AC-3 White Heron

Flying, Vigilance
When AC-3 White Heron enters you may search
your library for an artifact creature, reveal it, put it
into your hand, then shuffle.

During your postcombat main phase, if AC-3
White Heron attacked this turn, the first artifact
creature you would cast costs {2} less to cast.
Crew 3.
Crew 1 , only if crewed by a legendary pilot creature.