What type of card is Boomflinger?

Q: What type of card is Boomflinger?

Boomflinger is an Artifact — Contraption. Its oracle text reads: "Whenever you crank this Contraption, roll two six-sided dice. This Contraption deals damage to target player or planeswalker equal to the difference between those results."

Boomflinger

Artifact — Contraption

Whenever you crank this Contraption, roll two six-sided dice. This Contraption deals damage to target player or planeswalker equal to the difference between those results.

Set Unstable

Rarity Common

Artist Steve Prescott

Collector # 172

Scryfall Gatherer