Coglsey, the Animator

{t} Target artifact becomes a vehicle crewed by
Cogsley. You gain control of that artifact until
end of turn. It has power and toughness equal
to its mana cost. Untap it.
{w}{u}{b}{r}{g} Sacrifice target artifact you control:
Draw two cards.
"Cogsley could animate just about anything, but it
never lasted long. He had a few screws loose, and so
did his inventions."