Jack, Sex Haver

When Jack, Sex Haver enters the battlefield,
create a 0/0 colorless Big Cock artifact creature
token with "This creature gets +1/+1 for each
artifact you control."
Tap an untapped artifact you control: Add {u}.
{5}: Shuffle your library, then exile the top card.
Until end of turn, you may play that card without
paying its mana cost.