The Lost Caverns of Ixalan Promos

Treasure

The Belligerent

Legendary Artifact — Vehicle

Whenever The Belligerent attacks, create a Treasure token. Until end of turn, you may look at the top card of your library any time, and you may play lands and cast spells from the top of your library.
Crew 3

Unknown Event

Legendary Artifact Land — Vehicle Island

({T}: Add {U}.)
The Belligerent and Useless Island enter the battlefield tapped.
When The Belligerent and Useless Island deal combat damage to a player or battle, draw a card, then discard a card.
Crew 2