t: you get ee (two energy counters).
t, pay ee: tap target creature.
t, pay eee: draw a card.
pay eeee: this vehicle becomes an artifact creature until end of turn.
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.)
t, pay ee: tap target creature.
t, pay eee: draw a card.
pay eeee: this vehicle becomes an artifact creature until end of turn.
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.)