Jarrek ValDuke, the Turbulent

{x}{u}, {t}: Discard your hand: Exile the top X cards of your library. Put all noncreature artifact cards exiled this way onto the battlefield.
Whenever an artifact enters the battlefield under your control, chose one of its abilities at random. That artifact looses that ability for as long as it remains on the battlefield.
Sacrifice an artifact: Add {c} to your mana pool.