Sky Pirate Flagship

Flying, first strike, vigilance
Whenever Sky Pirate Flagship attacks, create two
4/4 colorless Artifact creature tokens, named Sky Pirate Frigate, with flying and vigilance that are attacking.
At end of turn they become artifact vehicles
Crew 1
Crew 4 (Tap any number of creatures you control
with total power 4 or more: This Vehicle
becomes an artifact creature until end of turn.)