What type of card is Rakalite?

Q: What type of card is Rakalite?

Rakalite is an Artifact. Its oracle text reads: "{2}: Prevent the next 1 damage that would be dealt to any target this turn. Return this artifact to its owner's hand at the beginning of the next end step. *Urza was the first to understand that the war would not be lost for lack of power, but for lack of troops.*"

Rakalite

Artifact

: Prevent the next 1 damage that would be dealt to any target this turn. Return this artifact to its owner's hand at the beginning of the next end step.