Evren, Solarian Rigel

When this card enters the battlefield, you may
reveal any number of artifact card from your
hand. If you do, pay {2} for each card revealed
and Suspend those cards with time counters
equal to their respective converted mana cost.
{c}, Reveal 1 artifact card in your hand and return
Evren to your hand: Suspend the revealed card
with time counters equal to its converted mana
cost.
I AM the key to the Universe.