TX-225 Occupier

Crew 2 (tap any number of creatures you control with power 2 or higher: this vehicle becomes an artifact creature until end of turn)
When TX-225 Occupier attacks, if it has no counters on it, it gets a +1/+1 counter. The next time damage would be dealt to TX-225 Occupier remove a +1/+1 counter if able to do so, and prevent that damage.