Ezilek, Phyrexian Forgeslave

Vigilance, lifelink.
When Ezilek, Phyrexian Forgeslave enters the battlefield, you may search your library for an Equipment card, reveal it, then put it into your hand. If you do, shuffle your library.
{2}{w}, {t}: Exile target creature until Ezilek, Phyrexian Forgeslave leaves the battlefield.