Kiyeriotek, The Other

When Kiyeriotek, The Other comes into play, you may make it into copy of a creature you control and it gains this ability and regenerate.
When Kiyeriotek, The Other leaves the battlefield you may search for an artifact card and put it into play.
{w}{u}{r}{g}: regenerate this creature.
The last of the founders of the Time Lords... Forgotten..but not by all!