

Targeting Rocket

Artifact — Contraption

Steamfloggery

Instant

Vedalken Squirrel-Whacker

Creature — Vedalken Guest

Turbo-Thwacking Auto-Hammer

Artifact — Contraption

Steel Squirrel

Artifact Creature — Squirrel

Twiddlestick Charger

Artifact — Contraption

Arms Depot

Artifact — Contraption

Mad Science Fair Project

Artifact

Dispatch Dispensary

Artifact — Contraption

Jamming Device

Artifact — Contraption

Fodder Tosser

Artifact

Painiac

Creature — Brainiac

Aeolipile

Artifact

Accessories to Murder

Artifact — Contraption

Goblin Slingshot

Artifact — Contraption

Circuits Act

Sorcery

Vexing Puzzlebox

Artifact

Pippa, Duchess of Dice

Legendary Creature — Human Noble