Maviol Wayfarer

Morph abilities of face-down creatures you
control that have crewed Vehicles this turn cost {3} less to activate.
Morph {2}{w}{w}{w}
When Maviol Wayfarer is turned face-up, target artifact you control becomes an artifact creature
until end of turn. If it isn't a Vehicle, it becomes
a Vehicle with base power and toughness equal
to its mana cost until end of turn.
"Trust me. It beats swimming."