Invalid Argument

Vehicles you control become artifact creatures until end of turn. Creatures you control get +2/+0 until end of turn. {flavor} “The lockheed sr-71 blackbird, an advanced long range strategic reconnaissance aircraft capable of mach 3 and an altitude of 85 thousand feet” {flavor}You sure do seem to know a lot about it{flavor}DO YOU EVEN READ MY CHRISMASS LISTS?!